FOR RESEARCH USE ONLY. All products are intended strictly for in vitro laboratory research and scientific study. Not for human or veterinary use, consumption, or administration. Not evaluated or approved by the FDA. Not intended to diagnose, treat, cure, or prevent any disease. By accessing this site you confirm you are a qualified researcher. Terms of Service · Privacy Policy
Overview

Research-Documented Effects
    Research Protocol

    Commonly Stacked With
    Research Notes
    Full Catalog
    Research-Grade · Third-Party Verified · USA

    Premium peptides.
    Clinical precision.

    Every compound independently tested by certified US laboratories. Full HPLC and mass spectrometry documentation with every order. No exceptions.

    View Lab Results
    50+
    Compounds
    99%
    Min. Purity
    3rd
    Party Tested
    US.
    GMP Manufacturing
    HPLC + Mass Spectrometry on every batch
    COA included with every order
    ISO 9001 certified manufacturing
    Same-day fulfillment on in-stock orders
    Temperature-controlled cold-pack shipping
    Wholesale pricing available
    50+ research-grade compounds
    HPLC + Mass Spectrometry on every batch
    COA included with every order
    ISO 9001 certified manufacturing
    Same-day fulfillment on in-stock orders
    Temperature-controlled cold-pack shipping
    Wholesale pricing available
    50+ research-grade compounds
    Most Popular
    Highest-demand compounds in the catalog
    View all 50+ compounds →
    Why CURRNT
    01
    Independent Lab Verification
    Every batch tested by a certified US third-party lab. Full HPLC chromatograms and mass spectrometry data available for download with every order.
    02
    GMP-Certified Supply Chain
    We source exclusively from ISO 9001 and WHO GMP-compliant US manufacturing partners. No overseas suppliers, no unverifiable certificates.
    03
    Same-Day Fulfillment
    Orders placed before 3PM EST ship same day. FedEx 2-Day standard. Cold-pack included on all temperature-sensitive compounds at no charge.
    04
    Wholesale Programs
    Tiered volume pricing for clinics, labs, and research distributors. Dedicated account management and white-label options available.
    Best Sellers
    Highest-demand compounds — recovery, GLP-1, performance, and skincare
    Full catalog →
    Recently Added
    Latest compounds added to the catalog

    Ready to order?

    Full catalog available. Wholesale pricing for qualified research partners.

    Wholesale Inquiry
    Research Peptides · Ordering · Shipping · Storage

    Frequently Asked Questions

    Everything you need to know about ordering research-grade compounds from CURRNT.

    Products & Quality
    Research peptides are synthetic amino acid sequences used in preclinical scientific study. They are sold exclusively for laboratory research purposes — not for human or animal consumption. Purchasers must be qualified researchers, clinicians, or institutional buyers confirming research-only use at checkout.
    Our compounds are sold for research purposes only and are not FDA approved for human use. That said, several compounds we carry have FDA-approved pharmaceutical equivalents — for example, Semaglutide (Ozempic/Wegovy), PT-141 (Vyleesi), Thymosin Alpha-1 (Zadaxin), and AOD-9604 (FDA GRAS designation). Research peptide versions are manufactured separately from pharmaceutical supply chains.
    All injectable peptides are tested to ≥99% HPLC purity minimum before release. Topical formulations and specialty compounds are batch-tested and concentration-verified. We also perform endotoxin testing (LAL method, <1 EU/mg threshold), residual solvent analysis (ICH Q3C), and mass spectrometry molecular weight confirmation on every production batch.
    Every order ships with a full Certificate of Analysis (COA) for your specific batch. This includes: HPLC chromatogram and purity percentage, mass spectrometry molecular weight confirmation, endotoxin test results, sterility/bioburden results, and the accreditation number of the testing laboratory. Additional COAs can be requested by emailing info@currntpeptides.com.
    Yes. For wholesale customers and qualified research institutions we can source compounds not listed in our standard 50+ compound catalog. Minimum order quantities may apply for custom sourcing. Email our team with the compound name, quantity, and purity requirement.
    Shipping & Fulfillment
    Orders placed before 3:00 PM EST on business days ship same day via FedEx 2-Day. Orders after 3 PM ship the next business day. Expedited overnight shipping is available on request. All orders include tracking confirmation via email.
    All temperature-sensitive compounds ship with insulated packaging and cold packs at no additional charge. Most lyophilized (freeze-dried) peptides are stable at room temperature for 2–4 weeks during transit but should be placed in the freezer immediately upon arrival. We do not ship temperature-sensitive compounds on Fridays to avoid weekend carrier delays.
    Currently we ship within the United States only. Import regulations for research compounds vary significantly by country. International wholesale inquiries from registered research institutions can be directed to info@currntpeptides.com for case-by-case evaluation.
    We accept ACH/bank transfer, wire transfer, and select cryptocurrencies. For established wholesale accounts we offer NET-15 and NET-30 payment terms. Contact info@currntpeptides.com to discuss payment options for your order.
    Handling, Storage & Reconstitution
    Before reconstitution (lyophilized/freeze-dried): Store at −20°C (freezer). Stable for 18–24 months. Short-term (2–4 weeks) room temperature storage is acceptable for most compounds during shipping or handling.

    After reconstitution: Refrigerate at 2–8°C. Use within 28–30 days. Avoid repeated freeze-thaw cycles — aliquot into single-use volumes if needed.
    Add bacteriostatic water slowly down the side of the vial — do not add it directly onto the powder. Typical volumes: 1–2 mL per 5 mg vial depending on desired concentration. Swirl gently; do not shake or vortex. Allow the powder to dissolve completely (1–5 minutes). Most compounds dissolve clear; slight cloudiness may indicate aggregation — consult your specific compound's protocol.
    Bacteriostatic water (BW) is sterile water containing 0.9% benzyl alcohol as a preservative. It is the recommended reconstitution vehicle for most research peptides as it inhibits bacterial growth in reconstituted solutions. Contact us about availability — we carry bacteriostatic water for wholesale customers.
    Wholesale & Accounts
    Apply via our Wholesale page or email info@currntpeptides.com with your business name, type (clinic/lab/distributor), estimated monthly volume, and any specific compounds of interest. Accounts are typically approved within 1 business day.
    No minimum order quantity on standard catalog items. Wholesale tier pricing activates automatically based on order value. Custom or non-catalog compounds may have minimum quantities depending on synthesis requirements — contact us for specifics.

    Still have questions? Our team responds within a few hours.

    Email Our Team →
    Clinics · Research Labs · Distributors · Compounders

    Wholesale & Volume Pricing

    Tiered pricing for qualified research buyers. No minimum order quantity. Dedicated account management and white-label options for volume partners.

    Apply for an Account
    No MOQ
    No minimum order quantity on all standard catalog compounds. Order what you need, when you need it.
    Same-Day Fulfillment
    Priority same-day processing guaranteed for all wholesale accounts. Orders before 3PM EST ship today.
    White-Label Options
    Private label packaging available for Professional and Enterprise accounts. Your brand, our compounds.
    NET Terms Available
    NET-15 and NET-30 payment terms for established accounts. ACH, wire, and crypto accepted.
    Volume Pricing Tiers
    Discount applies automatically based on monthly order volume. No approval required for Standard tier.
    Standard
    5–10%
    off list price · auto-applied
    • $500–$2,499/mo volume
    • Full COA with every order
    • Same-day fulfillment
    • No minimum order qty
    • Email support
    Get Started
    Enterprise
    25%+
    off list price · custom terms
    • $10,000+/mo volume
    • Negotiated pricing per SKU
    • NET-30 payment terms
    • Custom formulations
    • Dedicated logistics coordination
    • White-label + private label
    Contact Sales

    Apply for a Wholesale Account

    Standard accounts are approved within 1 business day. Professional and Enterprise accounts include a brief onboarding call with our team to set up pricing, payment terms, and fulfillment preferences.


    Prefer email? Reach us at info@currntpeptides.com with your business name, type, and estimated monthly volume.

    Built for researchers.
    Verified for results.

    CURRNT Peptides was founded on a single premise: the research community deserves a supplier that holds itself to the same standards as the science it supports.

    Our Mission

    Every peptide supplier claims purity. We prove it. Every batch we ship is independently tested by ISO/IEC 17025-accredited US laboratories before it leaves our facility. Full HPLC chromatograms, mass spectrometry confirmation, and endotoxin results are included with every order — not available on request, included by default.

    We started CURRNT because the peptide research market was flooded with suppliers who couldn't substantiate their purity claims. That's not acceptable when the downstream research depends on compound integrity.

    Today we carry 50+ research-grade compounds across recovery, metabolic, longevity, performance, nootropic, and skincare categories — all tested, documented, and shipped same-day.

    50+
    Verified Compounds
    ≥99%
    Min. Injectable Purity
    3rd
    Party Lab Tested
    US.
    ISO 9001 Manufacturing
    01
    Third-Party Verification First
    We don't test our own batches. Independent ISO/IEC 17025-accredited laboratories run HPLC, mass spectrometry, endotoxin, and sterility testing on every single batch before release. Your COA comes from a lab with no financial incentive to pass it.
    02
    Transparent Documentation
    Full certificates of analysis ship with every order. We don't charge for documentation, hide batch numbers, or offer selective results. Every compound we carry has a public-facing sample COA available. No exceptions.
    03
    Researcher-First Service
    We serve research labs, clinics, academic institutions, and serious individual researchers. Our team has deep domain knowledge in peptide biochemistry. When you email us with a technical question, you get a technical answer — not a form response.

    Questions about a compound?

    Our team responds to all technical inquiries within one business day.

    Let's talk research.

    Questions about compounds, wholesale accounts, COA requests, or custom sourcing — we respond to everything within one business day.

    Response Time
    Within 1 business day

    Send a message

    Fill out the form and we'll get back to you at the email you provide.

    Independent Third-Party Testing · ISO/IEC 17025 Accredited Labs

    Lab Results & Certificates of Analysis

    Every batch tested before it ships. Full HPLC chromatograms, mass spectrometry data, and endotoxin results available for every compound we carry.

    HPLC Purity Analysis
    High-Performance Liquid Chromatography confirms compound identity and purity percentage. All injectable compounds tested to ≥99% purity minimum before release.
    Mass Spectrometry
    LC-MS/MS confirms exact molecular weight and compound identity. Detects contamination, sequence errors, and incorrect compounds at the molecular level.
    Endotoxin Testing
    LAL (Limulus Amebocyte Lysate) endotoxin testing on all injectable compounds. Results must meet <1 EU/mg threshold before batch release.
    Sterility & Bioburden
    Microbial contamination testing per USP <71> standards. Each batch screened for bacterial, fungal, and yeast contamination.
    Residual Solvents
    GC headspace analysis detects residual solvents from synthesis. All compounds tested to ICH Q3C Class 2 and Class 3 limits.
    Certificate of Analysis
    Full COA issued with every batch. Includes purity %, molecular weight confirmation, endotoxin result, and lab accreditation number. Provided with every order.
    Sample Batch Results
    Representative COA data from recent production batches. Full certificates available on request or included with your order.
    CompoundBatch #HPLC PurityMW ConfirmedEndotoxinStatusCOA
    BPC-157CRT-2601-A99.7%1419.5 Da ✓<0.3 EU/mgReleasedRequest PDF →
    TB-500CRT-2601-B99.4%4963.5 Da ✓<0.5 EU/mgReleasedRequest PDF →
    ION-1S (Semaglutide)CRT-2602-A99.8%4113.6 Da ✓<0.2 EU/mgReleasedRequest PDF →
    TirzepatideCRT-2602-B99.6%4813.5 Da ✓<0.3 EU/mgReleasedRequest PDF →
    IpamorelinCRT-2603-A99.5%711.9 Da ✓<0.4 EU/mgReleasedRequest PDF →
    EpitalonCRT-2603-B99.9%390.4 Da ✓<0.1 EU/mgReleasedRequest PDF →
    GHK-Cu Face CreamCRT-2604-AVerified2% GHK-Cu ✓N/A TopicalReleasedRequest PDF →
    GLOW BlendCRT-2604-B99.5%All 3 confirmed ✓<0.5 EU/mgReleasedRequest PDF →

    Need a specific COA?

    Every order ships with the full Certificate of Analysis for your batch. Request any COA by compound name and batch number.

    Request a COA →
    50 compounds
    Compound
    Category
    Research Application
    Purity