Dietary Supplement. Vegan. Vegetarian. Ch-OSA. Beauty. Bones. Joints. Reduces fine lines and wrinkles. Thickens and strengthens nails. Promotes strong and flexible bones. Promote healthy joints. Original formula. Clinically proven. This product does not contain gluten, wheat, soy, corn, yeast, dairy, sugar, starch, egg, fish, shellfish, peanuts or tree nuts, animal products, GMOs or artificial colors, preservatives or sweeteners. The breakthrough in collagen! Collagen is essential for beautiful skin, hair and nails as well as healthy bones and joints. But starting at age 21, collagen diminishes 1% per year. By age 30, the signs become visible. For years, scientists searched for a method to give the human body the ability to regenerate its own collagen. But it took BioSil's landmark discovery of ch-OSA to make it a reality. Its capacity to generate collagen with your own DNA fingerprint makes ch-OSA the genuine breakthrough in collagen. Choline-Stabilized Orthosilicic Acid (ch-OSA): Clinically Proven for Skin: Clinically proven dosage - 5 drops, 2 times daily. Clinically Proven for Hair: Clinically proven dosage - 5 drops, 2 times daily. Clinically Proven for Nails: Clinically proven dosage - 5 drops, 2 times daily. Clinically Proven for Bones: Clinically proven dosage - 6 drops, 1 time daily. Clinically Proven for Joints: Clinically proven dosage - 5 drops, 2 times daily. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.) Made in Belgium.