Source Naturals Alpha GPC(Glycerylphosphorylcholine) 285mg capsules - 60 ea
Glycerylphosphorylcholine Supports Cognitive Function
Clinical research in humans and animals has demonstrated that GPC (L-alpha-glycerylphosphorylcholine) helps support higher brain function, mental acuity, and the release of human growth hormone. GPC is a precursor to the neurotransmitter acetylcholine and the membrane constituent phosphatidylcholine. Research suggests that it is more bioavailable than other forms of choline for the maintenance of learning and memory.
GPC Is Unique
No other nutritional compound comes close to GPC in its ability to boost critically important acetylcholine levels. Found in both the brain and the peripheral nervous system (including the nerve-muscle junctions), acetylcholine is a key nerve messenger molecule, or neurotransmitter. Aging brains are characterized by functional deficiencies in both acetylcholine and its cholinergic receptors. GPC is a highly bioavailable supplement that boosts acetylcholine levels to improve cognitive function. It is also a major choline reservoir, helping to protect the brain against damage from poor circulation and potentially toxic metabolites.
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gelatin (capsule), cellulose, magnesium stearate, and colloidal silicon dioxide.
2 capsules twice daily for the first 4 weeks, thereafter 1 capsule twice daily, or as recommended by your health care professional.
Do not use this product if you are pregnant or breastfeeding. Consult your health care professional before using this product if you are currently taking acetylcholinesterase inhibitors such as rivastigmine (Exelon) or Donepezil (Aricept) or if you experience side effects such as heartburn, nausea, insomnia or headache.
Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.