Brand Dr. Serum

- Formulated with natural ingredients - Active ingredients of Silk Protein, fermented rice embryo/bean extract, with peach juice and syrups ​- The world's only edible Silk Fibroin protein that has received manufacturing patents in Japan and the USA. - Widely used health supplement in Japan for the past 20 years - Consumption of 3 sachets per day before meals, it helps to promote balanced blood...