You notice it one Tuesday morning while waiting for your coffee to brew. That faint crease between your eyebrows that appears when you’re reading a dense email. Or the fine line across your forehead when you concentrate on your phone screen. It’s easy to dismiss these as temporary quirks. And in your twenties, they are. But here’s what nobody tells you: every single time you squint, frown, or raise your eyebrows, you’re folding your skin like a piece of paper. Do it thousands of times, day after day, and those tiny folds start to remember.
Your skin in your twenties is pretty magical. It has elasticity, hydration, and a natural bounce that makes lines vanish within minutes of your face relaxing. That’s why you can pull all-nighters and still wake up looking fresh. But the secret to keeping that magic alive isn’t some expensive cream or fancy facial tool. It’s the quiet, unglamorous habit of paying attention to what your face is doing when you’re not looking at it.
Let’s start with the biggest offender: squinting. You squint on bright days when you forgot your sunglasses. You squint at your laptop when the screen glare gets bad. You squint when you’re trying to read a label from across the room. Each squint involves a strong muscular contraction around your eyes. Over time, that repeated contraction puts serious pressure on the delicate skin there. The result? Crow’s feet. Not at twenty-five, maybe. But at thirty-five, you’ll be amazed at how deep those little lines have become.
The fix isn’t a miracle serum. It’s a pair of sunglasses. Real ones, with UV protection. That means they block UVA and UVB rays—not just the tinted kind you found at a discount store. The minute you step outside on a sunny day, put them on. On cloudy days, wear them too, because glare doesn’t need full sunshine to make you squint. And when you’re working at a computer, adjust the brightness and angle of your screen so you don’t have to narrow your eyes. If you find yourself leaning toward the monitor, consider reading glasses. You might not think you need them yet, but a slight prescription can save your face from a lifetime of pointless squinting.
Then there’s frowning. You frown when you’re frustrated with a deadline, when you’re stuck in traffic, or when you’re really concentrating on a challenging task. That frown pulls your brow muscles downward and inward, carving vertical lines between your eyes—sometimes called “elevens.“ In your twenties, they show up as faint shadows. But they’re like fingerprints of your mood, pressed into your skin over and over. Here’s a simple trick: put a sticky note on your computer monitor that says “relax your face.“ Or set a phone alarm a few times a day. When it goes off, just take a breath and unclench your jaw. Soften your forehead. Let your eyebrows drop to their natural position. You’ll be shocked to realize how much tension you’ve been holding in your face without noticing. That release is preventive gold.
Sunscreen deserves a mention here, not because it’s groundbreaking, but because it’s the best partner to any preventive habit. Sun exposure weakens your skin’s structure. It makes everything less resilient. So if you squint and frown without protection, those expression lines will set in even faster. Wear a lightweight moisturizer with SPF 30 or higher every single morning. It’s non-negotiable. You can still wear makeup over it—just give it a minute to soak in. And reapply if you’re outdoors for hours. Your future self will thank you.
Another overlooked moment is the nightly cleanse. When you sleep in makeup, you’re letting impurities sit in the creases you’ve spent all day creating. That combined stress accelerates skin aging. Take ninety seconds to wash your face with a gentle cleanser. Then pat your skin dry with a soft towel—don’t rub, that tugs at exactly the spots you’re trying to protect. And while you’re at it, reconsider your sleep position. When you sleep on your side or stomach, your face presses into the pillow. That pressure can create creases that mirror your sleeping posture. Over time, those creases become etched in. The simplest change is to sleep on your back. If that feels impossible, try a smooth silk or satin pillowcase. The fabric lets your skin slide instead of bunching, which reduces the chance of waking up with temporary wrinkles. More importantly, it reduces the repeated pulling on your skin night after night.
The key is to think of your face as a fabric, not a rubber band. A rubber band snaps back forever, but a fabric gets permanent folds if you keep bending it the same way. Your skin is the same. The good news is that you have control. You don’t need to avoid all expressions—that would be impossible and honestly pretty boring. You just need to dial down the unnecessary ones. That means wearing sunglasses, adjusting your screen, relaxing your brow, cleansing your face gently, and sleeping in a position that doesn’t crease your cheek. These are tiny, nearly invisible changes to your day. But over the course of your twenties, they become the difference between a face that shows your life story and a face that shows your weariness.
Start today. Look at yourself in the mirror right now. See the lines that appear when you smile, frown, or look surprised? Those are not your enemies. They’re your teachers. They tell you exactly where your repeated habits are heading. Heed the lesson. In ten or twenty years, you’ll look at your reflection and wonder why you only needed a few simple habits to keep all that smooth, youthful promise intact.
