"Over 40 years of natural products you can trust."  

We fully guarantee all of our products.

We will accept returns of unopened merchandise within 45 days of purchase.

We do not accept returns on merchandise past 45 days.

If purchased one of our products from a 3rd party web site or store please contact them regarding the return. We will try and assist you if there is an issue.

We are open to assist you with an order you have already placed, take a new order or answer any questions you may have about our products.

 Monday-Friday, 8:30am-4:00pm EST

If you have order inquiries or other questions, please fill out the form below and we will get back to you as soon as possible.

Rainbow Research Corporation
170 Wilbur Place Suite 5,Bohemia, NY 11716
(631) 589-5563
(800) 722-9595
(631) 589-4687 (fax)


For all returns please call or email the contact info above.