Details: Alterna transcends ordinary haircare – with healthy, sensorial rituals and clean, skincare-inspired formulas – elevating everyday moments into self-care experiences that transform the hair and delight the senses. Our family of mindfully formulated products are designed to deliver performance without compromise—clean beauty that provides an exceptionally luxurious experience at home and proven results in the salon. Apply our Replenishing Moisture Overnight Serum to towel-dried or dry hair before bedtime. Distribute 1-2 pumps throughout mid-lengths to ends and apply more as needed. It's a luxurious solution for dry, brittle strands. Crafted with our Age Control Complex, Marine Moisture Complex, Hyaluronic Acid, and Ceramides, it delivers deep hydration while enhancing your hair’s strength. No need to rinse it out in the morning.