Claire Favreau

Claire Favreau

Dr en Pharmacie

Claire has been a community pharmacist for 7 years in the Nice region. After earning her Doctor of Pharmacy degree in Nantes and a Master's in Biology, she developed a passion for health balance and specialized in micronutrition through two university diplomas (Faculties of Marseille, 2018, and Grenoble, 2022).

Convinced that the gut microbiota is an integral part of our health, she founded l'Atelier de Micronutrition, through which she offers personalized support and therapeutic education workshops.

Their articles


How long does it take to restore your gut flora?

Has your gut flora been disrupted by stress or antibiotics? Claire Favreau, PharmD specializing in micronutrition, explains how and how long it takes to rebuild your microbiota.

The hidden power of the microbiome in weight loss

Do you want to lose a few pounds or stabilize your weight? Claire Favreau, Pharm.D., a pharmacist specialized in micronutrition, explains how the microbiota influences your weight.

Best vitamins for children: a pharmacist’s opinion (2025)

Are you looking for vitamins to support your child’s growth, resolve their digestive issues, or boost their immune system? Claire Favreau, Doctor of Pharmacy specializing in micronutrition, guides you step by step to choose the best ones.