What vitamins should I take to prevent mosquito bites?

Author: Federico Rodriguez  |  Last update: Thursday, June 12, 2025

Many dermatologists now recommend that the skin can be made much less attractive to biting insects by taking Vitamin B supplements whilst at risk. So, we recommend that Vitamin B complex, 2 tablets twice a day, or Vitamin B-1, 100 mg daily, is a good way of helping to reduce the risk of being bitten.

What vitamin to take to avoid mosquito bites?

Perhaps one of the most pervasive home remedies perceived to prevent mosquito bites is taking vitamin B.

What can I take to stop mosquitoes biting me?

Use insect repellent
  • DEET.
  • Picaridin (known as KBR 3023 and icaridin outside the United States)
  • IR3535.
  • Oil of lemon eucalyptus (OLE)—A plant-derived ingredient.
  • Para-menthane-diol (PMD)
  • 2-undecanone—A plant-derived ingredient.

Does vitamin B12 stop mosquito bites?

The B myth stems from studies in the 50's that said that it made you smell bad to mosquitos. However there were further scientific studies done by University of Wisconsin in 2005 which showed that vitamin B, including B-12, had no effect on whether you would be bitten, or not.

Is there anything you can take internally to repel mosquitoes?

Dietary supplements – vitamin B, garlic and so on – don't work. No scientific evidence shows these supplements protect people from mosquito bites. Light-based repellents don't work. These devices come as colored light bulbs, and they don't attract insects that fly toward white light.

Do this and you will never see flies and mosquitoes in your house again

Is there a pill I can take to keep mosquitoes from biting me?

The scientific consensus is, unequivocally, that oral repellents don't exist.

Does vitamin D repel mosquitoes?

No ingested compound, including vitamins, has been shown to be effective in repelling mosquitoes, note the authors.

How do I make myself less attractive to mosquitoes?

Basically, to avoid being a mosquito-target you should stay as scent-free as possible, wear light clothes, avoid bogs and use an effective repellent (such as those containing DEET or icaridin).

Which blood type do mosquitoes hate?

Blood Types Mosquitoes Love Most

Type B: Type B placed second in popularity. Type A: Type A Blood Type apparently tastes the worst to mosquitoes. The study found that those with Blood Type A are 50% less likely to receive a mosquito bite than those with Type O.

What is the thing mosquitoes hate the most?

Mosquitoes are turned off by several natural scents, including citronella, peppermint, cedar, catnip, patchouli, lemongrass, lavender and more. You can add some of these plants to your landscaping to fend them off.

Why is DEET banned in Europe?

DEET is a widely used repellent that deters pests by making it harder for them to smell humans. Despite being effective, it has faced controversy over potential health and environmental impacts, including skin irritation and toxicity concerns. Some countries have even banned DEET due to these risks.

What to drink to prevent mosquito bites?

Lemongrass

We are talking about lemongrass that contains citronella, a popular natural mosquito, and insect repellent. Try eating lemongrass by adding it to soups or curries, or drink lemongrass tea to prevent mosquito bites.

What stops you getting bitten by mosquitoes?

Clothing stops mosquitoes reaching your skin and biting. Mosquitoes cannot bite through loose-fitting clothing but can if clothing is tight against your skin. In hot climates, your clothing can be thin, provided it is loose. Any areas of skin not covered by clothing should have insect repellent applied.

What body lotion do mosquitoes hate?

3M Ultrathon Insect Repellent Lotion

Another top-selling mosquito repellent lotion is Ultrathon Insect Repellent Lotion from 3M. This lotion contains about 34% DEET to repel not only mosquitoes, but biting flies, chiggers, deer flies, ticks, gnats, and fleas.

Does anything actually work to repel mosquitoes?

Yes: DEET. A repellent with DEET tells mosquitos to buzz off loud and clear. You'll need one with at least 20% DEET to protect your skin for several hours at a time, although more than 50% doesn't work any better (kids should use 10%-30%).

What heals mosquito bites quickly?

Avoid scratching itchy bites. It may help to apply calamine lotion or a nonprescription antihistamine cream or corticosteroid cream. Or try dabbing the bite with a paste made of baking soda and water. Reapply the cream or the paste three times a day until the itch is gone.

What is the best mosquito repellent?

Recommended Products
  • DEET. DEET is a reliable and highly effective insect repellent. ...
  • IR-3535. IR-3535 is used as an insect repellent against mosquitoes, deer ticks, and biting flies. ...
  • Picaridin. ...
  • For Clothing: Permethrin. ...
  • Oil of Lemon Eucalyptus. ...
  • DO. ...
  • DON'T.

What does it mean if mosquitoes keep biting you?

Other factors such as blood type and breathing patterns also seem to play a role. Type O blood appears to attract the pests. So does breathing heavily — such as after a workout — which exudes more carbon dioxide around you, which attracts mosquitoes. A few simple strategies may discourage mosquitoes.

What tablets can you take to stop mosquito bites?

Many dermatologists now recommend that the skin can be made much less attractive to biting insects by taking Vitamin B supplements whilst at risk. So, we recommend that Vitamin B complex, 2 tablets twice a day, or Vitamin B-1, 100 mg daily, is a good way of helping to reduce the risk of being bitten.

What body wash do mosquitoes hate?

It seems that coconut-scented soaps are among the most repulsive to mosquitoes, although the most foolproof way to repel the pests is to use a proper repellent. “Multiple publications show that coconut-derived chemicals tend to have a repellent effect on blood-feeding insects.

How do I make my blood less tasty for mosquitoes?

Techniques to Become Less Attractive to Mosquitoes
  1. Wear Light-Colored Clothing. Believe it or not, the color of your clothing can influence mosquito attraction. ...
  2. Use Mosquito Repellent. ...
  3. Cover Up. ...
  4. Avoid Peak Mosquito Activity Times. ...
  5. Eliminate Standing Water. ...
  6. Use Fans. ...
  7. Install Window and Door Screens. ...
  8. Opt for Natural Remedies.

What vitamin gets rid of mosquitoes?

Vitamin B is often recommended in the popular media as a systemic repellent against mosquitoes.

Do mosquito bracelets work?

They're often marketed as providing “natural” protection from mosquitoes. But unfortunately, they aren't a reliable way to prevent mosquito bites.

What smell do mosquitoes hate the most?

Citronella. Citronella candles are perhaps the most well-known and pervasive mosquito repellent.

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