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“Tanning beds are bad — period," Dr. Allan Halpern, ... and health benefits (increasing vitamin D exposure). The misperception that any possible benefits of using tanning beds outweigh the ...
The indoor-tanning industry has stressed the relationship between tanning and the production of vitamin D. [6] According to the US National Institutes of Health, some researchers have suggested that "5–30 minutes of sun exposure between 10 AM and 3 PM at least twice a week to the face, arms, legs, or back without sunscreen usually lead to ...
[26] [27] [28] Production of vitamin D is essential for human health. Moderate exposure (avoiding sunburn) to UV radiation provides benefits such as increased vitamin D, as well as other possible benefits that are still being studied. [29] Several tanning activators have used different forms of psoralen, which are known to be photocarcinogenic.
As of 2023, there were nearly 22,000 tanning salons in operation in the U.S., according to market research company IbisWorld—over 6,000 more than during the tanning bed heyday of the late 2000s.
Most people in the world depend on the sun to get vitamin D, [31] and elderly populations in low UVB countries experience higher rates of cancer. [32] There are not many foods that naturally have vitamin D. [33] Examples are cod liver oil and oily fish. If people cannot get sunlight, then they will need 1,000 IU of vitamin D per day to stay ...
Vitamin D benefits. Vitamin D is a fat-soluble vitamin that helps our body absorb calcium, thereby supporting bone health, says Keri Gans, M.S., R.D., registered dietitian and author of The Small ...
Dihydroxyacetone (/ ˌ d aɪ h aɪ ˌ d r ɒ k s i ˈ æ s ɪ t oʊ n / ⓘ; DHA), also known as glycerone, is a simple saccharide (a triose) with formula C 3 H 6 O 3. DHA is primarily used as an ingredient in sunless tanning products. It is often derived from plant sources such as sugar beets and sugar cane, and by the fermentation of glycerin.
This means that if you are sitting near a sunny window all day, you’re getting no vitamin D benefits and you’re actually exposing your body to harmful UV rays. Take away tip: Anytime you’re ...