Your skin is doing something incredible right now… even as you read this.
It’s always fixing, renewing and regenerating itself in the background. And the more you know about this process, the easier it is to age well – without getting caught up in every product with a trendy description that shows up on the internet.
Here’s the thing:
Healthy aging doesn’t stop the clock. It works WITH your skin’s natural repair system, not against it.
Let’s jump in!
Skin is the body’s largest organ. And it’s also one of the busiest.
Right now, deep in the lower part of your epidermis, your body is hard at work creating new skin cells. These new cells then rise to the surface, nudging out older cells that eventually slough off. This process is known as cell turnover — and it’s how your skin maintains a healthy appearance.
In young skin, cell turnover is fast. Like, really fast.
Your teens have a cell turnover rate of 14-20 days. That is why teen skin has that radiance you see on every magazine cover. Their skin is constantly exfoliating itself with new and new cells.
But it’s not just the outward appearance that is influenced by this process. Cell turnover is also how your skin:
Collagen keeps your skin looking youthful, without it your skin would basically fall apart. Looking into an option like a non-invasive facial treatment such as professional microneedling can help support this natural turnover by inducing controlled micro-injuries which cause the skin to heal itself faster. The result? More collagen, improved texture, and skin that truly looks healthier—not “filtered”.
Pretty cool, right?
Now here’s where things get interesting…
As we age, the repair mechanism in the skin continues to function at a diminished rate. A very, very diminished rate.
At age 30, turnover can be 28-45 days. At age 40, turnover can be 45-60 days. At age 60+, turnover can be 60-90+ days for new skin cells to arrive on the surface. That is a drastic reduction from when you were a teenager.
What does that mean for your skin?
Dead skin cells take longer to shed. Pores become more easily clogged. Injuries take longer to heal. And that dewy glow you never thought twice about? It begins to disappear.
Cell turnover isn’t the only process that slows down though…
Collagen is the protein responsible for keeping your skin firm, plump, and elastic. Collagen is like the scaffolding that props up your skin.
Beginning in your mid-20’s collagen production declines at a rate of 1% per year. 1% doesn’t SOUND like a lot… BUT it DOES pile UP FAST.
By your 50s, you’ve lost a substantial amount of your collagen stores. Collagen production slows and your skin begins to:
It gets even more dramatic for women. During menopause, women lose 30% of their collagen in the first five years, and then 2% more each year following. This is why so many women tell us their skin “suddenly changed” during their late 40s and early 50s.
It’s not in their head. It’s biology.
Here’s why collagen is such a big deal…
Collagen comprises about 30% of all the protein in your body. It’s not only found in your skin. It’s also in your bones, joints, ligaments and muscles. That’s why declining collagen production affects you more than just wrinkles.
Here’s what supports healthy collagen production:
The most important thing to know? You can’t fully stop collagen loss… But you can dramatically slow it down with certain lifestyle changes.
Now to the good part — what actually works.
There are thousands of products and routines that claim to give you “younger looking skin.” Most are just noise. But a few basic practices actually enhance your skin’s natural healing response.
This is the single most important thing you can do for your skin. Period.
UV damage is the #1 cause of premature aging. It breaks down collagen, slows cell turnover, and initiates pigment changes that never fully reverse. Wearing SPF every single day (yes, even when it’s cloudy) is non-negotiable.
You heal and repair your skin most while you sleep. The less sleep you get, the shorter your repair time is.
Hydration is important as well. Dry skin is sluggish skin—it can’t repair itself quickly, or shed dead cells, or glow. Try to sip water all day long.
Not all skincare is created equal. The ingredients with the best evidence behind them include:
You don’t need a 10-step routine. You just need a few effective ingredients, used consistently.
When at-home care isn’t quite cutting it, professional treatments can give skin a helping hand. As we age, our cells take longer to turn over — older skin lingers on top longer. Gentle, reparative treatments help correct that.
The appropriate treatment will vary based on your skin type, concerns, and desired results — so always talk to a qualified professional first.
Healthy aging isn’t about trying to look young, it’s about helping your skin’s natural repair systems work better. Here’s a quick review:
Skin aging is inevitable. But how do you age? That’s largely in your hands.
If you take care of your skin today, it will take care of you for the next 70 years.
