Nourish your immune system with the help of Swanson Olive Leaf Extract. A unique compound called oleuropein is in the leaf of the plant, which works naturally to support the body's defenses. Our convenient capsules supply 500 mg of olive leaf extract, standardized to 15% oleuropein content for guaranteed potency.
Learn what other customers say about this product
Brain Energy Supplement Participant in the Amazon Services LLC Associates Program,
an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com, Endless.com,
MYHABIT.com, SmallParts.com, or AmazonWireless.com. Amazon, the Amazon logo,
AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates.