Ingredients | Amount Per Serving |
---|---|
(GPC)
|
300 mg |
(PS)
|
100 mg |
Modified Cellulose Note: vegetarian capsule, Dicalcium Phosphate, Magnesium Stearate Note: vegetable source, Magnesium Silicate, Silicon Dioxide (Alt. Name: SiO2), Soy Lecithin
Below is general information about the effectiveness of the known ingredients contained in the product Natural Brain Enhancers. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
Below is general information about the safety of the known ingredients contained in the product Natural Brain Enhancers. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
POSSIBLY SAFE ...when used orally and appropriately. Alpha-GPC has been used with apparent safety at doses of 400 mg three times daily (1200 mg/day) for up to 6 months (12102,12176). ...when used intramuscularly and appropriately. Alpha-GPC has been administered intramuscularly with apparent safety at doses of 1000-1200 mg/day for 28 to 90 days (12100,12102).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
POSSIBLY SAFE ...when used orally and appropriately. Phosphatidylserine has been used with apparent safety at dose of up to 300 mg daily for up to 6 months (2255,2437,2438,2439,2440,2441,7118,15539,68855).
CHILDREN: POSSIBLY SAFE
when used orally and appropriately, short-term (7117).
Phosphatidylserine has been used with apparent safety in clinical research in doses of 200-300 mg daily for up to 4 months in children aged 4-18 years (7117,89498).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
Below is general information about the interactions of the known ingredients contained in the product Natural Brain Enhancers. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
Theoretically, alpha-GPC might decrease the effects of scopolamine.
Details
A small clinical study shows that alpha-GPC can partially counteract the attention and memory impairment effects caused by scopolamine given intramuscularly (12103). Whether alpha-GPC can decrease the beneficial anti-motion sickness effects of the scopolamine patch (Transderm Scop) is unclear.
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Theoretically, phosphatidylserine might decrease the effectiveness anticholinergic drugs.
Details
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Theoretically, phosphatidylserine might have additive effects with cholinergic drugs.
Details
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Below is general information about the adverse effects of the known ingredients contained in the product Natural Brain Enhancers. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
General
...Orally, alpha-GPC seems to be well tolerated.
Serious Adverse Effects (Rare):
Orally: Stroke.
Dermatologic ...Orally, some patients can experience skin rash (12102). Intramuscularly, alpha-GPC can cause erythema at the injection site (12101).
Gastrointestinal
...Orally, alpha-GPC has been rarely associated with diarrhea, heartburn, nausea, and vomiting (12102).
Intramuscularly, alpha-GPC has been rarely associated with diarrhea, heartburn, nausea, and vomiting (12102).
Neurologic/CNS
...Orally, alpha-GPC has been rarely associated with dizziness, excitation, headache, and insomnia (12102).
Alpha-GPC use for at least 2 months has also been associated with an elevated risk of stroke when compared with non-users or those who used alpha-GPC for less than 2 months (108883).
Intramuscularly, alpha-GPC has been rarely associated with confusion, excitation, fainting, headache, and insomnia (12102).
General
...Orally, phosphatidylserine is generally well tolerated.
Most Common Adverse Effects:
Orally: Flatulence, gastrointestinal upset, headache, insomnia, and nausea.
Gastrointestinal ...Orally, phosphatidylserine can cause gastrointestinal upset such as flatulence or nausea. Gastrointestinal upset can occur at doses of 200-300 mg/day (7116,7121,15539,68862,90711).
Neurologic/CNS ...Orally, phosphatidylserine can cause insomnia. Insomnia is more likely to occur with a higher dose of 600 mg (7121,68844). Headache has also been reported (90711).