FAQ’s (Frequently Asked Questions)- Diamond Nutrition

A: Diamond Nutrition has a 100% money-back guarantee if you buy one of our full-size products for the first time and you don't like it, just contact us with your order number and tell us why you weren't satisfied, and we'll refund you as soon as possible. Note: Request for refund must be within 2 weeks of purchase 

To learn more, please visit the link below.


A: Diamond Nutrition products are GMP certified, USDA organic, made in an FDA Registered Facility. Diamond Nutrition and our products are made in the USA. We make our products with nothing but the best, so you can do your best and take on any challenge that comes your way! The process for the product, the products go through several tests and inspections.

.A: You can trust that your order to be processed within 3-4 business days and Items in stock will typically ship out in 2-3 business days quickly processed and safely delivered.

We can ship products anywhere in the United States or internationally using the shipping method of your choice. When you place an order, we will estimate delivery dates based upon the availability of your item(s), shipping method selected, and your shipment’s destination.

If you would like more information, please visit the link below.


A: If you need help with something, you can contact us through our email at Support@thediamondnutrition.com, or you may reach us through our chatbox on the bottom right corner of our website. 

A: If you are noticing that your shipment has been delayed, it is coming from a delivery service and not us. Weather and other causes may delay your shipment by a few days. If you would like your shipment faster, then we would advise you to pick a faster shipping method.

A: Ingredients for our products can be found on our Product Pages. Just click the individual products on our site to see the NON PROPRIETARY blends. There will also be individual ingredients and a description of what they can do for you.

A: None of our products will show up on a drug test. We only use ingredients that meet the highest standards as we have each one tested as they come into our GMP and NSF certified facility. We do NOT use any banned substance or ingredients (found on FDA or WADA list) in any of our products.

A: No GMO‘s means that if there is a bioengineered version of an ingredient, we don’t use it.

Product FAQ’s

Have questions about a specific product? You may be able to find it here.

Yes, the Fat Burner ADAMAS is safe for both Men and Women.

Buy Now, Pay Later Installment FAQ’s

Want to learn more about how our Shop Pay Buy Now, Pay Later installments work? Here’s where you can find all the information you need.

No, there are no late fees if you miss a scheduled payment.

When checking out with Shop Pay, you now have the option to pay now or later. Paying in installments on Shop Pay allows you to split your purchase amount into 4 equal, biweekly installment payments—with 0% interest, no hidden or late fees, and no impact on your credit score.* In some instances, your first payment is due when you make your purchase; otherwise, your first payment is due 2 weeks after your purchase.

If your refund amount is less than the amount remaining on your Shop Pay Installments balance, then you can expect one or both of the following: 

A smaller payment balance on the final payment

Less future payments on the remaining loan balance

If your refund amount is more than the amount remaining on your Shop Pay Installments balance, then you can expect to receive the difference as a refund to your original debit card or credit card payment method within 3 to 10 business days.

The installments option on Shop Pay is available on debit and credit cards.

For questions about installment payments on Shop Pay, visit shop.affirm.com/help.

For questions about Shop Pay or the Shop App, visit shop.app/help/shop-pay.