Which order is the best for products?
Yes with a couple of adjustments! You can’t use a Retin A gel over a moisturizer but it works with the creams. Put a light layer of moisturizer on – WAIT 10 minutes – and then apply the Retin A/Renova/tretinoin. It works fine and is much less irritating. It’s also fine to use your Retin A on your crow’s feet area. Don’t put it on the eyelid skin itself. Use your Vitamin C serum in the morning. Hope this helps! Dr. I