Asthma or chronic lung disease (rare bronchospasm has been reported with some forms of glutathione)
Sci (New York NY)
In metabolic and nutritional regulation, the GH/IGF-1 system responds dynamically to nutrient status and metabolic signals
Maximum benefits are usually achieved within 1-2 months with consistent injections
Additionally, Acetyl L- Carnitine possesses neuroprotective properties that help maintain cognitive function during and after prolonged exercise
Common side effects include: Injection site reactions mild pain, redness, swelling, or bruising at the injection site, typically resolving within a few days Headache usually transient and manageable with standard analgesia Nausea or dizziness particularly in the initial treatment phase Skin reactions including itching, mild rash, or acneiform eruptions Temporary urine discolouration red or orange urine is harmless and expected Diarrhoea or flushing usually mild and self-limiting In patients with severe megaloblastic anaemia, low potassium levels (hypokalaemia) may occur during initial intensive treatment, but this is uncommon in routine maintenance therapy