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B12 reduces circulating levels of homocysteine, a compound linked to increased risk of heart attack and stroke
Start with GHK-Cu alone, assess your response for at least 8 weeks, and consider adding complementary treatments afterwards
Morning grogginess: most research write-ups describe shifting the dose earlier in the evening before lowering the dose itself
I feel safe and comfortable
Topical cosmetic use appears to be well tolerated for most individuals, though long-term systemic applications have not been fully studied
Practical neurology
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