TCI999 in the Efficacy Verification Program of Hair and Body Health Care

Exclusion Criteria

• •Subject who is not willing to participate in this study.
• •Patients with diseases of the skin, liver, kidney.
• •Subjects who have known cosmetic, drug or food allergies, difficulty in digestive tract absorption or disorder.
• •Female who is pregnant or nursing or planning to become pregnant during the course of the study.
• •The students taught by the PI.
• •Subjects who have wounds on the scalp and subjects who have used drugs to treat the scalp, received hair transplants or other scalp treatments within six months