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Customer reviews for Member's Mark Omega 3-6-9 with Sustainably Sourced Tuna Oil Softgels, 300 ct. for
Member's Mark Omega 3-6-9 with Sustainably Sourced Tuna Oil Softgels, 300 ct.
4.7 out of 5 stars
stars
418 ratings96 reviews
  1. 5 stars83% (346)
  2. 4 stars12% (50)
  3. 3 stars3% (11)
  4. 2 stars1% (3)
  5. 1 star2% (8)

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Showing 21-30 of 96 reviews
Oct 2, 2025
Reviewer name: Michael
4 out of 5 stars
4 out of 5 stars review

Quality and value

Used for a couple months and didn't notice any remarkable changes. I used similar products before, these capsules are large but smooth so when wet they are very slick, making them easier to swallow. They seem just like other similar products, quality is apparent, brand is trustworthy imo. If you value these types of supplements, would recommend. Only thing I would complain about is size, but then you would have to take more per day.

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Sep 14, 2025
Reviewer name: JON
1 out of 5 stars
1 out of 5 stars review

Mostly flax seed oil, a less bio-available omega-3

The %231 ingredient is flax seed oil, with tuna oil the %233 ingredient. Flax seed oil is an inferior form of omega-3 as it is in the ALA form. ALA omega-3 must be converted by your body to EPA and DHA omega-3 which can then be directly used, similar to fish oil. However, the conversion process is only 10-15% efficient which means 80-85% of the weight of the omega-3 from flax seed is lost. Besides, whole flax seeds blended in a smoothie work just as well and are many times less expensive than taking it in a capsule. I don't recommend this product for these reasons and prefer 100% fish oil in capsule form.

Helpful?5B3ZGUPKL18113878263759
Jun 6, 2026
Reviewer name: Tyler
1 out of 5 stars
1 out of 5 stars review

Not a viable source of Omega-3 fatty acids

Not sure if this will help anyone, but the main ingredient in these softgels is ALA (Alpha Linoleic Acid) which is primarily derived from Vegetable oils or Flax seed oil and is unable to be converted into EPA, DPA or DHA in the human body. So these are worthless. Not to mention that they put Omega-6 in these which is found in literally everything we eat nowadays anyhow which is why the ratio in our bodies is off. Should be a 1:1 but is now 11:1 (too many Omega-6 fatty acids which are pro-inflammatory).

Helpful?5B3ZGUPKL18113878263759
Apr 20, 2026
Reviewer name: MomT
4 out of 5 stars
4 out of 5 stars review

Smaller bottles, higher prices, ok quality

Seems to be ok as a supplement, though not as good a deal as it was. Just replaced my last bottle and the price has gone up (like many things these days so I'm not that surprised). But they're also being sneaky and putting less in. Down from 325 to 300 pills. Has me looking at some that are a little better quality.

Helpful?5B3ZGUPKL18113878263759
Apr 23, 2026
Reviewer name: BK
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good product

Seems to be a good product

Helpful?5B3ZGUPKL18113878263759
Aug 5, 2025
Reviewer name: Rikard
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Getting ripped off Gouging on price and quantity!

Down sized by 25 doses the bottle and upped the price by $2.30

Helpful?5B3ZGUPKL18113878263759
May 25, 2026
Reviewer name: JB
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

369

I've used 369 for years. Good product for your health!

Helpful?5B3ZGUPKL18113878263759
Apr 11, 2026
Reviewer name: Selena
5 out of 5 stars
5 out of 5 stars review

Price going up, bottle getting smaller.

The fish oil is of good quality, and does what I need, BUT the amount of capsules is getting smaller and the price is going up. Disappointing Sam's Club.

Helpful?5B3ZGUPKL18113878263759
Aug 12, 2025
Reviewer name: Ang
5 out of 5 stars
5 out of 5 stars review

Great supplement

I have been taking these for about 6 months, I bought a bottle from Sam's before I received this one. I mainly bought it to help reduce my cholesterol, which I believe it helped because it went down to an acceptable number. The only negative I have is the size of the pills, they are on the bigger side.

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Aug 6, 2025
Reviewer name: Bubbles
5 out of 5 stars
5 out of 5 stars review

Great Omega Supplement

**Review for Member's Mark Omega 3-6-9 with Sustainably Sourced Tuna Oil Softgels** I've been using Member's Mark Omega 3-6-9 softgels for a few weeks now, and I'm really impressed! The softgels are easy to swallow and have no fishy aftertaste, which is a huge plus for me. I appreciate that the tuna oil is sustainably sourced, making it a guilt-free choice. I've noticed an improvement in my overall energy levels and joint health, too. Highly recommend for anyone looking to boost their omega intake!

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