At times when sun exposure is limited, such as in winter months, it's important to top up levels of vitamin D through your diet and supplements to still gain its health benefits. But applying vitamin D topically to the skin is also effective in maintaining good skin health and improving some skin conditions.
Take vitamin D by mouth as directed. Vitamin D is best absorbed when taken after a meal but may be taken with or without food. Alfacalcidol is usually taken with food. Follow all directions on the product package.
Topical application of vitamin D3 has been shown to render protection against damage caused to the skin by UV light. Vitamin D reduces cell death, promotes cell survival and reduces redness due to photodamage of skin caused by UV radiation, to some extent.
Vitamin D helps repair skin damage and prevent infections as a result of skin injuries. Topical application can relieve symptoms of psoriasis including itchy and flaky skin. Additionally, Vitamin D has strong anti-inflammatory properties which are useful in treating burns, skin damage, and even stretch marks.
Zeichner says topical vitamin D is generally safe to use daily, but like any skincare product, Dhingra says it could cause irritation, depending on how it's created.
The epidermis is the major source of vitamin D for the body. Under the influence of sunlight (ultraviolet radiation, action spectrum 280–320nM or UVB) 7-dehydrocholesterol in the epidermis is converted to vitamin D.
15 minutes for a person with light skin. a couple of hours for a person with dark skin.
Vitamin D
Research has also shown that vitamin D is effective in preventing premature aging by protecting the skin from ultraviolet light, one of the most common causes of wrinkles and lines.
1,25-Dihydroxyvitamin D3 increases collagen production in dermal fibroblasts.
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.
Taking too much colecalciferol over a long period of time can cause a skin rash. It can also cause high levels of calcium. Too much calcium in your body (hypercalcaemia) can cause stomach pain, weaken your bones and damage your kidneys and heart. Your doctor will arrange a blood test to check your calcium levels.
Vitamin D supplements are used to treat adults with severe vitamin D deficiency, resulting in loss of bone mineral content, bone pain, muscle weakness and soft bones (osteomalacia). Osteoporosis.
Both vitamins are guaranteed to level up your skincare game and result in calm, clear skin; but Vitamin C is better suited to fade scarring and hyperpigmentation and give you an overall glow, while Vitamin D is ideal for strengthening sensitive or reactive skin.
Most people don't experience side effects with vitamin D, unless too much is taken. Some side effects of taking too much vitamin D include weakness, dry mouth, nausea, vomiting, and others.
Vitamin D may promote healthy aging.
In addition, chromosomes, the structures that organize DNA, appeared younger in people with adequate Vitamin D levels (30-100 ng/mL). Taken together, these results suggest that Vitamin D might help prevent accelerated aging.
Vitamin D, especially for women, has been known to be a stress blocking agent and helps in reversing the ageing process by making you look and feel younger.
Vitamin D intake increases with age because elderly people consume more multivitamins that contain vitamin D.
Although there is no scientific evidence that vitamin D can have a direct effect on the under-eye area, it is believed that puffy eyes and dark circles prevail in people deficient in vitamin D, particularly females aged 40+.
There's no set time of day that's best to take vitamin D supplements. Some people say taking vitamin D supplements at night is an insomnia risk. There's no research to confirm this, but you might want to take your supplement earlier in the day if you think it's screwing with your sleep.
Vitamin D deficiency can lead to a loss of bone density, which can contribute to osteoporosis and fractures (broken bones). Severe vitamin D deficiency can also lead to other diseases: In children, it can cause rickets. Rickets is a rare disease that causes the bones to become soft and bend.
In summer and spring, with 22% of uncovered skin, 1000 IU vitamin D doses are synthesized in 10-15 min of sun exposure for adults.