CardioFlush®: daily drops for heart health and healthy circulation
A vegan liquid supplement in a 30 mL dropper bottle, explained without hype: what the label says, what is reported, and how to buy safely.
Quick answer: CardioFlush is a liquid supplement labelled Cardio Support Drops, 30 mL with 30 servings, vegan friendly. A review site reports a 200 mg blend of 22 ingredients, including L-arginine, grape seed, guarana and ginseng, but no individual doses. It does not clear arteries or replace heart medicine. Check prices and guarantee terms at checkout.
What is CardioFlush?
CardioFlush comes in an amber glass dropper bottle with a navy label and a red heartbeat logo: "CardioFlush, Cardio Support Drops, Food Supplement, 30 mL, 1 fl oz, 30 servings". The icons read easy-to-use liquid drops, heart health support and vegan friendly, and a seal says American product, made in USA.
The brand's images do not show the Supplement Facts. A third-party review site reports a 200 mg proprietary blend of 22 ingredients plus a trace of chromium, so the exact formula is worth checking on your bottle.
It is aimed at adults who want a simple daily routine for heart and circulation support. It is not a medicine and not a substitute for blood pressure or cholesterol treatment.
Read the full CardioFlush explainerHow does CardioFlush work?
The brand shows four steps. Here is what each one realistically means.
Activation
Drops are absorbed through the mouth and gut. Fast, but no data on how much.
"Purification"
The brand says drops clear arteries. No supplement has been shown to do this.
Flow
L-arginine feeds nitric oxide, which helps vessels relax, at much higher doses in studies.
Results
"Balanced cardiovascular function" is the brand's goal, not a measured outcome.
On heart or blood pressure medicine? Ask your doctor first. More on the how to use page and how it works.
CardioFlush bundles
Bundles of 2, 3 and 6 bottles. Prices change and differ between pages, so we show the live price at checkout rather than a number we cannot confirm.
2 bottles
Price at checkout
- Good for testing tolerance
- Guarantee shown at checkout
6 bottles
Price at checkout
- Usually the lowest price per bottle
- Guarantee shown at checkout
3 bottles
Price at checkout
- A 3-month routine
- Guarantee shown at checkout
Before paying: confirm the product name on the order page, the total, shipping, the guarantee length and whether any subscription box is ticked.
What is inside CardioFlush?
What the label shows, and what a review site reports.
From the label
Reported, not confirmed: the ingredient details here come from a third-party review site, which quotes chromium picolinate (0.7 mcg) plus a 200 mg proprietary blend of 22 ingredients. That site also describes a 60 mL bottle, while the label in the brand's images says 30 mL and 30 servings. Treat the list as provisional and read the Supplement Facts on your bottle.
L-Arginine
An amino acid the body uses to make nitric oxide, which helps blood vessels relax. Blood pressure studies used grams a day, far more than a share of a 200 mg blend.
MedlinePlus on L-arginineGrape seed extract
Rich in proanthocyanidins. Small studies suggest slight effects on blood pressure and circulation. It may add to the effect of blood thinners.
NCCIH on grape seed extractGuarana and green tea
Both contain caffeine. That may explain an energy feel, but caffeine can raise heart rate and is a concern for people with heart rhythm problems.
FDA on caffeinePanax and Siberian ginseng
Traditional tonics with small, mixed studies on energy. Ginseng can affect blood sugar and interact with warfarin.
NCCIH on Asian ginsengLicorice compound (glycyrrhizinate)
Glycyrrhizin from licorice can raise blood pressure and lower potassium when taken regularly. An odd fit for a heart-support product, so check your label.
NCCIH on licorice rootWeight-focused extras
African mango, raspberry ketones, Coleus forskohlii, capsicum and Gymnema are usually marketed for weight. Evidence is weak, and Gymnema can lower blood sugar.
NIH ODS on weight-loss ingredientsWhat CardioFlush is designed to support
The brand's goals, paired with what is realistic. None of this is a medical claim.
Heart health support
A label claim. Diet, activity and blood pressure control matter most.
Circulation
L-arginine and grape seed are reported; both have small studies at higher doses.
Daily energy
Guarana and green tea add caffeine; ginseng is a traditional tonic.
Easy liquid routine
About one dropper a day, under the tongue or in water.
Vegan friendly
Stated on the label.
Made in the USA
Stated on the label seal.
Know your heart numbers
The biggest wins for heart health come from knowing and managing a few numbers with your doctor:
- Blood pressure: under 120/80 is the healthy range.
- Cholesterol: especially LDL.
- Blood sugar: fasting glucose or HbA1c.
- Waist and activity: about 150 minutes of movement a week.
See the NHLBI heart-healthy living guide.
Seek urgent care for chest pain or pressure, shortness of breath, pain spreading to the arm, jaw or back, sudden weakness, or trouble speaking. Do not wait to see if a supplement helps.
The money-back guarantee
A guarantee is advertised. The brand's seal shows 60 days, and a review site reports 90 days on its checkout. Because these differ, confirm the length and return steps at checkout and keep your order email.
Full steps are on our refund policy page.
Check the guarantee at checkoutQuality claims, in the brand's words
The label carries a made-in-USA seal, and brand materials show GMP and natural-product badges. We pass these on as the brand's statements.
There is no "FDA approved" badge here, because the FDA does not approve supplements.
GMP (brand claim)
USA (label)
Natural (brand claim)
CardioFlush reviews: our position
We found no independently verified CardioFlush reviews we could rely on, so we show no star rating or named testimonials.
Photos are illustrative and do not show verified reviewers.
Easy routine
One dropper a day.
Vegan label
Stated on the bottle.
Hidden doses
22 ingredients in one 200 mg blend.
Watch the checkout
Subscription and guarantee terms vary.
CardioFlush questions and answers
References
Independent sources on heart health and the reported ingredients. None tested CardioFlush itself.
Latest CardioFlush guides
Ready to try CardioFlush?
Bundles of 2, 3 and 6 bottles with an advertised money-back guarantee. Check the live price and terms at checkout.
Check today's CardioFlush price