Clinical Trials

Subjects A group of 50 Thai women aged 30-65 years, showing mild to moderate skin aging signs (e.g. fine lines/wrinkles, brown spots) participated in a dermatological, split-faced study of Rejuvenating Capsules (1 capsule per day over 8 weeks). Split-faced means half the face was treated, and the other half was untreated for comparison.

Subjects Women aged 42-61 years, including some with sensitive skin, were examined over a period 8 weeks, following once-daily application. Subjects did not use products with similar activity in the 2 weeks prior to the study, and an SPF 15 moisturizer was permitted as a day treatment.

Subjects Women aged 30-65 years, including some with sensitive skin, were examined over a period 8 weeks, following once-daily application. Subjects did not use products with similar activity in the 2 weeks prior to the study or during the study, although they were allowed to maintain a normal beauty routine during the trial.

Subjects Women aged between 40-66 years with dull complexions and dark spots, were examined over a period of 8 weeks, following once-daily application. Subjects were selected based on not using face cream with similar active ingredients in the 4 weeks prior to the treatment and maintaining a normal beauty routine during the treatment. Samples also included Asian women in earlier pilot trials.