Heart Health Stack

Five formulas chosen to support circulation, cellular energy & cardiovascular health.*

  • CoQ10 (Ubiquinone)Supports cellular energy production in the heart*
    $32.99
  • Omega-3 Fish OilSupports healthy triglyceride levels already in the normal range*
    $31.99
  • L-Arginine PlusSupports nitric oxide production & healthy circulation*
    $28.99
  • BerberineSupports healthy glucose & lipid metabolism*
    $34.99
  • Magnesium GlycinateSupports healthy blood pressure already in the normal range & heart rhythm*
    $29.99
Bought separately $158.95
Stack price, 5 formulas $125.95

You save $33.00 (20%) with the stack

Each formula arrives as its own bottle.

  • Manufactured in a US-based GMP facility
  • Real forms, real doses on the label
  • Free shipping over $100
  • Subscribe & save, cancel anytime

The details

How this stack works

About this stack

Heart health is built over decades, quietly, through the small things you do every day. The Heart Health Stack combines five formulas chosen to support cellular energy, healthy circulation, lipid and glucose metabolism and normal blood pressure, as part of a heart-conscious lifestyle.*

What's inside

  • CoQ10 (Ubiquinone): Supports cellular energy production in the heart*
  • Omega-3 Fish Oil: Supports healthy triglyceride levels already in the normal range*
  • L-Arginine Plus: Supports nitric oxide production & healthy circulation*
  • Berberine: Supports healthy glucose & lipid metabolism*
  • Magnesium Glycinate: Supports healthy blood pressure already in the normal range & heart rhythm*

How to take it

Each formula is taken as directed on its own label, most with a meal and a glass of water. Start with the two core products, add the rest once they feel routine, and give the stack a full 8 to 12 weeks. If you are pregnant, nursing, taking prescription medication or have a known medical condition, check with your healthcare provider before starting.

Rooted in nature. Proven by science. Every formula in this stack is manufactured in a US-based, FDA-registered, GMP-certified facility.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

What the research says

Heart Health Stack

Evidence tier: Moderate to Moderate-to-Strong, by formula

What it is: Five formulas chosen to support circulation, cellular energy, and cardiovascular health.

What the research shows: This stack has not been studied as a combination. All five formulas have research on markers related to heart health, though two supply less than the amounts studied:

  • Omega-3 Fish Oil (Moderate-to-Strong, at studied amounts): a meta-analysis of 71 randomized trials found EPA and DHA were associated with modest reductions in blood pressure, most clearly at 2 to 3 g/day. This formula supplies 720 mg per softgel.
  • Magnesium Glycinate (Moderate): a meta-analysis of 34 randomized trials (2,028 participants) found magnesium was associated with small reductions in systolic and diastolic blood pressure, at a median of 368 mg/day for about three months.
  • Berberine (Moderate): a meta-analysis of 49 randomized trials found berberine was associated with changes in triglycerides and total and LDL cholesterol. This formula supplies an amount in the studied range.
  • L-Arginine Plus (Moderate, at studied amounts): a meta-analysis of 11 trials found L-arginine was associated with modest reductions in blood pressure at 4 to 24 g/day. This formula supplies about 1.2 g of arginine and citrulline combined.
  • CoQ10 (Moderate): a meta-analysis of 13 randomized trials found CoQ10 reduced fatigue scores, which speaks to cellular energy. This formula supplies 200 mg, within the studied range.

Typical study dose: Study amounts for each formula are listed on its own page. These describe what the studies used, not a recommended amount.

Good to know: Several formulas in this stack have been studied for their effects on blood pressure and blood sugar markers. If you take medication for either, check with your healthcare provider before starting.

Zhang X, Ritonja JA, et al. Journal of the American Heart Association, 2022. DOI: 10.1161/JAHA.121.025071.

Zhang X, Li Y, Del Gobbo LC, Rosanoff A, Wang J, Zhang W, Song Y. "Effects of Magnesium Supplementation on Blood Pressure: A Meta-Analysis of Randomized Double-Blind Placebo-Controlled Trials." Hypertension, 2016. PMID: 27402922. DOI: 10.1161/HYPERTENSIONAHA.116.07664.

Zamani M, et al. Frontiers in Nutrition, 2022. PMID: 36313096.

Dong JY, et al. American Heart Journal, 2011. PMID: 22137067.

Tsai IC, et al. Frontiers in Pharmacology, 2022. PMID: 36091835.

Questions people ask
Can I take all 5 products together?
The stack is designed to be taken together, each product as directed on its own label. Most people split them between breakfast and dinner. If you take prescription medication or have a medical condition, review the stack with your healthcare provider first.
What if I already take one of these?
Keep the one you have and add the rest, or swap it for the Kikaboni version at your next reorder. Do not double up on the same ingredient. The product pages list the amount per serving so you can compare.
How is a stack priced?
A stack costs less than buying the same formulas one by one, and that saving is already in the stack price shown on this page. It goes in your cart as one item and arrives as its own bottles. Because the stack is already discounted, it does not also count toward the 3+ and 6+ formula savings, which apply to formulas bought individually.
Shipping & subscriptions

Each formula in the stack ships as its own bottle from a US-based facility within 1 to 2 business days. Free standard shipping on orders over $100. Subscribe & save is available on every formula and can be changed or cancelled from your account at any time.

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

What's inside

Every formula in this stack, and why it's there

  1. 01 CoQ10 (Ubiquinone) supplement bottle, front view, white label with teal accents, 30 capsules

    Supports cellular energy production in the heart*

    200 mg of coenzyme Q10 as ubiquinone in a single capsule, formulated to support cellular energy and heart health.

    • CoQ Coenzyme Q10 (ubiquinone) · 200 mg
    $32.99 Details
  2. 02 Omega-3 Fish Oil, front view of white and gray supplement bottle with teal label, 60 softgels, lemon flavor.

    Supports healthy triglyceride levels already in the normal range*

    720 mg omega-3 with EPA and DHA per softgel, formulated to support the heart and a healthy inflammatory response.

    • EPA Eicosapentaenoic acid · 432 mg
    • DHA Docosahexaenoic acid · 288 mg
    • Om3 Total omega-3 fatty acids · 720 mg
    $31.99 Details
  3. 03 L-Arginine Plus supplement bottle, front view, white label with teal accents, 60 capsules, gray cap.

    Supports nitric oxide production & healthy circulation*

    L-arginine, L-citrulline and beta-alanine, formulated to support circulation, heart health and muscle recovery.

    • Arg L-Arginine (base) · 400 mg
    • AKG L-Arginine AKG 2:1 extract · 400 mg
    • Cit L-Citrulline HCl & malate · 400 mg total
    $28.99 Details
  4. 04 Berberine supplement bottle, front view, white label with teal accents, gray cap, 60 capsules.

    Supports healthy glucose & lipid metabolism*

    1,200 mg of berberine HCl from Indian barberry, formulated to support healthy glucose metabolism.

    • Ber Berberine HCl (Berberis aristata bark & root) · 1,200 mg
    $34.99 Details
  5. 05 Magnesium Glycinate front view of white supplement bottle with gray cap, 90 capsules, teal label design.

    Supports healthy blood pressure already in the normal range & heart rhythm*

    275 mg of chelated magnesium glycinate per serving, formulated to support restful sleep and a calm stress response.

    • Mg Magnesium (as magnesium glycinate) · 275 mg
    • Gly Glycine (from the glycinate chelate) · In 2,500 mg chelate
    $29.99 Details

Core formulas are the two we suggest starting with. Add the rest when you are ready.

Kikaboni Magnesium Glycinate, Probiotic-40 and Creatine in a shopping basket

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