 Chiolic Aged Garlic Extract is considered by many to be the goat of garlic, the greatest garlic supplement of all time. For over 50 years, Chiolic Aged Garlic Extract has been the trusted choice for millions for safe, effective cardiovascular and immune support. Aged Garlic Extract's effectiveness is well documented in over 900 published scientific papers and studies. Chiolic Aged Garlic Extract is created by aging organically grown garlic for up to 20 months.