I'm not sure about the negative review, but I've only had a positive experience with this company. My little senior dog Bingo has been taking Juvenate K9 and the Flex Well K9 for over a year now. He's like a young puppy again, no pain in his joints, there's a positive increase in his energy and mood. He loves the supplements and so do I, thanks BioStar!!
Mark Wellington
07/10/2019
Products are not quality, had our vet do analysis and compared both products to placebos!!! Wrote a review of products on website and was taken down. No wonder every product has a 5 star rating, company controlled. Whoever owes this company is a total CHARLATAN, perfect for Wellington.