CardioClear7 contains three active ingredients in each capsule: 100 mg CoQ10, 80 mg shilajit extract and 10 mg PQQ disodium salt, according to its Supplement Facts label. This guide goes through every CardioClear7 ingredient in more depth than our main review: what each one is, why it's included, what independent research says, and who should be careful with it.
CardioClear7 Ingredients at a Glance
| Ingredient | Amount per capsule | Type | Evidence level |
|---|---|---|---|
| Coenzyme Q10 (CoQ10) | 100 mg | Antioxidant made naturally by the body | Human studies (mixed) |
| Shilajit extract | 80 mg | Purified mineral-rich resin | Limited human data |
| PQQ disodium salt | 10 mg | Vitamin-like compound | Mostly lab/animal |
Other ingredients: cellulose, hydroxypropylmethyl cellulose (the capsule), vegetable stearic acid, vegetable magnesium stearate and silicon dioxide. Directions: 1 capsule daily with a meal. Bottle: 30 capsules (30-day supply).
Good to know: Unlike many supplements, CardioClear7 does not hide its doses inside a “proprietary blend.” Every active ingredient has a stated amount, so you and your doctor can see exactly what you'd be taking.
1. Coenzyme Q10 (CoQ10) — 100 mg
CoQ10 is a fat-soluble compound your body makes on its own. It is found in nearly every cell, with the highest amounts in the heart, liver and kidneys. Inside the mitochondria — the energy centers of your cells — CoQ10 helps carry electrons through the chain of reactions that produces ATP, the molecule cells use for energy. It also works as an antioxidant inside cell membranes.*
The body's own CoQ10 production declines with age, and cholesterol-lowering statin drugs can also lower CoQ10 levels. That's one reason CoQ10 is one of the most popular supplements among adults over 50.
What the research says
According to the NIH's National Center for Complementary and Integrative Health (NCCIH), research on CoQ10 for heart disease is inconclusive, and CoQ10 probably has little or no meaningful effect on blood pressure. No serious side effects have been reported, but CoQ10 may interact with the blood thinner warfarin and with insulin. Read the NCCIH fact sheet.
How the 100 mg dose compares
CoQ10 supplements are sold in a wide range of strengths, and 100 mg is one of the most common single-capsule amounts. Because CoQ10 is fat-soluble, taking it with a meal — as the CardioClear7 label directs — is the usual recommendation for absorption.
2. Shilajit Extract — 80 mg
Shilajit is a sticky, tar-like resin that seeps from rocks in mountain ranges such as the Himalayas. It naturally contains fulvic acid and a range of minerals, and it has been used in Ayurvedic tradition for centuries as a tonic for energy and vitality.
In CardioClear7, shilajit is paired with CoQ10 because early laboratory and animal research suggests fulvic acid may help the body absorb and use other nutrients, and that shilajit combined with CoQ10 may support mitochondrial energy production more than CoQ10 alone.* These findings have not been confirmed in large human trials.
Why “purified” matters
Raw, unprocessed shilajit can contain impurities. Supplements use a purified extract. If you have concerns, ask the manufacturer about testing (support: support@mysimplepromise.com).
3. PQQ (Pyrroloquinoline Quinone) — 10 mg
PQQ is a vitamin-like compound found in small amounts in foods such as kiwifruit, parsley, green tea and fermented soybeans. In laboratory and animal studies, PQQ has been studied for its role in mitochondrial biogenesis — the creation of new mitochondria — through signaling pathways involving the proteins CREB and PGC-1alpha. It is also an antioxidant.*
Human research is limited, so PQQ's benefits should be considered promising rather than proven. PQQ supplements are commonly sold in 10–20 mg servings, so CardioClear7's 10 mg is in a typical range. See a scientific review of PQQ (PMC).
See CardioClear7 on the Official Website
Three disclosed ingredients, one capsule a day, free US shipping and a 365-day money-back guarantee.
Check the Official Price → Opens the manufacturer’s official CardioClear7 order page. Prices verified October 5, 2026; confirm at checkout.Why These Three Ingredients Together?
All three ingredients are connected to the same idea: supporting cellular energy and antioxidant defenses, two things that tend to change with age.* CoQ10 is directly involved in energy production; PQQ has been studied for its role in building new mitochondria; and shilajit's fulvic acid is included for its possible role in nutrient absorption.*
That's a logical design, but it's important to be clear: the finished CardioClear7 formula has not been tested in a published clinical trial. The research above is on the individual ingredients.
What CardioClear7 Does Not Contain
- No artificial stimulants (per the manufacturer)
- No proprietary blend — every active ingredient has a listed dose
- Free from common allergens, according to the manufacturer — always check the label on your bottle
Who Should Talk to a Doctor First
- Anyone taking warfarin or another blood thinner
- People using insulin or other diabetes medication
- Anyone in cancer treatment
- People taking blood pressure or cholesterol medication, or who are pregnant or nursing
For more detail, read our CardioClear7 side effects guide.
Frequently Asked Questions
What are the ingredients in CardioClear7?
Each capsule contains 100 mg CoQ10, 80 mg shilajit extract and 10 mg PQQ disodium salt, plus cellulose, a hydroxypropylmethyl cellulose capsule, vegetable stearic acid, vegetable magnesium stearate and silicon dioxide.
How much CoQ10 is in CardioClear7?
100 mg per capsule. The label directions are one capsule daily with a meal, so the daily amount is 100 mg.
Does CardioClear7 have a proprietary blend?
No. All three active ingredients are listed with individual doses on the Supplement Facts label.
Is shilajit safe?
Purified shilajit extract is used in many supplements. Raw shilajit can contain impurities, which is why purified extracts are used. Human research is limited, so ask your doctor before use if you have a medical condition or take medication.
Should I take CardioClear7 with food?
Yes. The label says to take one capsule daily with a meal. CoQ10 is fat-soluble, so taking it with food is the usual recommendation.