Acetyl-L-Carnitine

Acetyl-L-carnitine (ALCAR) is an acetylated form of the amino acid L-carnitine that crosses the blood-brain barrier. It supports mitochondrial energy production, cognitive function, and nerve health, and may benefit mood, memory and sperm motility.

• supports cellular energy production
• may improve memory and cognitive performance
• reduces symptoms of peripheral neuropathy
• may improve sperm quality and male fertility

Popular Manufacturers

Contraindications

• pregnancy or breastfeeding without medical supervision
• bipolar disorder (may trigger mood swings)
• seizure disorders
• hypothyroidism

Potential Side Effects

• nausea, vomiting, and stomach upset
• dry mouth or headache
• restlessness or agitation
• fishy body odor