Your dog can’t tell you what’s wrong. We help you figure it out.

Start with a free two-minute tool: sort out the itching, check what a supplement really delivers, or build a calmer routine. Clear answers first, products only when they truly fit.

Illustration of an owner greeting his dog nose to nose
Club Hachiko Wild Alaskan Fish Oil bottle
Our own formula · Skin & allergy path

If fish oil fits, start with the one we’d give our own dogs.

1000mgomega-3 per tsp
425mgEPA
325mgDHA
Three focused paths

Organized around real dog-owner problems.

Itchy dogs & allergies

Start the itchy dog helper →

Senior supplements

Open senior checklist →

Enrichment & anxiety

Start enrichment path →