HYDRA SOURCE Daily Leave-In Tonic for Dry Hair 13.5 Fl Oz

Biolage Hydra Source Daily Leave-In Tonic (13.5 fl oz) is a lightweight, water-based spray designed to hydrate and refresh dry, thirsty hair daily. Enriched with nourishing aloe and seaweed extracts, this tonic gently moisturizes, detangles, and controls frizz without weighing hair down. Perfect for all hair types—especially curly, coarse, or color-treated—it revitalizes strands between washes, leaving them soft, touchable, and brilliantly shiny with a natural finish.