LÉ Blog

Let’s be real: As much as we all wish it did, hydrated skin doesn’t happen by accident. And while trendy actives and shiny new serums tend to get the spotlight, one behind-the-scenes ingredient often does the heavy lifting: glycerin. You’ve probably encountered it on dozens of your skincare ingredient labels and shrugged it off. But it’s the secret sauce that helps keep your skin hydrated and healthy day in and day out. Backed by decades of data (and beloved by chemists for good reason), glyc...

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If you’re someone with dry skin, chances are you’ve tried cleanser after cleanser for dry skin, only to be left with that tight feeling every time. The truth is, most cleansers just aren’t built with dry skin in mind. That’s where science (sprinkled with our chemist-level precision) comes in. In this article, we’re diving into what makes a cleanser for dry skin actually work, which ingredients deserve a permanent spot in your routine, and how a smarter approach to washing your face can transf...

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“Barrier repair” has become one of those phrases that gets tossed around a lot in skincare marketing, but not every skin barrier cream that slaps it on the label has the formula to back it up. If your skin’s been feeling more reactive, tight, or just off its game, chances are your barrier is calling for help. That’s where a skin barrier cream comes in—one designed with ingredients that do more than just sit on the surface. Every formula the chemists create starts with understanding the scienc...

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The hotter days are here and that means you’re probably getting bombarded with sunscreen content. Sadly, more often than not, you’ll see more scary misinformation, conflicting recommendations than actual helpful guidelines on just what to do to protect yourself from the sun. Fear not! We’re here to help tackle all of your sunscreen application questions with evidence-based suggestions. In this guide, we’ll cover the correct sunscreen application amount, just how should you layer foundation wi...

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If you’ve got oily skin, you know the struggle is real: that midday shine, the clogged pores, the makeup slide. But before you declare war on your face with every mattifying product you can find, let’s take a beat. Oily skin isn’t the enemy; it just needs a smarter strategy. The truth is, how you cleanse sets the tone for everything that follows. And with the right ingredients, techniques, and routine, you can treat your skin without stripping it or triggering even more oil. So, let’s break d...

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If your skin turns into a slip-and-slide by noon, we hear you. Oily skin needs hydration just as much as dry skin does, but the wrong kind of moisturizer can tip things into greasy territory fast. That’s where water gel moisturizers come in. Lightweight, oil-free, and packed with hydration, these formulas offer a refreshing alternative to thick creams that might leave your pores feeling smothered. In this post, we’re diving into why water gel moisturizers are a smart swap for oily skin and ho...

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When your skin starts feeling a little off, it might be trying to tell you something: It’s time to exfoliate. Exfoliation plays a crucial role in keeping your skin barrier functioning properly, especially when dead skin cells start piling up and clogging the system. But before you reach for the nearest scrub or acid, it’s worth taking a step back and learning what your skin is actually asking for. In this article, you’ll gain insights straight from the chemists behind Chemist Confessions. We’...

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If your skin leans oily, chances are you've dealt with clogged pores, midday shine, or the endless game of blotting paper roulette. While it might be tempting to strip your skin with harsh products, the smarter route is a balanced routine that clears buildup without triggering oil rebound. The right exfoliator (at the right concentration) can help keep pores clear, smooth out texture, and bring back that glow without tipping your barrier into chaos. In this article, we’ll explain what makes a...

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When it comes to skincare ingredients that know how to multitask, retinol is in a league of its own. Whether you're dealing with fine lines or leftover dark spots, this vitamin A derivative has likely popped up on your radar — and for good reason. But despite its reputation, many people still wonder: What does retinol actually do for your skin? In Chemist Confessions fashion, let’s bring it back to the science and review why retinol continues to hold onto its popularity, even decades after it...

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Retinol has been a well known overachiever of the skincare world for quite some time, praised for tackling everything from fine lines and pigmentation to enlarged pores and uneven texture. Basically, it’s doing the most. But if you’ve just started using it and your skin still looks... exactly the same, you're probably wondering: how long does it take for retinol to work? Spoiler alert: not overnight. As much as we all wish it came with instant glow-up powers, retinol is more of a long-game ki...

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