After 40, skin changes. It gets drier. It loses some firmness. Products that worked for years can suddenly stop working. The good news: you do not need a 10-step routine. Four steps, done every day, is enough.
Why skin changes after 40
- Less collagen. Your skin makes less of the protein that keeps it firm.
- Drier skin. Your skin makes less oil, and its barrier gets weaker.
- Hormone shifts. In the years around menopause, falling estrogen can make skin thinner, drier and more reactive.
- Slower renewal. Skin cells turn over more slowly, so skin can look dull.
That is why the right routine after 40 focuses on two things: support collagen and protect the barrier.
The 4-step routine
Step 1: Cleanse gently
Harsh cleansers strip the oils your skin now makes less of. That leaves skin tight and dry. Choose a gentle cleanser that leaves your skin soft, not squeaky.
Tip: if your face feels tight after washing, your cleanser is too strong.
Try: Mythos Probiotic Facial Cleanser, made with aloe vera juice instead of water.
Step 2: Use one strong anti-aging cream
This is the most important step. Look for a cream with ingredients that support firmness and the skin barrier:
- Copper peptides (GHK-Cu): help skin look firmer and smoother over time.
- Niacinamide: helps even out tone and supports the barrier.
- Barrier-friendly fats: like tallow or jojoba oil, for lasting moisture.
Use it morning and night, on your face and neck.
Try: Mythos Women's Anti-Aging Cream, with copper peptides, EGF and grass-fed tallow.
Step 3: Treat the eye area
Skin around the eyes is thinner. It shows fine lines and puffiness first. A light eye serum is gentler than your face cream and easier to use under makeup.
Try: Mythos Advanced Peptide Eye Serum.
Step 4: Wear SPF every morning
The sun is the biggest cause of visible skin aging. SPF 30 or higher, every day, protects all the work the other steps do. Use it even on cloudy days.
Your weekly extra: a mask
Once a week, a mask can give tired skin a boost. A brightening mask helps dull skin look fresh again.
Try: Mythos Glow Up Mask, with beetroot and astaxanthin.
What to avoid after 40
- Too many actives at once. Layering acids, retinol and vitamin C can leave skin red and irritated.
- Harsh scrubs. Rough exfoliators can damage a barrier that is already weaker.
- Strong fragrance. Skin often gets more reactive with age.
- Switching products every week. Skin needs about 60 days to show a real change.
Not sure whether to use retinol or copper peptides? Read copper peptides vs retinol.
Your routine at a glance
| When | What to do |
|---|---|
| Morning | Cleanse, anti-aging cream, eye serum, SPF |
| Evening | Cleanse, anti-aging cream, eye serum |
| Once a week | Mask |
Quick FAQ
What is the best anti-aging ingredient for women over 40?
There is no single best one. Copper peptides and niacinamide are a strong, gentle pair for most skin types.
Why has my skincare stopped working?
Hormone changes in your 40s can make skin drier and more reactive. Products that worked before may now be too harsh or not rich enough. Read more in why skincare stops working in perimenopause.
How many products do I really need?
Four: a cleanser, an anti-aging cream, an eye serum and SPF.
How long until I see results?
Give any new routine at least 60 days.

