BIODERMA Node DS Intensive anti-dandruff shampoo Prevents hair loss DSactiv patent Persistent dandruff and itching Removes scales and dandruff Relieves itching 125ml Nodé DS is an intensive anti-dandruff shampoo that acts on the cause of persistent dandruff , scalp irritation , flakes and itching . Concentrated in keratoregulating active ingredients, it removes dandruff , eliminates it and prevents recurrences by minimizing sebum secretion . It immediately and lastingly relieves itching and irritation with its soothing active ingredients, respecting the physiological balance of the hair and scalp. Gives hair shine and softness.