| Item of Analysis | Specification | Results |
| Assay | NLT 98% | 99.1% |
| Appearance | White crystal powder | Conforms |
| Odor | Sweet and sour taste | Conforms |
| Particle Size | NLT 95% pass 80 mesh | Conforms |
| Impurities | No visible impurities | Conforms |
| Residue on ignition | NMT 2.0% | 0.13% |
| Loss on Drying | NMT2.0% | 0.45% |
- We hereby declare that, to the best of our knowledge, this product does not contain and was not manufactured with any of the following substances:
- Parabens
- Phthalates
- Volatile Organic Compounds (VOC)
- Solvents and Residual Solvents
We hereby declare that, to the best of our knowledge, this product is gluten-free and was not manufactured with any ingredients containing gluten.
N-Acetylneuraminic Acid, also konwn as Sialic Aicd, is a key component of important amino sugars that mediate cellular communication. Sialic acid is a naturally-occuring building block foe compounds such as glycoproteins and gangliosides.
We hereby confirm that, to the best of our knowledge, this product is free of BSE/TSE.
We hereby declare that, to the best of our knowledge, this product has not been tested on animals.
We hereby confirm that this product has been certified to Kosher standards.
We hereby confirm that this product has been certified to Vegan standards.
| Component | Present in the product |
| Peanuts (and/or derivatives,) e.g., protein oil | No |
| Tree Nuts (and/or derivatives) | No |
| Seeds (Mustard, Sesame) (and/or derivatives) | No |
| Wheat, Barley, Rye, Oats, Spelt, Kamut or their hybrids | No |
| Gluten | No |
| Soybeans (and/or derivatives) | No |
| Dairy (including lactose) or Eggs | No |
| Fish or their products | No |
| Shellfish or their products | No |
| Celery (and/or derivatives) | No |
| Lupin (and/or derivatives) | No |
| Sulphites (and derivatives) (added or > 10 ppm) | No |
| Total Heavy Metals | NMT 10 ppm | Conforms |
| Lead (Pb) | NMT 0.8 ppm | Conforms |
| Arsenic (As) | NMT 0.4 ppm | Conforms |
| Cadmium (Cd) | NMT 1 ppm | Conforms |
| Mercury (Hg) | NMT 0.2 ppm | Conforms |
| SO42-(2% Solution) | NMT0.05% | 0.02% |
| Aflatoxin B1 | NMT5.0μg/kg | Conforms |
| PH | 1.8~2.3 | 2.05 |
| Identification | Identical to R.S. sample | HPTLC | Identical |
| Sennoside | ≥5.0~22.0% | HPLC | Qualified |
| Loss on Drying | 5.0% Max. | Eur.Ph.7.0 [2.5.12] | Qualified |
| Total Ash | 5.0% Max. | Eur.Ph.7.0 [2.4.16] | Qualified |
| Sieve | 95% pass 80 mesh | USP36<786> | Conform |
| Bulk Density | 40~60 g/100ml | Eur.Ph.7.0 [2.9.34] | 54 g/100ml |
| Solvents Residue | Meet Eur.Ph.7.0 <5.4> | Eur.Ph.7.0 <2.4.24> | Qualified |
| Pesticides Residue | Meet USP Requirements | USP36 <561> | Qualified |
| Total Bilburden | NMT 1000 cfu/g | Conforms |
| Yeast & Mold | NMT 1000cfu/g | Conforms |
| E. Coli. | NMT60MPN/100g | Conforms |
| Salmonella | Negative | Conforms |
| Staphylococcus aureus | Negative | Conforms |
| Pseudomona aeruginosa | Negative | Conforms |
We hereby declare that, to the best of our knowledge, this product was not produced from or with GMO plant material.
- In food and supplement
- -Sialic acid is the predominant component found in the brain ,it is proved to be the key material in memory and learning function.
- -Sialic acid is one of the nutritional component of human milk, it improves brain development of infants.
- -As one of the eight essential glyconutrients for huamn body, it widely exists in the cell membrane and neuron. It can enhance the body immunity.
- In cosmetic
- -Anti-aging: Sialic acid is a natural MMP-1 inhibitor. By reducing the expression of MMP-1 and its activity. Sialic acid could enable the aged disease cells back to normal status, and maintain the cell stability, greatly reduce the speed of cekk recession. And prolong the lifespan of skin cells so as ti achieve the effect of anti-aging. Therefore, long-term using skincare products containong sialic acid could effectively delay skin aging and promote skin regeneration.
- -Whitening:Sialic acid can effectively inhibit tyrosine hydroxylase and dopa hudroxylase activity, preventing melanin basically.