The Surprising Ways Probiotics Improve Your Skin Health
Probiotics are live microorganisms that provide health benefits when consumed in adequate amounts. They are commonly known for their ability to improve gut health and enhance the immune system. However, recent studies have shown that probiotics also have a significant impact on skin health. Here, we explore the surprising ways probiotics improve your skin health.
1. Prevents Acne and Eczema
Acne and eczema are two of the most common skin conditions that many people experience. Acne occurs when the hair follicles become clogged with oil and dead skin cells, resulting in pimples, blackheads, and whiteheads. Eczema, on the other hand, is a chronic inflammatory condition that causes dry, itchy, and inflamed skin.
Researchers have found that the use of probiotics can help prevent and treat both acne and eczema. A study conducted in South Korea showed that patients with acne who took Lactobacillus acidophilus supplements for 12 weeks experienced less acne breakouts and reduced skin inflammation. Another study found that the use of topical probiotics can improve skin barrier function, which is important in preventing and treating eczema.
2. Reduces Skin Sensitivity
Sensitive skin is a common problem that affects many people. It is often characterized by redness, itching, and dryness. Probiotics can reduce skin sensitivity by improving the skin’s barrier function. They help to strengthen the skin’s natural defenses by increasing the production of ceramides, which are essential for maintaining a healthy skin barrier.
A study conducted in Japan found that participants who consumed probiotics for 12 weeks had a 13% decrease in skin sensitivity compared to the placebo group. Another study showed that the topical application of probiotics improved skin hydration and decreased skin sensitivity in participants with sensitive skin.
3. Delays Signs of Aging
As we age, our skin becomes less supple and elastic, resulting in the appearance of wrinkles and fine lines. Probiotics can help delay the signs of aging by promoting the production of collagen, which is essential for maintaining the skin’s elasticity.
A study conducted in Italy showed that participants who took oral probiotics for 12 weeks had increased collagen production and improved skin hydration compared to the placebo group. Another study found that the use of topical probiotics improved skin firmness and reduced the appearance of fine lines and wrinkles.
4. Promotes Wound Healing
Probiotics can also promote wound healing by enhancing the skin’s natural healing process. They help to reduce inflammation and improve collagen production, which are important for the repair and regeneration of damaged skin tissue.
A study conducted in India found that the topical application of probiotics significantly improved wound healing in rats compared to the control group. Another study showed that the use of oral probiotics can improve the healing of chronic skin ulcers in humans.
5. Provides Protection from UV Damage
Exposure to UV radiation from the sun can cause skin damage, including sunburn, premature aging, and an increased risk of skin cancer. Probiotics can provide protection from UV damage by enhancing the skin’s natural defenses against oxidative stress and inflammation.
A study conducted in the United States found that participants who consumed probiotics for 12 weeks had increased levels of antioxidants and decreased markers of oxidative stress after UV exposure compared to the placebo group. Another study showed that the topical application of probiotics can reduce skin inflammation and prevent the formation of sunburn cells after UV exposure.
Conclusion
Probiotics offer a wide range of benefits for skin health. They can help prevent and treat common skin conditions such as acne and eczema, reduce skin sensitivity, delay the signs of aging, promote wound healing, and provide protection from UV damage. Incorporating probiotics into your diet or skincare routine can improve the overall health and appearance of your skin.
