I'm always curious about holy grail items people have - but especially looking at the cheapest and most expensive items. Cheapest - bc I can't believe something else hasn't knocked it off a HG status. Most expensive - bc I know it takes a lot for someone to continue to purchase something that price. Both are real signals IMHO that these products are special.
- Cheapest - CeraVe Acne Foaming cleanser w/ 4% benzoyl peroxide (about $13 on amazon). Nothing has controlled my inflammatory acne better than this wash. I let it sit for 60-90 seconds and then rinse. At first, I was using it every other morning. Then every morning. Now I'm using it every AM and most PMs as well. As my skin has acclimated to more usage, it's stayed clearer and even addressed some redness from low-level acne. I've probably purchased hundreds of tubes of this. PRO TIP! If you use this under your arms, it will reduce or even eliminate your need to use any deoderant!
- Most Expensive - SkinMedica TNS (I've used the buy 2 get 1 free from Dermavenue, which brings it a hair under $200/bottle). I started using it last year, and was holding my breath that it wouldn't break me out bc of the microalgae it contains. But it didn't, and relatively quickly (4 weeks-ish) I started seeing a subtle firming to the skin. I wasn't expecting that tbh. I've alreadly eliminated fine lines/wrinkles w/ the rest of my routine, so firming/plumping is about all that's left. I was so shocked I started looking for what clinical evidence it has. It's got a 12-week vehicle-controlled study, showing statistically significant improvements vs. placebo in fine/coarse wrinkles and sagging. Not tretinoin level evidence (nothing is), but the strongest evidence I've seen in the growth factor category. I took advantage of a sale in April and purchased enough to get me through the summer heat (I'm paranoid about shipping sensitive products during hot weather).