We follow state laws required to calculate sales tax in your specific state (if applicable). Sales tax is not baked into product pricing. Instead, sales tax will show at check out.
We’ve introduced Klarna, a payment method in which you can select from multiple payment options:
Pay in 4 interest-free payments:
Buy now and split your total into 4 easy payments. No interest and no hidden fees. Payments are automatically charged every two weeks. If you return any items on your order your Klarna statement will be updated. Please check www.klarna.com/us for more details.
We use MasterCard/Visa SecureCode and Verified by Visa to provide secure, easy transactions. The conditions of the relevant card issuer are applicable and Optimum Nutrition is not part of the relationship between you and the card issuer. During the order process you can opt for payment by credit card and once the payment has been authorized, it will get sent to our warehouse for picking and shipping.
Paying via Google Pay is quick and easy. During the order process you select Google Pay and are instantly taken to your Google Pay account to make the payment.
Google Pay as payment method is only available on Android Devices, from a Mac/Windows Device when using Google Chrome as a browser and when an account for Google for payments has been setup.