Two quieter heroes in PawStrong Skin & Coat are biotin and zinc, small in quantity, significant in effect.
- Biotin is a B-vitamin that helps the body produce keratin, the structural protein that forms strong hair and skin. More keratin means a glossier coat and less shedding.
- Zinc is an essential mineral for skin cell replication, collagen production, and skin repair, the renewal process that keeps skin healthy and resilient.
Together, they support the skin from the foundation up, while spirulina and Omega-3 work on inflammation and shine.