A Pore and Blackhead Routine for Women Over 40
Most advice on removing blackheads was written for a 16-year-old: scrub harder, rip off a strip, squeeze whatever is left in the magnifying mirror. At 40-something, the dots on your nose are still there (they never got the memo). And now the pores around them look bigger than they did at 25.
You don't need a stronger scrub. You need six products, two of them used only two nights a week, and one rule about your fingernails, in the order a consultant dermatologist, two cosmetic chemists and the Canadian Dermatology Association would put them. The order is the part most blackhead advice skips. It's the difference between a routine you keep and a bathroom shelf of half-used bottles.
Fair warning: nothing here makes a pore smaller. Nothing can. The whole routine is built around that fact.
1. Know What You're Looking At (It Isn't Dirt)
Start with the dots themselves. The Canadian Dermatology Association puts it plainly: blackheads "aren't dirt-filled pores." They look black because the oil inside them oxidizes when it meets the air.
Stop scrubbing your nose like it's a stain.
Dr. Anjali Mahto, a consultant dermatologist and the author of The Skincare Bible, gets asked about pores constantly. The biggest myth she hears is that you can change their size. Her answer takes one line.
Pores do not have muscles around their outside that can contract or relax to change their size.
o the cold splash doesn't close them, and the steam doesn't open them (there's nothing there to do the opening). She also explains why pores can look different at 45: "Pores can also appear for the first time with advancing age," she writes. Why? Because years of UV light and pollution wear down the support around each pore, which makes it easier to see.
Some of those dots may not be blackheads at all. On Reddit, a common reply to a nose close-up is that they look like sebaceous filaments: normal pore contents, commenters say, that come back no matter what you use. Hence upkeep, not a one-time fix.
2. A Gentle Wash, Not a Gritty Scrub
The first step is the least exciting one. Put the gritty face wash and the washcloth away for most days (yes, even the one you bought for your nose).
Wash once or twice a day with a gentle cleanser, and let the later steps do the exfoliating.
The Canadian Dermatology Association recommends a gentle cleanser once or twice a day. Why? Because, in its words, cleaning more often, scrubbing or using strong cleansers "can irritate the skin." Irritated skin is a bad starting point for the acid and retinol nights coming up.
ZO Gentle Cleanser is a gel that lathers up, built on an oat-derived cleansing agent (sodium lauroyl oat amino acids), and ZO lists it for every skin type. As one ZO Gentle Cleanser user on Reddit put it, it "cleans my face so well without stripping too much." Another simply lists it as "using since 2008," which tells you everything about the loyalty.
It's fragranced, and a couple of Reddit users find it a touch drying. That scent is also exactly why other fans pick it: one says "it smells amazing" and calls it her favourite foaming cleanser.
Very oily, and like a little grit? ZO Exfoliating Cleanser ($64) adds salicylic acid and soft jojoba beads, so count it as one of your exfoliating nights. On a budget, Avène Cleanance Cleansing Gel is $31.50, and one longtime user on Reddit says she has "been buying it consistently for more than a decade."
ZO Gentle Cleanser
★★★★★ 4.7 · 826 reviews on the ZO Skin Health site
$64.00 CAD
What reviewers report, not BelleSkin customers.
- A thorough clean without a tight, dry feeling
- Takes off makeup well
- A pleasant feel to use
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3. A Leave-On Acid, Two Nights a Week
A cleanser is on your face for a minute, and then it goes down the drain. A leave-on acid stays put, which is why this whole routine is built around one.
Swipe a salicylic acid pad over clean, dry skin two nights a week to start.
Cosmetic chemists Victoria Fu and Gloria Lu, who worked as skincare formulators at L'Oréal before writing Skincare Decoded, call salicylic acid "The Oily-Skin Specialist." Why? Because it's the one chemical exfoliant that is slightly oil soluble. And the T-zone is, in their words, "the area with more sebaceous glands than the cheeks-and-chin area" (your nose could have told them that).
ZO Complexion Renewal Pads pair salicylic acid with glycolic acid on a pad you wipe once over your face. ZO has switched the pads to a 100% plant-based material, replacing microplastic particles, so if a new jar feels different, that's why.
I feel really sad when I don't have these, so I've started keeping backups.
How often is personal. Oily skin can often handle an exfoliant daily, The Skincare Bible notes, while dry or sensitive skin "may only manage once weekly or even less frequently." Start at two nights, and add a third only if your skin stays comfortable.
The chemists' stop cue is the best one going: light stinging is normal, "but it shouldn't feel like you're trying to purify demons through your pores." And the safety note from The Skincare Bible, minus the jokes: salicylic acid "must not be used during pregnancy, however, or if there is a known allergy to aspirin."
The recurring grumble on Reddit is that the pads can feel drying. The fix fans pass around costs nothing: one user says "there is a lot of product on each pad so half seems to do my skin well," adding that her "skin girl actually recommended this." Another cuts them in half to make a jar last longer (win-win).
ZO Complexion Renewal Pads
★★★★★ 4.7 · 1,271 reviews on the ZO Skin Health site
$80.00 CAD
What reviewers report, not BelleSkin customers.
- Skin feels clean, soft and refreshed after each use
- Smoother-looking texture and a more even-looking tone
- Less shine through the day
🇨🇦 Ships from Canada🚚 Free shipping over $99🛡️ Guaranteed genuine
4. Retinol on the Other Nights, Never the Same One
On Reddit, retinoids come up again and again when women in their 40s and 50s ask about pores. They're also the step most likely to leave your skin feeling dry if you rush it.
Put retinol on the nights you skip the pad, never on the same night.
The Skincare Bible is clear about pacing: "Retinoids can cause dryness and irritation and their use should be built up gradually." So the pad stays off retinol nights. Why? Because the chemists' rule for the start is to "minimize other potential irritants like acids."
So if retinol is new to you, run it on its own for a while, then bring the pad nights back once your skin has settled in. Once both are in, a week looks like this:
- Night one: a Complexion Renewal Pad (half a pad is fine).
- Night two: Retinol Skin Brightener, in a thin layer.
- Night three: a rest night, cleanser and hydrator only.
- Nights four to six: repeat the first three.
- Night seven: the polish from step 7, and nothing else.
ZO Retinol Skin Brightener 0.25% is the lowest of ZO's three strengths (0.25%, 0.5% and 1%), which makes it the one to start on. Alongside the retinol it has bakuchiol, ascorbyl glucoside and glutathione. ZO's own directions say twice a week at first, then every other night, building toward daily only as your skin allows.
One ZO Retinol Skin Brightener user on Reddit says simply that "it feels great to apply." That matters for a step you're asking yourself to keep doing for months.
At $145, it's a splurge for two nights a week. But it's the gentlest strength in the line, and reviewers on the ZO Skin Health site call it gentle enough for retinol beginners.
ZO Retinol Skin Brightener 0.25%
★★★★★ 4.5 · 80 reviews on the ZO Skin Health site
$145.00 CAD
What reviewers report, not BelleSkin customers.
- A brighter, more even-looking tone
- Feels gentle, even for people new to retinol
- A hydrating, pleasant texture
🇨🇦 Ships from Canada🚚 Free shipping over $99🛡️ Guaranteed genuine
5. A Weightless Hydrator, Even If You're Oily
Oily skin and big pores make a lot of us skip moisturizer entirely. Then the acid and retinol nights leave you feeling tight by morning (the worst of both worlds).
Finish every routine, morning and night, with a light hydrator.
Don't shop by the label, though. The chemists call the "oil-free" claim "probably one of the most pointless claims in skincare," and The Skincare Bible points out that "non-comedogenic" has "no industry standards or regulation." Patch-test instead. Why? Because, as the chemists put it, "finding your pore-clogging triggers could take a bit of detective work."
SkinCeuticals Hydrating B5 Gel is a lightweight serum gel with vitamin B5 and hyaluronic acid. SkinCeuticals says 2 to 3 drops over the face, neck and chest, after your retinol at night and before sunscreen in the morning.
I have naturally oily skin and it's the perfect moisturizer
The most common complaint on Reddit is the price for such a short ingredient list. One user sums up the trade-off: "My skin loves the b5 gel; my wallet hates it." Still, 2 to 3 drops a go is a light pour.
Try it with: your usual moisturizer, if your cheeks run dry while your nose runs oily. Keep the richer cream for the dry spots and put the gel everywhere else.
SkinCeuticals Hydrating B5 Gel
★★★★★ 4.5 · 679 reviews on the SkinCeuticals site
$120.00 CAD
What reviewers report, not BelleSkin customers.
- Lasting hydration and plumper-looking skin
- Weightless, with no residue, and it layers under everything
- Softer, smoother-feeling skin
🇨🇦 Ships from Canada🚚 Free shipping over $99🛡️ Guaranteed genuine
6. Sunscreen Every Morning, Cloudy or Not
This is the step people leave out of a pore routine. It shouldn't be, and the reason is already sitting in your bathroom cabinet.
Make sunscreen the last step of every morning, cloudy or not.
The pads from step 3 are an acid exfoliant, and that's what puts sunscreen on this list.
Why? Because acids, The Skincare Bible explains, "can make your skin more sensitive to sunshine; using sunscreen is therefore essential."
Health Canada also says to reapply at least every two hours when you're out in the sun. Think the dog walk, the patio and the drive with the sun on your side of the car.
SkinCeuticals Physical Fusion UV Defense SPF 50 is a tinted mineral fluid with 5% zinc oxide and 6% titanium dioxide, labelled broad spectrum UVA/UVB. SkinCeuticals says a dime-sized amount over the face, neck and chest, at least 15 minutes before you head out and before any makeup. One Physical Fusion user on Reddit describes it as "like satin and dries so beautifully."
Oily skin may still want blotting papers in the bag. One Physical Fusion user whose skin gets a bit oily says she sometimes blots later in the day, and still adds that "it's not enough to stop repurchasing it." Another says "I keep coming back to it for over 5 years now." That's the empties test, passed.
SkinCeuticals Physical Fusion UV Defense SPF 50
★★★★★ 4.4 · 2,255 reviews on the SkinCeuticals site
$66.00 CAD
What reviewers report, not BelleSkin customers.
- The tint replaces makeup for many users
- Weightless, invisible wear, no white cast, no pilling
- A radiant-looking glow, including on mature skin
🇨🇦 Ships from Canada🚚 Free shipping over $99🛡️ Guaranteed genuine
7. A Polish Once a Week, Not Every Day
There's a version of this routine that goes wrong fast: scrub in the morning, acid at night, polish on the weekend, all at once. The chemists have seen it. They describe influencers who "buff then scrub then peel their faces until their skin looks more raw than grade A steak."
Swap your cleanser for a polish one night a week, and skip the pad and the retinol that night.
Why? Because the pads already cover your exfoliating on two other nights. The chemists' rule for exfoliating at home is that light, temporary tingling is fine, but "you should not be lobster-red and in pain afterward."
ZO Exfoliating Polish uses ultra-fine magnesium oxide crystals, with vitamin E and tetrahexyldecyl ascorbate (a form of vitamin C) in the base. Work a small dab over damp skin in light circles, then rinse it all off.
I'm on my 4th purchase of it and that says a lot for me.
On Reddit, it's the ZO product people talk about most, and one fan uses it exactly the way this routine does: "The only thing I like is the exfoliating polish which I use weekly." Tough crowd. The polish still made the cut.
A handful of Reddit users find it too rough, and $94 is a lot for a scrub. But a small dab covers the whole face, and one devotee calls it "my one high-end product I purchase."
ZO Exfoliating Polish
★★★★★ 4.9 · 1,889 reviews on the ZO Skin Health site
$94.00 CAD
What reviewers report, not BelleSkin customers.
- Smooth, soft, polished-feeling skin
- A brighter, more radiant-looking complexion
- Feels gentle, even on sensitive skin
- A little goes a long way
🇨🇦 Ships from Canada🚚 Free shipping over $99🛡️ Guaranteed genuine
8. Hands Off (and Book a Pro for Extractions)
This is the free step, and the hardest one. The magnifying mirror, the bathroom light, the two fingernails.
Leave the squeezing to a trained esthetician or facialist.
The Canadian Dermatology Association is blunt about it: picking and squeezing spots "can make them worse and increase risk of permanent scarring."
Mahto doesn't rule extractions out. She says steam extractions can be done "by a trained facialist or aesthetician," and then draws the line:
It really, therefore, needs to be done by a trained professional rather than by yourself, having learned the technique from a YouTube video.
Why? Because, in her words, it "carries a risk of damage to the skin." The chemists agree, and list a seasonal check-in with an esthetician, stubborn blackhead extraction included, as a reason to book one.
Her other tip costs nothing at all: "Magnifying mirrors don't help." Look at your face from arm's length, the way everyone else sees it.
Conclusion
None of these steps is dramatic, and that's the point. A gentle wash, acid and retinol on separate nights, a light hydrator, daily sunscreen and a weekly polish. With pores, keeping it up is the whole game.
If you only change two things, make them the two acid nights and the daily sunscreen. Then put the magnifying mirror in a drawer.
| Step | Product | When | Cost |
|---|---|---|---|
| 2. Cleanse | ZO Gentle Cleanser | Morning and night | About $64 |
| 3. Leave-on acid | ZO Complexion Renewal Pads | Two nights a week | About $80 |
| 4. Retinol | ZO Retinol Skin Brightener 0.25% | Two nights a week | About $145 |
| 5. Hydrate | SkinCeuticals Hydrating B5 Gel | Morning and night | About $120 |
| 6. Sunscreen | SkinCeuticals Physical Fusion UV Defense SPF 50 | Every morning | About $66 |
| 7. Polish | ZO Exfoliating Polish | One night a week | About $94 |
| 8. Hands off | Nothing | Always | $0 |
Your pores were never the problem. The scrubbing was.
For more, see our exfoliants collection.
Frequently Asked Questions
Should you try removing blackheads yourself?
Not by squeezing. The Canadian Dermatology Association warns that picking and squeezing spots can make them worse and increase the risk of permanent scarring. A consultant dermatologist recommends leaving extractions to a trained esthetician or facialist, since doing it yourself carries a risk of damage to the skin. For the cleanser at home, ZO Gentle Cleanser ($64) is rated 4.7 stars across 826 reviews on the ZO Skin Health site.
Can you shrink your pores?
No. Pores have no muscles around them, so nothing can open or close them. What changes is how visible they are. Oily skin makes pores easier to see, and so do the years: UV light and pollution wear down the support around each one.
Can you use salicylic acid and retinol together?
Yes, on different nights. Retinoids can cause dryness and irritation, so start the retinol on its own, then alternate it with your acid nights once your skin is comfortable. For the acid nights, ZO Complexion Renewal Pads ($80) are rated 4.7 stars across 1,271 reviews on the ZO Skin Health site.
Do you need a moisturizer if you have oily skin?
Usually, yes, a light one, since acid and retinol nights can leave skin feeling tight. Labels like "oil-free" and "non-comedogenic" tell you less than you'd think, so patch-test instead. SkinCeuticals Hydrating B5 Gel ($120) is a lightweight gel rated 4.5 stars across 679 reviews on the SkinCeuticals site.
What SPF should you wear with an acid routine?
At least SPF 30, broad spectrum, every morning. Health Canada recommends SPF 30 or higher, reapplied at least every two hours in the sun, and acid exfoliants can make skin more sensitive to sunshine. SkinCeuticals Physical Fusion UV Defense SPF 50 ($66) is rated 4.4 stars across 2,255 reviews on the SkinCeuticals site.
