Thayers

Thayers belongs to L'Oréal S.A. through L'Oréal USA, Inc.. Thayers is owned by L'Oréal S.A., headquartered in France. No. The ultimate owner of Thayers, L'Oréal S.A., is headquartered in France, not in the United States.

L'Oréal is a French personal care company and the world's largest cosmetics manufacturer, specializing in hair color, skin care, sun protection, make-up, perfume, and hair care.

Consumer Products Division of L'Oréal