Can I use 7-Dehydrocholesterol with Cholesterol?
Works well together
7-Dehydrocholesterol and Cholesterol are generally compatible and can be layered in the same routine. As always, introduce one new active at a time and watch how your skin responds.
7-DehydrocholesterolBarrier support
- ✓Provitamin D3 — upon UVB exposure on the skin surface, converts to previtamin D3 and then vitamin D3 (cholecalciferol)
- ✓Functions similarly to cholesterol as a skin-barrier lipid, intercalating within the stratum corneum lamellar structure
- ✓Supports epidermal differentiation and barrier integrity analogous to cholesterol supplementation
