Top 6 sites to buy supplements online |

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Where to buy vitamins and supplements

Browse health and wellness products you're looking for online.


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Find the right vitamin retailer for quality products — but without spending a fortune.

Online shops we recommend include those that stock high-quality performance supplements — and supply coupon codes and discounts to maintain your health without breaking your budget.

Consult your healthcare provider before adding vitamin D to your regimen to ensure proper dosage, and identify potential contraindications with other meds you might be taking.

Top sites to buy supplements online

GNC: Shop leading vitamin and supplement brands.
GNC is a top health & wellness supplier, offering a wide range of supplement types and brands, including protein powders, workout mixes and more.
  • Free shipping over $49
  • No free returns
  • No financing options
Shop now
More info
Vitamin Shoppe: A large selection of supplements for every need.
Vitamin Shoppe carries popular vitamin and supplement brands, and even offers many vegan and vegetarian capsule options.
  • Free shipping over $25
  • No free returns
  • No financing options
Shop now
More info
Vitacost: Shop quality supplements at a discount.
You'll find a huge selection of vitamins and supplements, including celiac-friendly, gluten-free and vegan options.
  • No free shipping
  • No free returns
  • No financing options
Shop now
Amazon: Find virtually every supplement under the sun.
This online giant offers a surplus of supplements, protein powders, shakes and more.
  • Free shipping over $25
  • Free returns
  • No financing options
Shop now
More info
iHerb: Save on vitamins, supplements, gummies and more.
You'll often find a great deal on wellness products from this online retailer.
  • Free shipping over $20
  • Free returns
  • No financing options
Shop now
More info
Walgreens: A supplement selection at a price you'll love.
Get the extra boost you're looking for without forking over your paycheck. This popular retailer stocks an impressive selection of vitamins, supplements and sports drinks and powders.
  • Free shipping over $35
  • Free returns
  • No financing options
Shop now
More info

Looking for something specific?

Find the vitamins and supplements you’re looking for on our other guides:

Are vitamins and supplements the same thing?

No. Supplements are a way of getting the vitamins necessary for good health. You typically absorb them through your diet. Depending on your eating habits, we may be lacking in some vitamins more than others.

When we experience a vitamin deficit, we can amp up our levels by taking supplements. But getting the right dose is crucial, and not everyone needs them. Talk with your doctor or another medical professional before adding supplements to your diet.

How to compare vitamins and supplements

The science and health benefits behind taking vitamins and supplements is inconclusive. Despite this, many take supplements to maintain health or boost the immune system.

Talk with your physician or another medical professional before introducing vitamins or supplements to your daily routine.

When comparing such products, consider factors like:

  • Published research on potential health benefits
  • Known side effects
  • Interactions with medication
  • The form it’s typically taken in — powder, liquid or pill
  • Trusted third-party evaluations on purity and other standards

Our top picks

Bottom line

Shopping for supplements is easy with these online retailers — and some even offer free shipping and returns.

Still can’t find what you’re looking for? Take a look at our vitamin buying guide for more information on comparing your options.

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2 Responses

    Default Gravatar
    OwenDecember 7, 2017

    Were can I get Vitamins and Food Supplements?

      Avatarfinder Customer Care
      RenchDecember 7, 2017Staff

      Hi Owen,

      Thanks for your inquiry. Please note that we are not affiliated with any company we feature on our site and so we can only offer you general advice.

      You may click on the green ‘Go to (store name) website’ on this page to direct you to their official online stores on where you can purchase Vitamins and Supplements.

      Kind regards,

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