Pay in 4 interest-free payments of $6.54 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
TB4-Fragment (Ac-SDKP) is a naturally occurring tetrapeptide derived from thymosin beta-4, a protein associated with cellular regeneration, immune modulation, and vascular function
How much does DSIP 10mg cost
It is a GHRH analog, FDA-approved as Egrifta, and in its trials it reliably raised IGF-1 and dropped visceral fat in people (Falutz, NEJM 2007)
It helps with: Leaky gut Ulcers Crohns disease IBS This makes it incredibly popular with patients focused on gut-brain axis healing and root-cause functional medicine
Choline supports phospholipid synthesis and liver fat export
key mechanism papers retracted 2025 [4]
US$ 23.44
US$ 26.51
US$ 26.45
US$ 24.21
US$ 26.87
US$ 26.72
US$ 27.70
US$ 21.76
US$ 22.57
