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Call 911 or seek emergency medical care for chest pressure, sudden shortness of breath, fainting, new weakness on one side, facial drooping, sudden difficulty speaking, or other possible heart-attack or stroke symptoms
Glutathione synthesis occurs in two ATP-dependent steps catalyzed by the enzymes gamma-glutamylcysteine ligase (GCL, the rate-limiting step) and glutathione synthetase [2]
Refrigeration is mandatory after reconstitution
How GHK-Cu Works Copper Chelation The GHK tripeptide binds copper(II) ions with high affinity, forming the active GHK-Cu complex at tissue sites where copper is required for enzymatic repair
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