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does ghk cu cause cancer In Vitro and in Vivo Studies of pH-Sensitive GHK-Cu-Incorporated Polyaspartic and Polyacrylic Acid Superabsorbent Polymer Epigenetic Mechanisms Activated by GHK-Cu
Description
Bothwell M

They correspond to two different documented protocols and per-dose amounts (150 mcg vs 2.5 mg)

In humans, cobalt given at high doses and especially over a long period can cause a number of chronic health problems, including organ damage and impaired thyroid activity

McLarty R
