Cosmetic Product Testing and Benchmarking Partnership Needed

We retail cosmetic products online into the US and are seeking a reliable, accredited third-party laboratory to perform comprehensive testing across multiple product categories.
We require testing for various product categories, including: Shampoo, Body Wash, Conditioners, Massage Oils, Essential Oils, Hair Oils, Scrubs, Hair Masks, Serums, and Face Washes.
Additionally, we’ll need recurring analytical instrument testing for competitor market sample benchmarking to support continuous product development. We aim to establish an ongoing, long-term relationship and request detailed information regarding your testing capabilities, certifications, methodologies, and pricing structure.