5 Sens
Rene Furterer 5 Sens is a gentle shampoo designed to soothe and cleanse sensitive scalps while maintaining hair balance. It has a smooth, serum-like lather and rinses clean, suitable for those prone to irritation. Fragrance-free and formulated for daily use, it suits sensitive, reactive scalps seeking mild cleansing without heavy residue.
Ingredient Safety
Low risk15
Moderate risk1