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Human Hair Test Certificate
If you have any questions about our hair extensions or need help in making the right choice of hair extensions, please let us know!
At the intersection of quality and trust lies our unwavering dedication to certifying the authenticity of every strand of human hair we offer. As custodians of premium hair products, we understand that genuine human hair—whether the unprocessed purity of Virgin Hair or the meticulously aligned cuticles of Remy Hair—requires more than just a claim; it demands verifiable proof rooted in transparency and scientific rigor. This document serves as both a testament to our certification protocols and a pledge to uphold the highest standards in the industry, ensuring that each certificate we issue is a guarantee of origin, integrity, and unmatched quality.
Human Hair Test Certificate

Our Promise to You
Regarding the guarantee of genuine human hair certificates and the commitment to help customers solve any problems, here is the relevant content:
We guarantee that all our human hair products, including Virgin Hair and Remy Hair, are sourced from authentic human hair and can provide corresponding certificates upon request. These certificates verify that the hair has not been chemically processed (for Virgin Hair) or maintains intact cuticles (for Remy Hair), ensuring quality and authenticity.
Additionally, we are fully committed to assisting customers in resolving any issues they may encounter. Whether it is about product specifications, application methods, maintenance tips, or after-sales service, our professional team is available to provide timely support and solutions. We strive to ensure a satisfactory experience for every customer, from purchase to use, by standing behind our products and delivering reliable customer service.
Usage Precautions for Human Hair Extensions
- Pre-installation
- Ensure hair is washed clean and completely dry before applying extensions.
- Avoid using conditioners near the roots to prevent reducing adhesive effectiveness.
- Installation
- Part hair horizontally and place extensions 2–3mm below the part.
- For tape-ins, attach upper and lower tapes firmly to secure the weft.
- Hand-tied wefts cannot be cut due to their thinness; machine-sewn wefts can be trimmed to desired length.
- Post-installation care
- Wait 2 hours before washing or styling to allow adhesives to cure.
- For oily scalps, replace tape extensions every 6–8 weeks.
- Cleaning & maintenance
- Rinse thoroughly with cool water to remove all shampoo residue.
- Use sulfate-free products and avoid high-heat styling tools to protect cuticles.
- Gently detangle with a wide-tooth comb starting from the ends.
We are committed to the quality of our products, backed by solid, verified evidence. If you have any questions or concerns at all, please contact us without a moment’s hesitation.