Peptide Research

Peptides for skin research is led by GHK-Cu, a copper peptide found naturally in human plasma: in a placebo-controlled trial in diabetic foot ulcers, a GHK-Cu gel raised median ulcer closure to 98.5% against 60.8% on vehicle, and a 2015 review describes 12-week studies in 41 to 71 women in which GHK-Cu creams reduced fine…

Peptides for injury recovery have their clearest human data in BPC-157 and thymosin beta-4, the repair protein TB-500 is derived from: in a 2021 clinic review, 14 of 16 knee-pain patients reported relief after BPC-157, and in a 2015 phase 2 trial, thymosin beta-4 eye drops cut ocular discomfort by 35.1% against a placebo solution….

The peptides for focus and anxiety with the most human research are Selank, Semax and Cerebrolysin, each tested in controlled clinical studies. In a 62-person trial, Selank’s anti-anxiety effect matched that of a benzodiazepine; in 110 people recovering from stroke, Semax raised the brain growth factor BDNF; and in a 242-person trial, Cerebrolysin improved a…

NAD+ is a coenzyme, a small non-peptide molecule that cells use to carry electrons in energy metabolism, while MOTS-c is a 16-amino-acid peptide encoded in mitochondrial DNA that acts as a signal. One is the material the energy machinery runs on; the other is a message about how that machinery is coping. Their human research…

DSIP (delta sleep-inducing peptide) is studied for sleep itself, while Selank is studied for anxiety, with an activating rather than sedating profile in its clinical studies. Both come as ready-mixed nasal sprays, but they work through different systems and answer different research questions. Here is how they compare, what the human studies found, and why…

Peptides delivered to Kingston, Sydenham and Amherstview by tracked Xpresspost from within Canada. No customs, CAD prices, third-party COAs.

Peptides delivered to Sherbrooke, Fleurimont and Magog by tracked Xpresspost from within Canada. No customs, CAD prices, third-party COAs.

Peptides delivered to Barrie, Allandale and Innisfil by tracked Xpresspost from within Canada. No customs, CAD prices, third-party COAs.

Peptides delivered to Kelowna, the Lower Mission and West Kelowna by tracked Xpresspost from within Canada. No customs, CAD prices, third-party COAs.

Peptides delivered to Sherwood Park, Summerwood and Ardrossan by tracked Xpresspost from within Canada. No customs, CAD prices, third-party COAs.

Tirzepatide type 2 diabetes trials: HbA1c, time in range, weight, kidney and heart results against insulin, GLP-1 drugs and placebo, plus young people.

Tirzepatide sleep apnea trials: in 469 adults with obesity, breathing interruptions fell by 25 to 29 an hour over a year, against about 5 on placebo.