How would you feel if you could trust that your healing clay is 100% pure, certified safe, and backed by real science? What if you knew that every application was not only effective but also completely free from harmful heavy metals and toxic chemicals?
What makes Clayer different isn't just our premium French green clay: it's our unwavering commitment to safety, purity, and scientific validation that sets us apart from every other clay product on the market.
While most clay brands make bold claims without proper certification or testing, Clayer stands alone as the only healing clay that combines rigorous third-party certification, comprehensive heavy metal testing, and extensive scientific research. We don't just promise purity: we prove it.
Global Certification That Actually Matters: Ecocert Standards

Ecocert certification isn't just a badge: it's your guarantee of authenticity and safety. Our French Green Clay certification through Ecocert represents one of the world's most stringent natural product standards.
What Ecocert certification means for you:
- 100% natural ingredients verified by independent auditors
- Non-toxic formulation confirmed through rigorous testing
- Sustainable sourcing from pristine volcanic regions in France
- Zero synthetic additives or harmful processing chemicals
- Traceability from source to your skin
Unlike uncertified clays that may contain questionable additives or processing chemicals, our Ecocert certification guarantees that every tube of Clayer meets the highest international standards for natural, non-toxic healing products.
This isn't just marketing speak: this is verified proof that our clay maintains its natural healing properties while ensuring your complete safety.
Heavy Metal-Free: The Difference That Could Save Your Health
Here's what most clay companies don't want you to know: many healing clays contain dangerous levels of heavy metals like lead, arsenic, and mercury. These toxic metals can accumulate in your body over time, causing serious health complications.
Clayer is different. We are the ONLY healing clay brand that:
- Tests for ALL heavy metals in every batch
- Publishes our complete heavy metal analysis results
- Sources from clean volcanic regions with no industrial contamination
- Guarantees zero heavy metals in our final product

Independent laboratory testing confirms that while major brands like Aztec Secret, Redmond, and Argiletz all contain detectable levels of heavy metals, Clayer consistently shows ZERO heavy metal contamination.
This isn't an accident: it's the result of our meticulous sourcing and testing protocols that ensure every application is completely safe for you and your family.
Scientific Validation: Real Research, Real Results
What makes Clayer different goes beyond just purity: it's about proven effectiveness backed by legitimate scientific research. We don't rely on ancient wisdom alone; we combine traditional knowledge with modern scientific validation.
Our clay has been studied and validated by leading institutions:
- Cambridge University published comprehensive research on French green clay's chemical and mineralogical characteristics
- USGS (United States Geological Survey) has documented the healing properties of French green clay
- National Science Foundation research reveals how green clays kill bacteria
- Multiple PubMed studies confirm clay's antibacterial and healing properties
These aren't sponsored studies or marketing research: these are peer-reviewed scientific publications from the world's most respected institutions, all confirming what we've always known: French green clay is a powerful, natural healing agent.

The Certification That Protects Athletes: Doping-Free Guarantee
Professional athletes trust Clayer because we're the only clay brand that's certified doping-free. Our sports doctors recommend Clayer specifically because they know our rigorous testing ensures zero risk of banned substances.
This certification means:
- Safe for competitive athletes at all levels
- No banned substances detected in any testing
- Regular monitoring to maintain compliance
- Transparent reporting of all test results
When your career depends on clean competition, you can't take chances with uncertified products. That's why professional athletes across multiple sports choose Clayer for their recovery needs.
Uncertified Clays: The Hidden Risks You're Taking
Most clay brands on the market operate without proper certification or testing. This means you're potentially exposing yourself to:
- Heavy metal contamination that accumulates in your body
- Synthetic additives that defeat the purpose of natural healing
- Inconsistent purity that makes results unpredictable
- No quality guarantees when something goes wrong
- Unknown sourcing from potentially polluted regions
The difference is clear: while other brands cut corners to reduce costs, Clayer invests in the certifications and testing that ensure your safety and our effectiveness.

Multiple Safety Certifications: Your Complete Protection
What makes Clayer different isn't just one certification: it's our comprehensive approach to safety validation:
✓ Ecocert Certified: International organic standards compliance ✓ Heavy Metal-Free: Independent laboratory verified ✓ Doping-Free: Safe for competitive athletes ✓ FDA Facility: Manufactured in FDA-regulated facilities ✓ Made in USA: Quality control you can trust ✓ Doctor Recommended: Endorsed by healthcare professionals
Each certification represents hours of testing, documentation, and verification that most clay companies simply won't invest in. For us, your safety isn't negotiable.
The Science Behind Our Superior Mineral Profile
Our unique French volcanic sourcing provides an optimal mineral composition that's been validated through extensive testing:
- Illite: Primary healing mineral with proven antibacterial properties
- Bentonite: Superior absorption and detoxification capabilities
- Kaolin: Gentle purification without irritation
- Essential trace minerals: Natural electrolytes for cellular recovery
Independent analysis confirms that our mineral profile is more balanced and therapeutically effective than competing clays, which often lack this comprehensive mineral complexity.
Ready to Experience the Clayer Difference?
You deserve healing clay that's as committed to your safety as it is to your recovery. With Clayer, you're not just getting a product: you're getting peace of mind backed by certifications, testing, and scientific research that other brands simply can't match.
Don't compromise on safety. Don't settle for untested products. Choose the healing clay that proves its purity and effectiveness with every application.
Experience certified, heavy metal-free, scientifically-proven healing with our Active Recovery Sport collection or explore our complete range of certified natural products.
Your health deserves nothing less than certified excellence. That's what makes Clayer different.