![]() |
It is mandatory to include twenty-six aromatic molecules, especially present in the essential oils, in the list of ingredients, as soon as they are at a concentration higher than 0.01% in the rinse- off products and at more than 0.001% in the leave-on products. This is an advice to warn and protect people sensitized to these allergens, be they synthetic or natural.
Know more about all the CosmeticOBS-L'Observatoire des Cosmétiques experts. They are all free of any link with any brand and any manufacturer, and they give you their best advice.