Selenium and zinc contribute to the maintenance of normal nails and hair. Zinc contributes to the maintenance of normal skin. Copper contributes to normal skin pigmentation and hair colour. We use silicon from a natural source - bamboo.
Selenium and zinc contribute to the maintenance of normal nails and hair. Zinc contributes to the maintenance of normal skin. Copper contributes to normal skin pigmentation and hair colour. We use silicon from a natural source - bamboo.