A review of common tanning methods. J Clin Aesthet Dermatol. Food and Drug Administration. Tanning pills. Updated August 24, Thank you [email] for signing up. Please enter a valid email address. Your Privacy Rights. To change or withdraw your consent choices for Byrdie.
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But which ones actually work? And which ones are actually safe. Learn all about tanning pills, what's in them, how safe they are or aren't , and whether or not they actually work. Get answers here. The active ingredients in tanning pills are pigments called carotenoids, a range of yellow to red colors. Canthaxanthin is also used as a color additive in food manufacturing, where you might find it under the name Food Orange 8, carophyll red or roxanthin red It occurs naturally and is derived from shellfish, fish, mushrooms and certain plants -- brine shrimp, among other crustaceans for example, get their color from a carotenoid called canthaxanthin -- and added to many processed foods we eat including barbecue sauces, fruit drinks and salad dressings, as well as animal feed to deeper the red color of the fish [Source: FDA ].
Normally it's melanin, a brown pigment, that determines the color of the skin you're in, and it's also what causes you to tan that's the skin's way of protecting itself from the sun's rays.
But when you take tanning pills you completely change the way you develop a tan -- there are no ultraviolet rays or melanin involved. In fact, you may not even develop a brown tan; rather, you may end up looking more like an Oompa Loompa. It's the canthaxanthin, the active ingredient in tanning pills, that simulates a tan -- just as it's used as a color additive to deeper the saturation of store-bought tomato sauce and added to a chicken's diet to intensify the color of its egg yolks, it can be used as a way to pigment your skin [source: WebMD ].
Consume it in large amounts and it will give you that fake orange-brown, sun-kissed glow. The way it works is like this: The body dissolves canthaxanthin in the fat the adipose tissue just beneath the epidermis, and when we've consumed the pigment in large quantities it begins to accumulate in that fatty layer, tinting the color of your skin [source: Drugs ].
Did you know pink flamingos are only pink because of a dye job? Carotenoids are — in moderate doses — great for your health. Being antioxidants, they have anti-inflammatory benefits.
If you eat too much for your body to use straight away, excess carotenoids dissolve in the tiny blobs of fat inside cells, including those in your skin, and it builds up. So scoff down enough over a couple of weeks and you might see your complexion take on a yellowy-orange tinge, in the case of beta-carotene, or pink with canthaxanthin. The colour is most vivid on the palms and soles where the skin is thickest, and can take a few weeks to fade after carotenoid intake drops to normal levels.
The problem is a person needs to consume loads of carotenoids for a couple of weeks for any noticeable colour change.
Canthaxanthin, for instance, can accumulate as red and yellow crystals at the back of your eyes. Even though crystals slowly disappear in the years after a person stops taking canthaxanthin, in severe cases, they can damage blood vessels in the retina. Despite being a potent antioxidant, beta-carotene supplements are linked to increased risk of certain cancers.
Famously, a study on the effects of beta-carotene supplements on smokers was stopped after " excess lung cancer incidence and mortality " in participants. In Australia, canthaxanthin is has not been approved by the Therapeutic Goods Administration TGA as a therapeutically active ingredient in medicines — only as a tint.
Consumers should also "exercise extreme caution" if buying medicines from overseas websites, as they "may not be subject to the same level of safety, quality or efficacy control as medicines regulated for sale in Australia by the TGA and in some cases, contain little or no active ingredients or ingredients different to those as advertised," the spokesperson said. For example, spray tanning allows you to change the tone of your skin to a beautiful golden color without damaging the skin with harmful UV rays.
As long as the spray is applied evenly and none of it is inhaled, the results are very similar to sunbathing but without any of the negative side effects. Sunless tanning pills which are becoming quite popular, on the other hand, are not a good alternative to sunbathing. If you were thinking of using tanning pills make sure you read this article so that you are aware of the risks associated with them. The claim behind how tanning pills work is that they are full of color additives, which when ingested in these high doses, will change the tint of your skin.
Most often the color additive used in tanning pills is canthaxanthin, which is common in food products but in much smaller concentrations.
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