Overnight scalp treatment helps defend against the visible signs of premature scalp aging while you sleep, improving scalp hydration and barrier strength. FREE FROM: silicones, parabens, mineral oil, petrolatum, paraffin, gluten This lightweight scalp serum defends against visible signs of premature scalp aging. It strengthens and repairs scalp barrier to help support a balanced microbiome and soothes irritated scalp, helping reduce the look of redness and dryness, leaving the scalp soft, supple and nourished. Suitable for: All scalp types: Normal to oily, normal to dry. All hair types: Fine, medium, thick. All textures: Straight, Wavy, Curly, oily. Safe for color-treated and chemically processed hair. Aroma: A light, soothing aroma balancing airy and fresh citrus and floral notes with a soft heart of flowering herbs - lavender, neroli and chamomile. Color safe. Dermatologist evaluated. Clinically tested. 98% naturally derived. Vegan. Cruelty free. Use: Apply directly to scalp at bedtime, massage in. Do not rinse. Hair may be damp or dry. (Suggested application technique: part hair from front to back hairline. Apply to scalp with dropper. Repeat in 5 or more sections to cover entire scalp). Nightly or as often as desired