I have experimented with many supplements over the years. Currently my dogs are getting the ones listed below Bertes Daily Blend contains vitamins A, C, D, E, B, and selenium, as well as kelp and alfalfa. Chicken Liver is added for flavor. I give my Danes 1/2 tbs twice a day. I get these from b-naturals.com Flexile-Plus. Flexile-Plus Joint Support formula with Glucosamine HCI, Sodium Hyaluronate, Green Lipid Mussel, Boswellia, and Bromelain. This is for Rex. He’s getting 3 a day I get these from b-naturals.com I strongly believe Apricot kernels which are rich in  laetrile or B17 can prevent cancer. I give my dogs 5-7 kernels a day. I get these from: www.apricotpower.com Both of my dogs get plenty of Omga 3. I get the ones that come from cold waters. The products below is for Rex that has severe joint problems. I have tried many things, but this combination seems to work well. I got Rex when he was 4 and he already at that time had several joint issues. All his life he was fed the lowest grade “dog food” and he was locked up in a garage most of his 4 first years, sleeping on a cold floor. He’s now 12 years old. Other than his joint problems he is in great shape. My old buddy Rex living our his senior years Berte's Green Blend is a dark, fresh smelling mix of sea vegetation that is yeast-free. It is rich in minerals, vitamins and high in GLA. This mix boosts the immune system, supports the thyroid, aids in proper digestion, reduces stool eating, improves coat condition and color. It also helps to prevent arthritis, general skin problems and infertility Both of my Danes get this too. Rex double of what I give Camelot II. This supplement has really helped Rex noticeably. I get this from b-naturals.com Here is a story about a small dog that got rid of his cancer after taking B-17 supplements. Read about Didojo A documentation about 3 Great Danes on a raw food diet traveling across Northern America www.feed-raw.com All rights reserved Feed-Raw.com Supplements