- Question: can I use the product at the same time? Because I've heard that you cannot mixed them up?
You must be extremely cautious using these two treatment products together, as this is an aggressive regimen. I suggest easing into the retinol treatment at night by only using it 1-2 times a week and see how your skin responds. Additionally sunscreen protection is essential while using this regimen to avoid photosensitivity. Lastly, keep in mind that a regimen that is too aggressive may actually hinder the results you are looking for. Thus, it may be best to avoid using the retinol until after you get your breakouts under control. Best skin care wishes.