Like hyaluronic acid fillers, fat may be grafted from another body area and injected in the tear troughs to treat dark circles. Fat injections (or fat transfer) are typically recommended for correction of dark circles caused by thinning under eye skin or fat and tissue loss in the under eyes or upper cheeks.
Unlike hyaluronic acid fillers, fat injection results may be permanent, however results are not guaranteed, as fat cells don't always survive the fat transfer process.
