Free peptides to try with every order over $100
Optimum ReGen Peptides

Research area

Recovery & Repair Research Peptides

Peptides studied for tissue repair, healing, immune support, and recovery research. Lab-tested, batch-documented, research use only.

AllGLP & MetabolicRecovery & RepairCognitiveOverall HealthTallows
Third-Party Lab Tested
Batch COAs available
US 503A Compounding Pharmacy
Compounded in a licensed US facility
Discreet Shipping
Plain, unbranded packaging
Secure Checkout
Encrypted payment
BPC-157 research peptide vial — Optimum ReGen Peptides
BPC-157
Peptide Research Compound.
$35$7.00/mg
TB-500 research peptide vial — Optimum ReGen Peptides
TB-500
Thymosin Beta-4 Research Peptide.
$35$7.00/mg
BPC-157 / TB-500 research peptide vial — Optimum ReGen Peptides
BPC-157 / TB-500
BPC-157 / TB-500 Research Stack.
$70$7.00/mg
GHK-Cu research peptide vial — Optimum ReGen Peptides
GHK-Cu
Collagen-supporting peptide for skin & recovery.
$35$0.70/mg
KPV research peptide vial — Optimum ReGen Peptides
KPV
Anti-Inflammatory Research Peptide.
$60$6.00/mg
ARA-290 research peptide vial — Optimum ReGen Peptides
ARA-290
Tissue Support Research Peptide.
$60$6.00/mg
LL-37 research peptide vial — Optimum ReGen Peptides
LL-37
Research peptide.
$70$14.00/mg
TA-1 research peptide vial — Optimum ReGen Peptides
TA-1
Thymosin Alpha-1 research peptide.
$50$10.00/mg
Glow research peptide vial — Optimum ReGen Peptides
Glow
650$0.93/mg
Klow research peptide vial — Optimum ReGen Peptides
Klow
KPV, BPC-157, TB-500 & GHK-Cu recovery research stack.
80mg vial
$100$1.25/mg

About recovery & repair research peptides

Recovery and repair research peptides are studied in tissue-repair, healing, immune-support, and inflammatory-pathway research. This category collects the compounds most frequently cited in recovery research, including BPC-157, TB-500 (Thymosin Beta-4), GHK-Cu copper peptide, KPV, ARA-290 (Cibinetide), and LL-37, plus ready-made BPC-157/TB-500 research stacks.

Each recovery peptide is compounded in the United States by a licensed 503A pharmacy and ships with a third-party certificate of analysis documenting HPLC purity for the lot. Sold lyophilized for laboratory and in-vitro research use only, not for human consumption.

Frequently asked questions

Are these products for human use?+
No. All products are sold strictly for laboratory and research use only. They are not intended for human or animal consumption, diagnostic, or therapeutic use, and nothing on this site is medical advice.
Are your peptides third-party tested?+
Yes. We provide batch-level certificates of analysis for purity and identity, and reputable third-party labs offer independent verification. See our lab testing page for details.
Where are your products compounded?+
Our research compounds are produced in the United States by a licensed 503A compounding pharmacy, under controlled conditions with batch-level quality documentation. We are an American-owned company with a physical storefront in Medford, Oregon. All products are sold strictly for laboratory and research use only.
How are orders shipped?+
Orders ship within the United States in discreet, unbranded packaging. See our shipping policy for timing and details.
How should research peptides be stored?+
Lyophilized (freeze-dried) peptides are generally kept cool and away from light, and reconstituted material is typically refrigerated. Storage guidance is provided with research materials.
Do you have a physical store?+
Yes. We are a real company with a retail storefront in Medford, Oregon. See our contact page for how to reach us or visit in person.