(PubMed) You S, Nakanishi E, Kuwata H, et al
It alleviates the symptoms of abdominal pain, diarrhea and constipation in patients with IBS by regulating the composition of the intestinal microbiota
The EpCAM-specific types of these peptides have shown promising anti-tumor results and are being further investigated [208, 209]
They tend to be most effective for mild to moderate cases of post-inflammatory hyperpigmentation (think lingering marks after body breakouts, bug bites, or irritation) and uneven tone, especially when formulas contain ingredients like niacinamide, retinol, vitamin C, kojic acid, or exfoliating acids that encourage cell turnover and fade discoloration over time
Permeability reviews: Recent reviews summarize permeation strategies for GHK-Cu and related analogs (PubMed