null Skip to main content

OmegaTAU Capsules | Enhanced Uridine + DHA

Essential building blocks for cognitive membranes combining high-bioavailability DHA, triacetyluridine, and choline for memory, mood, and neuroprotection.

(17 Reviews) Write a Review

View All Reviews

OmegaTAU Capsules | Enhanced Uridine + DHA

Essential building blocks for cognitive membranes combining high-bioavailability DHA, triacetyluridine, and choline for memory, mood, and neuroprotection.

(17 Reviews) Write a Review

View All Reviews

Available in multiple forms! Click Here for:
  • Advanced Uridine + DHA Stack
  • High-Bioavailability AvailOm® Fish Oil
  • Optimized Triacetyluridine Absorption
  • Mr. Happy Stack in One Capsule

3rd Party Lab Tested & Verified

See How OmegaTAU Redefines Cognitive Support

Updated On: 05/15/2026

$35.99

Order within to ship today

Your order will be shipped tomorrow

Adding to cart… The item has been added

Benefits

When You'll Notice Effects

1-2 Weeks (With Immediate Effects)

OmegaTAU provides essential building blocks for cellular membranes: DHA, Uridine, and Choline. Uridine may enhance cognitive function and memory, especially when combined with DHA. DHA may also support dopamine levels, though its effects can vary.

  • Cognition Cognition
  • Memory Memory
  • Mood Mood
  • Neuroprotection Neuroprotection

Why ND Omegatau?

The ONLY all-in-one Mr. Happy Stack with enhanced absorption fish oil powder
test

How To Take

Dose
Dose

Two Capsules

Timing
Timing

Morning

How to Take
How to Take

With Or Without Food

Frequency
Frequency

1 Time Daily

Reddit Icon

Talk to thousands of customers just like you.

Join our community on Reddit to ask questions, share experiences, and get the unfiltered truth from long-term users. We believe in letting our customers speak for themselves, so you can hear the real story from people just like you.

Visit Our Subreddit

Build Your Stack

Unlock your full potential by building a supplement stack tailored to your unique goals. Whether you're focused on energy, focus, or overall wellness, we’re here to guide you in creating the perfect combination of supplements to support your journey. Your health, your way—powered by the right stack.

  • About OmegaTAU Capsules

    OmegaTAU combines enhanced bioavailability fish oil powder with triacetyluridine to create a comprehensive cognition support formula. The stack provides DHA, uridine, choline, and synergistic nutrients to support neuronal membrane synthesis and synaptic function. You get the foundational building blocks for cellular health plus targeted compounds that enhance dopaminergic sensitivity and mental clarity.

    Our OmegaTAU Story

    We've been longtime users of the legendary "Mr. Happy Stack" that originated in online nootropics communities back in 2011, combining DHA from fish oil with uridine for cognitive benefits. The challenge was always having to source multiple supplements from different vendors and manage complex dosing schedules. We wanted to create a comprehensive, convenient version that improved upon the original formula while maintaining its effectiveness.

    The biggest obstacle was formulating fish oil into a convenient capsule format without using softgels, which proved difficult to manufacture with multiple ingredients. Our breakthrough came when we discovered AvailOm, a novel fish oil-lysine complex that delivers enhanced bioavailability in powder form. This innovation allowed us to create a complete dry powder capsule that includes not just the core DHA and triacetyluridine, but also complementary nutrients like sesamin for vitamin E recycling and choline supplements support through Alpha-GPC. We refined the classic formula with our own improvements while maintaining the foundational benefits that made the original stack so popular.

    Benefits

    • Enhances Cognitive Function: Brain health supplements like OmegaTAU provide essential building blocks for neuronal membrane synthesis, combining DHA, triacetyluridine, and alpha-GPC to support cellular communication and synaptic formation throughout the brain.
    • Supports Memory Enhancement: Triacetyluridine promotes enhanced synaptic formation and function, critical processes for encoding and retrieving memories, while DHA supports the structural integrity of neurons involved in memory consolidation.
    • Enhances The Effects Of Dopamine: OmegaTAU helps sensitize the dopaminergic system, making you more responsive to naturally occurring dopamine and allowing for enhanced motivation and mental drive while potentially reducing the need for higher doses of stimulants like caffeine.
    • Prevents Cognitive Decline: By supplying fundamental components needed for ongoing neuronal membrane maintenance and repair, OmegaTAU helps protect against age-related cognitive decline through sustained support of cellular membrane health and synaptic plasticity.

    The combination of sesamin and fish oil in OmegaTAU provides an additional metabolic benefit by significantly enhancing hepatic fatty acid oxidation rates compared to either ingredient alone. This approach supports cognitive function while promoting liver health and metabolic efficiency, making OmegaTAU a comprehensive daily supplement for both brain and body optimization.

    Quality and Standardization

    • AvailOm® Fish Oil Complex: We utilize this patented fish oil-lysine complex that provides fish oil in a convenient powder form while markedly enhancing absorption compared to traditional liquid fish oil supplements.
    • Triacetyluridine Standardization: Our formulation uses this optimized oral bioavailability form of uridine rather than standard uridine monophosphate, allowing for lower dosing while maximizing neurological benefits.
    • Alpha-GPC Purity: We include pharmaceutical-grade alpha-GPC to ensure optimal choline delivery for enhanced acetylcholine synthesis and cognitive support.
    • L-5-MTHF Folate Form: Our capsules contain the bioactive methylfolate form rather than synthetic folic acid to prevent potential folate depletion from uridine supplementation and support optimal methylation pathways.
    • Third-Party Testing: Every batch undergoes comprehensive testing for purity, potency, and identity at our third-party labs to ensure you receive exactly what's on the label.

    Mechanism of Action

    • Cellular Membrane Synthesis: Triacetyluridine crosses the blood-brain barrier and converts to uridine, which combines with DHA and choline supplements to form phosphatidylcholine, the primary structural component of neuronal membranes.
    • Dopamine Receptor Upregulation: Uridine supplementation increases the density of dopamine D2 receptors in brain regions associated with motivation and reward, potentially enhancing sensitivity to natural dopamine release and external stimulants like caffeine.
    • AvailOm® Bioavailability Enhancement: The fish oil-lysine complex forms micelles that bypass typical digestion pathways, allowing for superior absorption of DHA directly into the bloodstream compared to standard fish oil formulations.
    • Vitamin E Recycling: Sesamin regenerates vitamin E from its oxidized form, creating a continuous antioxidant protection cycle that preserves membrane integrity and extends the bioactive lifespan of both nutrients in neural tissue.
    • Folate-Mediated Neuroprotection: L-5-MTHF prevents uridine-induced folate depletion by maintaining optimal methylation pathways, ensuring proper DNA synthesis and repair processes essential for cellular health supplements function.

    Overview of the Science

    The synergistic combination of DHA and triacetyluridine in OmegaTAU supports neuroplasticity through multiple complementary pathways [1]. Research demonstrates that when DHA and uridine are administered together, they significantly increase dendritic spine density in the hippocampus, the brain region critical for learning and memory formation [2]. This structural enhancement to neural architecture provides the foundation for improved cognitive performance and memory consolidation. Studies also indicate that this combination improves memory performance in environmentally impaired subjects, suggesting its potential for cognitive restoration [3].

    The AvailOm® fish oil technology represents a significant advancement in omega-3 supplements bioavailability. This novel lysine-complexed formulation demonstrates enhanced absorption characteristics compared to traditional fish oil preparations [4]. Additionally, triacetyluridine offers superior oral bioavailability compared to standard uridine monophosphate, with studies showing increased brain uridine levels and neuroprotective effects against neurotoxicity [5][6]. Clinical research has also demonstrated that triacetyluridine supplementation can positively influence brain pH levels and mood parameters in human subjects [7].

    [1] Wurtman RJ et al. J Nutr. 2009;139:1788-1794.

    [2] Sakamoto T et al. Brain Res. 2007;1182:50-59.

    [3] Teather LA et al. Brain Res. 2008;1199:119-130.

    [4] Manusama K et al. Prostaglandins Leukot Essent Fatty Acids. 2021;164:102232.

    [5] Klivenyi P et al. Neuromolecular Med. 2004;6:87-92.

    [6] Walker UA et al. PLoS One. 2011;6:e17124.

    [7] Jensen JE et al. Psychopharmacology (Berl). 2008;198:531-540.

    Ingredients

    • Provides omega-3 fatty acids in a lysine-bound complex to support brain membrane structure and cognitive function
    • Ingredient source: AvailOm High DHA Omega 3 Lysine Complex
    • Amount per serving: 550mg
    • Standardization: EPA/DHA 11%/34%
    • Primary benefit: Supports healthy brain function, membrane integrity, and cognitive performance
    • Highly bioavailable choline source that crosses the blood-brain barrier to support acetylcholine synthesis
    • Ingredient source: Alpha-GPC
    • Amount per serving: 100mg
    • Primary benefit: Enhances memory, focus, and phospholipid synthesis
    • Sesame seed extract standardized for sesamins to support antioxidant activity and lipid protection
    • Ingredient source: Sesame extract (Sesamum indicum) seed
    • Amount per serving: 100mg
    • Standardization: 70% sesamins
    • Primary benefit: Supports oxidative stability and complements omega-3 activity
    • Antioxidant vitamin that helps protect omega-3 fatty acids and cellular membranes from oxidation
    • Ingredient source: Vitamin E from 90mg D-a-Tocopheryl Succinate
    • Amount per serving: 73mg
    • Primary benefit: Preserves omega-3 stability and supports neuroprotective antioxidant defense
    • Bioavailable uridine derivative that supports phospholipid synthesis and synaptic membrane formation
    • Ingredient source: Triacetyluridine
    • Amount per serving: 25mg
    • Primary benefit: Supports neuronal membrane formation and cognitive health
    • Active folate source that supports methylation, nucleotide synthesis, and one-carbon metabolism
    • Ingredient source: Folate (as L-5MTHF calcium)
    • Amount per serving: 680mcg DFE
    • Primary benefit: Supports healthy methylation and foundational cognitive function
  • Frequently asked questions

    1. Can OmegaTAU Capsules be taken with other nootropics like lion's mane or bacopa monnieri?

      Yes, OmegaTAU can safely be combined with other nootropics like lion's mane or bacopa monnieri. Our OmegaTAU provides foundational building blocks for neuronal membrane health through DHA and triacetyluridine, which complement rather than interfere with the unique mechanisms of other cognitive enhancers.

    2. What's the best time of day to take OmegaTAU and should I take it with food?

      Take OmegaTAU in the morning as part of your daily routine, with or without food according to your preference. The triacetyluridine and DHA components absorb effectively regardless of meal timing. You'll start noticing immediate cognitive effects, with full benefits developing over 1-2 weeks of consistent use.

    3. How does OmegaTAU's AvailOm fish oil technology compare to regular fish oil supplements?

      Our OmegaTAU uses AvailOm technology to convert fish oil into powder form, enhancing DHA absorption compared to regular liquid fish oil supplements. This proprietary process eliminates fishy burps and digestive upset while providing more stable, concentrated DHA delivery for cognitive support.

    4. How long does it take to notice cognitive benefits from OmegaTAU Capsules?

      OmegaTAU can produce immediate cognitive effects, but full benefits typically develop over 1-2 weeks of consistent use. The triacetyluridine component provides quick enhancement to dopaminergic sensitivity and mental clarity, while the structural neuroplasticity benefits from DHA and uridine build progressively.

    5. What is Vitamin E good for?

      Vitamin E is a powerful antioxidant that protects cell membranes from oxidative damage and supports healthy skin, immune function, and cardiovascular health. Our OmegaTAU includes natural vitamin E from sesame seed oil to protect the DHA and other omega-3 fatty acids from oxidation, ensuring maximum potency and bioavailability. This fat-soluble vitamin also supports healthy blood flow and cognitive function.

    6. Is Alpha GPC safe?

      Yes, Alpha GPC is considered safe for most people when taken at appropriate doses. Our OmegaTAU contains a moderate 150mg dose of Alpha GPC, which is well within the safe range established by research studies. Some individuals may experience mild digestive upset if taken on an empty stomach.

    7. Are Omega 3 supplements safe?

      Yes, omega 3 supplements are generally safe for most people when taken as directed. Our OmegaTAU uses high-quality fish oil powder that undergoes rigorous third-party testing for purity and potency. The DHA is processed to remove potential contaminants while maintaining bioavailability.

    8. Can I take OmegaTAU components separately instead of combined?

      Yes, you can take the components separately, but you'll miss the synergistic benefits. Research shows that DHA and uridine work together to increase dendritic spine density in the hippocampus more effectively than either compound alone. Our OmegaTAU combines these ingredients in optimal ratios with enhanced bioavailability forms like triacetyluridine and AvailOm fish oil powder for maximum cognitive support.

Trust Through Transparency

Your health matters, which is why we only use the best 3rd party ISO accredited labs and cGMP certified and FDA registered facilities right here in the USA

Learn more

Frequently Bought Together

Please choose options for all selected products

OmegaTAU Capsules | Enhanced Uridine + DHA

OmegaTAU Capsules | Enhanced Uridine + DHA

$35.99