Thymosin Alpha-1

Studied for strengthening and balancing immune defense·Last updated Jul 14, 2026

As of Jul 14, 2026, the cheapest verified Thymosin Alpha-1 is $3.94/mg at Growth Guys Canada (GGC). The highest-rated vendor stocking it is Peptidology at 9.3/10. PeptidesRated ranks 40 Thymosin Alpha-1 vendors below by price per mg and independent PR score, with no affiliate bias.

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6.2Freedom DiagnosticsIntl
Crypto
8.9FinnrickUS
Credit Card
6.7JanoshikIntl
Credit Card
4.4in-house / no testingUS, Intl
Crypto
6.5MZ BiolabsUS
Credit CardCrypto
8.6FinnrickUS
Credit CardCryptoVenmo
8.3FinnrickUS
Credit Card
7.8FinnrickUS
Credit CardVenmo
7.8JanoshikUS, Intl
Apple PayBank TransferCashApp
5.3Kovera LabsUS
Bank TransferCredit CardCrypto
9.3FinnrickUS
ACHCredit CardCrypto
6.7Kovera Labs + MZ BiolabsUS
Credit Card
7.8MZ BiolabsUS
Credit Card
4.3COAs not readily availableUS
Credit Card
6.0JanoshikUS, Intl
Credit Card
6.9BioRegenUS
Apple PayCredit CardDebit Card
6.0FinnrickUS
Credit CardPayPal
9.0FinnrickUS
Credit CardCrypto
6.5JanoshikUS
Credit CardDebit Card
8.0Freedom DiagnosticsUS
Credit Card
AminoVault
$89
10mg
5.8BORROWED (Bulk Peptide Wholesale Finnrick)US
Credit Card
8.0JanoshikUS
ACHBank TransferPayPal
4.9BioLabsUS
ACHCredit CardCrypto
8.3FinnrickUS
ACHApple PayCredit Card
5.4in-houseUS
Credit CardPayPal
7.1Freedom DiagnosticsUS
Credit Card
6.5Vanguard LaboratoryUS
ACHCashAppCredit Card
7.9FinnrickUS
ACHCashAppCredit Card
Risynth Bio
$180
10mg
7.6FinnrickUS
ACHCashAppVenmo
8.0FinnrickUS
CryptoZelle

Important Research Disclaimer

All peptides discussed on this site are for research purposes only and are not FDA-approved for human consumption. We do not provide medical advice, endorse any specific products, or encourage the use of research chemicals outside of legitimate research contexts. Always consult a licensed healthcare provider before considering any peptide therapy.