Skinceuticals H A Intensifier

This is the most money I’ve ever spent on a skin product, and I’m not proud of it. I bought this at the end of 2025 thinking it was a one time purchase- a way to use the remainder of an e-gift card that was burning a hole in my digital pocket. Now I’m pissed because it’s gotten me hooked, so I have to figure out how to buy it going forward. I use it after I wash and before moisturize. The results are real!