ch-OSA® Advanced Collagen Generator. Reduces Fine Lines and Wrinkles. Thickens and Strengthens Hair. Strengthens Nails. Promotes Healthy Bones and Joints. 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 is 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.
(3 reviews) 3
Rating breakdown3 reviews
3 out of 3(100%)customers recommend this product.
Customer reviews for Natural Factors BioSil® -- 0.5 fl oz
Review 1 for Natural Factors BioSil® -- 0.5 fl oz
January 10, 2015
"I add this product to my regime basically for the bone and joint support and find the beauty aspect as a side benefit. I take this for the collagen support because I cannot take it in other forms for the collagen to couple with Jarrow Bone-Up for complete supplementation."
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Review 2 for Natural Factors BioSil® -- 0.5 fl oz
March 12, 2012
"The liquid works for me much better than the pills. Taste is terrible, but worth it."