Biolage Ultra HydraSource Shampoo & Conditioner 13.5oz / 400ml UV PROTECTION 8oz / 200ml) with low

8oz / 200ml) with low pH 4

and gray or silver hair

flexible enough for daily or deep-treatment use

A strong-hold defining gel that locks in curls without the crunch

It helps protect against heat damage and repels humidity

Biolage Ultra HydraSource Shampoo & Conditioner 13.5oz / 400ml UV PROTECTION 8oz / 200ml) with lowBiolage Ultra HydraSource Shampoo and Conditioning Balm, a 400 ml 13. 5 oz duo for very dry, thick, or coarse hair that needs intense hydration. The Biolage Ultra HydraSource duo is designed for very dry, thick, or coarse hair that needs intense hydration. Both the shampoo and the conditioning balm are formulated with aloe, apricot kernel oil, and cupuacu butter to help optimize moisture balance, gently cleanse, and smooth hair for softness, shine,