Richelet Hair Strength - 30 capsules

The rich beauty complement is enriched with the original TM cell phone naturale and L-cystine and L-methionine, which are components of keratin. This product works on the roots to bring strength 1 and vitality 2 and promote normal hair growth 3, as well as supporting natural cell renewal. Naturale. Hair Strength: Vitamin B6 contributes to normal cysteine synthesis. Biotin, zinc, and selenium contribute to normal hair maintenance. 2. Hair Vitality: Vitamin B6 contributes to normal cysteine synthesis. Cysteine forms disulfide bonds that give strength and rigidity to keratin. 3. Promotes Normal Hair Growth: Biotin, zinc, and selenium contribute to normal hair maintenance. 4. Cell Renewal: Vitamin D plays a role in the process of cell division. Vitamin A plays a role in the process of cell specialization.