Retinal or Retinol? Which one and why
Both are forms of Vitamin A, created to increase cell turnover, stimulate collagen production and smooth fine lines and decreases breakouts. Everybody needs a good Vitamin A Serum! However, Retinal also has the capability of thickening the skin over time! Yes!!! Retinol thins and inflames skin to temporarily plump it up and it looks smoother for that day. Yes, and this is