i bought some animal rage a while back. i took it for several weeks, but never felt anything. there are still a couple scoops left in the tub. i've never had any problems with animal products before, but have always noticed the 100% guarantee. i bought my rage online from dps nutrition. i contacted them to find out what i needed to do to return the remaining tub. they said the only way they would accept the return is if there were more than half of the product left. the animal guarantee has always said 100% satisfaction, no questions asked. is there anything i can do? i've always been a fan of the animal line and their products. i kind of feel guilty for even trying to return one of their products. but in this case, i never felt much from the supplement itself, and money is very tight.