Nordic Naturals Ultimate Omega Plant-Based With D3 + K2

This is a premium, fish-free omega-3 option built for a specific buyer: someone who wants algae-based EPA and DHA plus added vitamin D3 and K2 in one vegan softgel formula. Its main appeal is convenience and dietary fit, not bargain pricing.

Best for: vegans, fish-free shoppers, and people who want one product that combines omega-3s with vitamin D3 and K2
Skip if: you only want omega-3, already take vitamin D or K, want the lowest-cost option, or need extra caution with blood thinners or certain medical conditions
Form: lemon-flavored vegan soft gels
Active dose: 1,210 mg omega-3s plus 2,000 IU vitamin D3 and 90 mcg vitamin K2 per 2 soft gels
Servings: 30 servings per container, with a suggested use of 2 soft gels daily with food
Quality markers: 3rd Party Purity Tested, Igen Non-GMO Tested, Certified Vegan
Price band: premium

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On this pageTable of Contents

1Reviewed for Trust
2Top snapshot
3Label facts snapshot
4Why this product exists on the site
5Formula breakdown
6Studied dose vs label reality
7What looks strong
8What looks weak and what the tradeoffs are
9Who this product may fit
10Who should skip it
11Red flags before you hit buy
12Price analysis
13Price per meaningful dose
14Quality verification
15What this product is really implying
16What changed in this update
17Next Questions to Read

Reviewed for Trust

Author: Supplement Explained
Role: Editorial Publisher
Last reviewed: March 28, 2026
Last updated: March 28, 2026
Editorial Policy | How We Review Evidence | Research Process | Disclaimer
Use: Informational only. Not personal medical advice.

Top snapshot

Metric	This Product	Why It Matters
Form	Vegan algae omega-3 plus D3 and K2 softgels	The fish-free format is the main reason many people land here.
Active dose	1,210 mg omega-3s + 2,000 IU D3 + 90 mcg K2 per 2 softgels	This is a strong combo formula, not a plain algae omega.
Servings	30	The bottle life is short for a premium combo product.
Quality marker	3rd-party purity tested, vegan, Igen Non-GMO	The plant-based trust story is a core part of the product value.
Price band	Premium	You are paying for fish-free omega plus added vitamins in one bottle.
Best for	Vegan omega-3 shoppers who also want D3/K2	Less ideal if you want to avoid stack overlap.

Label facts snapshot

This is a plant-based stack in one bottle: algae omega-3s plus vitamin D3 and K2. That makes it appealing for vegan shoppers, but it also means this page is about overlap, cost, and formula fit more than simple omega math alone.

Serving size

What the label asks you to take

2 vegan softgels daily with food

The routine is still simple, but the formula does a lot in those two softgels.

Real dose

What you actually get

1,210 mg omega-3s + 2,000 IU D3 + 90 mcg K2

This is not a plain vegan omega supplement. It is a real combo stack.

Other ingredients

What changes product fit

Fish-free omega plus added vitamins

The vegan angle is a real plus if that is your main shopping filter.

Routine burden

What daily use feels like

One bottle, more overlap risk

The bottle simplifies shopping but can complicate the rest of your vitamin stack.

Why this product exists on the site

At /products/, we include products that help answer a buying question, not just products that are popular. This one is a good example of a targeted formula: it is not a standard fish oil, and it is not a basic vegan omega-3 either.

It sits at the intersection of omega-3 decision-making and label complexity. Readers comparing algae omega-3, fish oil, and combo formulas often want to know whether the extra D3 and K2 are useful or just extra cost. That is the main decision this page is meant to support.

Formula breakdown

Per 2-softgel serving, the public listing describes this formula as providing plant-based EPA plus DHA from marine algal oil, along with vitamin D3 and vitamin K2. The listed omega-3 total is 1,210 mg, with 2,000 IU vitamin D3 and 90 mcg vitamin K2.

The omega-3 source is marine algal oil from Schizochytrium sp. extract. Vitamin K2 is listed as MK-7, and the vitamin D3 is sourced from lichen and algae. Other listed ingredients include high oleic sunflower oil, mixed tocopherols, rosemary extract, and a vegan softgel capsule made with modified cornstarch, glycerin, carrageenan, sorbitol, water, and natural flavor.

The label says it contains no gluten, milk derivatives, soy, or synthetic dyes. If you are comparing formulas closely, our guide on how to read a supplement label can help you spot where a combo product may overlap with the rest of your stack.

Studied dose vs label reality

The main question here is not whether the formula looks impressive. It is whether you wanted a fish-free omega-only product or whether you actually wanted omega plus D3 plus K2 together.

Label dose

What two softgels give you

Omega-3 + D3 + K2

That makes the label much more than a simple algae-omega page.

What people compare

The real shopping fork

Fish-free combo vs plain algae omega

Most buyers are choosing between convenience and a cleaner, more flexible supplement setup.

Dose verdict

Does the label hold up?

Use with caution Strong combo, easy overlap risk

The label is clear, but added D3 and K2 mean this page needs a stack-reading mindset.

Biggest catch

What the label does not solve

Vegan convenience can still be the wrong formula

If you only wanted omega-3, the added vitamins may make this bottle harder to justify.

What looks strong

The strongest part of this product is its fit for a vegan or fish-free buyer who still wants EPA and DHA, not just a general “omega” blend. That makes it more comparable to other algae-based omega-3 products than to basic flax or chia supplements.

The second clear strength is convenience. For someone already planning to use vitamin D and K2, combining them with omega-3 in one daily product may simplify a routine. The listing also includes useful quality signals: 3rd Party Purity Tested, Igen Non-GMO Tested, and Certified Vegan.

There is also a practical upside to an algae-based format: readers who dislike fish oil often prefer a fish-free option. If you are still deciding between sources, see fish oil vs algal oil.

What looks weak and what the tradeoffs are

The biggest tradeoff is price. This is positioned more like a premium convenience formula than a simple omega-3 value play. You are paying for the algae source, the vegan positioning, and the added D3 and K2.

The combo design can also be a downside. If you already take vitamin D or K separately, this formula can create overlap and make your routine harder to track. The extra ingredients are only useful if they match your needs. If not, a simpler algae omega-3 or even a separate vitamin approach may be cleaner.

There are also more label details to read carefully than with a plain omega-3. The softgel contains carrageenan, which some shoppers prefer to avoid. And the product listing advises physician review for pregnancy, lactation, medical conditions including bleeding disorders, kidney disorders or hypercalcemia, or use of blood thinners.

Who this product may fit

People who want a vegan EPA and DHA source rather than fish oil
Shoppers who prefer a fish-free omega-3 but still want a meaningful omega-3 dose
People who like the idea of omega-3 plus D3 and K2 in one bottle
Readers willing to pay a premium for convenience and dietary fit
Anyone comparing combo formulas rather than basic single-ingredient products

Who should skip it

People who only want omega-3 and do not want added vitamin D3 or K2
Anyone already taking D3 or K2 and trying to avoid accidental overlap
Shoppers whose top priority is lowest cost per serving or per gram of omega-3
People who are not vegan and are open to simpler fish oil options
Anyone who needs extra caution with blood thinners or has bleeding disorders, kidney disorders, hypercalcemia, pregnancy, or lactation concerns without clinician guidance

If that last group sounds like you, start with when to talk to a clinician before adding a combo supplement.

Red flags before you hit buy

These are the things most likely to make the product feel wrong later, even if the label looked fine at first.

Skip it if you already take vitamin D or K elsewhere. This combo gets messy fast when your stack already covers those bases.
Skip it if you only wanted a fish-free omega-3. The added vitamins are the whole complication here.
Do not buy it just because one bottle sounds cleaner. It only stays cleaner if the combo really matches your routine.

Price analysis

This belongs in the premium band. The value case is not “cheap omega-3.” The value case is “vegan algae omega-3 plus D3 and K2 in one product.”

That matters because cost can look very different depending on what you are comparing. Against a basic fish oil, it will usually look expensive. Against buying a separate algae omega-3 and separate D3/K2, it may look more reasonable for the right person. But if you do not need the added vitamins, paying for the combo may not make sense.

Before buying, compare cost per serving, cost per total omega-3 dose, and whether the bundled vitamins replace products you already use. Our guide on how to read a supplement label is useful here too.

Price per meaningful dose

This is a premium bottle because it is trying to solve several shopping questions at once. That can be useful, but it is not the cheap or simple way to buy algae omega-3s.

Per serving

Cost each day you use it

Premium combo pricing

You are paying for fish-free omega plus added vitamins in one product.

Per full combo serving

Cost for the complete 2-softgel stack

2 softgels daily

The formula value only makes sense if you wanted all three ingredients together.

What you are paying for

Where the premium goes

Vegan source + D3/K2 convenience

The bottle is selling fish-free convenience and stack compression more than budget value.

Quality verification

From the public listing, the main quality signals are straightforward: 3rd Party Purity Tested, Igen Non-GMO Tested, and Certified Vegan. The label also states no gluten, milk derivatives, soy, or synthetic dyes.

Those are positives, but they are still high-level markers. A public retail listing is not the same thing as a full batch-specific certificate of analysis. For readers who want a more methodical way to compare oils and testing language, our fish oil quality checklist is still a useful comparison framework, especially when you want to check transparency and label clarity.

What this product is really implying

This label is pushing a clean modern stack story: vegan omega, D3, and K2 together, done. That can sound like the perfect shortcut, but it still is not the right answer for everyone.

Marketing angle

What the product is trying to say

This is the cleaner all-in-one vegan answer if you want omega-3 plus D3 and K2 without fish oil.

Evidence reality

What the research actually supports

The evidence questions are still ingredient and use-case specific. The combo can be convenient without being the best default choice for every vegan shopper.

Shopping takeaway

What should decide the buy

Buy it if fish-free omega plus D3 and K2 in one bottle is exactly what you wanted. Skip it if you mainly wanted plain algae omega or already use D3 or K elsewhere.

What changed in this update

This page was tightened to make the buy-or-skip decision faster, plainer, and less dependent on brand hype.

The overlap warning was moved up. The page now treats D3/K2 duplication as a top-of-page decision issue.
The vegan-vs-combo tradeoff was clarified. We now separate fish-free sourcing from the added-stack complexity more clearly.
The premium value case was tightened. The page now says more directly that the bottle only makes sense if you truly wanted the combo.