Invigo Libra Sesitive Libra Calm Hair with scalp irritation by Wella Professionals | Wella Professionals Invigo Balance Sense Calm Shampoo is the perfect ally for those who suffer from sensitive or irritated scalp. Thanks to its fragrance-free formula and enriched with Allantoin, it immediately soothes itching or feelings of tension. It is suitable for frequent use and is particularly suitable after aggressive treatments or for the treatment of scalp irritation due to any cause. Its delicate formula does not make hair greasy and restores its looseness by protecting and strengthening it | One of its main components is Allantoin, known for improving damaged skin and for its relaxing properties. Benefits: | For the needs of the scalp and hair With Allantoin. | Fresh and clean.