MD Innovative Peptides

30% OFF SITEWIDE — LIMITED TIME SUMMER EVENT — Every product. Every order. No promo code required.

Thymosin Alpha 1

In Stock

A research peptide studied in immune-response models. Frequently reviewed for immune signaling and wellness-related research.

🇺🇸 Made in USA • Third-Party Tested

Original price was: $140.00.Current price is: $98.00.

FREE SHIPPING PROGRESS
Add just $200.00 more to unlock FREE SHIPPING.

10 in stock

We accept
COA VERIFIED
CERTIFIED

Thymosin Alpha 1

Certificate of Analysis available for this lot.

Purity 99.5%
Lab AFI
Tested February 27, 2026
Batch 20251219L06TA1S10
Heavy Metals Endotoxins Solvents
View Full COA →

Free Shipping

on order over $200

Damage

Protection

Secure Checkout

256-bit SSL

Certificate of Analysis

Every Vial Ships With Its Own Report

Each product includes a lot-specific Certificate of Analysis with testing documentation for identity, purity, and quality review.

  • Lot-specific testing documentation
  • Purity and assay details
  • Heavy metals and microbial review
  • Permanent record available by batch
View this COA →

The standard for research integrity.

Premium research-grade peptides engineered for precision and molecular stability. Tested and verified for absolute purity.

0
    0
    Your Cart
    Your cart is emptyReturn to Shop
    Days :
    Hours :
    Min :
    Sec

    Limited-time savings on research compounds.
    No promo code required.

    30% Off Sitewide Summer Sale