Please Note: Purchasing on this site is available only to healthcare professionals who utilize our products for nutritional support, and their authorized patients.

Patient Participation Program (PPP)

The Allergy Research Group Patient Participation Program (PPP) allows authorized patients of Doctors who recommend ARG nutritional supplements to obtain their supplements directly from us. These patients may order supplements directly online and receive a 20% discount on all purchases.

If you are already authorized for online ordering, please Log In.

If your Doctor sent you here...

... with a PPP number, but you have not yet registered, using the information your Doctor gave you, fill out and submit the Registration Form. Please note: Online applications without a valid ARG PPP number will be discarded. Your completed application (with valid ARG PPP number) for online ordering will be responded to within 1-2 business days, after we verify you with your Doctor. If you wish to expedite the process, after you submit your registration you may call Customer Service.

Please make sure you enter your email address accurately, and allow email from in your spam filter.

If your Doctor utilizes ARG nutritional supplements...

... and you would like to purchase them directly from us, ask your doctor if he/she is using the ARG Patient Participation Program (PPP). If so, they can give you the information you need, and authorize you as one of their patients - then you can complete the registration and order your supplements online from us.

If your Doctor is not using our PPP, ask them to contact ARG Customer Service to find out about and/or sign up for the PPP.

If your Doctor doesn't utilize nutritional supplements...

... and you would like them to, encourage your Doctor to contact Customer Service to obtain our catalog, newsletters, and other information about Allergy Research Group nutritional supplements.

If you are a consumer...

... and are interested in our products, please visit our retail company at