Facial Serum and Mask and Ready-to-drink Jelly From Thai Rice

Applying with facial serum with 2% alpha albutin as active comparator daily for 12 weeks.

Applying with facial serum with Tubtim Chumpae rice extract as experimental intervention daily for 12 weeks.

Applying with facial mask with Hom Pathum rice extract as experimental intervention for 30 min/day, 2 days/week for 12 weeks.

Consumption with control jelly as active comparator at 3.5 g/kg body weight.

Consumption with jelly with Tubtim Chumpae rice as experimental intervention at 3.5 g/kg body weight.

Consumption with jelly with Hom Pathum rice as experimental intervention at 3.5 g/kg body weight.