hey i read your lovely skincare masterpost and idk if you can answer my question, but I thought it was worth a shot. so i use tretinoin and i was wondering what a good spot treatment would be that wouldn’t interfere with those active ingredients that i could put on active blemishes overnight. anyways thanks for your lovely post even if you can’t answer this question!
Hii sorry I'm only getting it your question now, haven't been on this blog for a while 😅 Anyway, nothing will interfere with tretinoin per se, but you may find that using a spot treatment in conjuction with a retinoid could cause some irritation. My go-to suggestions for spot treatments are always BHA (sallycilic acid) and benzoyl peroxide. Benzoyl peroxide is definitely more widely available (you can literally just go to a pharmacy and pick up a generic version) and works by killing the bacteria on your skin. However, it has no anti-inflammatory properties and it can actually be drying so I wouldn't recommend using it at the same time as tretinoin. BHA works by dissolving the oil in your pores and has exfoliating and anti-inflammatory properties too so I think that would be best. However, finding a BHA with a higher strength can be challenging. As always, when it comes to BHA, I'm going to recommend that you go for Paula's Choice (specifically their 9% BHA or their 4% BHA) but if you can find another product with a low enough pH, go for it (a more emolient texture would be better, as tretinoin can tend to be drying and please stay clear of that Clean&Clear Sallycilic Acid Spot Treatment, it's *shudders*l. An even more gentle option would be azeleic acid, which has been shown to work amazing on breakouts. However, I don't think you can get that active ingredient over the counter in the States. One last recommendation (and one that I personally used a lot for a few years), is to use raw honey on the spots overnight or for a few hours. It won't address the clogged pore but it will reduce the inflammation considerably, which, if we're not talking cystic acne, will really help. This is definitely the most gentle option and the only one I can guarantee won't cause irritation or peeling when used with your prescription retinoid. Hope this was helpful! To sum it up - look for a product with a creamy consistency with no irritants (refer back to the list on my post), that contains preferably BHA at a higher concentration than 1%, or look for azelaic acid if possible, or use honey if you're in a pinch. Good luck!