Reviewed by the PeptideMind Team · Updated July 15, 2026

Ovagen Dosage Guide, Benefits & Side Effects

Ovagen is studied for reducing hepatic fibrosis, supporting liver regeneration, and strengthening gut barrier integrity in aging tissue.

Chemical Makeup

3

Amino Acids

Ovagen

Glu

E

Position 1

Asp

D

Position 2

Leu

L

Position 3

Amino acid sequence
Glutamic acidPosition 1
Aspartic acidPosition 2
LeucinePosition 3

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Ovagen Dosage Guide for Immune & Gut

Ovagen is a peptide made to support liver and digestive health. It's typically used in short cycles a few times a year and may help normalize liver enzymes and support gut repair.

Vial size

20 mg

Bacteriostatic water

2 mL

Dosing

1–5 mg

Frequency

Daily

Cycle

20–30 days

Benefit

Immune & Gut

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What is Ovagen?

Ovagen is a short, lab-made peptide developed through Russian research to support the liver and digestive system. It works by helping restore more youthful gene activity patterns in liver and gut tissue. It's used mainly in longevity, liver health, and recovery research, particularly for older adults or those recovering from liver stress caused by toxins or chemotherapy.

Longevity

ova

Is Ovagen FDA approved?

Ovagen is not an FDA-approved drug. It is intended for research purposes only and is not approved for human consumption, diagnostic, or therapeutic use.

Research Use Only

Ovagen has not been evaluated by the FDA for safety or efficacy in humans.

No Clinical Oversight

Not manufactured under FDA-regulated quality or clinical standards.

Unregulated Sourcing

Purity, dosing, and sourcing are not verified through FDA testing or oversight.

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How Does Ovagen Work?

It's taken up into cells through the same transporters used for absorbing nutrients, then travels to the nucleus where it helps loosen tightly-packed DNA in liver and gut cells. This reactivates genes that had gone quiet with age, helping those cells produce the proteins needed to repair themselves and resist scarring.

Taken up by cells

Absorbed through the same transporters used for nutrients.

Loosens DNA in the nucleus

Helps unlock tightly-packed DNA in liver and gut cells.

Reactivates repair genes

Lets cells produce proteins needed to repair themselves and resist scarring.

Ovagen Targeted areas

How to reconstitute Ovagen

View guide

The materials you'll need and step-by-step instructions for safely mixing Ovagen with bacteriostatic water.

Materials needed

Your Ovagen vial (lyophilized)

Alcohol swabs

Bacteriostatic sterile water

3 mL syringes (Luer Lock tip)

25G or 27G needles (Luer Lock). Other gauges may also be acceptable.

Sharps container (optional)

1

Remove the caps

Remove the caps from both your Ovagen vial and your bacteriostatic water vial.
2

Sanitize the rubber stoppers

Wipe down the rubber stoppers on both vials with alcohol swabs and let them dry for about 3 minutes.
3

Attach the needle

Take your 3 mL syringe and needle. Twist the needle's plastic hub into the Luer Lock tip on the syringe to secure it.
4

Draw the bac water

Pull back on the plunger to draw your desired volume of bacteriostatic water. If you overfill, just push the excess back in until you reach the right marker on the syringe.

How much bac water? Ovagen typically comes in a 20 mg vial. We recommend 2 mL of bacteriostatic water, though anywhere between 1 mL and 3 mL is acceptable. For larger vials you can use up to 5 mL — more bac water makes microdosing easier, but insulin needles usually max out at 1 mL per injection. That means a lot of bac water might force you into multiple injections to hit your target dose. Unless you're microdosing, 2 mL per vial is a solid rule of thumb.
5

Insert the needle into the Ovagen vial

With the bac water in your syringe, insert the needle into the Ovagen vial at a slight angle to avoid pressure buildup.

Use a thin needle: Stick to 25G or higher to avoid damaging the rubber stopper. Higher gauge means a thinner needle.
6

Release the water gently

Let the water run gently down the side of the vial. Don't inject it forcefully.

Heads up: Sometimes the plunger pushes itself in as soon as the needle enters the vial. Hold the plunger back so you have full control over how fast the bac water enters.
7

Swirl to dissolve

Avoid shaking. Gently swirl, flip, and roll the vial to dissolve the powder.

Be patient: This usually takes 2 to 5 minutes of consistent swirling, mixing in a circular motion, and gently flipping the vial up and down. The water needs to run through the powder many times to fully dissolve it. Don't shake or get aggressive with it.
8

Check for full dissolution

The solution should be clear with no visible particles. If it's cloudy or clumpy, wait a minute and repeat the swirling step.
9

Cap, dispose, and store

Once you're done, cap the needle and dispose of it (ideally in a sharps container). Store the reconstituted Ovagen vial in the fridge whenever it's not in use. It will stay good for approximately 30 days.

How to Store Ovagen

Freeze the dry powder away from light for two years or more. Once mixed with liquid, refrigerate and use within 2–4 weeks; capsules can simply sit at room temperature.

Lyophilized Storage

-20°C, protected from light, stable 24+ months.

Reconstituted Storage

Refrigerate at 2–8°C, use within 2–4 weeks.

Capsule Form

Room temperature.

A smartphone displaying a "Storage Guide" for peptides, indicating a safe storage temperature range of 2–8°C, with warnings to keep away from light, heat, and freezing. The background is light blue, and additional tips on protecting the peptides are visible below the temperature range.

What Are the Benefits of Ovagen?

What research says it may help with, and how it works in the body.

liver support

Reduces the buildup of scar tissue in the liver over time.

Protects the liver by helping regulate which genes are turned on or off in liver cells.

gi protection

Helps protect the protective lining of the digestive tract from various forms of damage.

May help protect the digestive tract from damage caused by antibiotics.

Helps protect the digestive tract from the effects of environmental toxins.

antiaging

Helps counter age-related changes in the liver by helping regulate its natural biological processes.

Supports healthy digestive tract function as the body ages.

What Are the Side Effects of Ovagen?

Who should avoid it, warning signs to watch for, and what to know before combining it with other compounds.

Who Should Avoid It

Active liver emergencies (seek medical care)

Known hypersensitivity

Pregnancy or breastfeeding

Stop Right Away If You Notice

Allergic reactions

Unusual GI or liver symptoms

Milder Signs to Watch For

DiscolorationUnusual odorDamaged packaging
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How Long Should a Ovagen Cycle Last?

This breaks down how long a typical Ovagen cycle runs and what research suggests happens at each stage. Research shows that staying on a peptide continuously, without a break, may make it less effective over time.

That's why most research protocols build in a break between cycles, often called a washout period, to let the body reset before starting again.

Week 0-0
Gene expression modulation begins
Week 0-0
Effects persist due to epigenetic changes
Week 0-0
Liver and GI function improvements
Week 0-0
Cumulative benefits with periodic cycles

Cheat Sheets Featuring Ovagen

See how Ovagen fits into a broader research stack with these free downloadable cheat sheets. Each one includes reference dose ranges, dosing frequency, and half-life for every peptide it covers. For research purposes only.

View all
Longevity Peptide Cheat Sheet
Longevity Peptide Cheat Sheet

42 peptides

Master Peptide Cheat Sheet
Master Peptide Cheat Sheet

78 peptides

Ovagen Research References

It is an experimental compound

2Research references

Ovagen

Ovagen is an experimental compound

Khavinson Peptide Bioregulators Overview

Ovagen (EDL) is a tripeptide bioregulator with effects on liver and GI tract.

n.d.

POT Family Transporters and Peptide Bioregulators

Di- and tripeptides are transported via PEPT1/PEPT2, explaining tissue-specific targeting.

n.d.

Frequently Asked Questions About Ovagen

Straight answers on reconstitution, dosing, and safety, everything you need to research with confidence. For research reference only.