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Velvet Digest

Can you get vitamin D winter sun?

Author

Christopher Harper

Updated on June 28, 2026

Vitamin D is called the sunshine vitamin since it is made in the skin after exposure to sun. The same UVB rays that cause a sunburn also make vitamin D. In the winter, in addition to high vitamin D food, adults should take additional vitamin D from foods and/or supplements to get at least 600 IU per day of vitamin D.

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Furthermore, how much sun do you need for vitamin D in winter?

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.

Subsequently, question is, how long do you need to be in the sun to get vitamin D? Allow 10 to 15 minutes or so of unprotected sun exposure to your arms, legs, abdomen and back. After that, follow up with good sun protection, like a 30-SPF or higher sunblock. Choose the right time of day. "If your shadow is longer than your body height, you can't make any vitamin D," Holick says.

In this regard, what months can you get Vitamin D from the sun?

But the majority of people aged 5 years and above will probably get enough vitamin D from sunlight in the summer (late March/early April to the end of September), so you might choose not to take a vitamin D supplement during these months.

Can you get vitamin D from a tanning bed?

no! A tanning bed will never provide you with the vitamin D that you need, nor is it safer than tanning outdoors. But it is UVB (the sun burning rays) — not UVA — which helps the skin make vitamin D, so you are increasing your risk of skin cancer without receiving any benefit!

Related Question Answers

Can you get vitamin D from sun through a window?

Vitamin D is produced by the body when the skin is hit by UVB rays, with 7-dehydrocholesterol being the resulting chemical. But most glass windows block this wavelength meaning you can't reap the health benefits.

What is the difference between vitamin D and d3?

Vitamin D3 Comes from Animals, Vitamin D2 from Plants The two forms of vitamin D differ depending on their food sources. Vitamin D3 is only found in animal-sourced foods, whereas D2 mainly comes from plant sources and fortified foods. Since vitamin D2 is cheaper to produce, it's the most common form in fortified foods.

Which fruit is high in vitamin D?

Foods that provide vitamin D include: Fatty fish, like tuna, mackerel, and salmon. Foods fortified with vitamin D, like some dairy products, orange juice, soy milk, and cereals. Beef liver.

Does Vitamin D give you energy?

Vitamin D proven to boost energy -- from within the cells A hormone normally produced in the skin using energy from sunlight, Vitamin D can also be found in a few foods - including fish, fish liver oils, egg yolks and fortified cereals but it can also be effectively boosted with Vitamin D supplements.

How can I get vitamin D in winter months?

Good food sources of vitamin D include fatty fish such as salmon, especially the wild salmon, tuna, mackerel, mushrooms, eggs and vitamin D fortified foods such as milk (any milk will do--cow, soy, almond, or coconut milk are all fortified). My favorite way to get vitamin D in the winter is from salmon.

How can I get enough vitamin D in the winter?

Because sunshine is the best source of vitamin D, it can be hard to get enough in the winter. To counteract your lack of sun exposure, consider eating foods fortified with vitamin D, oily fish, and mushrooms.

How much vitamin D do you need in the winter?

In the winter, in addition to high vitamin D food, adults should take additional vitamin D from foods or supplements to get at least 600 IU per day of vitamin D. People who have dark skin or avoid sunshine should eat more vitamin D year-round.

What are the symptoms of low vitamin D?

Here are 8 signs and symptoms of vitamin D deficiency.
  • Getting Sick or Infected Often. Share on Pinterest.
  • Fatigue and Tiredness. Feeling tired can have many causes, and vitamin D deficiency may be one of them.
  • Bone and Back Pain.
  • Depression.
  • Impaired Wound Healing.
  • Bone Loss.
  • Hair Loss.
  • Muscle Pain.

Can you tan through a window?

Surprisingly, you CAN get a suntan through a window! Most panes of glass absorb around 97 per cent of the sun's UVB rays - the ones which cause sunburn and some skin cancers. While the glass will absorb 37 per cent of the less harmful UVA radiation, expert Luis Villazon told Science Focus.

Which vitamin is good for skin?

vitamins C

Is vitamin D an antidepressant?

Vitamin D supplementation has been shown to relieve depressive symptoms in patients with low levels [60]. It is reported that many of the published studies assessing vitamin D supplementation included patients who were already receiving antidepressant medication.

How long does it take for vitamin D supplements to work?

Better Absorbed With Meals For this reason, it's recommended to take vitamin D supplements with a meal to enhance absorption. According to one study in 17 people, taking vitamin D with the largest meal of the day increased vitamin D blood levels by about 50% after just 2–3 months ( 7 ).

Does sunscreen stop vitamin D?

Sunscreen prevents sunburn by blocking UVB light. Theoretically, that means sunscreen use lowers vitamin D levels. But as a practical matter, very few people put on enough sunscreen to block all UVB light, or they use sunscreen irregularly, so sunscreen's effects on vitamin D might not be that important.

What helps you absorb vitamin D?

  • Spend time in sunlight. Vitamin D is often referred to as “the sunshine vitamin” because the sun is one of the best sources of this nutrient.
  • Consume fatty fish and seafood.
  • Eat more mushrooms.
  • Include egg yolks in your diet.
  • Eat fortified foods.
  • Take a supplement.
  • Try a UV lamp.

Does vitamin D cause depression?

Vitamin D and depression Studies have shown a link between vitamin D deficiency and depression. The researchers believe that because vitamin D is important to brain function, insufficient nutrient levels may play a role in depression and other mental illnesses.

Why does my body not absorb vitamin D?

Your digestive tract cannot adequately absorb vitamin D. Certain medical problems, including Crohn's disease, cystic fibrosis, and celiac disease, can affect your intestine's ability to absorb vitamin D from the food you eat. You are obese.

Can I get vitamin D from sun through a window?

Can you get a suntan and absorb vitamin D through a window? Vitamin D is produced by the body when the skin is hit by UVB rays, with 7-dehydrocholesterol being the resulting chemical. But most glass windows block this wavelength meaning you can't reap the health benefits.

How much sun is healthy?

Regular sun exposure is the most natural way to get enough vitamin D. To maintain healthy blood levels, aim to get 10–30 minutes of midday sunlight, several times per week. People with darker skin may need a little more than this. Your exposure time should depend on how sensitive your skin is to sunlight.

Can you tan in the shade?

Even if you're in the shade, you will develop a tan. So make sure you always wear sun cream as protection on exposed skin, even if you're planning a day in the shade. You can't get a tan from an ordinary light bulb as it does not give off UV, the type of light so abundantly given off by the sun.