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Based on announcements in early 2026, the FDA and HHS signaled reclassifying a group of peptides, including BPC-157, TB-500, and injectable GHK-Cu, toward Category 1, which makes them eligible for use by licensed compounding pharmacies preparing individualized medications under a prescription

Although the tested doses (120 g/day) in these studies (Table 3) were not greater than the maximum acceptable percentage (10%) of Spirulina in functional foods (Table 2), no data are available on the efficacy of Spirulina containing foods

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Our GHK-Cu is manufactured in China in controlled facilities and supplied as a high-purity blue copper lyophilized powder , tailored for labs, formulation R&D and OEM projects

But some evidence suggests that it is possible, as administration of the mitochondrial uncoupler 2,4-dinitrophenol was shown to extend the lifespan of mice in one study (Miller et al., 2024)