Silica strengthens and supports healthy skin, hair, bones and nails. Using the finest quality Horsetail Extract with bioflavonoids, Alta Health Silica provides the pure ortho form soluble/collodial Silica by means of special extraction process. Silica is an essential trace mineral that plays a biological role in the processes by which bone, cartilage, connective tissue and skin are formed and is a component of collagen.Consult a Health Care professional before taking this product if you are a pregnant or lactating woman, currently under medical care or are taking prescription drugs./br/brAlta Health Products. Silica strengthens and supports healthy skin, hair, bones and nails./br/brGTIN: 784922768513 076920000222. Best Sellers Rank: See Top 100 in Health & Household. Flavor: Unflavored. Unit Count: 1.00 Count. Primary Supplement Type: Vitamin C. Item Form: Tablet. Brand: Alta Health. : B00016WW3G. Manufacturer: Alta Health Products. UPC: 784922768513 076920000222. Product Dimensions: 2.13 x 2.13 x 3.76 inches 3.2 Ounces. Is Discontinued By Manufacturer: No.