Empty Gelatin Capsules (Size 00)


$15.95 $18.95

"Size 00" holds approximately 600-1100 mg

  • Size 00 gelatin capsules are the most popular size capsule on the market. Big, yet easy to swallow.
  • They close easily, snap tight and have the lowest incidence of dents of all the other gelatin capsules available on the market today.
  • All of our empty capsules are BSE Free, Kosher and Halal Certified, Preservative Free, Gluten Free and Allergen Free.
  • They are manufactured in India, where the cattle are raised under strict regulations to produce high quality gelatin.
  • Our size 00 gelatin capsules are completely tasteless, odorless and colorless, making them perfect for your custom herbal supplements.

Capsule sizes range from size 4 (which is the smallest), all the way up to size 000 (largest).

The amount of powder that you can fit inside each empty size 00 gelatin capsule varies depending on the density of the powder, which is why you will see a weight range that each capsule can hold.

Dense powders such as Bentonite Clay and Beet Root Powder will fall at the higher end of the range, whereas light powders such as Ginkgo Biloba and Ceylon Cinnamon will fall toward the lower end.

Here is a breakdown of the approximate volume each capsule can hold:

  • Size 000 – 800-1600 mg
  • Size 00 – 600-1100 mg
  • Size 0 – 400-800 mg
  • Size 1 – 300-600 mg
  • Size 2 – 200-400 mg
  • Size 3 – 150-300 mg
  • Size 4 – 120-240 mg


FREE SHIPPING is offered on orders $60 or more in the USA and takes 2-5 days depending on the location.

For orders under $60, we offer a Flat Rate option for $5.99. We also have USPS Priority 2-3 day shipping and USPS Priority Express 1-2 day shipping, for an additional fee.


We have a 60 Day Moneyback Guarantee. At the end of the day, if you’re not happy, we aren’t happy.

If you are not completely satisfied with your size 00 gelatin capsules, you are more than welcome to return them for a full refund. You can give us a call at 866-445-9040 or send us an email to help@herbaffair.com to start the return process.


Customer Reviews

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Jeffrey G.
United States

Great products as always

Always the best products and the best customer service

Alex B.
United States


Great service and fast shipping

A Herb Affair Customer
Anita H.
United States

DIY Supplements

I buy empty gel capsules to make my own turmeric, ashwagandha and other herb supplements to stay healthy at age 70, and save money. Always pleased with the quality of products I get from Herb Affair. Now that I can buy them through Amazon, I often skip the mailing cost, as well.

Beverly N.
United States

The only place I buy capsules!

We love these capsules! Best price, always fresh, fast delivery....I like to stock up when they go on sale for even more savings, and to make sure I never run out when I need them. LOVE that I always get a free sample to try with my order!

Beverly N. verified customer review of Empty Gelatin Capsules (Size 00)
United States

gelatin capsules

Fine, as it was before.

Fern D.
United States


I love buying what I need from you. You products are great and your shipping is fast. I will always buy from you.

United States

Gelatin Capsules 00

I find the capsules to be of high quality. None were stuck together, damaged, or had an unpleasant taste. I would buy again.

United States

Empty Gelatin Capsules Size 00

The capsules were fine and worked great in the Capsule Machine. Once I got the hang of using the machine, it was a simple process. Been using it for Turmeric, but we may use powdered fiber to fill the capsules.

Jeffrey G.
United States

OO- empty gelatin capsules

This product is always of the highest quality!!! Everything that I have received from Herb Affair has always been quality products .

Mark G.
United States

00 Clear Caps

Thick caps that lock in place tightly, no leaks. Always prompt service! TY

Disclaimer: For educational purposes only. This information has not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure, or prevent any disease.

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$5.99 Flat Rate Shipping

If your order is $60 or more, shipping is on us! For all orders under $60, we offer a flat rate shipping option for $5.99. Don't worry, we will still ship it quick. Orders shipped to Alaska, Hawaii, and Puerto Rico may be shipped ground.