Alpha GPC (L-alpha-glycerylphosphorylcholine)
L-alpha-glycerylphosphorylcholine is the most effective form of choline. Compared to other forms of Choline, it is now commonly used in dietary supplements abroad.
Alpha GPC (L-alpha-glycerylphosphorylcholine)
L-alpha-glycerylphosphorylcholine is the most effective form of choline. Compared to other forms of Choline, it is now commonly used in dietary supplements abroad.
Alpha GPC is a natural physiological precursor to acetyl-choline, a neurotransmitter that is involved in memory and other cognitive functions. Alpha GPC is more bioavailable than other forms of choline and is known to cross the blood brain barrier. In the brain and other neural tissues, Alpha GPC becomes a constituent of cell membranes. Clinical studies have demonstrated that supplementation with Alpha GPC can increase the brain's synthesis of acetyl-choline. In this way, it helps to support normal cognitive function and mental acuity.
Currently, the Thai FDA has not approved its use in dietary supplements. This product is sold for food research purposes only.
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- Add into water phase. Avoid temperature above 60C.
- Avoid heat above 60C
- 0.00 - 0.00
- Soluble in Water, Soluble in glycols, Soluble in Ethanol
- -
| Test Name | Specification |
|---|---|
| Appearance | White powder, neutral odor, highly hygroscopic |
| Identification | TLC: standard solution and test solution name spot, RF |
| Specific Optical | -2.4 degree to -2.8 degree |
| Heavy metals (as Pb) | 10ppm Max |
| Sulfate (SO4) | 0.02% Max |
| Chloride (Cl) | 0.02% Max |
| Phosphate | 5ppm Max |
| pH | 4.5-7.0 |
| Related substance | Spot not bigger than standard solution spot |
| Residual solvent | 0.5% Max |
| Water Content | 2.0% Max |
| Assay (dried basis) | 98-102% |
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