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15,800+ Happy Customers

Ultra-Pure Fish Oil with Bioavailable Curcumin and Black Seed


Get the benefits of omega-3s plus two powerful health-boosting nutrients in a single product!

✓ Enjoy supple muscles and joints, brighter mood, sharper focus, and youthful skin, hair & nails
✓ Meet your EPA and DHA needs with the purest and freshest fish oil available
✓ Rejuvenate and recover with the most bioavailable form of curcumin on the market
✓ Discover the potent immune and metabolic benefits of black seed oil
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See What Others Are Saying About Bio-Avail Omega+

  • " have tried other Omega/ fish oil products and I never really noticed any difference. With Bio-Avail Omega I can honestly say I see and feel a difference"

    —Ronee

  • “I without question have experienced improvements with my health since taking this product. My skin has improved and I feel much better and noticeably more resilient.”

    —Brandon

  • “I have been taking these for about a month and notice a difference between taking these and other omegas. I appreciate all of the research put into these and the quality is noticeable.”

    —Bhuff

The power of fish oil, curcumin, and black seed oil in a single product!

Bio-Avail Omega+ combines the purest and freshest fish oil with the most bioavailable forms of curcumin and black seed oil, so you can get the incredible benefits of these nutrients in a single, two soft-gel serving.

Bio-Avail Omega+ is the first and only product on the market that combines ultra-pure fish oil with the most bioavailable forms of curcumin (Novasol) and black seed oil (ThymoQuin).

It’s like taking three supplements in one product!

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What makes Bio-Avail Omega+ stand out?

  • 3 products in 1

    Bio-Avail Omega+ combines three powerful ingredients, fish oil, black seed oil, and curcumin, in a single, two softgel serving.

  • Ultra-fresh and ultra-pure

    Bio-Avail Omega+ is made with the freshest and purest fish oil on the market—far exceeding even the most stringent international standards (iFOS and GOED).

  • Sustainable and traceable

    Bio-Avail Omega+ is made with sustainable and traceable fish oil that doesn’t deplete fisheries. Every batch is third-party tested to verify purity and freshness.

Three powerful nutrients in a single product

Bio-Avail Omega+ contains 930 mg of total omega-3s in the optimal 3:2 ratio of EPA to DHA (510 mg of EPA and 330 mg of DHA). But we didn’t stop there. We included two more powerhouse nutrients: curcumin and black seed oil (BSO). Bio-Avail Omega+ features 500 mg of Novasol™ curcumin, a patented form that is 185 times more bioavailable than standard curcumin preparations. It also contains 500 mg of ThymoQuin™, a unique form of BSO with high bioavailability, 3% thymoquinone, and low free fatty acid content. Bio-Avail Omega+ is the first and only supplement to contain these three powerful nutrients in a single product.  

The freshest and purest fish oil on the market

A recent study found that more than one in ten fish oils on the market are rancid. Consuming rancid oils promotes oxidative damage and inflammation and increases the risk of numerous modern diseases. Bio-Avail Omega+ has peroxide values—a measure of rancidity—that are 5 times lower than even the most stringent international standards (iFOS and GOED). Our fish oil also has extremely low levels of peroxides, heavy metals, dioxins, and PCBs. With Bio-Avail Omega+, you can be sure you’re getting all the benefits of fish oil without the toxins or junk found in so many popular fish oil products. 

Sustainable, traceable, and transparent

According to the Food and Agriculture Organization (FAO), 34% of the world's fish stocks are overfished, and 60% are fully exploited. The fish oil in Bio-Avail Omega+ is sustainably produced from fish meal rather than whole fish that would have otherwise been part of the food supply. It’s certified by Friend of the Sea and MarinTrust, two of the leading organizations for sustainable and responsible fishery management. Our supplier even uses the biofuel created from our fish oil production to produce energy for the manufacturing plant and reduce the need for external energy sources. Each batch of Bio-Avail Omega+ is third-party tested to verify purity, freshness, and ingredients.

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Adapt Naturals Bio-Avail Omega+

Bio-Avail Omega+ is the most complete, advanced omega formula on the market. No other product combines the purest and freshest fish oil with curcumin and black seed oil.

  • Ultra-pure fish oil with 510 mg EPA/330 mg DHA
  • 500 mg of Novasol curcumin
  • 500 mg of ThymoQuin black seed oil
  • Formulated by globally-renowned Functional Medicine clinician Chris Kresser
  • Made without gluten and GMOs
  • Manufactured in the US in a certified GMP facility

Signs You Need Bio-Avail Omega+

Sore muscles and joints

Low mood, anxiety, or chronic stress

Reduced exercise performance and recovery

Frequent colds and flu or immune imbalance

Brain fog, poor memory, trouble concentrating

Skin problems or brittle/dry hair and nails

What You'll Feel Using Bio-Avail Omega+

  • Muscle and joint relief and mobility

  • Improved athletic performance and recovery

  • Sharper focus, better memory, and a clear mind

  • Brighter mood and greater relaxation

  • A stronger and more balanced immune system

  • More youthful and radiant skin, hair, and nails

  • Support maintaining normal weight and metabolic function

Meet Chris Kresser, your
Trusted Health & Wellness Guide

Founder & Functional Medicine Clinician

  • Globally renowned expert with over 15 years of experience
  • Dedicated to helping people improve their health by addressing modern challenges and nutrient gaps

Author & Educator

  • Treated thousands of patients
  • Trained more than 2,000 healthcare professionals
  • Gained valuable insights into functional medicine and nutrition

"I'm excited about Adapt Naturals and Bio-Avail Multi. Chris is a leading clinician, educator, and researcher in the Functional Medicine space. I've learned a lot from him about nutrition and supplements over the years, and I know his products are fueled by high-quality, evidence-based ingredients you can trust."

Dr. Mark Hyman MD

14-time New York Times best selling author and founder of the Cleveland Clinic Center for Functional Medicine

"Chris Kresser is one of the sharpest minds in the functional / integrative medicine space. I have reached out to Chris many times when working to unravel my own health journey and his insights have always been incredible. Given all that, I'm super excited for the release of Adapt Naturals line of supplements, especially Bio-Avail Multi. Chris and I are aligned in that we believe the bulk of our nutrition should come from whole, minimally processed foods, but we also recognize that the right supplement, at the right time can 'change everything.'"

Robb Wolf

Former research biochemist and 2-time New York Times bestselling author of The Paleo Solution and Wired To Eat.

"I can't think of a better person to formulate supplements than Chris Kresser. I trust his ability to skillfully combine ancestral wisdom with modern science and cutting-edge research. Taken together, the products offer a well-rounded and complete way to boost your nutritional status. I am excited about this high-quality, comprehensive new product line - I strongly recommend it!"

Dr. Akil Palanisamy MD

Harvard-trained physician, author, speaker, and holistic medicine expert in integrative and functional medicine

"I trust Chris Kresser with my life, and you will too."

Sara Gottfried MD

Harvard Trained Physician and New York TimesBestselling author of The Hormone Cure

Choose Your Bio-Avail Omega+ Package

FREE pouch of Bio-Avail Colostrum+ included. Plus, free shipping when you order 3 or more pouches!

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1 Bio-Avail Omega+ Pouch +
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About your free Bio-Avail Colostrum+

Grass-Fed Colostrum with Lactoferrin and Beta-Glucan

Bio-Avail Colostrum+ is the first and only product on the market that combines cold-processed colostrum from grass-fed cows with two other “immune health superstars”: lactoferrin and beta-glucan.

Unlike any other colostrum supplements, which only provide colostrum, Bio-Avail Colostrum includes 100 mg of lactoferrin and 250 mg of beta-glucan, 2 other powerful nutrients that support gut and immune health.

Bio-Avail Colostrum+ is the first and only supplement to combine all 3 of these ingredients in a single product.

90-Day Money Back Guarantee

90-Day Money Back Guarantee

We're confident you'll love our products, but if you're not completely satisfied, we offer a 90-Day, 100% money-back guarantee on all purchases. Simply contact us for a full refund, no questions asked. Buy with confidence knowing you're covered by our guarantee.

The Adapt Naturals Standard

The Adapt Naturals Standard

In our increasingly toxic world, the last thing you want to worry about is a lot of artificial junk in your supplements. Adapt Naturals supplements are made with the cleanest possible ingredients, without gluten or GMOs. Our products are manufactured in a U.S. facility that meets the NSF’s rigorous GMP regulatory standards.

Third Party Lab-Tested

Third Party Lab-Tested

At Adapt Naturals, all of our products are third-party tested and validated, and we are always happy to share these results with customers. We want you to have full confidence that you’re getting exactly what you think you are with each purchase.

Your Questions Answered

We suggest taking two capsules a day with food. The time of day is not important. If you have a sensitive digestive system, you can take one capsule twice a day.

Most people will see results within two to three weeks. However, studies on each of the ingredients (fish oil, curcumin, and black seed oil) have shown that their benefits tend to increase over time. We suggest giving Bio-Avail Omega+ three months before evaluating its effectiveness.

Fish oil, curcumin, and black seed oil (the three ingredients in Bio-Avail Omega+) all have mild blood-thinning effect. If you are taking a blood thinner/anti-coagulant medication, we strongly suggest consulting with your healthcare provider before taking this supplement.

Customer Reviews

Based on 275 reviews
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Gayle Eiden
Excellent product!

This is the first omega product that has actually made a difference for me. I used it for about two months and it really made a difference in the way my joints felt. I also don’t have any digestive problems with it, I’ve tried many high-quality fish oil products and had to stop because my stomach couldn’t tolerate them.

Hi Gayle,
We’re so glad to hear this—thank you for sharing! It’s wonderful that Bio-Avail Omega+ is not only helping ease your joint discomfort but also feels gentle on your digestion. That’s exactly what we designed it for.
Our formula combines ultra-pure fish oil with black seed oil and NovaSol® curcumin, both of which enhance absorption and help support inflammation and joint health—without the stomach upset some people experience with other omega products.
We’re thrilled it’s working so well for you and truly appreciate you taking the time to share your experience!

F
Frances

It works👍🏻

M
Misti Ashley
Bio-Avail Omega+

This is a great option to get my Omega 3's in my diet, and a huge added bonus is the black seed oil. Just had my labs drawn and was told they are pristine! Thank you

Hi Misti,

That’s amazing news—congratulations on those pristine lab results! We’re so glad to hear Bio-Avail Omega+ is helping you reach your health goals.
This formula was designed to deliver more than just omega-3s—with the powerful addition of black seed oil and NovaSol® curcumin to support inflammation balance, cardiovascular health, and overall cellular vitality. It’s wonderful to know it’s making such a positive impact for you. Thanks for sharing your success and for being part of the Adapt Naturals community!

B
Bonnie Loewenstein
Feeling the benefit of this supplement!

I began using Bio-Avail Omega+ on September 24. I'm convinced that this formula has lessened my joint inflammation. I have an osteoarthritic thumb which causes some stiffness and pain; a few days after switching to this product, these symptoms improved to a surprising degree. Yesterday, I was surprised that my knee did not ache when I sat on the floor, Indian-style. I'm impressed by these improvements, especially I've taken this supplement for less than two weeks! I guess that fish oil and curcumin work well together, but I'm sure that this more bioavailable kind of curcumin is helping.

Hi Bonnie,

This is such great feedback! We’re thrilled to hear you're already feeling real relief in your joints after just a couple of weeks. Bio-Avail Omega+ was specifically formulated to target joint discomfort with a powerful trio of ultra-pure fish oil, black seed oil, and NovaSol® curcumin—a highly bioavailable form of curcumin that’s clinically shown to be up to 185x more absorbable than standard extracts.

It’s amazing to know the formula is working so well for you so quickly. We’re honored to be part of your wellness routine and grateful for your trust.

T
Toni Pensiero
Quality Omega

I have been using the Bio-Available Omega for 3 months now and love it.
I truly feel less pain in my neck and shoulders. These are quality supplements.

Hi Toni,

We’re so glad to hear you’re feeling real relief—thank you for sharing! Bio-Avail Omega+ was designed to joint discomfort with a unique combination of omega-3s, black seed oil, and curcumin—and it’s always great to hear when those ingredients are doing their job.

Thanks for trusting us with your health and being part of the Adapt Naturals community!

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