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Description
GHK-Cu Nasal Spray 50mg (625mcg/spray)

Cellular communication

It is often used when there is a need for quick replenishment of Vitamin B12 levels, especially in individuals who have difficulty absorbing this nutrient through their diet or oral supplements
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Copper peptides (GHK-Cu), also known as Cu peptides, are a natural tripeptide present in human plasma, saliva, and urine, extensively studied by medical researchers for almost four decades.

Its an easier, indirect measurement, but the wobbliness could be due to something else
