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Pure raw materials

No additives. No flavoring agents. No fillers. Just pure bulk powder

FDA inspected facilities

cGMP, FDA registered, regularly inspected manufacturing facilities

Lab Tested for Purity

Each supplement is tested in our in-house laboratory


COA available on request for all our products

Best Seller

Beta Alanine

5589 Reviews
$11.96 USD

Beta-alanine is a non-essential amino acid. The body uses Beta Alanine to make carnosine. Once produced, myostatin is stored in your body’s skeletal muscle. This will reduce the accumulation of lactic acid in your body, which will help improve athletic performance.

Sodium Hyaluronate (Hyaluronic Acid)

2142 Reviews
$14.96 USD

Hyaluronic acid is an essential component of connective tissue and belongs to a family of proteins called glycosaminoglycans. They help the body retain water when needed and keep the body moist, which in turn helps transport molecules throughout the body at a microscopic level.

BCAA 3:1:2 (Branched Chain Amino Acids)

1233 Reviews
$11.96 USD

BCAA powders contain essential amino acids, which are called branched-chain amino acids because they have a chemical structure that distinguishes them from the rest of the essential amino acid family. Branched-chain amino acids make up 40% of whole-body protein content and account for approximately 15% to 25% of total protein intake. BCAAs are naturally found in the highest amounts in products such as red meat and many dairy products. This BCAA powder has a 3:1:2 ratio of leucine, isoleucine and valine and is derived from corn.

Ascorbic Acid (Vitamin C)

4699 Reviews
$17.96 USD

Ascorbic acid (vitamin C) is an essential vitamin known for its effects on the immune system. Ascorbic acid is naturally acidic and is commonly used in candy to add a sour taste. When it is ingested, it works its way around all the watery areas of the body (once it is absorbed into the intestines, of course). From there, ascorbic acid helps strengthen collagen while acting as an antioxidant during the journey. It helps repair damaged tissue and helps maintain healthy collagen levels. Vitamin C has many other general uses as well.

This product is available in a granular powder form.

Potassium Citrate

1681 Reviews
$23.96 USD

Potassium citrate is a form of potassium that can be used as a bioavailable source of potassium. It is also used as a buffer in the food industry, in agriculture to neutralize acidic soils, and as a fire suppressant. Potassium is an essential nutrient found in many fruits and vegetables – the most famous being bananas.

Potassium supports healthy nervous system function, muscle and heart function. Potassium is also an important electrolyte that helps maintain hydration in the body., located in Henderson, Nevada, offers more than 500 pure nutritional supplement ingredients to thousands of consumers and manufacturers. Our online store at offers everything from grams to metric tons.


Our NSF-certified and FDA-registered cGMP manufacturing and distribution facility employs over 70 full-time employees who take pride in providing excellent customer service and producing quality products for our customers. The health of our community is important; is committed to upholding all health regulations and government regulations. Each supplement is tested in our in-house laboratory prior to distribution to ensure that all products are safe for consumption. For any additional testing, we use a reputable and vetted independent U.S. laboratory.


Customer service is available 7 days a week, 7:30 a.m. to 4:00 p.m. Pacific Standard Time via live chat, phone and email.


Hard Eight Nutrition LLC dba products are manufactured in NSF certified and FDA registered and inspected cGMP manufacturing facilities.

Our team is committed to shipping and delivering your purchases as quickly and economically as possible. We offer a variety of shipping options for you to choose from. However, if you spend more than $59 on a single order, shipping is free within the contiguous United States (excluding Alaska, Hawaii, and Puerto Rico).


Orders are usually processed 24 to 48 hours before they leave our warehouse for shipment. Any orders placed after 12:00 noon. PST will be processed by the next business day.


If your products are shipped to Alaska, Hawaii, or Puerto Rico, they may incur additional shipping charges depending on the weight of the package.

Return unopened items within 30 days of the invoice date for a full refund of the original purchase price. is not responsible for return postage; any shipping charges or discount codes applied will not be refunded.


Return opened items within 30 days of the invoice date for a partial refund equal to the price of the smallest unit available for that product. *Example: If you purchase a 500 gram bag of creatine powder and wish to return it after opening, you will receive a refund equal to the price of the smallest unit we have available for that product. Shipping costs and application discounts are not refundable. For more information on disputes regarding damaged items, please see our Privacy Policy and Terms.


*Wholesale quantities do not qualify under this policy and we are not responsible for refunds for opened items. However, orders returned in their original condition will receive a full refund (excluding shipping charges).


International Orders and Customs: is not responsible for products that may be banned or have special customs clearance requirements in your country. We ask that you contact your local customs office to verify that the product and size you are purchasing can be cleared through customs without a special import license or prescription.


If for any reason you or your country rejects your package, any shipping charges or fees charged by the shipping carrier to return your order will not be included in your refund.


No refunds will be issued for any orders abandoned by you, the carrier or your country for any reason, including lack of import license, prescription or prohibition of the item in your country.


IMPORTANT: These terms are non-negotiable and will be enforced at’s sole discretion. Customer Service will not investigate any order disputes that exceed the 30-day grace period. If you have any questions or concerns about a recent order, please contact Customer Service immediately.