There has been no change in the prices of the two suppliers that advertise FOXO4-DRI peptide on their website; Bucky Labs and NovoPro.
(the FOXO4-DRI peptide blocks the FOXO4 gene from interacting with the p53 gene, allowing senescent cells to reach apoptosis and clear themselves up to let younger cells take their place, letting people get a little closer to living forever)
I got a price by email from the guys at YoungShe Chemical – $900 for 50mg. That translates to a price of $540 for 30mg (the FOXO4-DRI dosage I’m aiming for).
That’s still $308.85 more expensive than what was quoted to interested parties at Longecity, who were quoted about $231.15 per 30mg dose, based on a large 1000mg shipment.
It’s still looking cheaper to synthesise this yourself. Until the peptide cost gets down to below about $10 (for 30mg per day), it is still probably a good idea to work on building your own peptide synthesis lab. You’ll save money in the long term, and will learn some really cool science along the way.