PhytoSmart
Design Review Portal
ALGAE VS FISH OIL
The honest comparison

Algae vs fish oil: which Omega-3 is better for your pet?

Most pet Omega-3s are extracted fish oils. PhytoSmart grows whole-cell Omega-3 directly from algae, the original source fish get it from, and never extracts it. Here is what that difference means.

PhytoSmart whole-cell algae Typical extracted fish oil
SourceGrown from algae, the original Omega-3 sourceWild-caught or farmed fish
ExtractionFresh and unextractedExtracted and refined oil
Heat processingNoneCommon in refining
OxidationProtected inside the whole cellOils are prone to oxidation
Heavy metals like mercuryNoneRisk varies by source fish
Persistent organic pollutantsNoneRisk varies by source fish
SustainabilityNo fish harvested, truly sustainablePressure on marine fisheries
Fishy smell at feedingFish-freeOften noticeable
Made inMaine, USAVaries

Comparison uses claims currently published on phytosmart.com. [Client claim sign-off required before this page receives paid traffic. Fish oil column requires substantiation review.]

Same DHA and EPA pets need

Algae is where Omega-3s originate. PhytoSmart delivers DHA and EPA without the fish in between.

Freshness by design

Keeping the Omega-3 inside the whole algae cell protects it from the oxidation that degrades bottled oils.

Pets actually eat it

A palatable crumble that shakes onto food. No pumps, no capsules, no fishy kitchen.

Ready to skip the fish?

Find the right PhytoSmart formula for your pet in under two minutes, or go straight to the shop.

Take the 2-minute quiz Shop now

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Prepared by Pet Industry Resource