Glycolic. Lactic. Salicylic. Gluconolactone. At some point, skincare stopped sounding like skincare and started sounding like a chemistry exam. The good news? You don’t need to memorize every acid on the shelf. You just need to know what problem you’re trying to solve. THE 20-SECOND ACID TEST What’s Bothering Your Skin? ✨ Dull, rough or…
Your hyaluronic acid serum says hydrating. Your moisturizer says hydrating. Your thick night balm also says hydrating. So… are they all doing the same thing? Not even close. One can help increase water in the outer layer of your skin. Another can make a rough surface feel smoother. Another can slow down the water that…
You started a new serum on Monday. By Friday, you have six new bumps, two angry red patches and a chin that suddenly feels like sandpaper. TikTok has an answer: “Don’t stop. Your skin is purging.” Your skin would like a second opinion. Because a reaction after starting skincare can mean several very different things…
“Apply hyaluronic acid to damp skin.” Good advice. Then somehow the internet turned it into: “Apply EVERYTHING while your face is still wet.” That’s where things get messy. Damp skin can be useful for hydration. It is not automatically the best surface for every active in your bathroom. THE BATHROOM CHEAT SHEET Damp or Dry?…
Your €40 serum was amazing in March. By June, you’re staring at the same bottle thinking: “Is this doing absolutely nothing now?” So you start looking for a stronger serum. A higher percentage. A new retinol. Something more “advanced.” But did your skin really become resistant to the product — or did something else change?…
You go to bed looking perfectly normal. Eight hours later, your eyes look like they spent the night having an argument without you. Morning puffy eyes are common — but not every “eye bag” is actually the same thing. Sometimes you’re seeing temporary swelling. Sometimes anatomy is doing most of the work. And sometimes irritation…
Your eye serum contains caffeine. Your coffee contains caffeine. Unfortunately, neither one can fill a tear trough. ☕👀 But topical caffeine isn’t completely hype either. The real question is what kind of under-eye problem you’re asking it to fix. Caffeine may help some under-eye concerns. It cannot solve every reason your eyes look tired. THE…
You call everything under your eyes “dark circles.” Your mirror may be showing you three completely different things. Sometimes it is color. Sometimes it is puffiness. Sometimes it is anatomy creating a shadow. And sometimes, annoyingly, it is all three. THE 15-SECOND DIFFERENCE 🟤 Dark circlesThink mainly color — pigment, visible vessels or shadowing. 🫧…
You look tired. Except… you aren’t. You slept eight hours, drank your water and still have that shadow under your eyes. So you buy another brightening eye cream. But here’s the problem: Not every dark circle is actually a pigmentation problem. What Kind of Dark Circle Might You Be Seeing? 🟤 Brown / grey-brown color?A…
Your skin is losing water right now. That sounds alarming. It isn’t. Water naturally moves through the skin and evaporates into the environment. The interesting part is how well your outer skin barrier controls that loss. That’s where TEWL comes in. 💧 DERMAPROTOCOLS SCIENCE FILE #05 THE 20-SECOND EXPLANATION What Is TEWL? TEWL stands for…