Topical Probiotics and Acne

The acid mantle is an acidic film on the skin’s surface. It’s made of the skin’s own sebum secretions and sweat and acts as a protective barrier against harmful bacteria and other pathogens. It also helps retain moisture.  

In addition, human skin has millions of bacteria and other microscopic life forms living on its surface. They also function as part of the skin's defenses. When things are working well, 'bad bacteria' and 'good bacteria' are in balance and the skin is healthy.

There are several ways that this system of microflora can be disturbed:

• using harsh alkaline skin care products
• excessive sugar causing bacterial growth and hormonal problems
• generally poor diet

When the skin's defenses are weakened, some organisms will proliferate unchecked, and the next thing you know there's a flare up of acne. This is where topical probiotics help acne by bringing things back in balance.

Probiotic supplements are known to be helpful for digestive issues. Many people take them to stay 'regular' or to get back on track after a round of antibiotics. However, they are also being used in skin care products for various skin problems.

Research has shown that human skin is populated by a diverse range of bacteria and topical probiotics can help restore the balance of organisms so the amount of acne bacteria is reduced and the acid mantle is healthy and functioning properly again.

The benefit of dealing with acne in this way is that instead of exposing yourself to phthalates, sulfates, synthetic fragrances, or estrogen-mimicking chemicals, you naturally enhance the barrier function of your skin. The root cause of your acne is treated instead of the symptoms.

While topical probiotics help acne, they are also being targeted for other skin issues. Take the problem of body odor. Once you identify the bacteria that causes odor, why not target the problem with another bacteria to wipe the first one out? 

Expect to see more probiotic skin care products as the research is refined. Future strains of bacteria will laser focus on a myriad of problems ranging from collagen production to foot odor.