Comprehensive Efficacy Evaluations for Skin Care Products

CIRS Testing offers comprehensive clinical efficacy evaluation services for skin care and personal care products, helping brands substantiate claims to meet Global regulatory requirements. With advanced laboratory facilities and extensive testing capabilities, we offer end-to-end solutions – from regulatory consulting and toxicological studies to clinical efficacy and safety testing.

Efficacy Testing Capabilities

Our laboratory conducts a wide range of efficacy evaluations for skincare products, including:

• Anti-acne;
• Anti-wrinkle and firmness;
• Oil control;
• Moisturizing, and
• Exfoliation.

Through scientifically validated methods and visualized imaging, we help brands demonstrate evidence-based product performance and support marketing and compliance claims.

Why Choose CIRS Testing?

Extensive Participant Network: We maintain a large and diverse participant database that spans multiple Chinese cities, ensuring access to a variety of skin types and demographics. This allows us to deliver authentic consumer feedback and comprehensive market insights tailored to brand needs.

Advanced Laboratory Facilities: Our laboratory is equipped with state-of-the-art testing instruments, including dermatoscopes, moisture probes, ultra-small transepidermal water loss meters, and scalp sebum analyzers. By combining instrumental measurements with dermatologist assessments, CIRS Testing provides reliable efficacy evaluations for both skin and hair care products.

Full Lifecycle Support: We offer one-stop testing and compliance services that cover the entire product lifecycle, including:

• Cosmetic ingredient R&D and safety testing;
• Physicochemical and toxicological analysis (in vivo & in vitro);
• Clinical efficacy evaluations (in vivo & in vitro); and
• Ingredient and product registration/filing support.

Our Expertise

The CIRS Testing Cosmetic Laboratory is accredited by the China National Accreditation Service for Conformity Assessment (CNAS), China Metrology Accreditation (CMA), and the National Medical Products Administration. These accreditations are not only essential for registration and filing of cosmetics in China, but they also demonstrate that our testing methods and data meet international testing and quality standards, ensuring that results are scientifically robust and globally recognized.

With a dedicated team of over 60 professionals, including experts in regulatory compliance, customer service, and laboratory research, we are committed to delivering accurate, compliant, and science-based testing solutions.

Our laboratory has developed multiple patents and maintains strong collaborations with national and international laboratories.

Contact Us

To learn more about our skin care product efficacy evaluation services, or to discuss your testing needs, please contact us at cosmetic-ck@cirs-group.com.