Memory is the brain's natural ability to store and recall information for daily use. Forgetfulness once in a while is normal and it occurs in healthy individuals. Huperzine A, Panax ginseng and phosphatidylserine are a few supplements that research has shown to improve memory.
Panax Ginseng
Panax ginseng supplements, also known as Asian ginseng, are derived from the ginseng root. Studies from the University of Maryland Medical Center (UMMC) claim that ginseng contains naturally occurring properties called ginsenosides that promote memory performance. Studies report that ginseng supplements promote an increase in mental ability including memory. Individuals taking ginseng have reported feeling more alert, according to the UMMC. Study results showed a significant improvement in certain mental areas such as mental arithmetic, concentration and memory. Ginseng supplements are available as a dried root, liquid extract or capsule form, according to the UMMC.
Huperzine A
Huperzine A originates in China and is a naturally occurring alkaloid from the plant Huperzia serrata. According to the iHerb database, huperzine is considered a brain booster because it has memory enhancement and mental function properties in individuals without any cognitive diseases. PubMed reported a double-blind controlled study that involved 50 patients who were given huperzine orally and then administered mental tests. According to the results of the PubMed study, the majority of the patients showed significant improvements in memory and other cognitive functions. Huperzine supplementation showed no side effects, and researchers believe it is a promising drug for Alzheimer's disease because of its ability to promote memory. Huperzine A is available in a capsule form and its recommended dosage is 100 to 200 micrograms twice daily to improve memory, according to iHerb.
Phosphatidylserine
Phosphatidylserine, or PS, is an essential fatty acid that is manufactured by the brain and necessary for healthy memory. PS levels decline as age increases, and deficiency is associated with cognitive impairment such as Alzheimer's disease and Parkinson's, according to Natural News. Several studies highlighted by Natural News suggest that PS supplements may increase brain chemical activity and support memory by reversing age-related memory impairment. PS supplementation of 300 mg daily were reported to significantly improve memory, and another study noted that 400 mg led to neurological improvements in patients suffering with Alzheimer's. Research from Natural News reports that PS works by generating new cell connections in all parts of the brain that can improve or even reverse symptoms of memory impairment. PS dosage and supplementation should be determined by consulting with a health care professional first, but researchers from Natural News suggest that 300 mg daily is effective and does not appear to have any side effects.
