Hydrasource Conditioning Balm Dry Hair by Biolage is an intensive moisturizing treatment specifically developed for dry and dehydrated hair. Its formula enriched with natural extracts deeply nourishes, providing softness and shine without weighing it down. Thanks to its ability to restore essential hydration, it helps to detangle and protect the hair fiber from daily stress, improving the overall health of the hair. Ideal for a velvety effect and a visibly rejuvenated appearance.