Should I use AHA or BHA for my skincare regimen? This question often arises among those who are keen on optimizing their skin health. Both AHA, or alpha hydroxy acid, and BHA, known as beta hydroxy acid, promise remarkable benefits, but how do they differ fundamentally? Are these exfoliants truly interchangeable, or is one more suitable for particular skin types than the other? For instance, if my skin tends to be oily or acne-prone, would I derive more significant improvements from incorporating BHA into my routine? Conversely, if I have dry or sun-damaged skin, would AHA be the more advantageous choice? As I weigh my options, how do the potential benefits of each – such as refining texture, brightening the complexion, or unclogging pores – influence my ultimate decision? What considerations should I keep in mind when selecting an acid that aligns with my specific skincare goals and concerns?