If you own a pet and want to keep them looking "new", then NuVet is worth the cost. I've been giving my Weimaraner NuVet since she was 6 weeks old. She's now 3 and hitting her prime. During this time her fur has always been silky to the touch, like velvet. She also has a natural "sheen" and literally shines (If it were possible, I'd attach images to this review so you could see for yourself!). Also, her color is a deep "blue" and very rich, not faded like the silver/pale gray common to this breed. My girl does get high quality food, rich with protein and I give her a range of fish oils daily in at least one of her meals. She also has free range on an acre of land so she gets plenty of exercise. I believe this is vital for the success of any "supplement". Science has proven for there to be true benefit when using supplements, mammals must have access to valuable food and nutrition when needed. In humans, its always good to consume protein 30-60 minutes before a vigorous workout and then again afterwards as the body tends to absorb more at rest after burning lots of calories. No doubt this applies to pets, especially "working" dogs like a Weimaraner. I try to "time" her ingestion of supplements with workouts and believe this balance has kept her fur, skin and overall health in top form. I don't believe you should rely on a supplement as a "cure all" for a skin condition or disease. But when used daily as part of their overall diet, NuVet will pay dividends with visual results, healthier skin and a happier pet.
Jonathan
Suwanee, GA