The honest summary is that the biology is sound and the early signals are encouraging, but the proof most of us would want, consistent results in robust human trials, is still being built
Where to find DSIP Search online and youll undoubtedly find some vendors claiming to sell pharmaceutical-grade DSIP, but we urge you to be skeptical
Wand GS, Weerts EM, Kuwabara H, Wong DF, Xu X, McCaul ME
In one mouse study, researchers found that the peptide reduced the pain felt by the animals in their paws when placed on a mildly hot plate. The authors explained that this could be because GHK is similar in structure to cimetidine, a histamine H2 receptor antagonist sometimes given to reduce pain in certain digestive conditions.3 10 In rodents, doses as low as 0.5mg/kg were found to be effective in delivering these anti-pain effects.25 In a 70kg human, an equivalent dose would be around 5.6mg, though thats likely higher than necessary: pharmaceutical-grade GHK-Cu normally ranges from 0.5 mg to 2.5mg per injection
