Gemmist Bottles


About Gemmist

Say goodbye to shot-in-the-dark shampoos and conditioners once and for all. Using each customer’s hair data, our scientists’ sophisticated algorithm determines the right product set for each order. At Gemmist, we believe that leveraging data and technology is the solution for achieving beautiful hair. Take the hair quiz to find your formulas!

Press inquiries? Email Bryanna Woo at to learn more.

Download the Press Kit

Gemmist In The News
(formerly Gemma Haircare)
BuiltIn Seattle - Built In Seattle's 50 Startups to Watch - Gemma Haircare
We’re a Built In Seattle 50 Startup to Watch in 2020!  #BuiltIn50
GeekWire High-tech Haircare
High-tech Haircare - Gemmist is the latest spinout from Pioneer Square Labs