Wrinkles. Vitamin D is also thought to help with fine lines and wrinkles – mostly through its ability to act as an antioxidant. This helps your body to fight off free-radicals which are thought to cause lines on our skin and the general deterioration that comes as we get older.
Accelerated skin aging
A study found that when a vitamin D deficiency occurs, skin burns faster when exposed to the sun. Sun exposure is one of the biggest external contributors to fine lines and pigmentation, so having enough vitamin D in your body may help prevent premature signs of aging on your skin.
Vitamin D acts to increase the expression of both Klotho and Nrf2, which also act to reduce the ageing process.
Dr. Barua also explains, "Vitamin D also acts as an antioxidant, which helps in combating the factors that cause wrinkles and fine lines. So, if you have a vitamin D deficiency, you will develop fine lines quickly.
As far as your skin is concerned, vitamin D showcases great anti-inflammatory properties that can help treat skin conditions like dryness, acne, psoriasis, eczema, and vitiligo. Many cosmetic brands and even dermatologists use this vitamin in night creams and moisturisers to help improve your skin.
Vitamin D reduces the expression of collagen and key profibrotic factors by inducing an antifibrotic phenotype in mesenchymal multipotent cells - PMC. The .
Often called the 'sunshine vitamin', vitamin D plays an integral role in skin protection and rejuvenation. In its active form as calcitriol, vitamin D contributes to skin cell growth, repair, and metabolism.
Vitamin C can also help fend off the signs of aging because of its vital role in the body's natural collagen synthesis. It helps to heal damaged skin and, in some cases, reduces the appearance of wrinkles. Adequate vitamin C intake can also help repair and prevent dry skin.
But when you bypass the skin with oral supplementation does the skin suffer? New research shows that both oral supplementation and topical application of vitamin D3 as sun exposure or vitamin D3 cream may support the protection and rejuvenation of aging skin.
The intake of natural vitamin E products helps against collagen cross linking and lipid peroxidation, which are both linked to aging of the skin.
Vitamin A
It is pretty effective in slowing down the effects of aging on the inner and outer body. Vitamin A, also known as retinol, has been found to enhance collagen production in older adults, improving skin integrity. In addition, this vitamin can help boost the function of your older one's immune system and eyes.
Optimum intake
The National Academy of Medicine recommend a daily intake of 600 international units (IU) for adults aged 19–70 years and 800 IU per day for individuals aged 70+ years.
Slow skin cell production, thinning skin layers and a lack of collagen proteins causes wrinkles to form on your skin. Collagen is a protein within your body that gives your skin structure.
Vitamin B9, otherwise known as folic acid, assists in producing collagen. It also helps relieve uncomfortable dry skin and helps keep the skin better hydrated. Looking to reduce stretch marks and scars after surgery? Vitamin K can help with that. It helps with the healing of wounds and can improve skin elasticity.
Retinoids (tretinoin, Altreno, Retin-A, Renova, Tazorac). Among medical treatments, this is by far the most proven and effective way of bettering signs of aging such as uneven pigmentation, roughness, and wrinkling.
You may experience red, dry and itchy skin due to vitamin D deficiency. Intake of vitamin D can help you treat such skin problems. It can also reduce skin rashes. Vitamin D is also beneficial for treating eczema which is also a skin condition.
Additionally, the use of sunscreen can prevent the body's absorption of vitamin D, but this is not an excuse to avoid using sunscreen. Your body really only needs 15 to 20 minutes of sunlight to absorb enough vitamin D, and that is all your body can absorb at one time.
Vitamin D is an important nutrient that is essential to our health. It boosts immunity, keeps bones strong and skin healthy, stimulates cell growth, and helps create new hair follicles.