Only brands that pass the test.
We purchase products retail, just like you do. No special treatment or advance notice to brands.
Testing performed at SGS Canada Inc. (ISO-17025 accredited) using High-Performance Liquid Chromatography for precise creatine content measurement.
Full Certificate of Analysis (COA) published for complete transparency. Only products within ±10% of label claims get our verification.
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The Problem: The supplement industry has a dirty secret—many products don't contain what's on the label.
Why This Matters: If your gummies only contain 60% of the labeled amount, you're not getting the benefits science has proven. That's why we test every brand using the same HPLC methods used in research studies.
Many users prefer gummies over traditional creatine powder for convenience and taste. But do they work as well? Our lab analysis shows that properly formulated gummies are equally effective to powder—with one crucial caveat.
The key difference is absorption timing. Powder dissolved in water reaches your bloodstream in about 15-20 minutes, while gummies take 30-45 minutes due to digestion. For daily creatine supplementation, this timing difference is negligible since creatine works by saturating your muscle stores over time.
However, gummies face manufacturing challenges that powder doesn't. The gelling process, flavoring, and shelf stability requirements can affect creatine content. That's why independent verification is essential.
Sports nutrition research consistently shows that 0.1 grams per kilogram of body weight is the optimal daily creatine dose. This translates to:
Most gummies contain 2-5g of creatine each, meaning you'll need 2-4 gummies daily depending on your body weight and the specific product. Our calculator above helps you determine your exact needs.
Through our testing, we've identified several warning signs of low-quality creatine gummies:
Independent Lab Analysis: Products tested using HPLC (High-Performance Liquid Chromatography) at third-party ISO-17025 accredited facilities with no financial relationship to supplement brands.
Sampling Process: We purchase products retail through the same channels you use—Amazon, health stores, and brand websites. Products are purchased anonymously with no advance notice to manufacturers.
Testing Standards: Each batch undergoes quantitative analysis using USP (United States Pharmacopeia) methods with creatine reference standards. Results are compared against label claims with ±10% tolerance—the same standard used in clinical research.
Transparency Commitment: Full Certificate of Analysis (COA) published for every tested product. We maintain complete editorial independence—brands cannot influence results or pay for better ratings.
All testing performed at SGS Canada Inc. and other internationally recognized laboratories meeting the highest quality standards for analytical testing.
Testing follows United States Pharmacopeia (USP) Method 2682—the same methods used in clinical research and pharmaceutical manufacturing.
Products must contain 90-110% of labeled creatine content to pass. This matches the accuracy requirements of scientific studies.
Complete Certificate of Analysis published for every product. See exact test results, methodology, and lab credentials.
ISO-17025 Accredited • HPLC Analysis • Toronto, ON
Specialization: Nutritional supplement analysis
ISO-17025 Accredited • Secondary Validation • Global Network
Specialization: Pharmaceutical-grade testing
Products displaying this badge have passed independent third-party testing
Products that didn't meet our ±10% accuracy standard
Currently undergoing laboratory analysis
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Always consult with a healthcare professional before starting any supplement regimen.
Lab results represent specific batches tested and may vary between production runs. Results are for informational purposes only and should not replace professional medical advice. Individual results may vary.
This website contains affiliate links. We may earn a commission when you purchase products through these links, at no additional cost to you. This helps support our independent testing. Lab results cannot be influenced by affiliate relationships.