When should you exfoliate your scalp?

Relatively new, the scalp exfoliation is a deep treatment in the form of a paste, gel or cream with a granulated texture. It helps to remove pollutants, excess sebum, dead cells, dandruff and all other impurities (hairspray, gel, dry shampoo, etc...) on the surface of the scalp. The hair exfoliation thus helps to purify the hair fibre and make it healthier. It also improves the penetration of active ingredients and enhances the effect of the hair treatments. Thanks to hair exfoliation, the scalp is "aerated" and stimulated, thus creating a favourable environment for hair growth.

All hair types can benefit from exfoliation. However, this beauty routine is particularly recommended for effectively combating dandruff and oily roots. It can also have positive effects on dry, tired/dull hair, and alleviate itching. On the other hand, it is advised to proceed with caution on coloured hair. Indeed, it could potentially fade the colour faster than expected, thus making the hair less vibrant. This care technique is also not recommended for irritated scalps, with lesions (micro-cuts, pimples...), eczema, psoriasis, etc... as it can be aggressive and therefore worsen the situation.

It is recommended to carry out the exfoliation in the evening so that the hair can appreciate the active ingredients it contains. Furthermore, the hair scrub should be performed before your usual hair care routine (shampoo, conditioner, hair mask).

If you have coloured hair, you can perform a hair scrub during the last shampoo before renewing your colour. Indeed, the granules can cause the colour to bleed and damage the dye. Alternatively, you can potentially do one just after colouring to avoid irritations. This will clean the scalp and remove any remaining pigment residues. However, if you plan to treat another hair issue between two colourings, it's better to opt for a gentle hair exfoliant with small-sized granules. For instance, salt can cause colours to bleed.