Colt's Corner

Colt sniffed out the research so you don't have to.

Straight answers on itchy skin, supplements and grooming — every claim cited, every article pointing you to the product it actually applies to. No hype. Just what the science says, in plain English.

Questions people bring us most
Is salmon oil safe for dogs if my vet said to stick to small fish? What actually calms a dog's itchy skin? Do green-lipped mussels really help stiff senior joints? How do I keep my dog's teeth clean without brushing them?
Fresh out the oven
Supplements & Wellness•4 min read• 6 sources

Green-Lipped Mussels for Dogs: Nature’s Answer to Stiff Senior Joints

Stiff first steps after a nap are usually osteoarthritis, not just age. Here is the mechanism behind green-lipped mussel, an honest read of what the trials do and don't show, and how to actually use it.

Shelley Finch · August 6, 2026

Supplements & Wellness

4 articles

Omega-3s, joint support and antioxidants, with the studies behind each claim.

All supplement guides →
4 min read•6 sources

Green-Lipped Mussels for Dogs: Nature’s Answer to Stiff Senior Joints

Stiff first steps after a nap are usually osteoarthritis, not just age. Here is the mechanism behind green-lipped mussel, an honest read of what the trials do and...

6 sourcesShop: Greenshell™ Mussel Powder for Senior Dogs for Mobility & Joint Comfort
5 min read•14 sources

Why Your Vet's "Small Fish Only" Rule Doesn't Tell the Whole Story About Wild Salmon Oil

Good general advice, applied to wild Alaskan salmon oil, turns into an oversimplification. Here's how salmon actually live, where heavy metals really sit, and what purification takes back...

14 sourcesShop: 100% Wild Alaskan Salmon Oil for Dogs
Keep Those K9 Chompers Clean: The Kelp Secret for a Healthy Canine Smile!
3 min read•4 sources

Keep Those K9 Chompers Clean: The Kelp Secret for a Healthy Canine Smile!

Ascophyllum nodosum works from the inside out — through saliva, not scrubbing. What the trials found, how to dose it by weight, and the one thyroid caveat worth...

4 sourcesShop: Organic Kelp Breath Freshener & Plaque Treatment

Itchy Dog

1 article

Allergies, hot spots, paw licking and what actually settles inflamed skin.

All itchy dog guides →
The Natural Solution for Your Dog's Itchy Skin: Why Aloe Ferox Outperforms Aloe Vera
3 min read•5 sources

The Natural Solution for Your Dog's Itchy Skin: Why Aloe Ferox Outperforms Aloe Vera

Aloe vera gets the attention, but the comparison studies keep going the other way. What the research on Aloe ferox actually measured — on irritated skin, on hydration,...

5 sourcesShop: Aloe Ferox Soothe & Relief Shampoo