Here's Everything You Need to Know About Taking Probiotics for Acne & Skin Health
Acne is one of the most common, frustrating and all-around biological mysterious wonders of skin conditions we have to deal with. It's highly personal, unpredictable and often seen as a taboo in the beauty industry even when it is all just biological. Often when we’re visited by these uninvited guests, we are quick to resort to prescribed umbrella-like quick fixes in the form of supplements or topical skincare products which—hardly effective as a one-size-fits-all approach for solving breakouts. However, that's not to say probiotic cleansers, salicylic spot treatments, and certain diets can't be effective. They most certainly can be and play an important role! It's just that acne can be far more complicated and finicky in the quest for improvement than we'd like it to be.
For example, what works for your hormonal chin and mouth-centric breakouts likely won't be the best solution for another person with occasional red angry bumps or two. This is why consulting a dermatologist is essential. Our team has been going through a lot of scientific journals and talking to a few dermatologists about the relationship between skin health and probiotics , albeit via oral supplement or topical, might be one of the fixes for an acne-prone complexion. But could popping a bacteria-laden pill or switching out our skincare routine with probiotic-enriched formulas really be the answer?
What Are Probiotics?
First things first: Let's discuss what probiotics are and why they're often correlated with our health—from anxiety to bloating to (maybe) acne.
Probiotics are ingredients that promote the growth of healthy bacteria in our bodies. True probiotics are live organisms that may be found in fermented foods like yogurt, milk, kimchi, miso or any high-quality supplements. When taken orally, they can help normalize your gut bacteria, improve the microbiome of your digestive tract, and subsequently reduce inflammation throughout the body including your skin.
So essentially, probiotics are living, gut-friendly bacteria that can benefit our overall well-being by smoothing our digestion, fighting potential pathogens or environmental damage, and even strengthening our immune system. In fact, more than 80% of our immune system is housed in our gut, and when it comes to our skin, there are more than one trillion bacteria in the skin, originating from approximately 1000 different species.
How Can Probiotics Affect Your Skin?
Although there is no solid evidence on which forms of acne are best treated with probiotics, most dermatologists agreed that our best guess would be that the more inflammatory forms of acne will be the most receptive to probiotics as a form of treatment.
Specific inflammation-related skin disorders (aka acne, rosacea, and eczema) can flare up when our gut's balance of healthy and unhealthy bacteria is thrown off-kilter. Essentially, a non-balanced gut and a too-high ratio of non-healthy bacteria may damage our intestinal lining which then invites irritating substances (that would normally be digested and discarded) to make their way into our bloodstream. In a chain-reaction effect, this triggers our immune system, which can lead to inflammation throughout our body, including redness and skin sensitivity.
Probiotics can create 'holes' in bad bacteria and kill them. Similar to the way antibiotics work in the treatment of acne and rosacea, probiotics can help fight harmful bugs from triggering that inflammation in the first place.
Additionally, being too hard on our complexions with products and cleansing can also wreak havoc on the aforementioned trillions of bacteria living on our skin. If your skin's healthy microbiome is disrupted by harsh cleansers and other abrasive skincare products, this discontent can result in breakouts.
Now that we have a better grasp of what probiotics are and how they can impact our health and skin, we have one lingering question: how to take them. With a surplus of probiotic-filled supplements, foods, and skincare products on the market, is there a superior strategy when it comes to managing and treating acne?
Many dermatologists suggested that probiotics may be taken by mouth as an effective yet indirect way to treat acne. In situations where the gut microbiome is altered, a patient can develop inflammation within their digestive tract, which spills over to the general circulation as well as the skin. Correcting a 'leaky gut' by eating and/or supplementing with probiotics may help calm inflammation in the skin as well as improve acne.
Of course, it goes without saying that if you're making positive changes in regard to healthy, probiotic-rich food and supplement fare, you're going to have to decrease or even eliminate the foods which might excite inflammation in the first place. It is also best to scale back on inflammation and acne-provoking foods like processed, sugary, and starchy foods, in addition to dairy.
Trying Probiotic Skincare
Many probiotic-based skin care products have come to the market recently, but rather than containing true probiotics, they contain probiotic extracts or prebiotics that help create an environment optimal for healthy bacterial growth on the skin, sort of like a prebiotic instead. So while eating probiotic-rich foods can help the integrity of your skin from the inside out (through reducing inflammation) adding probiotics and prebiotics topically can help protect the skin from potentially threatening environmental factors while adding an extra hit of strength to our skin's barrier for optimum hydration and increased immunity to infection, breakouts, and other irritations.
All in all, eating, supplementing, or topically treating your skin to probiotics probably won't have the power to totally transform and prevent breakouts—especially if they're caused by more underlying and stubborn issues like genetics, hormones, the like. We recommend consulting a pro (be it a dermatologist or nutritionist) to get to the root of your acne for a more customized and detailed treatment plan. Alas, eating a healthy probiotic-rich diet never hurt anyone, and upgrading your supplement and skincare routines with glow-promoting bacteria will likely do more good than harm. But incorporating probiotics into your routine might be an effective option for treating or at least managing acne.