The practical solution is separation: use vitamin C in the morning and GHK-Cu in the evening, or leave a meaningful gap between them
[8] Further signs that may be seen on physical examination are most commonly a diffusely enlarged (usually symmetric), nontender thyroid, lid lag, excessive lacrimation due to eye exposure from Graves' ophthalmopathy, arrhythmias of the heart, such as sinus tachycardia, atrial fibrillation, and premature ventricular contractions, and hypertension
Properly designed clinical trials with nerve conduction studies, quantitative sensory testing, and symptom assessments would evaluate BPC-157's potential for peripheral nerve disorders
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