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    • Weight Loss & Metabolic Peptides
    • Peptide Blends
    • QSC Protocols
      • Clavicular Ascension
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  • QSC
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      • Return, Refund & Shipping Policy
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    • Peptide Calculators & Tools
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≥99% Purity Verified • COA on Every Product
Free Shipping on All Orders • USPS/FedEx in USA 🇺🇸
Domestic Warehouses: 🇺🇸 🇪🇺 🇬🇧 🇨🇦 🇦🇺 🇸🇬 🇹🇭 🇻🇳

Ovagen 20mg | 10-Vial | Ovarian & Reproductive Tissue Bioregulator

Ovagen 20mg | 10-Vial Kit | Khavinson peptide bioregulator for ovarian tissue — oocyte quality, follicular development, and reproductive system geroprotection research. ≥99% HPLC, Janoshik COA. Research use only.

✓ 99%+ Purity ✓ COA Available
✓ Free Shipping on All Orders ✓ Ships from China (🇨🇳)

$260

or
SKU: QSC-OV20-OVAGEN-20MG-10VIAL
Categories: Anti-Aging & Longevity Peptides, China, Performance & Hormone Optimization Peptides, Research Peptides
Brand: QSC
Technical Specs & COA
PubMed
Disclaimer & Storage Guide

QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SPPSChina Warehouse

What is Ovagen?

Ovagen is a Khavinson tripeptide bioregulator targeting ovarian and reproductive tissue. Studied for normalisation of follicular development, oocyte quality, and ovarian reserve decline associated with aging. Research use only.

Research Applications

Ovarian Reserve Research

Follicle count, AMH expression, ovarian aging models

Follicular Development

Granulosa cell proliferation, FSH sensitivity, antral follicle growth

Oocyte Quality Studies

Mitochondrial function, spindle integrity, oxidative stress in oocytes

Reproductive Geroprotection

Age-related ovarian decline, premature ovarian insufficiency models

Gonadotropin Signalling

FSH/LH receptor expression, cAMP pathway in granulosa cells

Quick Specs

Form Lyophilized powder
Purity ≥99% by HPLC — every batch
CAS Number N/A — proprietary tripeptide
Molecular Formula Lys-Glu-Asp tripeptide
Identity MS molecular weight confirmed — every batch
Peptide Type Ovarian & Reproductive Tissue Bioregulator
COA Janoshik-independent, publicly verifiable
Manufacture In-house Fmoc SPPS — Qingdao, China
Storage -20°C sealed | 2–8°C reconstituted (4 weeks)
Shelf Life 24 months (unopened)

Certificate of Analysis (COA)

For the latest Certificate of Analysis (COA), please email us with your request.

Frequently Asked Questions

How do I reconstitute Ovagen?
Add 1–2 mL bacteriostatic water to the lyophilized vial and swirl gently until clear. Dissolves within 30 seconds.
How should Ovagen be stored?
Store lyophilized vials at −20°C. Reconstituted solution is stable at 2–8°C for up to 4 weeks.
What is the primary research use of Ovagen?
Ovagen is studied for ovarian tissue geroprotection and reproductive aging models. Research from the Khavinson institute suggests tissue-specific effects on granulosa cells and follicular gene expression normalisation.
🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌏 Shipping: China warehouse — 7–14 day global delivery
🧬 PubMed Research — 20mg
Search PubMed ↗
1,470 publications found Last 10 years 3 most recent shown
42133561
Prolonged low-dose paracetamol prophylaxis accelerates ductal closure in extremely preterm neonates: a randomised trial.
Ukkonen T et al. · Neonatology 2026 View ↗
41577563
Associated diseases and diuretic dosage to predict mortality in transthyretin amyloid cardiomyopathy.
Algalarrondo V et al. · Arch Cardiovasc Dis 2026 View ↗
41795948
Safety, tolerability, and preliminary efficacy of seltorexant versus quetiapine extended release as adjunctive therapy in major depressive disorder: a randomized, flexible-dose, 6-month, parallel-group, exploratory study.
Pinter C et al. · Int J Neuropsychopharmacol 2026 View ↗

Showing 3 of 1,470 for 20mg

View all on PubMed ↗

Source: PubMed / NCBI  ·  Last 10 years  ·  Refreshed every 24 hours  ·  For research reference only — not clinical guidance.

⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION

QSC products are strictly for in vitro and in vivo laboratory research. Not intended for diagnostic, therapeutic, or personal use.

📋

Research Use Disclaimer

All QSC products are strictly for laboratory, scientific, and research use only. They are not for human consumption, medical treatment, diagnosis, or disease prevention.

By purchasing or using QSC products, you confirm:

  • You are a qualified researcher or acting under the supervision of one.
  • Products will only be used for legitimate research purposes.
  • Products are not evaluated by the FDA or any regulatory authority for human use.
  • You assume all responsibility for legal compliance, proper handling, and storage.
  • You meet the legal age requirement in your jurisdiction.
No Warranty: Products are sold “as is,” with no express or implied warranties regarding efficacy, safety, or suitability. Results in research may vary. QSC is not responsible for outcomes, interpretations, or conclusions drawn from any studies conducted using these products.
🧪

General Safety & Handling

🚫

Not for Human Use

These compounds are for research only. Any off-label, personal, or clinical use is strictly outside the intended scope of supply.

🥽

PPE Required

Always use appropriate personal protective equipment (gloves, lab coat, eye protection) when handling peptides.

🌡️

Storage Compliance

Follow product-specific storage conditions to maintain identity, purity, and biological activity.

🗑️

Proper Disposal

Dispose of all materials in accordance with institutional biosafety, chemical waste, and hazardous material protocols.

🧾

Verify Quality

Janoshik COAs are available on every product page. Verify batch identity (MS confirmed) and purity (≥99% HPLC) before use.

❄️

Peptide Storage Guidelines

🌑 Light-protected💧 Low moisture🌡️ Stable temperature🔬 Sterile handling

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