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Dietary supplement

Omega Cardioprotector Ingredients & Drug Interactions

by Thrivous

Omega Cardioprotector label
See full label image
Capsule Category: Botanical With Nutrients
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 9, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Omega Cardioprotector against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Omega Cardioprotector is a dietary supplement by Thrivous with 5 active ingredients. Its ingredients are commonly taken for heart health, high blood pressure, high cholesterol.Based on those ingredients, 1,346 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Garlic bulb extract, Centella asiatica extract, Omega 3 Lysine Complex. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Omega Cardioprotector by Thrivous

Ask about any prescription or over-the-counter medication and we check it for interactions with Omega Cardioprotector by Thrivous — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Omega Cardioprotector by Thrivous

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Aug 27, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 5 of its 5 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

Omega Cardioprotector contains 5 active ingredients. Garlic bulb extract is included for its effects on cholesterol, blood sugar, and blood pressure.

The product also provides DHA (docosahexaenoic acid, an omega-3 fat from fish oil), which supports heart and brain function. You'll find olive leaf extract, traditionally used for various health purposes; gotu kola (Centella asiatica), valued for circulation and skin healing; and French maritime pine bark extract, studied for joint and circulation support.

The capsule itself is made with cellulose as an inactive ingredient.

Does it work?

Moderate evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Moderate

Some clinical evidence supports this product's ingredients for its stated purpose, but it isn't conclusive.

Why this rating?
  • The label markets this product for: Supports healthy heart function and circulation.
  • We looked for evidence on: Atherosclerosis, Cardiovascular disease (CVD), Chronic venous insufficiency (CVI), Coronary heart disease (CHD), Heart disease, Hypertension — and 1 related terms.
  • The strongest evidence on file: Garlic is rated "Possibly Effective" for Atherosclerosis (Natural Medicines).
  • Also on file: Garlic is rated "Possibly Effective" for Hypertension.
  • Also on file: Gotu Kola is rated "Possibly Effective" for Venous insufficiency.

Evidence for this product's ingredients is mixed. Garlic shows possibly effective evidence for managing blood sugar (diabetes), high blood pressure (hypertension), high cholesterol (hyperlipidemia), liver fat buildup (NAFLD), and atherosclerosis.

DHA is possibly effective for high cholesterol and preterm labor prevention, but possibly ineffective for cognitive function and ADHD. Maritime pine bark is possibly effective for osteoarthritis, leg circulation problems (chronic venous insufficiency), and asthma, though possibly ineffective for cholesterol.

Gotu kola is possibly effective for leg circulation problems and burns. Olive leaf extract has insufficient reliable evidence for any of the conditions studied — including bone health, digestive upset, exercise-related infections, shingles, flu, and joint arthritis.

The evidence base is strongest for garlic and DHA on heart and metabolic health.

The evidence, ingredient by ingredient Olive Garlic Docosahexaenoic Acid (dha) Gotu Kola Maritime Pine

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 5 of the 5 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 5 of 5.
  • General safety write-ups exist for 5 of 5.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Most ingredients in this product are generally well tolerated at typical doses. Garlic commonly causes stomach upset, body odor, flatulence, and nausea; rare cases have included bleeding concerns.

DHA typically causes belching, fishy aftertaste, loose stools, and nausea. Gotu kola may cause stomach irritation and nausea orally, and there are at least four case reports of liver injury linked to gotu kola, though whether it was the direct cause remains unclear.

Maritime pine bark extract commonly causes dizziness, vertigo, and gastrointestinal complaints; one case of severe vertigo and single reports of chest pain and heart failure worsening were documented, though causality is uncertain. Olive leaf extract is generally well tolerated and may occasionally cause headache or stomach discomfort.

For pregnancy, garlic is likely to possibly unsafe — the data shows conflicting ratings — so discuss it with your doctor. DHA is likely safe in pregnancy under medical guidance with a purified, low-mercury source.

Gotu kola is possibly safe but traditionally avoided in pregnancy due to limited data; maritime pine bark should be avoided due to insufficient safety data. Lactation data are limited: garlic is likely safe, DHA likely safe (passes into breast milk — confirm dose and source with your doctor), gotu kola should be avoided, and maritime pine bark has no data.

For olive leaf extract, pregnancy and lactation data are not on file.

Side effects, ingredient by ingredient Olive Garlic Docosahexaenoic Acid (dha) Gotu Kola Maritime Pine

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 4 of the 5 matched ingredients can interact with medications — Garlic, Gotu Kola, Docosahexaenoic Acid (dha), Maritime Pine.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; immunosuppressants / transplant drugs; diabetes medications.
  • For scale: 1,347 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking this product, check with your doctor or pharmacist if you're on blood thinners (anticoagulants or antiplatelet drugs like warfarin, aspirin, or clopidogrel) — garlic, DHA, and maritime pine bark all increase bleeding risk. Blood pressure medications (antihypertensives) may cause your pressure to drop too far when combined with garlic or DHA.

If you take diabetes medications, garlic, DHA, and maritime pine bark may lower your blood sugar further. Also check if you're on HIV protease inhibitors, tacrolimus (an immunosuppressant), immunosuppressants in general, CNS depressants (sedatives), hepatotoxic drugs, or medications metabolized by CYP3A4 or CYP2E1 enzymes — all carry documented Moderate-severity interactions with one or more ingredients here.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with some supporting evidence for its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

This product may appeal to someone looking for heart and metabolic support through well-studied ingredients like garlic and DHA. If you take blood thinners, blood pressure medications, diabetes medications, HIV protease inhibitors, immunosuppressants like tacrolimus, or sedatives, you should check your exact medications before starting — the interactions are real and potentially serious.

Pregnant or breastfeeding individuals should talk with their doctor or pharmacist before use, particularly because gotu kola and maritime pine bark have safety gaps in pregnancy and lactation.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 5 of 5 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jun 23, 2021.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Omega Cardioprotector, straight from the product label.

Brand Thrivous
Barcode (UPC) 866033000253
Net contents 60 Capsule(s)
Market status On market
Date entered into DSLD Jun 23, 2021
DSLD ID 250755
Product type Botanical With Nutrients
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years)
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Omega Cardioprotector by Thrivous, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
2 Capsule(s)
Maximum serving Sizes:
2 Capsule(s)
Servings per container
30
UPC/BARCODE
866033000253
IngredientAmount% DV
Olive leaf extract40 mg--
Garlic bulb extract300 mg--
Omega 3 Lysine Complex556 mg--
Centella asiatica extract60 mg--
French Maritime Pine bark extract50 mg--

Other ingredients: Cellulose

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Precautions

Warning: Consult a physician before and during use of all dietary supplements.

Storage: Keep cool and dry, away from children.

Suggested/Recommended/Usage/Directions

Use: Take 2 capsules up to 4 times daily with meals, for a total of 2 to 8 capsules daily.

Storage

Storage: Keep cool and dry, away from children.

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Formulation

Supports healthy heart function and circulation for better aging

Cardioprotector

FDA Statement of Identity

Dietary Supplement

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Omega Cardioprotector by Thrivous label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Omega Cardioprotector label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Omega Cardioprotector by Thrivous

These are the 5 active ingredients this product is made of. Select any to open its full monograph.

Serving size2 Capsule(s) Dosage formCapsule Servings per container30 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Olive leaf extract

No known
interactions
40 mg per serving Form: Oleoperin

Olive comes from the same tree that gives us olives and olive oil, and its leaf and fruit contain antioxidant compounds like oleuropein and hydroxytyr...

Olive leaf extract monograph & interactions

Garlic bulb extract

Interacts with
989 drugs
300 mg per serving Form: Allicin

Garlic is a common food and supplement that may modestly help with blood pressure and cholesterol, though the evidence is mixed and effects are usuall...

Garlic bulb extract monograph & interactions

Omega 3 Lysine Complex

Interacts with
375 drugs
556 mg per serving Form: AvailOm

DHA is an omega-3 fatty acid found in fatty fish and algae that is a building block for the brain, nervous system, and eyes. It is widely used and gen...

Omega 3 Lysine Complex monograph & interactions

Centella asiatica extract

Interacts with
579 drugs
60 mg per serving Form: Triterpene

Gotu kola is a traditional Ayurvedic and Asian herb that people use for wound healing, circulation, skin problems, and as a calming or memory-supporti...

Centella asiatica extract monograph & interactions

French Maritime Pine bark extract

Interacts with
327 drugs
50 mg per serving Form: Procyanidin

Maritime pine bark extract (often sold as Pycnogenol) is a plant-based antioxidant most studied for circulation, vein, and skin health. Some research...

French Maritime Pine bark extract monograph & interactions

Other (inactive) ingredients: Cellulose. These complete the product’s ingredient list but are not active constituents.

Interaction report

Omega Cardioprotector by Thrivous Drug Interactions

Want to check YOUR meds against Omega Cardioprotector?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
1,346Drugs
1,346 Moderate

Ingredients driving the most interactions

Garlic bulb extract 989
Centella asiatica extract 579
Omega 3 Lysine Complex 375
French Maritime Pine bark extract 327

Individual Drug Interactions

The ingredients in Omega Cardioprotector interact with 1,346 drugs. Click any drug to see the details.

4 of the 5 ingredients in Omega Cardioprotector interact with drugs. Each result below shows which ingredient is responsible. Garlic bulb extract Centella asiatica extract Omega 3 Lysine Complex French Maritime Pine bark extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Omega Cardioprotector with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.

Garlic bulb extract12 drug types · 989 drugs

Anticoagulant/Antiplatelet Drugs

Garlic may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Raw garlic and a variety of garlic extracts have antiplatelet activity and can increase prothrombin time.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, taking garlic with antidiabetes drugs might increase the risk of hypoglycemia.
Clinical research suggests that garlic and garlic extract lower blood glucose levels in healthy and diabetic individuals.

Likelihood Possible Evidence B
Antihypertensive Drugs

Theoretically, taking garlic with antihypertensive drugs might increase the risk of hypotension.
In human research, both garlic and garlic extracts have blood pressure-lowering effects.

Likelihood Possible Evidence D
Atazanavir (Reyataz)

Theoretically, garlic might decrease levels and effects of atazanavir.
In a case report, a patient consuming six stir-fried garlic cloves three times weekly developed suboptimal atazanavir levels and increases in HIV viral load. While the exact cause of this interaction is unclear, there is speculation that garlic might decrease the intestinal absorption of atazanavir or increase its metabolism by inducing cytochrome P450 3A4 (CYP3A4). Until more is known, advise patients not to consume large amounts of garlic while taking atazanavir.

Likelihood Possible Evidence D
Cytochrome P450 2E1 (Cyp2E1) Substrates

Garlic might increase levels of drugs metabolized by CYP2E1.
Clinical research suggests garlic oil can inhibit the activity of CYP2E1 by 39%. Use garlic oil cautiously in patients taking drugs metabolized by these enzymes.

Likelihood Probable Evidence B
Cytochrome P450 3A4 (Cyp3A4) Substrates

Theoretically, garlic products containing allicin might induce intestinal CYP3A4 and inhibit hepatic CYP3A4. This may increase or decrease levels of drugs metabolized by CYP3A4.
Some human research suggests that garlic may induce INTESTINAL CYP3A4, reducing levels of drugs metabolized by this enzyme. This is primarily based on a study showing that taking a specific allicin-containing garlic product (GarliPure Maximum Allicin Formula, Natrol Inc.) twice daily for 3 days reduces saquinavir levels by approximately 50%. It is speculated that the allicin constituent induced CYP3A4 in the gut mucosa. Another study shows that giving docetaxel intravenously, bypassing the CYP3A4 enzymes in the gut mucosa, along with the same specific garlic product for 12 consecutive days, does not affect docetaxel levels. Conversely, there is concern that garlic may inhibit HEPATIC CYP3A4. In a single case report, increased tacrolimus levels and liver injury occurred in a liver transplant patient after taking a specific garlic supplement (Garlicin Cardio, Nature's Way) at up to three times the manufacturer recommended dose for 7 days. Several other studies have evaluated the impact of other garlic formulations on CYP3A4 substrates and have found no effect. Most of the products in these studies provided little or no allicin.

Likelihood Possible Evidence B
Isoniazid

Theoretically, garlic might decrease levels of isoniazid.
Animal research suggests that an aqueous extract of garlic reduces isoniazid levels by about 65%. Garlic reduced the maximum concentration (Cmax) and area under the curve (AUC), but not the half-life, of isoniazid. This suggests that garlic extract might inhibit isoniazid absorption across the intestinal mucosa; however, the exact mechanism of this potential interaction is not known.

Likelihood Possible Evidence D
Protease Inhibitors (Pis)

Theoretically, garlic products containing allicin might decrease levels of PIs.
Protease inhibitors are metabolized by cytochrome P450 3A4 (CYP3A4) isoenzymes. There is concern that garlic products containing allicin might induce intestinal CYP3A4, reducing plasma levels of protease inhibitors. This is primarily based on a study showing that taking a specific garlic product (GarliPure Maximum Allicin Formula, Natrol Inc.) twice daily for 3 days reduces levels of saquinavir, a PI, by approximately 50%. It is speculated that the allicin constituent induce CYP3A4 in the gut mucosa. Several studies have evaluated the impact of other garlic formulations on CYP3A4 substrates and have found no effect. Most of the products in these studies provided little or no allicin.

Likelihood Possible Evidence B
Saquinavir (Fortovase, Invirase)

Theoretically, garlic containing allicin might decrease levels of saquinavir.
Saquinavir is a substrate of cytochrome P450 3A4 (CYP3A4) isoenzymes. There is concern that garlic products containing allicin might induce intestinal CYP3A4 and cause subtherapeutic levels of saquinavir. This is primarily based on a pharmacokinetic study showing that taking a specific garlic product (GarliPure Maximum Allicin Formula, Natrol Inc.) twice daily for 3 days reduces saquinavir levels by approximately 50%. It is speculated that the allicin constituent induces CYP3A4 in the gut mucosa. Several pharmacokinetic studies have evaluated the impact of other garlic formulations on CYP3A4 substrates and have found no effect. Most of the products in these studies provided little or no allicin. Until more is known about this potential interaction, use garlic containing allicin cautiously in patients taking saquinavir.

Likelihood Possible Evidence B
Sofosbuvir (Sovaldi)

Theoretically, taking garlic with sofosbuvir might decrease its effectiveness.
Animal research in rats shows that giving aged garlic extract 120 mg/kg orally daily for 14 days decreases the area under the concentration time curve (AUC) after a single sofosbuvir dose of 40 mg/kg by 36%, increases the clearance by 63%, and decreases the plasma concentrations at 1 and 8 hours by 35% and 58%, respectively. This interaction is hypothesized to be due to induction of intestinal P-glycoprotein expression by garlic.

Likelihood Possible Evidence D
Tacrolimus (Prograf)

Theoretically, garlic might increase levels of tacrolimus.
In one case report, a liver transplant patient taking tacrolimus experienced increased tacrolimus levels and liver injury after taking a specific garlic supplement (Garlicin Cardio, Nature's Way) at up to three times the manufacturer recommended dose for 7 days. It is speculated that garlic inhibited hepatic cytochrome P450 3A4 (CYP3A4), which increased plasma levels of tacrolimus.

Likelihood Possible Evidence B
Warfarin (Coumadin)

Theoretically, garlic might increase the risk of bleeding with warfarin.
Raw garlic and a variety of garlic extracts have antiplatelet activity and can increase prothrombin time. In addition, there is a report of two patients who experienced an increase in a previously stabilized international normalized ratio (INR) with concomitant garlic and warfarin use. However, this report has been subsequently debated due to limited clinical information. Other clinical studies have not identified an effect of garlic on INR, warfarin pharmacokinetics, or bleeding risk. More evidence is needed to determine the safety of using garlic with warfarin.

Likelihood Possible Evidence D
Garlic bulb extract full monograph & interactions

Centella asiatica extract2 drug types · 579 drugs

Cns Depressants

Theoretically, taking gotu kola might increase the sedative effects of CNS depressants.
In vitro research suggests that gotu kola may have sedative effects via binding of GABA receptors.

Likelihood Possible Evidence D
Hepatotoxic Drugs

Theoretically, taking gotu kola with hepatotoxic drugs might have additive adverse effects.
There are at least four case reports of hepatotoxicity associated with the use of gotu kola. However, more information is needed to determine if gotu kola was the causative factor in these cases.

Likelihood Possible Evidence D
Centella asiatica extract full monograph & interactions

Omega 3 Lysine Complex3 drug types · 375 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, DHA may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Although some clinical evidence suggests that DHA might reduce collagen-stimulated platelet aggregation and thromboxane release, most clinical evidence suggests that DHA alone does not affect blood clotting. However, theoretically, when given in combination with EPA as fish oil, concomitant use with anticoagulant or antiplatelet drugs (including aspirin) might increase risk of bleeding.

Likelihood Unlikely Evidence B
Antidiabetes Drugs

Theoretically, taking DHA with antidiabetes drugs might reduce the effects of these medications.
In people with type 2 diabetes, including those taking oral hypoglycemic medications, DHA seems to increase fasting blood glucose levels.

Likelihood Possible Evidence B
Antihypertensive Drugs

Theoretically, taking DHA with antihypertensive drugs might increase the risk of hypotension.
Fish oils containing DHA can lower blood pressure and might have additive effects in patients treated with antihypertensives; use with caution.

Likelihood Probable Evidence B
Omega 3 Lysine Complex full monograph & interactions

French Maritime Pine bark extract3 drug types · 327 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, maritime pine bark extract might increase the risk of bleeding when used with antiplatelet or anticoagulant drugs.
Clinical research suggests that maritime pine bark extract inhibits platelet aggregation. However, the clinical significance of this effect is unclear.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, maritime pine bark extract might increase the risk of hypoglycemia when used with antidiabetes drugs.
One clinical study shows that maritime pine bark extract decreases blood sugar in patients with diabetes being treated with antidiabetes agents. Monitor blood glucose levels closely. Dose adjustments might be necessary.

Likelihood Possible Evidence B
Immunosuppressants

Theoretically, maritime pine bark extract might decrease the effectiveness of immunosuppressant therapy.
In vitro and animal research suggests that maritime pine bark extract has immunostimulant activity. This effect has not been reported in humans.

Likelihood Possible Evidence D
French Maritime Pine bark extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Omega Cardioprotector, from the product label.

Thrivous

See all Thrivous products
Name
Thrivous
Street Address
PO Box 4078 #73216
City
SLC
State
UT
ZipCode
84110
Pharmacist Counseling Corner

Omega Cardioprotector by Thrivous: Common Questions

Does Omega Cardioprotector by Thrivous interact with any medications?
Yes. Based on its ingredients, Omega Cardioprotector has a known interaction with 1,346 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Omega Cardioprotector contains 5 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Does this product really help with heart health?
The strongest evidence is for garlic and DHA on cholesterol and blood pressure — both are rated possibly effective for those. Gotu kola and maritime pine bark have possibly effective evidence for circulation problems. Olive leaf extract doesn't have enough reliable evidence to say either way. Talk with your doctor about whether it fits your specific health goals.
What are the most common side effects I should expect?
Garlic commonly causes body odor, flatulence, stomach pain, and nausea. DHA typically causes belching, a fishy aftertaste, and loose stools. Gotu kola and maritime pine bark may cause stomach upset, nausea, dizziness, or vertigo. Most people tolerate the product well, but these are the effects that pop up in studies and case reports.
Can I take this if I'm pregnant?
The safety data aren't consistent or complete enough across all five ingredients. Garlic shows conflicting ratings, DHA is likely safe but needs medical oversight and a purified source, and gotu kola and maritime pine bark should be avoided due to limited data. Talk with your doctor or pharmacist before starting — they can weigh the risks and benefits for your specific situation.
Is this safe if I'm breastfeeding?
DHA passes into breast milk and is generally considered acceptable, but confirm the dose and source with your doctor. Garlic is likely safe. Gotu kola and maritime pine bark have little to no safety data in breastfeeding and should be avoided. Your doctor or pharmacist can give you personalized guidance based on what you're taking.
What exactly is in this product?
It contains five active ingredients: garlic bulb extract, an omega-3 DHA complex, olive leaf extract, gotu kola (Centella asiatica), and French maritime pine bark extract. The capsule shell is made of cellulose. These are all plant-based or marine-derived ingredients meant to support heart and metabolic health.
I'm on blood thinners — can I take this?
Not without checking with your doctor first. Garlic, DHA, and maritime pine bark all increase bleeding risk, and there's even a documented case where garlic raised INR in patients already on warfarin. Your doctor needs to know you're considering this product and may need to monitor you more closely or adjust your dose.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Omega Cardioprotector label
Go deeper

The Full Monographs Behind Omega Cardioprotector’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Olive

Olive comes from the same tree that gives us olives and olive oil, and its leaf and fruit contain antioxidant compounds like oleuropein and hydroxytyrosol. Olive oil as part of a Mediterrane...

Read the full Olive monograph → Herb & supplement monograph

Garlic

Interacts with 989 drugs

Garlic is a common food and supplement that may modestly help with blood pressure and cholesterol, though the evidence is mixed and effects are usually small. It is generally safe in food am...

Read the full Garlic monograph → Herb & supplement monograph

Docosahexaenoic Acid (dha)

Interacts with 375 drugs

DHA is an omega-3 fatty acid found in fatty fish and algae that is a building block for the brain, nervous system, and eyes. It is widely used and generally well tolerated, with the stronges...

Read the full Docosahexaenoic Acid (dha) monograph → Herb & supplement monograph

Gotu Kola

Interacts with 579 drugs

Gotu kola is a traditional Ayurvedic and Asian herb that people use for wound healing, circulation, skin problems, and as a calming or memory-supporting herb. Some early studies suggest poss...

Read the full Gotu Kola monograph → Herb & supplement monograph

Maritime Pine

Interacts with 327 drugs

Maritime pine bark extract (often sold as Pycnogenol) is a plant-based antioxidant most studied for circulation, vein, and skin health. Some research is promising, but many studies are small...

Read the full Maritime Pine monograph →
Sources

Sources & How We Checked

Omega Cardioprotector's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 237 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Olive 2 references
  1. Liccardi G, D'Amato M, D'Amato G. Oleaceae pollinosis: a review. Int Arch Allergy Immunol 1996;111:210-7. PubMed
  2. Somerville V, Moore R, Braakhuis A. The effect of olive leaf extract on upper respiratory illness in high school athletes: A randomised control trial. Nutrients. 2019;11(2). pii: E358. PubMed

See these in context on the Olive monograph →

Garlic 154 references
  1. Silagy CA, Neil HA. A meta-analysis of the effect of garlic on blood pressure. J Hypertens 1994;12:463-8. DOI
  2. McMahon FG, Vargas R. Can garlic lower blood pressure? A pilot study. Pharmacotherapy 1993;13:406-7. DOI
  3. Auer W, Eiber A, Hertkorn E, et al. Hypertension and hyperlipidaemia: garlic helps in mild cases. Br J Clin Pract Suppl 1990;69:3-6.
  4. Garty BZ. Garlic burns. Pediatrics 1993;91:658-9.
  5. Rose KD, Croissant PD, Parliament CF, Levin MB. Spontaneous spinal epidural hematoma with associated platelet dysfunction from excessive garlic ingestion: a case report. Neurosurg 1990;26:880-2. PubMed
  6. Burnham BE. Garlic as a possible risk for postoperative bleeding. Plast Reconstr Surg 1995;95:213.
  7. Sunter WH. Warfarin and garlic. Pharm J 1991;246:722.
  8. Berthold HK, Sudhop T, von Bergmann K. Effect of a garlic oil preparation on serum lipoproteins and cholesterol metabolism. JAMA 1998;279:1900-2.
  9. Steiner M, Khan AH, Holbert D, Lin RI. A double-blind crossover study in moderately hypercholesterolemic men that compared the effect of aged garlic extract and placebo administration on blood lipids. Am J Clin Nutr 1996;64:866-70. PubMed
  10. Steiner M, Lin RS. Changes in platelet function and susceptibility of lipoproteins to oxidation associated with administration of aged garlic extract. J Cardiovasc Pharmacol 1998;31:904-8. PubMed
  11. Gwilt PR, Lear CL, Tempero MA, et al. The effect of garlic extract on human metabolism of acetaminophen. Cancer Epidemiol Biomarkers Prev 1994;3:155-60.
  12. Rahman K, Billington D. Dietary supplementation with aged garlic extract inhibits ADP-induced platelet aggregation in humans. J Nutr 2000;130:2662-5. PubMed
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Docosahexaenoic Acid (dha) 49 references
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See these in context on the Docosahexaenoic Acid (dha) monograph →

Gotu Kola 18 references
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See these in context on the Gotu Kola monograph →

Maritime Pine 14 references
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See these in context on the Maritime Pine monograph →

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