l carnitine 3000 nutrakey Nutrakey, LIQ LCARN 3000, Green Apple 31 serving Nutrakey L-CARNITINE Liquid 3000 mg

In the United States alone, the economic burden of PD exceeded $52 billion in 2020, with caregivers losing an average of $19,000 in annual income due to reduced work hours or job loss (Chaudhuri et al., 2024)

Experiments showed that oral administration of the preparation significantly increased grip strength, muscle mass, and muscle fiber diameter in aged mice, effectively alleviating aging-related muscle atrophy, and providing a new direction for anti-aging research on sarcopenia

I have also read that low levels of potassium can cause cardiac symptoms so I hope GP tests potassium

Improves Focus and Mood Contributes to neurotransmitter production, enhancing concentration and mood stability

doi: 10.1038/nrm806