2025 Dec 26;5(12):e0005516
For nail, hair, and skin May help moderate the appearance of wrinkles and blemishes Made with hypoallergenic ingredients Hair/Skin/Nails Ultra is a blend of key building blocks to support healthy skin elasticity and hydration, healthy hair, and nail strength and thickness. Healthy Skin Support: Vitamin C, zinc, copper, manganese, and silica are integral collagen and keratin cofactors, promoting skin elasticity.* Healthy Hair Support: PABA supports the appearance of healthy hair through its effects on melanin metabolism.* Healthy Nail Support: Hair/Skin/Nails Ultra provides biotin that may help reinforce the keratin structure of the nails, promoting strength and thickness.* INGREDIENTS: Each serving size (2 capsules) contains: Vitamin C 250 mg, Niacin 20 mg, Folate 667 mcg DFE, Biotin 6 mg, Zinc 30 mg, Copper 1 mg, Manganese 2 mg, Silica 30 mg, PABA 150 mg, BioCell Collagen hydrolyzed collagen complex 500 mg, Grape seed extract 140 mg, CoQ10 60 mg

Here we show that L2-Cmu preferentially improves female healthspan and increases median lifespan by 9% ( P = 0.03) in females, along with a reduction in neoplasms and inflammation ( P 0.05)
As a result, it becomes easier to follow nutritional plans without feeling deprived
Ann Neurol 78(2):16077 Lim RG, Quan C, Reyes-Ortiz AM, Lutz SE, Kedaigle AJ, Gipson TA et al (2017) Huntingtons disease iPSC-derived brain microvascular endothelial cells reveal WNT-mediated angiogenic and blood-brain barrier deficits