New research shows that products praised for health and wellness benefits may contain more dangerous ingredients than what is on the label.

In 15 years, protein powder has gone from a gym junkie’s secret to a multibillion-dollar wellness phenomenon, according to an article from Consumer Reports. For Brock Imbernon, a junior studying electrical engineering, he has been using protein powder on and off for about five years, having about a scoop a day.

An investigation conducted by Consumer Reports showed that some protein powders carry troubling levels of toxic heavy metals, including lead. 

READ MORE: Growing popularity of health supplements and the new age of health consciousness

Typically, Imbernon said he researches protein supplements to compare brands but does not look too deeply into the testing done on the products.

“I’ll look on Reddit and Instagram and see what people online say about them,” Imbernon said.

The Food and Drug Administration monitors and regulates lead levels in foods, but there is no known safe level of exposure to the metal. While it is not possible to eliminate lead contamination in the food supply, there are ways to reduce its levels, according to the FDA. 

In a test by Consumer Reports on 23 protein powders and shakes, more than two-thirds contained more lead than what the organization deems safe to consume in a day, some by more than 10 times.

Imbernon uses protein supplements from Gold Standard, a brand that is OK for occasional or daily use, according to the Consumer Reports report. He said even with the brand’s rating, the levels of lead still worry him. 

“The company should definitely address the lead levels and maybe say what they’re doing to try to lower the lead level,” Imbernon said.

Consumer Reports also reported that the average level of lead is higher than it was over a decade ago. The study found there are fewer products with undetectable amounts of lead in them. 

Manufacturers in the U.S. that want FDA approval must follow the Current Good Manufacturing Practices to ensure the safety of their products.

“Even when following the proper GMP, using an ingredient with a high lead content will lead to elevated lead levels in the end product,” Floris Wardenaar, associate professor at the College of Health Solutions, wrote in a statement.

Before they are sold to consumers, the FDA does not test or pre-approve dietary supplements, nor do they approve labeling itself.

Ingredients marketed before Oct. 15, 1994, are generally considered safe and manufacturers are allowed to use them without notifying the FDA, Wardenaar wrote. If a product contains an ingredient not marketed before this date the company has to submit a New Dietary Ingredient notification to the FDA at least 75 days before marketing the product.   

Under the Dietary Supplement Health and Education Act of 1994, manufacturers of supplements are prohibited from marketing products that are misbranded. In situations when this occurs, the FDA has the authority to take action against the product.

Testing for Consumer Reports research is based on the California Proposition 65 maximum allowable dose level, which is 0.5 micrograms per day.

“In most cases, the manufacturers of products with elevated lead content do not know that the ingredients they use have elevated lead levels,” Wardenaar stated. 

Consumer Reports’ research showed plant-based protein products generally tested higher for lead than meat or dairy-sourced protein. 

Plants readily uptake heavy metals through the air, water and soil, and these heavy metals may remain in the end product, according to a 2020 study by the National Library of Medicine.

“Unfortunately, those natural supplements are naturally high in lead because we poison the environment,” James Adams, a president’s professor in the School of Engineering of Matter, Transport and Energy, said. “Almost all the lead poisoning is due to terrible engineering by humans, really bad decisions made 50 to 100 years ago.”

Adams said it’s best to lessen exposure by choosing products that are organic, which tend to have lower levels of lead and pesticides. 

Many of the products Consumer Reports tested are fine to use occasionally, the report said. Even products with the highest level of lead are not concentrated enough to cause immediate harm to consumers, according to Consumer Reports.

“Obviously, (you will get) more exposure if you use it regularly,” Adams said. “But there’s lead in all the food we eat (and) the water we drink. You have exposure from many sources, so trying to limit exposure is a good thing.”

Imbernon said that powder isn’t the only way to get your daily protein in. He suggested more natural sources, such as meat. 

“At the end of the day, protein powder isn’t a super necessary thing,” Imbernon said. “It’s kind of like a luxury item.”

Edited by Natalia Rodriguez, Senna James and Ellis Preston. 

Reach the reporter at dbell39@asu.edu and follow @dhemibell on X. 

Like The State Press on Facebook and follow @statepress on X.

Orlando, Oct. 29, 2025 (GLOBE NEWSWIRE) — FOR IMMEDIATE RELEASE

Disclaimer: This content is for informational purposes only and is not medical advice. Always consult a qualified healthcare professional before starting any supplement. Purchases made through links in this release may result in a commission at no additional cost to you.

Laellium, a Florida-based dietary supplement manufacturer specializing in research-backed metabolic support formulations, today announced the publication of a comprehensive consumer education guide analyzing the viral “gelatin trick before bed” wellness trend that has generated over 50 million social media views and 340% growth in related search queries over the past 12 months.

The comprehensive guide was developed in response to sustained consumer demand, with the company’s research team compiling clinical literature, formulation analysis, and comparative evaluation to address common questions about ingredient science, optimal timing strategies, and practical applications of gelatin-based supplements for weight management support.

“Consumer interest in accessible, ingredient-transparent approaches to metabolic support has driven significant online engagement with gelatin-based formulations,” said the Laellium research team in the published analysis. “Our evaluation addresses consumer questions about ingredient effectiveness, optimal timing, and the practical considerations between home preparation methods and measured-dose commercial alternatives.”

The published guide examines three time-optimized formulations—morning thermogenic, afternoon blood sugar support, and nighttime recovery—each featuring combinations of green tea extract, berberine HCL, apple cider vinegar, chromium picolinate, cinnamon bark extract, and ginger root.

Market research indicates the global collagen and gelatin supplement market is projected to reach $9.5 billion by 2027, according to Grand View Research, with capsule-format products gaining market share due to consumer preference for measured dosing and convenience. Laellium’s analysis provides comparative evaluation of DIY gelatin recipes popularized through social media platforms versus standardized capsule formulations that deliver consistent ingredient amounts.

The company’s capsule formulation contains the same six active ingredients featured in the analyzed recipes, manufactured in Florida under quality control protocols. Additional product information is available at Laellium.com.

“Gelatin Trick” Phenomenon: Social Media Origins and Consumer Interest

The “gelatin trick before bed” wellness practice gained traction through social media platforms where users share homemade recipes combining unflavored gelatin with various metabolic support ingredients. The practice involves consuming low-calorie gelatin preparations at strategic times—before bed, in the morning, or between meals—to support appetite control and metabolic function.

Consumer interest centers on the customizable nature of gelatin recipes, the low-calorie profile (typically 10-20 calories per serving), and the use of ingredients with established research histories in metabolic health. The approach has particularly resonated with individuals seeking alternatives to restrictive dieting and those interested in understanding ingredient mechanisms.

Laellium’s published analysis addresses consumer questions about ingredient effectiveness, optimal timing strategies, and the scientific rationale behind ingredient combinations popularized through social platforms. The guide was developed following internal research review and consumer inquiry trends observed through the company’s customer support channels.

Supplement Industry Market Context

The gelatin and collagen supplement category has experienced significant growth driven by social media engagement and consumer interest in ingredient transparency. According to market research:

Consumer Engagement Data:

• TikTok hashtag #gelatintrick has generated over 50 million video views since early 2024
• Google Trends data shows 340% increase in search volume for “gelatin weight loss” and related queries between January 2024 and October 2025
• Pinterest saves for gelatin-based wellness content increased 275% year-over-year
• Reddit discussions in health and wellness communities show sustained engagement with gelatin preparation methods

Market Projections:

• Grand View Research projects the global collagen supplement market to reach $9.5 billion by 2027, growing at an 8.1% compound annual growth rate
• Capsule-format supplements represent the fastest-growing segment, driven by consumer preference for measured dosing and convenience
• The weight management supplement category is projected to exceed $30 billion globally by 2026, according to Research and Markets
• North American markets show particular strength in metabolic health supplements containing berberine and chromium

Industry Response: Supplement manufacturers have responded to social media trends with both gelatin-specific products and measured-dose capsule formulations containing popularized ingredient combinations. Industry analysts note that products with transparent ingredient labeling and third-party testing are gaining market preference among informed consumers. Laellium’s response includes both educational resources addressing DIY preparation methods and a commercial capsule alternative manufactured under GMP (Good Manufacturing Practice) protocols in Florida facilities.

Formulation Analysis: Time-Optimized Ingredient Combinations

Laellium’s published analysis evaluates three distinct formulation approaches based on circadian rhythm considerations and metabolic timing research.

Morning Thermogenic Formulation Overview

The morning formulation analyzed by Laellium’s research team combines green tea extract (providing caffeine and EGCG catechins), berberine HCL (500mg), chromium picolinate (200mcg), ginger root powder, and cinnamon bark extract suspended in an unflavored gelatin base.

This combination targets metabolic support during peak activity hours, with consumption recommended 30 minutes before breakfast. The formulation delivers approximately 15-20 calories per serving while providing therapeutic doses of active ingredients documented in metabolic research literature.

The caffeine content from green tea extract provides mild thermogenic effects and supports alertness during morning hours. Berberine and chromium work synergistically to support healthy glucose metabolism and insulin sensitivity within the normal range, particularly relevant for morning carbohydrate consumption.

Healthcare provider consultation is recommended before use, particularly for individuals taking diabetes medications, as berberine and chromium may affect blood glucose levels.

Afternoon Blood Sugar Support Formulation Overview

The afternoon formulation emphasizes blood sugar regulation ingredients while minimizing caffeine content to avoid sleep disruption. This version features increased concentrations of cinnamon bark extract and apple cider vinegar, both studied for their effects on post-meal glucose responses.

The formulation contains berberine HCL (500mg), chromium picolinate (200mcg), elevated cinnamon levels (1.5 teaspoons per batch), apple cider vinegar (1.5 tablespoons), ginger root, and either decaffeinated green tea or water as the base liquid. Caloric content ranges from 12-18 calories per serving.

Timing recommendations suggest consumption 1-2 hours after lunch, during the period when afternoon energy dips typically occur. Research indicates this timing may help stabilize blood sugar levels and reduce pre-dinner appetite intensity.

The formulation addresses common afternoon challenges including energy fluctuation, carbohydrate cravings, and the tendency toward excessive evening food intake. The higher cinnamon content provides natural sweetness while contributing to insulin sensitivity support.

Nighttime Recovery Formulation Overview

The nighttime formulation minimizes stimulant content while maintaining metabolic support ingredients that work independently of circadian disruption. This version uses minimal or zero caffeine while emphasizing ingredients with calming properties alongside metabolic benefits.

The formulation contains berberine HCL (500mg), ginger root (1 teaspoon), cinnamon bark extract (1 teaspoon), apple cider vinegar (1 tablespoon), and either a small amount of green tea (0.5 cup) or water only. Gelatin content remains consistent at 2 tablespoons per batch, with caloric density of 10-15 calories per serving.

Research on glycine, an amino acid abundant in gelatin, suggests potential benefits for sleep quality when consumed before bed. The berberine content supports overnight metabolic processes without stimulant effects, while cinnamon and ginger provide anti-inflammatory support during the body’s natural repair cycle.

Individuals highly sensitive to caffeine are advised to use the water-only version, eliminating green tea entirely. The formulation is designed to satisfy late-evening appetite without caloric load while delivering metabolic support ingredients during the overnight fasting period.

Additional information: Laellium.com

Clinical Research Summary

The ingredients evaluated in Laellium’s published analysis have been subjects of peer-reviewed research in metabolic health and weight management:

Green Tea Extract (EGCG)

A 2023 systematic review in the Journal of Nutritional Biochemistry analyzed 15 randomized controlled trials examining green tea extract supplementation. Researchers documented modest effects on energy expenditure and fat oxidation in participants following calorie-controlled diets, with the catechin-caffeine combination showing synergistic metabolic effects.

The review found that daily doses of 400-500mg catechins combined with 100-200mg caffeine resulted in statistically significant increases in 24-hour energy expenditure, with effects most pronounced when combined with moderate physical activity. The mechanism involves both thermogenic enhancement and improved fat oxidation during exercise and rest periods.

Additional research published in the American Journal of Clinical Nutrition (2022) demonstrated that EGCG supplementation over 12 weeks resulted in modest reductions in body weight and waist circumference, with effects more pronounced in Asian populations compared to European populations, possibly due to genetic variations in catechin metabolism.

Berberine Hydrochloride

Research published in Metabolism: Clinical and Experimental (2022) examined berberine’s activation of AMPK (AMP-activated protein kinase), an enzyme regulating cellular energy metabolism. The meta-analysis of 18 studies demonstrated statistically significant effects on body mass index and waist circumference in supplemented groups compared to controls, with mechanisms involving improved insulin sensitivity and glucose uptake.

A 2024 review in Frontiers in Pharmacology compiled evidence showing berberine’s effects on metabolic markers were comparable to some commonly prescribed compounds, though working through different pathways. Studies typically used doses of 500mg taken 2-3 times daily, with most significant effects observed after 12 weeks of consistent supplementation.

The National Center for Complementary and Integrative Health acknowledges berberine’s extensive research history in metabolic health, noting its effects on glucose metabolism, lipid profiles, and inflammatory markers. However, the agency emphasizes that berberine may interact with various medications and requires healthcare provider consultation before use.

Apple Cider Vinegar (Acetic Acid)

A 2021 placebo-controlled study in the European Journal of Clinical Nutrition found that vinegar consumption before meals was associated with increased satiety scores and 10-15% reduction in subsequent caloric intake among adult participants over a 12-week period.

Research published in Diabetes Care (2020) examined apple cider vinegar’s effects on postprandial blood glucose levels, finding significant reductions in glucose spikes following carbohydrate-rich meals when vinegar was consumed beforehand. The mechanism appears related to acetic acid’s effects on gastric emptying rate and glucose absorption kinetics.

A systematic review in the Journal of Functional Foods (2023) analyzed multiple studies on vinegar consumption and weight management, concluding that regular vinegar intake of 15-30ml daily may contribute to modest weight loss when combined with calorie restriction, with effects most pronounced on visceral adipose tissue.

Chromium Picolinate

The National Institutes of Health Office of Dietary Supplements recognizes chromium’s role in insulin function and macronutrient metabolism. Clinical trials indicate potential benefits for individuals with suboptimal chromium status, particularly regarding carbohydrate metabolism and appetite regulation.

Research in Biological Trace Element Research (2021) examined chromium supplementation (200-400mcg daily) in overweight adults over 16 weeks, finding modest improvements in insulin sensitivity markers and reduced carbohydrate cravings compared to placebo groups. Effects were most significant in participants with initial insulin resistance indicators.

A meta-analysis published in Obesity Reviews (2022) evaluated 11 randomized controlled trials involving chromium supplementation for weight management. Results showed small but statistically significant reductions in body weight and body fat percentage, with effects most consistent when chromium was combined with resistance exercise programs.

Cinnamon Bark Extract

Research in the Journal of the Academy of Nutrition and Dietetics (2020) examined cinnamon’s effects on postprandial blood glucose levels, finding significant reductions in insulin resistance markers when consumed with carbohydrate-containing meals. Studies typically used 1-6 grams of cinnamon daily, with Ceylon cinnamon preferred due to lower coumarin content.

A 2023 systematic review in Nutrition Research analyzed 16 clinical trials examining cinnamon supplementation in metabolic syndrome. Researchers found consistent improvements in fasting blood glucose, HbA1c levels, and lipid profiles across studies, with optimal effects observed at doses of 2-6 grams daily over periods of 8-12 weeks.

The active compounds in cinnamon, particularly cinnamaldehyde and procyanidin polymers, appear to enhance insulin signaling pathways and improve glucose transporter function in muscle and adipose tissue.

Ginger Root

A 2019 review in Critical Reviews in Food Science and Nutrition compiled findings from multiple studies indicating ginger’s thermogenic properties and effects on satiety signaling, with some evidence suggesting reduced appetite and increased calorie expenditure following ginger consumption.

Research published in Metabolism Open (2023) examined ginger supplementation (2 grams daily) over 12 weeks in adults with obesity, finding modest increases in resting metabolic rate and improvements in inflammatory markers including C-reactive protein and interleukin-6.

Additional studies suggest ginger’s gingerol compounds may influence serotonin and dopamine receptor activity, potentially affecting appetite regulation and food reward pathways. Anti-inflammatory effects may also contribute to improved metabolic function by reducing chronic low-grade inflammation associated with obesity.

Research Limitations and Context

Individual responses to these ingredients vary based on genetics, diet, lifestyle factors, baseline health status, and gut microbiome composition. Most studies demonstrating significant effects combined ingredient supplementation with dietary modifications and increased physical activity, making it difficult to isolate ingredient-specific contributions.

These compounds are not FDA-approved to diagnose, treat, cure, or prevent any disease. The research summarized represents general scientific findings and does not constitute health claims for specific products. Consumers should consult healthcare providers before beginning supplementation, particularly when taking medications or managing health conditions.

Consumer Preparation Methods Versus Measured-Dose Formats

Laellium’s analysis evaluates practical considerations between home preparation of gelatin-based formulations and commercial capsule alternatives:

DIY Gelatin Preparation

Advantages:

• Complete ingredient control and sourcing transparency
• Customizable flavors and texture preferences
• Lower per-serving cost after initial ingredient investment
• Ability to adjust individual ingredient ratios
• No proprietary blends or undisclosed inactive ingredients

Considerations:

• Requires sourcing multiple ingredient powders from various suppliers
• Measuring accuracy affects dosing consistency and efficacy
• Refrigeration required with limited 3-5 day shelf life
• Preparation time commitment (15-20 minutes per batch)
• Ingredient quality varies by supplier
• Taste challenges with bitter ingredients like berberine
• Difficulty maintaining consistency across batches

Measured-Dose Capsule Formats

Advantages:

• Standardized ingredient amounts ensure consistent dosing
• No preparation time required
• Room temperature storage with extended shelf life (typically 24 months)
• Travel-friendly and discrete consumption
• Consistent bioavailability through pharmaceutical-grade processing
• Eliminates taste concerns
• Quality control through GMP manufacturing standards

Considerations:

• Higher per-serving cost compared to bulk ingredient purchase
• Fixed formulation limits customization
• No flavor or texture options
• Reliance on manufacturer’s ingredient sourcing and quality
• May contain inactive ingredients (capsule materials, flow agents)

Adherence and Practical Application

The analysis notes that adherence rates may favor capsule formats for individuals with time constraints, frequent travelers, or those prioritizing dosing accuracy. Research on supplement adherence indicates convenience and simplicity are primary factors in long-term compliance.

DIY methods appeal to consumers who prefer hands-on involvement, enjoy food preparation, have ingredient sourcing knowledge, and prioritize cost per serving. The customization aspect also attracts individuals with specific dietary restrictions or flavor preferences.

Laellium manufactures a capsule formulation containing the six ingredients featured in the analyzed recipes, with each capsule delivering standardized amounts manufactured under quality control protocols in Florida facilities. The company’s formulation uses the same active ingredient forms documented in clinical research, with bioavailability-optimized processing methods.

Safe Use and Practical Guidance

Whether utilizing DIY preparation methods or commercial formulations, consistent application and realistic expectations are essential for optimal outcomes.

Timing and Consistency

Maintaining consistent daily intake timing allows the body to establish predictable metabolic responses. If a dose is missed, resume the regular schedule the following day without doubling intake.

Hydration Support

Adequate water intake throughout the day supports metabolic processes and ingredient utilization. Target a minimum of eight 8-ounce glasses daily, with increased amounts during exercise or warm weather conditions.

Dietary Foundation

Supplements and functional foods work synergistically with balanced nutrition emphasizing whole foods, vegetables, lean proteins, and healthy fats. No supplement replaces foundational nutritional adequacy.

Physical Activity

Regular movement amplifies metabolic support provided by these ingredients. Even moderate activity such as 30 minutes of daily walking contributes to improved outcomes across multiple health markers.

Sleep Quality

Adequate sleep (7-9 hours nightly) supports healthy metabolism and hormone balance. Poor sleep quality undermines weight management efforts regardless of supplementation strategies.

Realistic Expectations

Weight management is a gradual process influenced by multiple factors. Initial improvements in mood, energy, and metabolic markers may appear within 2-4 weeks. Visible changes in weight and body composition typically require 3-6 months of consistent use combined with healthy lifestyle practices.

Medication Interactions

Individuals taking medications affecting blood glucose or blood pressure should consult healthcare providers before using concentrated doses of berberine, chromium, or cinnamon. These compounds may potentiate medication effects, potentially requiring dosage adjustments. Berberine specifically may interact with medications including metformin, cyclosporine, and various antibiotics. Healthcare provider supervision is essential for individuals on medication regimens.

Pregnancy and Nursing

Pregnant and nursing women should consult healthcare providers before using concentrated ingredient supplements or preparations. Safety data for high-dose supplementation during pregnancy and lactation remains limited for several ingredients featured in these formulations.

Starting Gradually

Individuals new to concentrated ingredient forms should consider beginning with lower doses and gradually increasing to full amounts as tolerance develops. This approach may reduce digestive adjustment symptoms.

Product Information and Availability

About Laellium

Laellium is a Florida-based dietary supplement company specializing in metabolic support formulations. The company’s products are manufactured under GMP (Good Manufacturing Practice) protocols in Florida facilities, with ingredient sourcing from suppliers meeting USP (United States Pharmacopeia) standards where applicable.

The company’s mission focuses on ingredient transparency, research-backed formulation development, and consumer education regarding metabolic health and weight management support.

Laellium Capsule Formulation

The company’s gelatin trick capsule formulation contains:

• Green Tea (Camellia sinensis) Leaf Extract
• Apple Cider Vinegar
• Berberine HCL
• Ginger (Zingiber officinale) Root
• Cinnamon (Cinnamomum cassia) Bark Extract
• Chromium Picolinate

Each capsule delivers standardized ingredient amounts in measured doses. The formulation uses hypromellose (vegetable capsule), microcrystalline cellulose, magnesium stearate, stearic acid, and silicon dioxide as inactive ingredients supporting capsule stability and ingredient delivery.

Recommended usage is one capsule daily, taken with water either in the morning or evening according to individual preference. The capsule is designed for easy swallowing and rapid dissolution for ingredient absorption.

Product Availability and Consumer Access

Laellium offers its capsule formulation through the company website with package options designed to support different supplementation durations ranging from 30 to 180 days. All purchases include a 60-day satisfaction policy administered from the delivery date.

Orders are fulfilled from the company’s Florida manufacturing facility with standard delivery timeframes of 7-14 business days via premium carrier. Inventory is currently available with orders entering the fulfillment queue upon placement.

Customer support is available through the company website and email for product questions, order inquiries, and usage guidance. Response times typically occur within 1-2 business days.

Current package configurations and pricing information can be reviewed at Laellium.com. The complete consumer education guide is available through the company website.

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Affiliate Disclosure

This press release may contain information that results in commission earnings if products are purchased through provided channels. This does not affect product pricing or availability. Consumers should always order through official company channels to ensure product authenticity and access to manufacturer guarantees.

Medical Disclaimer

This content is for informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Laellium products and the ingredients discussed in this release have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Always speak with a qualified healthcare professional before starting any new supplement, making changes to diet or exercise programs, or if you have or suspect you might have a health problem. Individual results vary. Do not disregard professional medical advice or delay seeking it because of information read in this release. If you are pregnant, nursing, taking medications, or have a medical condition, consult your healthcare provider before using any dietary supplements or concentrated ingredient preparations.

Product & Pricing Disclaimer

Product availability, pricing, bonuses, and offers can change without notice. Individual experiences with products vary. The information in this release was accurate at the time of publication. Always confirm current details, terms, and conditions directly with the official brand at Laellium.com before making purchase decisions.

Publisher Responsibility Disclaimer

Every effort was made to ensure the accuracy of information at the time of publication. However, the publisher does not accept responsibility for errors, omissions, or outcomes resulting from use of this information. Readers should verify all product details, policies, and claims directly with the official source before purchase or use. This release contains general information and should not be construed as specific advice for any individual circumstance.

Research Citation Disclaimer

Research citations and summaries are provided for educational purposes and represent general scientific findings from published literature. Citations do not constitute endorsements of specific products or health claims. Individual study methodologies, populations, and results vary. Consumers should consult primary research sources and healthcare professionals for comprehensive health guidance.

Contact Information

Laellium Customer Support

Email: support@laellium.com

Phone: 866-637-2482

Location: Florida

Website: Laellium.com

END