levan moisturizer anti-aging cosmetics food additive healthcare carbohydrate di fructose anhydride dfa vi dfa fe++ ca++ oligosacchrides diet prebiotic polysacchride skin care inulin fructan patch micro needle patch epidermis transdermal dermal dds microneedle cosmetic dissolving antiaging stem cell culture vitamin c wrinkle vita c vitamin serum stem cell pharmaceutical feed additives homopolysaccharide fluctan
Mehr anzeigen