How Do Plant Foods Promote Beautiful Skin?

Glowing skin comes naturally for many of us in youth, but as we age, our lifestyle choices increasingly determine the health and appearance of our skin, especially what we eat and drink each day.

One medical study examined the role of plant-based foods in the promotion of skin health. The researchers examined the ways in which plant-based foods−rich in bioactive compounds, including vitamin C, vitamin E, beta carotene, polyphenols, and phenolic acids−contribute to oxidant defense, lower inflammation, and promote structural support of the skin.

Healthy, whole plant-based foods support healthy skin is by delivering high levels of antioxidants, including vitamins A, C, and E, healthy fats and fiber, which collectively help to:

Combat free radical damage – Antioxidants such as anthocyanins and polyphenols from fruits and vegetables neutralize free radicals caused by pollution and UV rays, helping to prevent premature dermal aging and wrinkles, as well as reducing skin cancer risk.

Reduce inflammation – Plant-based diets have highly beneficial anti-inflammatory effects, especially with an emphasis on fermented foods like kimchi, sauerkraut, miso, and plant-based yogurt. As such, they help improve inflammatory skin conditions such as acne and eczema.

Promote collagen production – Plant-based foods boost natural collagen production by providing essential amino acids, vitamin C, copper, and zinc, all of which are required for collagen synthesis. Foods like citrus, berries, bell peppers, leafy greens, nuts, seeds, and beans provide the building blocks and antioxidants necessary for structural integrity of the dermis and overall skin health.

Maintain hydration – Plant foods have a high volume of nutrient-rich liquid, called structural water, which helps keep skin cells quenched for a natural glow. Additionally, healthy fats from avocados, olives, nuts, and seeds support the skin barrier, keeping it hydrated, smooth, and better equipped to retain moisture.