The Gyeon Q²M Bathe Essence is a very concentrated shampoo where you only need 5-10ml of product per wash!
This high-foam shampoo washes very smoothly and therefore reduces the risk of wax scratches and swirls. It is a pure formula: no additives for shine or silicone, but it does give a coating a boost.
With a 1: 2000 concentrate, this is one of the most efficient shampoos available!