Back-Bar Collagen Accel Serum **Professional Size 2oz** new it helps protect the skin

it helps protect the skin from environmental stress and supports skin regeneration

Sodium Hydroxide

intense the tingling sensation is for the client

Simmondsia Chinensis (Jojoba) Seed Oil

encouraging a smooth

Back-Bar Collagen Accel Serum **Professional Size 2oz** new it helps protect the skin*See A K Dermal Training Drive for in depth information and use. Advanced training: The Clinical Role of Peptides A high active skin boosting serum composed with a multi peptide complex, amino acids, wild mushroom extracts, antioxidants, Hyaluronic Acid, and hydrating actives, formulated to restore and revitalize the skin. Collagen Accel Serum brings together a blend of active and bioactive ingredients to promote cellular regeneration and help skin