Spectral Size:30ml brittle hair in a single

brittle hair in a single step

Free from fragrance

**Clinical scoring performed on 21 women

inspired by the skin’s natural functioning

Spectral Size:30ml brittle hair in a singleSerum Spectral Serum Spectral strengthens skin resilience and helps the skin better adapt to daily light exposure. Its formula, inspired by the skins natural functioning, acts on essential mechanisms linked to light exposure. Thanks to its active ingredients, it supports the skins natural functions against light related aggressions. Every day, throughout the year, both outdoors and indoors, skin is exposed to light. This chronic exposure is one of the