Achieve salon-worthy locks with Balmain Overnight Repair Serum; a deeply nourishing serum that works to strengthen and regenerate strands around the clock.

Infused with a rejuvenating blend of natural oils and extracts, including Argan Oil and Silk Protein, the intensive treatment fortifies damaged hair, whilst defending against future breakage and split ends. Simply apply to dry or wet hair and wake up to soft, silky tresses come morning.