This purifying shampoo gently cleanses without drying or stripping, using a blend of green marine algae and a sugar-derived prebiotic to reduce and control oil while rebalancing scalp’s microbiome. Lather, indulge, rinse. For best results, pair with the Serene Scalp Balancing Conditioner from mid-lengths to ends. Gently cleanses while regulating excess oil. Reduces and controls sebum on hair and scalp. Prolongs styles and extends time between washing. Balances and supports a healthy scalp microbiome. Silicone-free. KEY INGREDIENTS Biome Balancing Complex (Rosebay Extract and Green Marine Algae) naturally regulates and rebalances the scalp’s microbiome to reduce excess sebum and oil. Biomimetic Amino Acid rebalances the microflora of a healthy scalp by diversifying the skin’s microbiome to reduce excess oil and sebum. Sugar-Derived Prebiotic stimulates optimal scalp health by rebalancing the skin’s bacterial landscape. Oribe Signature Complex (Watermelon, Lychee and Edelweiss Flower) defends hair from oxidative stress, photoaging and the deterioration of natural keratin all while protecting from the drying, damaging and color-depleting effects of the elements.