GHK-CU's regenerative effects require time
While the precise regulatory pathways continue to be studied, findings suggest that glutathione plays a foundational role in supporting biological processes related to cognitive resilience, metabolic balance, and long-term cellular health
Brightens Skin and Reduces Hyperpigmentation GHK-Cu reduces excessive melanin production by modulating melanocyte activity, helping to: Fade dark spots Lighten age-related pigmentation Promote a more even skin tone GHK-Cu treatment led to reduced pigmentation and improved brightness in clinical studies. Shim et al., Cosmetics 3
These perhaps most significant findings regarding DSIP have been confirmed in other studies, which have shown that DSIP improves sleep structure and efficiency, and reduces sleep latency in chronic insomnia compared to placebo
No head-to-head trial has compared them, so better cannot be answered directly
Those focused on anti-aging and overall wellness Feeling good on the inside often shows on the outside