Chelohart_Dosage, benefits & legal status
Also known as A-14, peptide complex A-14, heart peptide bioregulator, Chelohart lingual, Chelokhart
An animal-tissue extract for the heart muscle, sold as capsules.
Common vial size is what vendors typically sell, not a recommendation. Enter your own vial in the calculator.
What is Chelohart?
Plain language first. The technical label stays, but it never stands alone.Overview
A capsule made from calf heart tissue, sold for heart health. No published human trial supports it, and heart symptoms are not a good place to experiment.
Cytomax peptide fraction A-14, extracted from bovine myocardial tissue of animals under twelve months. Proposed mechanism is tissue-specific modulation of gene expression in cardiomyocytes. No controlled human efficacy data has been published outside the originating Russian research program.
What it's used for
An oral tissue extract marketed for heart muscle function, rhythm and cardiovascular aging.
How does Chelohart work?
What it does in the body, and where.Chelohart is a mixture of small peptides pulled from heart muscle tissue, usually from calves under a year old.
- 01Drawn from calf heart tissueA Cytomax, extracted from the myocardium of animals under twelve months. Each capsule is described as containing around 10 mg of peptide fractions.
- 02The claim is action on cardiomyocytesMarketing describes the peptides acting on the muscle cells that make up the walls of the ventricles and atria, supporting their metabolism and contraction. That is a mechanism proposal and has not been demonstrated in people.
- 03Cardiogen is the synthetic counterpart, and this library has itCardiogen is the Cytogen version, the tetrapeptide AEDR. Extract and synthetic peptide are different products with separate evidence.
What else is it used for?
Each use below carries its own evidence level. Approved means regulators have cleared it for that purpose. Investigational means it is in trials. Early research means it is being studied and is not established.
- Supporting heart muscle cells with age, which is the claim made for itResearch only
- Recovery after heart attack and in heart failure, in Russian clinical practicenone
- Irregular heartbeatnone
- Paired with Ventfort in cardiovascular coursesnone
The published record
Counted from Europe PMC indexing, not read by a person; a human tag can land on reviews, commentary or lab papers; clinical trial publications is the narrower count.
At a glance
Four things to know about Chelohart
Evidence
Category
Longevity and energy
Common vial
Varies
Half-life
Nothing published
How much, and do you cycle it?
The range, and whether you take breaks.Research only, daily, in 10-30 day courses. Daily for 10 to 30 days, then a long break, repeated a few times a year Community practice
The course pattern comes from Russian practice. Suppliers describe the effect as lasting six to twelve months after a course, which is a claim from the sellers rather than a measured result.
Nothing publishedNo figure
No half-life has ever been published for any of the Russian bioregulator peptides, in people or in animals. The research behind them, mostly from one group in St Petersburg, measures effects on tissue, gene activity and lifespan. None of it measures how long the peptide stays in the body.
You can compare this against the whole library to see where it sits.
What does it cost?
Typical dose and cost, in plain numbers.Chelohart is not injected
It is taken by mouth (oral). Sold as capsules, so there is nothing to reconstitute and the calculator does not apply. No dose has been established in a published human study.
How do you store it?
Before mixing, and after.Room temperature. Cool, dry, out of light.
Chelohart is taken as a pill or capsule. Keep it in its original container at room temperature, away from heat, humidity, and direct sun. No fridge or mixing needed. Check the expiration date on the bottle.
What are the side effects and cautions?
Known cautions and warnings for this compound.Who should avoid it
- Pregnancy or breastfeeding
- A known allergy to bovine products
- Any diagnosed heart condition, where an unstudied extract is not a substitute for treatment
- Anyone taking heart medication, without checking with the prescriber first
Stop and get help
- Chest pain, breathlessness or a racing heartbeat, which are medical emergencies
- Any allergic reaction
- Swelling in the ankles or sudden weight gain
Common effects
- No side effects are reported by the manufacturer.
- Nobody has run the kind of monitored trial that would find them, so the absence is a gap rather than a finding.
Where this page says nothing is established, that means nobody has studied it, not that a compound is safe.
Is Chelohart approved?
And where the numbers on this page come from.No. Chelohart is not approved for any use, anywhere. It is sold labeled for laboratory research only, and there is no legal route to buy it for human use.
- Approval statusResearch only
- RouteBy mouth (oral)
- Checked24 August 2026
- DoseFrom community reports. No regulator or trial established this dose.
- Vial sizeFrom what vendors typically list; not a recommendation.
- SourcesNone traced yet.
What has happened recently
Not approved for any medical use in the US, Europe or Australia. Sold as a dietary supplement in some markets and as a research item in others. Registration in Russia does not carry over.
You can compare this against the whole library, or read how to check a seller.
What else is like Chelohart?
Others in Taken without a needle, side by side.If you're weighing Chelohart, it's worth reading Chitomur, Danuglipron, and Endoluten in the same class.
An animal-tissue extract for the heart muscle, sold as capsules.
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- How often
- Daily, in 10-30 day courses
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Guides for this compound
- mcg vs mg: The Peptide Dosing Mistake to Avoid
Your vial says mg and your protocol says mcg. Here is the conversion and how to check it.
- How to Read a Peptide COA
What the purity number does and does not tell you, and how to spot an edited report.
- How to Vet a Peptide Vendor
Independent COAs, HPLC purity, and the red flags that mean walk away.
Sources
No primary source has been traced for this compound yet. Treat everything on this page as unverified until one is. How we grade evidence
Beyond these, 1 records are indexed. Browse the records