At Guangzhou Cuipu Biology, we don’t ask customers to trust marketing claims—we invite them to trust science. Every product we develop undergoes rigorous, multi-phase clinical testing to validate its safety, efficacy, and compatibility. Our Clinical Proof Technology is the foundation of our promise: zero-additive skincare that delivers visible, lasting results.
Here’s how we turn formulas into facts—and why this matters for your brand.
🔬 What Is Clinical Proof Technology?
Clinical Proof at Cuipu is a structured, scientific process that includes:
- Human Repeat Insult Patch Testing (HRIPT): Guaranteeing non-irritation even for sensitive skin.
- 28-Day Efficacy Trials: Measuring improvements in hydration, elasticity, wrinkles, brightness, smoothing, and soothing using tools like corneometry, cutometry, and digital imaging.
- Ocular and Dermatological Safety Tests: Ensuring products are safe for use around eyes and on compromised skin.
- In-Use Consumer Studies: Capturing real-world feedback on texture, absorption, and perceived results.
⚙️ Why Clinical Validation Is Technologically Challenging
Proving skincare efficacy without synthetic enhancers (like silicones or artificial thickeners) requires:
- High Ingredient Purity: Raw materials must be bioactive, consistent, and contaminant-free.
- Advanced Testing Protocols: Beyond standard patch tests, we use lab-grade equipment and controlled environmental conditions.
- Long-Term Stability Correlation: Ensuring products remain effective throughout their shelf life without preservatives.
Cuipu meets these challenges through:
- In-House and Partner Labs: Collaborations with certified testing institutions and dermatological clinics.
- Double-Blind Studies: Where applicable, we use placebo-controlled methodologies for unbiased results.
- Transparent Reporting: Providing brands with full access to summary reports, charts, and images.
📊 Example Clinical Results
- Hydrating Serum: 34% improvement in skin moisture after 28 days (corneometer data).
- Brightening Essence: 27% reduction in melanin index (Mexameter® analysis).
- Barrier Repair Cream: 41% increase in skin elasticity (cutometer measurements).
🌍 How Clinical Proof Benefits Your Brand
- Build Trust with Data: Share clinically proven claims—not just aspirations.
- Simplify Market Access: Testing aligned with EU, US, and ASEAN regulatory expectations speeds approvals.
- Elevate Marketing Content: Use charts, graphs, and participant testimonials to tell a powerful story.
- Reduce Returns: Products that work earn loyalty and reduce negative feedback.
Ready to Formulate with Confidence?
Don’t sell promises—sell proof.
[Contact Us] to explore our clinical testing protocols, review sample reports, or start your certified product development journey.