Silica supplement: Mykind vegan collagen hair supplement helps build the body's own natural production of collagen with collagen co nutrients such as silica for beautiful hair, skin and nailsYouthful glow: Our collagen supplement helps restore and maintain youthful levels of collagen, keratin and elastin.No Magnesium StearatePolyphenols: Our plant sourced collagen builder includes High Polyphenolic Pomegranate to support skin health and protect against UV damageBeauty boosting biotin: 1,500 milligrams whole food biotin from organic sesbania and antioxidants from organic pomegranate, turmeric, amla, green and rooibos tea support healthy skin, teeth and bonesOrganic vitamin: Our collagen pills are certified USDA organic, non GMO project verified, vegan certified, gluten free certified, kosher made (Star K)During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.