Bioderma Node G Purifying Shampoo is used for cleansing your hair and scalp, making it ideal for frequent use. The Bioderma Node G Purifying Shampoo is a mild, sulphate-free formula that contains a unique combination of surfactants, ensuring it is gentle enough for daily use. The Node G fluid in the shampoo preserves the essential components of the hydro-lipid film, helping manage scalp dryness and irritation. This shampoo is suitable for all age groups and hair types and can be used in conjunction with medicated shampoos, offering versatile care. In addition to protecting the hair and scalp, it helps restore the hair’s natural shine and lustre, manage sebum production and delay oiliness, reducing the appearance of greasy hair.