❤️ Written by the Cardio C2 Wellness Desk📅 Updated August 2026✅ Every ingredient checked against the label
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The Full Label

Cardio C2 Ingredients

Quick Answer

Cardio C2 contains 8 named ingredients spanning circulation, cellular energy and cholesterol-support pathways, with no hidden proprietary blend.

Each ingredient is individually named on the label, though one — Red Yeast Rice — deserves particular caution if you take cholesterol medication.

Eight named ingredients, one label

What distinguishes this label is that every ingredient is individually named rather than buried inside an undisclosed proprietary blend total. This allows a genuine comparison against published research on each specific ingredient.

All 8 ingredients, one by one

1

CoQ10

Supports cellular energy production (ATP synthesis) specifically in heart muscle tissue, and contributes antioxidant defense against oxidative stress. One of the more well-studied nutrients in this category. Background summarised by the NCCIH.

2

Hawthorn Berry

A traditional European cardiovascular botanical, associated with coronary circulation and healthy blood flow. See our full piece on what actually affects heart health for broader context.

3

L-Citrulline

An amino acid that converts to L-arginine in the body, supporting nitric oxide production and healthy vasodilation. See our full piece on L-Citrulline and circulation.

4

Beta-Cyclodextrin

Included as an absorption enhancer, intended to support uptake of the formula's other active compounds rather than acting as a cardiovascular ingredient itself.

5

Citrus Bergamot

Rich in polyphenolic compounds studied for their association with healthy cholesterol metabolism and reduced LDL oxidation.

6

Black Garlic Extract

An aged garlic extract with enhanced antioxidant compounds, traditionally associated with vascular and general wellness support.

7

Red Yeast Rice

Traditionally associated with healthy cholesterol metabolism. Naturally contains monacolin K, a compound chemically identical to the prescription drug lovastatin — see our full piece on Red Yeast Rice explained before starting if you take any cholesterol medication.

8

Inositol

A B-vitamin-family compound supporting cellular signaling and metabolic wellness relevant to cardiovascular risk factors.

What to discuss with your doctor first

If you take blood thinners, blood pressure medication or any cholesterol medication including statins, show this ingredient list to your doctor before starting — this matters more than usual with Cardio C2 because of the Red Yeast Rice / monacolin K interaction. Beyond that, the ingredient list is broadly well tolerated in most healthy adults.

See how the formula works next.

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