| 摘要 |
Regulating human keratinous tissue (e.g., skin, hair, and/or nails). More particularly, the invention relates to regulating the cosmetic appearance and/or health of human keratinous tissue by orally administering a dietary supplement comprising a probiotic to a human. In another aspect, the invention also relates to a method of marketing, an article of commerce, and a personal care kit. |
