RETINOL
- Can Retinol+ Emulsions be used during pregnancy and nursing?
- Does the Vitamin A (Retinol) in Pro-Heal Serum Advance+ cause peeling?
- For whom are Retinol+ Emulsions recommended?
- How can I tell if my Retinol+ Emulsion is chemically damaged?
- How do Retinol+ Emulsions differ from Poly-Vitamin Serum if they both contain Retinol?
- How do Retinol+ Emulsions differ from Pro-Heal Serum Advance+ if they both contain Retinol?
- I usually get side effects with products that contain retinol so I do not understand why I do not experience irritation and flaking with Pro-Heal Serum Advance+.
- I usually get side effects with products that contain retinol, so I do not understand why I do not experience irritation and flaking with Pro-Heal Serum Advance+?
- Is your Active Serum a Retinol?
- What can be done if the skin experiences discomfort or increased dryness while using Retinol+ Emulsions?
- What ingredients in the Advance+ formulas give a yellow color?
- What is keratolytic versus non-keratolytic retinol?
- What is the difference between glycolic acid in the Intensive Resurfacing Masque and the Foaming Enzyme Masque System?
- What is the difference between Retinol+ Emulsion 0.3 and Retinol+ Emulsion 1.0?
- What is the source of Vitamin A (Retinol) in iS Clinical products?
- Why are the Retinol+ Emulsions causing skin to shed?
- Why is Pro-Heal Serum Advance+ recommended for daytime use – when I thought that products containing Vitamin A should be used only in the evening?
- Will the Vitamin A (retinol) in Moisturizing Complex cause peeling?