We use NuPro and have been very happy with the results:
NUPRO JOINT SUPPORT can be beneficial for working dogs, athletic dogs, and senior dogs which may tend to have stiff and/or sore joints.
GLUCOSAMINE COMPLEX (500 mg. per scoop) is our own special formula that is an easily absorbed natural substance that stimulates the production of proteoglycans which help to maintain the health and resiliency of connective tissues and restores the damaged cells of cartilage tissue. Glucosamine complex helps promote the synovial fluid that lubricates the joints.
MSM (300 mg. per scoop) is a natural source of bioavailable sulfur, essential for the growth and repair of tendons, cartilage and other connective tissues. MSM is also an anti-inflammatory agent.
Ester- C (300 mg. per scoop) boosts the absorption of the glucosamine complex and MSM and promotes collagen formation.
NUPRO JOINT SUPPORT also contains Norwegian kelp, Ground Flaxseed, Imported Nutritional Yeast Culture, Desiccated Liver, Bee Pollen, Garlic, Steamed Bone Meal, Lecithin, and Lactobacillus Acidophilus. NUPRO provides 16 vitamins, 15 minerals, 23 amino acids, 9 enzymes and 4 essential fatty acids.
What dog owners say about NUPRO JOINT SUPPORT:
Promotes hair growth Stops itchy, dry, flaky skin & hot spots
For energy and blood building Helps to repel fleas
Steady nerves for better disposition and alertness
Fertility in females & potency in males Combats allergies
Fat burner Improves appetite Aids in digestion
Can help artlhriticondi
tions and joint pain Helps to strengthen the immune system
NUPRO is made with fresh, premium ingredients, that are human-grade quality NUPRO does not contain any preservatives, sugar, fillers, corn, wheat or by-products.
Most of the time we get it from PetVet Direct when they offer free shipping and and we use a 15% off coupon.
http://www.petvetdirect.com/home.asp?display=full&cid=0&itemid=NUPJTD020&itemname=Nupro+Joint+Supplement+%2D+20+lbs%2EWe used Liquid Health Level 5000 at one time; Tyra did great on it but Tucker's allergies/hot spots got worse. The fact that it was a liquid was also a problem for us when traveling.
http://www.countrysidepet.com/objects/1313.itml/icOid/1313