Fish oil is the single most universally recommended dog supplement — vets, Reddit, and experts all agree. It tackles inflammation, joint pain, coat health, heart health, and brain function in one daily dose.
If you only add one supplement to your dog's kibble, make it salmon oil. It's cheap (~$30 for 3 months), dogs love the taste, and the benefits are backed by actual research — not just marketing.
“Salmon oil! It has helped my girl grow a gorgeous coat and is great for their joints! It's my biggest suggestion to anyone looking to up their dog's kibble. It's rather inexpensive at about $30 for a bottle that lasts like 3 months.”
r/DogAdvice · read thread →
“Omega oils for heart, joints, brain, skin and coat health.”
r/DogAdvice · read thread →
“What are you currently feeding? I use Purina Pro Plan and supplement with fish oil & Glycoflex. My dogs have glossy coats and are doing great.”
r/Rottweiler · read thread →
“Omega-3 fatty acids can be a natural way to reduce inflammation in senior dogs, helping with conditions such as canine arthritis. It can also help with decreasing pain, reducing the amount of inflammatory medication necessary, daily activities.”
Healthline · read full review →
