Retin-A: Q&A
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Retinol-A - Is It Safe?
Hi i hope you can answer my question about retino a is that the same as retin a? with same substances? and is it safe to use?
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4 Doctor Answers |
Asked by
Stelle23
in new york
+2
Retinol is the Alcohol form of Retin A
Retinol is a very popular ingredient in skin care products. Since it is OTC, many companies that have hopped on the anti-aging bandwagon include it in their formulations. Like Retin A, it is a Vitamin A derivative. Basically Retinol, the alcohol, undergoes conversion to Retinoic acid( tretinoin), the acid form, popularly known as Retin A. In this transformation, there is some loss of potency. Retinol is only 1/4th the strength of Retin A. However, it is quite a bit less irritating,...
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Retinol-A is not Retin-A
Retin- A is the effective prescription cream for wrinkles , tretinoin is the generic. In general any derivation of the name Retin A is an otc knock off and probably not as effective but does carry some similar risks of the more effective Retin A.
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Retinol and Retin A are both forms of vitamin A
Retinol can be converted by the body to retinoic acid. Retin A is one such retinoic acid, all-trans retinoic acid.
The same precautions that apply to Retin A apply to retinol, although retinol is usually the weaker molecule when used on the skin. Retinols are available over the counter, whereas Retin A is a prescription medication.
Both can make you sun sensitive, so regular use of sunscreen is a must. Both are decomposed by ultraviolet light, so it is best to...
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Retin A Safety
Anything that is a derivation of the Retin A name is generally still retin A in some form or another. Because of this, they all must be treated like Retin A and precautions must be taken. Retin A causes serious birth defects in a fetus, so anyone attempting to or currently pregnant should not use it at all. I would check with a physician before starting it since their are a host of other side effects as well. A good plastic surgeon or dermatologist can examine...
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