Garlic has many potential health benefits, including: 

Anti-inflammatory: Garlic contains diallyl disulfide, which can help with sore muscles and joints. 

Cardiovascular health: Garlic can help prevent heart disease, high blood pressure, and high cholesterol. It can also help lower blood lipids and improve fibrinolytic activity. 

Antioxidant: Garlic contains antioxidants that can help protect cells from damage caused by free radicals. This may help reduce the risk of chronic diseases like cancer, heart disease, and diabetes. 

Antibacterial: Garlic has antibacterial properties that can help clear up acne. 

Bone health: Garlic contains nutrients that can help increase bone density and strength. 

Immune system: Garlic can help boost the immune system. 

Arthritis: Garlic may help relieve arthritis symptoms. 

Skin health: Garlic's antibacterial properties can help clear up acne. 

Common cold: Garlic may help prevent or reduce symptoms of the common cold. 

Garlic contains a bioactive compound called allicin, which gives it a variety of therapeutic properties. You can rub garlic oil on sore muscles and joints, or rub raw garlic on pimples. However, garlic could cause a burning sensation on your skin.