These include: Neurological symptoms : tingling or numbness in hands and feet (peripheral neuropathy), difficulty walking or balance problems, memory difficulties, or mood changes including depression Haematological signs : persistent fatigue, weakness, pale or jaundiced skin, or shortness of breath Glossitis : a sore, red, smooth tongue Cognitive symptoms : difficulty concentrating, confusion, or "brain fog" Seek urgent medical attention if you experience rapidly worsening neurological symptoms, significant difficulty walking, severe paraesthesia, or marked cognitive decline, as these may require immediate assessment
Silence doesn't help anyone
& Cho, M
A brief stinging or burning sensation at the injection site is a commonly reported experience with GHK-Cu
Chiu SL, Chen CM, Cline HT
Vitamin B12 is important for proper digestion, and a deficiency can lead to digestive issues such as diarrhoea, constipation, and loss of appetite