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Alpha GPC is the most bioavailable form of Choline currently available. Choline is a water soluble nutrient which acts as a precursor to the neurotransmitter acetylcholine.
Acetylcholine plays an important role in many cognitive processes including memory, intelligence, and mood. Alpha GPC is generally regarded as the most potent form of Choline due to it's ability to rapidly pass the blood brain barrier.
A conservative dosage estimate when taking Alpha GPC as a general nootropic supplement is to take 1-2 300mg capsules in the morning. This dosage can be repeated in the afternoon if necessary.
While there is no real consensus on an optimal dose, and no health organizations have provided any dosage guidelines it is generally not recommended to exceed a dosage of 1200 mg per day.
When used at moderate doses of less than 1200 mg per day, and less than 600 mg taken at any one time Alpha GPC is extremely well tolerated and rarely are adverse side effects present. Some people have reported minor side effects including heartburn, insomnia, and dizziness. Consult your physician before taking this product
* These reviews are the experiences of the individual customers that submitted them, results may differ from person to person.