Alpha Peptides Discount Code: PROFPEPTIDE — Save 10%
Use coupon code PROFPEPTIDE at Alpha Peptides to save 10% on your order. Prof. Peptide verifies this code directly with the vendor and updates it when it changes.
Key facts
- Price comparison
- 55 of 59 comparable products cost less than the median for the same product and size across every vendor PP tracks — before the code
- Catalog
- 62 priced products, 14 in stock
- Third-party testing
- Analytical Formulations, Inc. · ISO/IEC 17025
- Certificates of analysis
- Public COA page listing every product with its current certificate and its previous batches kept alongside, each row carrying the lot code the certificate is filed under; the vendor states no count
- Prof. Peptide’s discount
- 10% off with code PROFPEPTIDE
Compare Alpha Peptides’s prices: Tirzepatide, FOXO4-DRI, NAD+, TB-500, Semax, GHRP-2, PT-141, GHRP-6
Alpha Peptides (alpha-peptides.io) is a U.S.-based, East Coast research supplier with a peptide-forward catalog of 30+ compounds — a deep growth-hormone bench alongside GLP-class metabolic research, recovery blends, longevity, cognitive, sleep, and reproductive-health compounds. What it leads on is verifiable testing: rather than resting on a bare purity number, Alpha runs a five-test verification panel per lot and files a Certificate of Analysis against every lot on a public COA page, naming Analytical Formulations, Inc. (Windcrest, TX) as the testing laboratory. Popular compounds by research area:
- Metabolic & Weight Loss
- Retatrutide (GLP-3 RT), Tirzepatide (GLP-2 TZ), Semaglutide (GLP-1 SM), Cagrilintide, MOTS-C, AOD-9604, 5-Amino-1MQ
- Recovery & Tissue Repair
- BPC-157, TB-500, BPC-157 + TB-500, KPV
- Growth Hormone
- CJC-1295 (with & without DAC), Ipamorelin, Sermorelin, Tesamorelin, GHRP-2, GHRP-6, Hexarelin, IGF-1 LR3, IGF-1 DES, MGF, Follistatin-344
- Skin Health & Anti-Aging
- GHK-Cu, GLOW, KLOW, Melanotan I, Melanotan II
- Immune & Signaling
- Thymosin Alpha-1, VIP, LL-37, Cibinetide (ARA-290)
- Sleep & Recovery
- DSIP
- Longevity
- Glutathione, Epitalon, NAD+, SS-31
- Bioregulators
- Pinealon
- Sexual & Reproductive Health
- PT-141, Oxytocin, Kisspeptin-10
Alpha Peptides' Certificates of Analysis name Analytical Formulations, Inc. (Windcrest, TX) as the testing laboratory — confirmed across roughly 60 certificates linked from the site's /coa/ page, two of which link directly to the lab's own public storage bucket rather than a copy hosted by Alpha. Each lot runs a five-test panel — qualitative identity, percent purity, quantitative assay, heavy metals, and conformity — with identity confirmed by HPLC and mass spectrometry before a lot is accepted into inventory. Alpha states its bulk material is sourced from cGMP-aligned manufacturing partners. The stated standard is a 99.0% purity floor, with lots that fall short rejected outright rather than discounted or relabeled.
The distinguishing feature is verifiability: Certificates of Analysis are published on a public COA page and filed against every lot, so a researcher can check identity and purity at the batch level before use. Vials are lyophilized, foil-sealed, and shipped cold-chain from the East Coast; fulfillment is U.S.-only, typically same or next business day.
One note worth flagging: several copycat sites imitate this brand. alpha-peptides.io is the authoritative store, and the Shop button below links to it directly — enter code PROFPEPTIDE there to apply the discount.
Alpha Peptides catalog & prices
Struck-through prices are Alpha Peptides’ list price; the bold figure is your price once you apply code PROFPEPTIDE at checkout. Prices current as of August 16, 2026.
Frequently Asked Questions
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Affiliate disclosure: Prof. Peptide is independently operated and may earn affiliate commissions when you use our discount codes or buy through our links, at no additional cost to you. Affiliate relationships never determine vendor inclusion, ranking, verification, or our editorial conclusions.