Briogeo Destined For Density Megastrength+ Caffeine + Biotin Peptide Density Serum in Beauty: NA. Briogeo Destined For Density Megastrength+ Caffeine + Biotin Peptide Density Serum in Beauty: NA. A concentrated leave-in daily serum, clinically shown to increase hair density.. Suitable for all hair types Helps support thicker, fuller, healthier looking hair. Vegan and cruelty-free Briogeo TM NOVA Complex helps stimulate the scalp and strengthen hair to promote hair density for fine and thinning hair. Free of formaldehydes, phthalates, mineral oil, sulfates, and silicone Lightweight and fast-absorbing, non-greasy formula and finish. 1.5 oz. Section hair and apply 1-2 drops on the scalp, focusing on areas of concern.. Massage into the scalp.. For best results, use daily on wet or dry hair.. BOGE-WU100. FG0430. Briogeo was founded by Nancy Twine in 2013, after realizing that the natural hair care on the market simply did not live up to its performance claims. She was inspired by a family tradition of making natural beauty products at home and the belief that beautiful hair shouldn't be compromised by harmful ingredients. Derived from the words Brio meaning vibrant and full of life and Geo meaning of Earth and nature, the brand has taken natural hair care to a new horizon by combining carefully selected, plant-based ingredients that deliver visible results. Free of SLS, parabens, sulfates, phthalates and silicones, each texture-specific formula is infused with the finest blends of natural plant and fruit extracts, oils, antioxidants, and hair-healthy vitamins to bring out the beauty and vibrancy in all hair textures.