Baton Rouge Retin-A doctors
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Chad L. Prather, MD
Baton Rouge Dermatologist
7414 Picardy Ave Suite C, Baton Rouge |
7 answers | |
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Connor Patterson, MD
Baton Rouge Dermatologist
5220 Flanders Dr, Baton Rouge |
Recent Answers
If you are using retin-a on your face, can you get sun exposure on your body (with sunscreen) while using sunscreen on your face and covering it up with a towel?
Sun exposure causes wrinkles, dark spots, aging, and skin cancer. Retin-A helps reverse and helps prevent these same skin issues, so one should think of them as opposing forces. While you "can" get sun exposure on the body while using Retin-A on the face, it will cause all of the above issues. In other words, any sun exposure is best avoided without protection. Activities in the sun are best enjoyed while wearing a sunscreen of at least SPF 30. That said, however, sun exposure does not cause more harm than it otherwise would when Retin-A is being used.
Is Retin-A Micro Gel as good as the normal gel for stimulating collagen and is there any major difference between the strengths in terms of results shown? Thank you.
Patients will often ask what the best form of Retin-A is... cream, gel, solution, etc. In reality, any form of tretinoin (the generic name) is effective. Which brand, strength, and vehicle (cream, gel, etc.) you use is purely patient preference.
There is no solid data that a certain brand or strength works better than another, but it does make sense that a higher strength would be more effective. However, it will also be more irritating to the skin, and may cause a bit more dryness. Cream and gel are the most popular vehicles: cream is more moisturizing, gels are better for oily skin.
Retin-A Micro is probably better than the normal generic because it is a bit less irritating, but it is also much more expensive. Brand name or generic will help you achieve the benefits of a retinoid, though.
How long after I stop using Retin-A can I tan in the sun or tanning bed?
There is no safe time to tan. This question is akin to: "How long after taking off my seatbelt can I begin to drive 100 mph and text my friends?" Unfortunately, tanning naturally or in a bed will reverse all the positive effects you've been trying to achieve with Retin-A. Tanning will lead to DNA damage, which appears as photoaging (spots, wrinkles, and discolored skin), and skin cancer.
Skip the beds and keep the Retin-A going... try a spray on tan instead.

