New Look, Same Formula Strengthens, Protects & Nourishes Supports Collagen & Cellular Health Assists Body to Clear Toxins Gluten-Free | Vegan Dietary Supplement EcoGuard Bottle Nail, Hair & Skin Connection provides nutritional building blocks plus traditionally used herbs to promote beauty from the inside out, designed to: Support the integrity of nails, hair and skin with naturally occurring silica, from horsetail herb, and fortify nail strength with high-potency biotin. Strengthen, add luster and protect nails, hair and skin with targeted nutrients to support connective tissue, collagen and cellular health, plus sulfur-bearing MSM and methionine. Assist the liver to clear toxins, essential to healthy skin, with a traditional herbal blend of burdock, red clover and Oregon grape root.