Pet Evidence PROJECT

Supplement Finder results

Joint health supplements for cats

Products are grouped by active ingredient. Evidence labels describe the ingredient for this health goal and species — never an individual product.

NASC-certified products

Availability and commerce data appear only when published by the CMS.

19 products

Omega-3 fish oil

Moderate evidence

Supportive but smaller feline literature for degenerative joint disease.

Fish Oil

Fera Pets

Fish Oil

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • 700 mg EPA per 1 tsp
  • Form: Liquid/Oil
  • Serving size: 1 tsp

Retailer availability

Retailer links and current prices are not available for this product yet.

Grizzly Krill Oil

Grizzly Pet Products

Grizzly Krill Oil

Liquid/Oil

NASC-certified manufacturer MSC

Verified product details

  • 54 mg EPA per 1 pump (2 ml)
  • Form: Liquid/Oil
  • Serving size: 1 pump (2 ml)

Retailer availability

Retailer links and current prices are not available for this product yet.

Grizzly Pollock Oil

Grizzly Pet Products

Grizzly Pollock Oil

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • 564 mg EPA per 1 tsp (4.5 g)
  • Form: Liquid/Oil
  • Serving size: 1 tsp (4.5 g)

Retailer availability

Retailer links and current prices are not available for this product yet.

Grizzly Salmon Oil

Grizzly Pet Products

Grizzly Salmon Oil

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • 368 mg EPA per 1 tsp (4.5 g)
  • Form: Liquid/Oil
  • Serving size: 1 tsp (4.5 g)

Retailer availability

Retailer links and current prices are not available for this product yet.

Grizzly Salmon Plus

Grizzly Pet Products

Grizzly Salmon Plus

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • 598 mg EPA per 1 tsp (4.5 g)
  • Form: Liquid/Oil
  • Serving size: 1 tsp (4.5 g)

Retailer availability

Retailer links and current prices are not available for this product yet.

Omega Gold (Salmon Oil)

NaturVet

Omega Gold (Salmon Oil)

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • EPA per 1 serving (verify)
  • Form: Liquid/Oil
  • Serving size: 1 serving (liquid; verify)

Retailer availability

Retailer links and current prices are not available for this product yet.

Omega-3 Blend

Zesty Paws

Omega-3 Blend

Powder

NASC-certified manufacturer

Verified product details

  • 380 mg EPA per 1 tsp (4.5 g)
  • Form: Powder
  • Serving size: 1 tsp (4.5 g)

Retailer availability

Retailer links and current prices are not available for this product yet.

Omega-3 Cat

Nordic Naturals

Omega-3 Cat

Liquid/Oil

NASC-certified manufacturer FoS

Verified product details

  • 142 mg EPA per 1 ml (dropper)
  • Form: Liquid/Oil
  • Serving size: 1 ml (dropper)

Retailer availability

Retailer links and current prices are not available for this product yet.

Omega-3 Pet Liquid

Nordic Naturals

Omega-3 Pet Liquid

Liquid/Oil

NASC-certified manufacturer FoS

Verified product details

  • 736 mg EPA per 1 tsp (5 ml)
  • Form: Liquid/Oil
  • Serving size: 1 tsp (5 ml)

Retailer availability

Retailer links and current prices are not available for this product yet.

Omega-3 Pet Soft Gels

Nordic Naturals

Omega-3 Pet Soft Gels

Softgel

NASC-certified manufacturer FoS

Verified product details

  • 165 mg EPA per 1 Softgel
  • Form: Softgel
  • Serving size: 1 Softgel

Retailer availability

Retailer links and current prices are not available for this product yet.

Omega-3 Support

NOW Foods

Omega-3 Support

Softgel

NASC-certified manufacturer

Verified product details

  • 180 mg EPA per 1 Softgel
  • Form: Softgel
  • Serving size: 1 Softgel

Retailer availability

Retailer links and current prices are not available for this product yet.

Pet Cod Liver Oil

Nordic Naturals

Pet Cod Liver Oil

Liquid/Oil

NASC-certified manufacturer FoS

Verified product details

  • 368 mg EPA per 1 tsp (5 ml)
  • Form: Liquid/Oil
  • Serving size: 1 tsp (5 ml)

Retailer availability

Retailer links and current prices are not available for this product yet.

Welactin Advanced 3TA

Nutramax

Welactin Advanced 3TA

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • EPA per 1 serving (verify)
  • Form: Liquid/Oil
  • Serving size: 1 serving (liquid; verify)

Retailer availability

Retailer links and current prices are not available for this product yet.

Welactin Feline Omega-3 Liquid

Nutramax

Welactin Feline Omega-3 Liquid

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • EPA per 1 serving (verify)
  • Form: Liquid/Oil
  • Serving size: 1 scoop (verify dose from label)

Retailer availability

Retailer links and current prices are not available for this product yet.

Wild Alaskan Pollock Oil

Zesty Paws

Wild Alaskan Pollock Oil

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • 472 mg EPA per 1 tsp (4.5 g)
  • Form: Liquid/Oil
  • Serving size: 1 tsp (4.5 g)

Retailer availability

Retailer links and current prices are not available for this product yet.

Wild Alaskan Salmon Oil

Honest Paws

Wild Alaskan Salmon Oil

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • 120 mg EPA per 1 pump (2 ml)
  • Form: Liquid/Oil
  • Serving size: 1 pump (2 ml)

Retailer availability

Retailer links and current prices are not available for this product yet.

Wild Alaskan Salmon Oil

Zesty Paws

Wild Alaskan Salmon Oil

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • 423 mg EPA per 1 tsp (4.5 g)
  • Form: Liquid/Oil
  • Serving size: 1 tsp (4.5 g)

Retailer availability

Retailer links and current prices are not available for this product yet.

Wild Caught Omega-3 Fish Oil

Pet Honesty

Wild Caught Omega-3 Fish Oil

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • 280 mg EPA per 1 pump (2 ml)
  • Form: Liquid/Oil
  • Serving size: 1 pump (2 ml)

Retailer availability

Retailer links and current prices are not available for this product yet.

Wild Salmon Oil Omega Support

Wholistic Pet Organics

Wild Salmon Oil Omega Support

Liquid/Oil

NASC-certified manufacturer

Verified product details

  • EPA per 1 serving (verify)
  • Form: Liquid/Oil
  • Serving size: 1 serving (liquid; verify)

Retailer availability

Retailer links and current prices are not available for this product yet.

Why are some supplements not listed?

A product can be omitted when the manufacturer is not currently NASC certified, the ingredient lacks published support for this specific goal and species, or its record is still awaiting editorial verification.

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