Pure Natural Griffonia Seed Extract 98% 5-Hydroxytryptophan Powder
Product Description
Specification of Griffonia Seed Extract 5-HTP
A study evaluated the safety and efficacy of a Griffonia seed extract and magnesium combination in two groups of children with motion sickness. The combination was comprised of 50 mg of G. simplicifolia and 200 mg of magnesium, intended as prophylactic therapy. The product was given by mouth twice a day for 90 days to the treatment group. The other group did not receive treatment for motion sickness. At the end of the study, the group treated with Griffonia showed a significantly lower (36%) prevalence of motion sickness, compared to the non-treatment group (73%). The results of the study indicate that the Griffonia plus magnesium combination could be a possible option for treating motion sickness (Esposito, et al., 2015).
| Product Name | Griffonia Seed Extract |
| Latin Name | Griffonia Simplicifolia |
| Appearance | White Powder |
| Specification | 98% |
| Active Ingredient | 5-HTP |
| Used Part | seed |
| MOQ | 0.1kg |
| Sample | Free Provide |
COA of Griffonia Seed Extract 5-HTP
| Item | Specification | Results | Method |
| Appearance | White to Off-white Powder | White Powder | Visual |
| Odor | Characteristic | Complies | Organoleptic |
| Taste | Characteristic | Complies | Organoleptic |
| Solubility | 10mg/ml | Complies | QB |
| Identification | IR | Complies | USP39 |
| Particle Size | 98% Pass 80 Mesh | Complies | CP2015 |
| Bulk Density | NLT 0.38g/ml | 0.44g/ml | USP39 |
| Tapped Density | NLT 0.58g/ml | 0.61g/ml | USP39 |
| Loss on Drying | NMT 0.5% | 0.16% | USP39 |
| Heavy Metals | NMT 10ppm | Complies | ICP-MS |
| Lead | NMT 0.5ppm | Complies | ICP-MS |
| Arsenic | NMT 0.5ppm | Complies | ICP-MS |
| Cadmium | NMT 0.1ppm | Complies | ICP-MS |
| Mercury | NMT 0.1ppm | Complies | ICP-MS |
| Residue on Ignition | NMT 0.5% | 0.12% | USP39 |
| PH | 4.5~6.5 | 5.54 | USP39 |
| Optical Rotation | -30.0 º～-35.0º | -33.6º | USP39 |
| Assay | NMT98.5% | 99.50% | HPLC |
| Total Impurities | NMT 0.3% | 0.17% | HPLC |
| Peak X | Negative | Complies | HPLC |
| Packing | Packed in paper-drums and two plastic-bags inside. N.W:25kgs .I.D.35×H51cm; | ||
| Storage | Keep in cool & dry place. Keep away from strong light and heat. | ||
| Shelf life | 24 months under the conditions above and in its original packaging. | ||
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