What are garlic's health benefits?

Garlic has several notable health benefits, particularly for cardiovascular health. According to Andrew Huberman, garlic contains a compound called allicin, which can help reduce TMAO (Trimethylamine N-oxide) levels. TMAO is a compound that, when elevated, is associated with cardiovascular issues such as arterial stiffness. By taking 600 milligrams of garlic extract, one can offset the increase in TMAO caused by certain supplements like L-carnitine and even alpha-GPC 1 2. Additionally, garlic may have positive effects on cardiovascular tone and blood flow, which could contribute to improved heart health 3.

While garlic supplements are an effective way to incorporate these benefits, consuming raw garlic is also beneficial. Garlic's cardiovascular benefits are among the most studied, making it a popular natural remedy for maintaining heart health and reducing cholesterol levels in some cases 3.