FRONTLINE FORMULATIONS Multi-Source Collagen - Hair, Skin & Nails (Unflavored)

FRONTLINE FORMULATIONS Multi-Source Collagen supports hair, skin, and nails with 5 collagen types from 4 premium sources. Unflavored powder for easy daily use, sourced from grass-fed bovine, pasture-raised bovine, wild Alaskan pollock, chickens, and eggshell membrane. Helps offset natural collagen decline after age 25. Veteran-owned brand with a satisfaction guarantee.