Best Nordic Naturals & NOW Foods Omega-3 Supplements Compared

Nordic Naturals holds the most extensively proven position in this comparison, with its flagship pick earning 58,700+ reviews, reflecting a strong brand reputation specifically built around lemon-flavored, aftertaste-masked fish oil.

NOW Foods consistently prices lower across comparable EPA/DHA potencies while matching or exceeding Nordic Naturals' star ratings, backed by its own established molecular distillation purity process.

Neither brand is universally 'better' — Nordic Naturals is the stronger choice for buyers specifically wanting lemon flavoring and higher-potency specialty formulas, while NOW Foods offers comparable or higher-rated quality at consistently lower prices.

Lemon flavoring, used throughout Nordic Naturals' lineup, masks the taste of fish oil directly, addressing the aftertaste when the softgel breaks down in your mouth or throat.

Enteric coating, used on NOW Foods' Ultra Omega-3 pick, delays the softgel's breakdown until it passes the stomach, preventing the fish oil from being released early enough to cause burps in the first place.

Both approaches address the same common complaint through different mechanisms — flavoring masks the taste, while coating prevents early release — so trying whichever mechanism you haven't used before is a reasonable troubleshooting step if one hasn't worked for you.

NOW Foods' pricing across this comparison ($7.60-$30.62) is generally lower than Nordic Naturals' comparable-potency picks ($16.93-$35.66), despite both brands earning similar or matching star ratings.

Nordic Naturals' pricing likely reflects its premium brand positioning and the added cost of lemon flavoring processing across its entire lineup, versus NOW Foods' more purity-processing-focused, less flavor-focused positioning.

For buyers prioritizing the lowest cost per comparable EPA/DHA potency, NOW Foods' pricing in this comparison generally offers stronger value; for buyers specifically wanting lemon flavoring or the largest review base, Nordic Naturals' premium may be worth the extra cost.

Nordic Naturals ProOmega's 1280mg omega-3 per serving is significantly higher than NOW Foods' standard 180 EPA/120 DHA formulas, meaning buyers targeting a specific higher omega-3 intake would need fewer ProOmega softgels to reach that target compared to NOW's standard-potency options.

For buyers with a healthcare provider's recommendation for a higher daily omega-3 intake, ProOmega's concentrated formula reduces the total pill count needed compared to taking multiple standard-potency softgels.

For general everyday supplementation without a specific higher target, either brand's standard-potency picks are typically sufficient without needing the premium ProOmega concentration.

NOW Foods specifically markets molecular distillation prominently across multiple picks in this comparison, making it a clear differentiator in how the brand positions its purity processing.

Nordic Naturals doesn't specifically highlight molecular distillation as a named feature in the same way across its picks in this comparison, though most reputable fish oil brands use some form of purification processing even if not branded the same way.

For buyers specifically wanting a brand that explicitly names and markets its purification process, NOW Foods' molecular distillation branding provides that transparency more directly than Nordic Naturals' picks in this comparison.

GLA (gamma-linolenic acid) is an omega-6 fatty acid, distinct from the omega-3 EPA and DHA found in standard fish oil, and the Nordic Naturals Complete Omega pick combines both omega-3 and GLA in one formula.

This makes Complete Omega a more comprehensive fatty-acid formula than a standard EPA/DHA-only fish oil, appealing to buyers wanting broader fatty-acid coverage in a single supplement.

For buyers specifically wanting just EPA/DHA omega-3s without additional fatty acid types, NOW Foods' standard formulas or Nordic Naturals' other picks in this comparison provide that more focused approach instead.

NOW Supplements' budget pick at $7.60 offers the lowest absolute price in this comparison, though checking the specific softgel count against Nordic Naturals' comparable smaller-size picks gives a more accurate per-softgel cost comparison.

Nordic Naturals' Complete Omega at $16.93 for 60 softgels provides a mid-range entry point into the brand's lemon-flavored lineup without the premium of the flagship 90-count bottle.

For the most accurate value comparison, dividing each product's total price by its softgel count and EPA/DHA potency per softgel gives a true per-dose cost comparison rather than relying on the total bottle price alone.

Yes — there's no technical reason you can't switch between the two brands, since both provide standard EPA/DHA fish oil supplementation, just with different flavoring approaches and potency options.

Some buyers specifically alternate based on budget (NOW Foods when cost-conscious) or specific formula needs (Nordic Naturals' ProOmega when wanting higher potency for a specific period).

If you're generally satisfied with either brand's core EPA/DHA supplementation, switching based on price, potency needs, or flavor preference at any given time is a reasonable approach rather than committing exclusively to one brand.