Customer Service - 1-(877) 216-5979

Welcome to Colossal Supplements!

60-Day Money Back Guarantee

If you are unsatisfied, for ANY REASON, with any product ordered on Colossal Supplements, just call 1-(877) 216-5979 or email our customer support team at for a full refund of the product's purchase price less shipping and handling. All you have to do is return all containers from your order, both used and unused. (Please note that this 60-Day 100% Money-Back Guarantee applies to only 1 used and all unused product returns of the same product.)