Ever wondered why so many products in the skincare industry use blueberries as their main ingredient? Blueberries are small purple-colored, highly-nutritious fruits that have the potential to give your skin its youthful glow back. Moreover, they are superfoods and have the potential to beat many skin issues in one go. From using it in smoothies to greek yogurt, blueberries continue to bless the skin with the following benefits:
1. Promotes Wound Healing
If you recently had a sunburn or maybe blemishes, blueberries can become your safe count to let it quickly heal. Together with vitamin C, blueberries are also rich in vitamin K, an important constituent for wound healing. However, it is totally not safe to directly use blueberries on wounds.
One cup daily almost meets 24% of the daily requirement of Vitamin K. Acute inflammation in damaged skin unintentionally invites free radicals that compete with antioxidants in the body. While blueberry replenishes the level of antioxidants, it also speeds up the healing process.
2. Increases Collagen Production
Blueberries are linked to boosting collagen synthesis with anthocyanin. When applied to the skin, as in many sample studies, it breaks collagen and increases its production. In one of the supporting studies, when rats had a blueberry diet, they had increased collagen synthesis in their bones.
That’s not all, blueberries are also rich in vitamin C, and are extremely important to achieve healthy and glowing skin. One cup of blueberries gives an essential amount of vitamin C as per the DRV for both men and women. It also plays an essential role in protecting collagen from any possible damage.
Even though there are many fruits, which have a high content of vitamin C, blueberries are easy to use as a side dish or an ingredient.
3. Boost Blood Circulation
According to research published in the journal Nutrients, active compounds in blueberries help increase heart health and healthiness of the skin. It ensures the removal of toxins and protection from environmental pollution and UV rays.
148 grams of blueberries a day is enough to deliver oxygen to skin cells for quick repair and healing. Proper blood circulation reduces the chances of zits and pimples. A diet rich in blueberries plays a critical role in skin rejuvenation and improving blood circulation.
4. Say No to Premature Aging
Exposure to UV rays and radicals increases with age. Pollution, poor diet, and smoking are some of the factors contributing to this cause.
When free radicals in the skin beat the levels of antioxidants in the body, it creates wreak havoc. This is when premature aging starts. As time passes by, the aging signs start becoming more visible and clear.
Low levels of elastin and collagen protein can lead to sagginess in the skin and eventually cause wrinkles and crows feet around the eyes and mouth with inflamed acne. However, there is nothing to worry about when blueberries are proven to improve skin quality and healing with their antioxidant power.
5. May Deal with Psoriasis and Eczema
Psoriasis and eczema are skin-inflammatory conditions, which flare up with pigmented itchy patches. According to some studies, it causes the antioxidants level in the body to drop. There is not sufficient research, but blueberries are loaded with antioxidants which reduce the occurrence of eczema and psoriasis.
Blueberries are an allrounder fruit available in most regions of the world. It can help you slow down aging, heal acne scars faster, and whatnot. Still, a little more research is needed to directly support its benefits for the skin.