Final Up to date on September 30, 2026 by Giorgia Guazzarotti
Began taking collagen for higher pores and skin texture and fewer wonderful traces… and obtained pimples as a substitute? Impolite. Collagen is the protein that retains pores and skin agency, so it is smart to take oral dietary supplements within the hope of getting the smoother, younger-looking pores and skin they promise.
After which, in case your face all of a sudden begins breaking out after you add collagen to your routine, clearly surprise if collagen is responsible. So does collagen trigger zits? The quick reply: collagen itself isn’t recognized to straight trigger zits. However some collagen dietary supplements comprise different components that could be a more likely perpetrator.
On this article, I’ll take a look at what the analysis truly says about collagen and zits, which components in collagen dietary supplements might set off breakouts, and what to do in case your pores and skin begins misbehaving after you’re taking one, particularly you probably have acne-prone pores and skin.
Does Collagen Trigger Zits?
Proper now, there’s no good proof that collagen dietary supplements trigger zits. A 2023 review that combined the results of 26 randomized controlled trials checked out 1,721 folks taking collagen dietary supplements for his or her pores and skin. If collagen have been generally inflicting breakouts, zits ought to have began exhibiting up as a recurring downside. It didn’t.
A 2026 review of 25 randomized controlled trials additionally checked out how effectively collagen dietary supplements work and the way protected they’re. Once more, zits wasn’t recognized as a recognized aspect impact.
That doesn’t imply collagen may by no means be concerned in zits breakouts. It means we don’t presently have proof exhibiting that collagen itself is a typical zits set off. Simply because zits began exhibiting up after popping a tablet, that alone isn’t sufficient to show it’s the perpetrator. So what’s?
Why Am I Breaking Out After Taking Collagen?
If collagen itself isn’t a typical zits set off, the following place to look is the remainder of the system. As a result of that innocent-looking collagen powder could also be bringing a couple of frenemies to the social gathering. Listed below are the extra components that could be messing along with your pores and skin.
Sugar In Collagen Dietary supplements
Some collagen powders, gummies and drinks comprise added sugar, syrups and different sweeteners. Why does that matter? As a result of diets that repeatedly spike blood sugar can improve hormones akin to insulin and IGF-1, which may encourage your sebaceous glands to extend oil manufacturing and make pores extra more likely to clog.
In a 12-week randomized controlled trial, males with zits who switched to a lower-glycemic diet had a larger discount in zits lesions than those that saved consuming a higher-glycemic food plan. That does not imply the few grams of sugar in your collagen powder are mechanically accountable for your breakout. The research checked out a whole food plan, not collagen dietary supplements.
But when your “wholesome pores and skin” powder comes with a beneficiant aspect of sugar, watch out. Whereas we’re on the subject, synthetic sweeteners and flavourings get accused too, however proper now, there’s no convincing analysis exhibiting they straight trigger zits.
Added Nutritional vitamins In Collagen Dietary supplements
Some collagen dietary supplements include additional nutritional vitamins thrown in, particularly those marketed for “hair, pores and skin and nails.” Is sensible. The extra, the merrier for a youthful look, proper? Not all the time.
Excessive doses of vitamin B12, for instance, have been linked to acne-like breakouts, with spots showing after supplementation and enhancing as soon as B12 was stopped. How is that this attainable? In a 2015 study, B12 modified the exercise of C. acnes, one of many micro organism concerned in zits, making it produce extra porphyrins (inflammatory compounds that may assist flip a clogged pore into an indignant crimson spot). One of many 10 folks given B12 developed zits inside every week.
Ten folks is hardly sufficient to place B12 on skincare’s most-wanted checklist. But it surely’s nonetheless extra proof than we have now towards collagen itself. So in case your “collagen” complement can also be sneaking in a hearty dose of B12, collagen could also be taking the autumn for another person’s dangerous behaviour.
Dairy And Whey Protein In Collagen Merchandise
Some collagen powders and drinks additionally comprise milk or whey protein (one of many primary proteins in milk). And in contrast to collagen, dairy truly has sufficient proof behind it to earn some suspicion.
A 2022 systematic review discovered that dairy might make zits worse in some folks. Why? Milk can increase ranges of hormones akin to insulin and IGF-1, which may inform your pores and skin to supply extra sebum and encourage the type of clogged pores that flip into pimples. In different phrases, dairy could also be giving zits slightly an excessive amount of encouragement.
Whey protein has come below suspicion for a similar cause. However the case towards it isn’t precisely hermetic. In a 2024 randomized controlled trial, males with zits who took 30 g of whey protein every single day for six months did not develop worse zits than these taking a non-whey complement.
So in case your collagen complement incorporates milk or whey, they’re extra believable suspects than collagen itself. Responsible past cheap doubt? Not even shut.
It Could Be A Coincidence
After which there’s the deeply unsatisfying risk that your collagen complement is totally harmless. Zits can flare due to hormones, stress, your menstrual cycle, adjustments in skincare, drugs, food plan or a dozen different issues taking place at precisely the identical time. Life-style adjustments in addition to environmental components play a much bigger position than we give them credit score for.
So sure, should you began collagen after which broke out, listen. However your pores and skin doesn’t function on courtroom logic. The most recent factor you added isn’t mechanically responsible simply because it was standing close to the crime scene.
Does Collagen Make Hormonal Zits Worse?
There’s no good proof that collagen makes hormonal zits worse. Hormonal zits occurs when sure androgens, a group of hormones that includes testosterone, stimulate your oil glands, making them pump out extra sebum. Extra oil means pores clog extra simply, and voilà: spots. Collagen hasn’t been proven to boost these hormones, so we no proof it may possibly trigger hormonal zits. Hormonal adjustments are a continuing in a lady’s life, and also you don’t need your collagen to mess with that. Still, if you’re dealing with hormonal acne, check this post to find out how to treat it.
Can Collagen Really Assist Your Pores and skin?
That is the place issues get messy. Collagen is probably the most considerable protein within the human physique. Your physique actually makes use of it for the whole lot, together with in your pores and skin, joints, bones, connective tissues, and muscle mass. That’s why collagen supplementation is touted as godsend for just about the whole lot from pores and skin elasticity to joint ache, from zits scars to wound therapeutic. Lots of it’s, shock shock, an exaggeration.
Sadly, pure collagen manufacturing decreases as we become old. As topical collagen lotions can’t ship this protein deep sufficient within the pores and skin for it to do something towards wrinkles, manufacturers have began making oral dietary supplements and drinks. However can they provide you clear pores and skin… and even youthful pores and skin?
Let’s check out what scientific analysis says about collagen consumption for pores and skin points. A 2023 review of 26 clinical trials involving 1,721 people discovered that collagen dietary supplements improved pores and skin hydration and elasticity. Nice. Case closed? Not fairly.
A 2025 review of 23 clinical trials discovered that these advantages disappeared when researchers regarded solely on the better-quality research. Additionally they disappeared once they excluded research funded by collagen corporations. Yeah. That’s not precisely confidence-inspiring.
What’s happening right here? The factor is, your physique has no thought you’re taking collagen on your pores and skin. You swallow it, break it down, and use these constructing blocks wherever they’re wanted – together with in your pores and skin, joints, bones and muscle mass. And guess what? Your face doesn’t get precedence transport simply because that’s what the bathtub promised. Now when strengthening your joints, for instance, could also be extra vital than your total pores and skin well being, know what I imply?
So can collagen assist your pores and skin? There’s no hurt in taking collagen dietary supplements. Your physique wants it for thus many issues, having extra can all the time assist. Simply don’t anticipate your wrinkles to vanish in a single day, although.
Associated: The Truth About Collagen Drinks For Skin
What To Do If Collagen Appears To Be Inflicting Pimples
In case your pores and skin begins breaking out after you begin collagen, don’t play detective with ten variables directly. Cease the complement for a couple of weeks and see what occurs. Then learn the whole ingredient checklist. Not simply the enormous COLLAGEN splashed throughout the entrance. Search for added B12, whey or milk-derived components, and plenty of sugar to see should you can spot the perpetrator.
In case your pores and skin settles and you continue to wish to take collagen, you may strive a plain collagen product with as few extras as attainable. Then you definately’re testing collagen, not collagen + B nutritional vitamins + whey + sweeteners + half the complement aisle. And alter one factor at a time. Meaning your skincare routine too. Should you cease collagen, swap cleanser, begin retinol and lower dairy in the identical week, congratulations: you continue to don’t know who the perpetrator could also be.
FAQs
Can Collagen Trigger Purging?
No. Collagen doesn’t trigger pores and skin purging. Purging happens when an ingredient speeds up dead skin cells turnover and brings existing clogged pores to the surface faster – assume retinoids or exfoliating acids. Collagen dietary supplements don’t work that means.
Can Collagen Clog Pores?
Oral collagen can’t bodily clog your pores. You swallow it. What about collagen un skincare merchandise? Nope, we have now no proof topical collagen clogs pores and causes any type of zits, together with cystic zits both. Stated that, if a collagen cream breaks you out, take a look at the remainder of the system. Oils, waxes, and emollients can clog pores. Click here for the full list of comedogenic ingredients.
Does Marine Collagen Trigger Zits?
There’s no good proof that marine collagen causes zits. Marine collagen merely means the collagen comes from fish relatively than cows or pigs. That adjustments the supply, not the essential query: collagen itself nonetheless isn’t a recognized zits set off. Should you get away after taking a marine collagen complement (or a bovine collagen one, for that matter), verify the remainder of the system earlier than blaming the fish.
Ought to I Cease Taking Collagen If I Break Out?
If the breakout began quickly after you started taking collagen, stopping it briefly is the best solution to check the connection. Preserve the remainder of your routine as constant as attainable and watch what your pores and skin does. If it improves, verify the complement for different attainable triggers earlier than deciding collagen itself was accountable. And should you develop extreme, painful or persistent zits, don’t preserve working dwelling experiments indefinitely. Get a dermatologist concerned.
The Backside Line
Collagen itself in all probability isn’t providing you with pimples. Should you began breaking out after taking it, verify what else is hiding within the system first – particularly added nutritional vitamins, sugar, dairy or whey. Typically collagen is the best factor responsible just because it’s the latest factor you added. That doesn’t make it responsible.
