RESEARCH GRADE MIAMI, FLORIDA
Purity at the
Molecular
Level.
THE AMERICAN STANDARD IN PEPTIDE RESEARCH
41 research-grade peptides. 99%+ purity guaranteed on every vial. Third-party COA on every batch. US-based distribution.
99%+ Purity
Third-Party COA
US Distribution
Research Use Only
41
RESEARCH PEPTIDES
99%+
PURITY GUARANTEED
9
CATEGORIES
3rd
PARTY COA
Shop by Research Focus
Every category curated for serious researchers. All products carry third-party COA and are manufactured to 99%+ purity standards.
Weight Loss
3 PRODUCTS
AOD9604, Retatrutide and Tirzepatide for metabolic and appetite regulation research.
Growth
8 PRODUCTS
CJC-1295 (DAC/no-DAC), CJC+Ipamorelin, Ipamorelin, GHRP-2, GHRP-6, Sermorelin, Tesamorelin.
Recovery & Repair
11 PRODUCTS
BPC-157, TB-500, GHK-Cu, KPV, LL37, BPC+TB Combo, GLOW Stack, Triple Stack and more.
Longevity
6 PRODUCTS
Epithalon, MOTS-c, SS-31, 5-Amino-1MQ, Thymulin, SLU-PP-332.
Cognitive
3 PRODUCTS
Selank, Semax and DSIP for nootropic and neuroprotective research.
Melanocortin Research
5 PRODUCTS
PT-141, MT-1, MT-2, Oxytocin Acetate, KissPeptin.
Immune Support
3 PRODUCTS
Thymosin Alpha-1, Ara-290 and Glutathione for immunomodulation research.
NAD+ & Energy
2 PRODUCTS
NAD+ 500mg and NAD+ 1000mg for cellular energy research.
The American Standard
Built on one principle - research deserves the highest quality inputs. No compromises.
99%
Purity Guaranteed
Every vial tested to 99%+ purity. Third-party COA on every batch.
USA
American Distribution
Based in Miami, FL. US warehousing means faster shipping and no customs delays.
41
Always In Stock
Deep inventory across all 41 SKUs. Your research is never interrupted by stock-outs.
COA
Full Transparency
HPLC purity, mass spec confirmation, and endotoxin results on every COA.
Our Quality Standard
Every 305 Peptides product is independently tested before it ships.
HPLC Purity Testing
High-Performance Liquid Chromatography confirms peptide identity and purity on every batch before release.
99%+
Mass Spectrometry
Molecular weight confirmation via MS analysis ensures sequence accuracy and rules out adulteration.
✓ Verified
Endotoxin Testing
LAL endotoxin test on all injectable-format peptides. Results documented on every COA.
<1 EU/mg
Request the Full Catalog
We offer bulk pricing for qualified researchers and distributors.
EMAIL
info@305peptides.com
LOCATION
Miami, Florida USA
Research Peptide Catalog
FOR RESEARCH USE ONLY
99%+ HPLC Verified
COA Available
Lyophilized Powder
HomeProducts
99%+
HPLC VERIFIED PURITY
FOR RESEARCH USE ONLY
MECHANISM OF ACTION

AVAILABLE SKUs
SKUFORMATSIZESTATUS

RELATED PRODUCTS
Research Use Only. This product is intended for in vitro research purposes only. Not for human or veterinary use. No therapeutic claims are made or implied. 305 Peptides LLC, Miami, Florida.

FOR RESEARCH USE ONLY. All products sold by 305 Peptides are intended solely for laboratory research purposes. Not approved by the FDA for human or veterinary use. 305 Peptides makes no therapeutic claims. All information is provided for educational and research purposes only. By purchasing, you confirm you are a qualified researcher and agree to our terms of use.

Privacy Policy

At 305 Peptides, we value the privacy of our customers, researchers, and visitors to our website. This Privacy Policy aims to explain how we collect, use, store, and protect the personal information you provide. By accessing and using our website, you agree to the terms outlined here.

1. Information Collection

We collect personal information voluntarily provided by you, such as:

  • Full name
  • Email address
  • Phone number
  • Professional or institutional affiliation (if applicable)
  • Information submitted through contact, quote request, or order forms

Additionally, we may automatically collect some browsing information, such as IP address, geographic location, device type, browser used, and time spent on our site, to enhance your experience.

2. Use of Information

The information collected is used for:

  • Contacting you and responding to your inquiries.
  • Processing laboratory product orders, quotes, and providing scientific/customer support.
  • Personalizing your website experience.
  • Informing you about news, product updates, and promotions from our company.
  • Improving our services and website features.

3. SMS Consent (Text Messaging Consent)

We obtain SMS consent directly from users through our website forms. When submitting their information, users may choose to opt in to receive text messages by checking one or both optional checkboxes provided on the form.

  • These checkboxes are not pre-checked by default.
  • Consent is completely voluntary and not required to create an account, request information, or purchase our products.
  • Users may consent separately to receive non-marketing messages (such as order updates, shipping notifications, or account alerts) and/or marketing/promotional messages (such as offers, discounts, and new product announcements).
  • By checking the SMS consent box, you authorize us to send text messages to the phone number provided. Message frequency may vary, and standard message and data rates may apply.
  • You may opt out of SMS communications at any time by replying STOP, or request assistance by replying HELP.
  • No mobile opt-in information will be shared with third parties for marketing or promotional purposes.

4. Information Sharing

305 Peptides does not sell, rent, or share your personal information with third parties, except:

  • When necessary to comply with legal obligations.
  • When required to execute associated services, such as payment processing and shipping logistics.
  • No mobile information will be shared with third parties/affiliates for marketing/promotional purposes. Information sharing to subcontractors in support services, such as customer service, is permitted. All other use case categories exclude text messaging originator opt-in data and consent; this information will not be shared with any third parties.

5. Cookies

Our website uses cookies to enhance your browsing experience. Cookies help identify preferences, track visits, and deliver personalized content. You can disable cookies in your browser settings, but this may affect the functionality of some areas of the site.

6. Information Security

We implement security measures to protect your information from unauthorized access, alterations, or improper disclosures. However, no method of data transmission or storage is completely secure, and we cannot guarantee the absolute security of your information.

7. Third-Party Links

Our site may contain links to other websites (such as scientific journals or payment gateways). We are not responsible for the privacy practices or content of external sites. We recommend reading the privacy policies of these websites before providing any personal information.

8. User Rights

You have the right to:

  • Access the information we have collected about you.
  • Request corrections or deletions of your personal data.
  • Opt out of receiving our promotional communications at any time.

To exercise your rights, please contact us via email at info@305peptides.com.

9. Changes to This Policy

We reserve the right to update this Privacy Policy at any time. We recommend reviewing it periodically. Any changes will take effect immediately upon publication on our website.

10. Contact

If you have any questions or concerns about this Privacy Policy or how we use your information, please contact us:

305 Peptides

Email: info@305peptides.com

Phone: +1 786-971-2979

11. Legal Business Name and Domain Ownership

This website, including the domain 305peptides.com, and its associated email addresses (e.g., info@305peptides.com) are owned and operated by VDMF DISTRIBUTION LLC VIKTOR DORIA MBR, the legal entity responsible for all data processing and communication carried out through this platform.

  • The registered legal address of VDMF DISTRIBUTION LLC VIKTOR DORIA MBR is 5935 NE 2ND AVE MIAMI, FL 33137, as stated in the company’s official documentation.
  • The distribution center and laboratory facilities, from which our products are dispatched and services managed, are located at 5935 NE 2ND AVE MIAMI, FL 33137.

By engaging with our website, you acknowledge that any correspondence, data collection, and communication originate from and are managed by VDMF DISTRIBUTION LLC VIKTOR DORIA MBR, in accordance with the terms stated in this Privacy Policy and the relevant data protection regulations.