What is the difference between alpha hydroxy acid (AHA) and beta hydroxy acid (BHA)?

Beta hydroxy acid (BHA) works from the uppermost layer of the skin, dissolving skin layer by layer. AHAs work at the lowermost levels of the stratum corneum. Salicylic Acid, a BHA, is most frequently used in wart removal and acne products.

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I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.

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