| Powder: | Yes |
|---|---|
| Customized: | Customized |
| Certification: | USDA Organic/EU Organic/ISO/Kosher/Halal/FDA |
| Suitable for: | Adult |
| State: | Powder |
| Purity: | >99% |
| Samples: |
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| Customization: |
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Audited Supplier L-cysteine is a proteinogenic amino acid contributing to building protein and includes the element sulphur.
amino acids are important for a healthy and happy life without illnesses and diseases discover the TOP-SELLING Cysteine supplement, It can be synthesised in the human liver and is therefore not an essential amino acid.
L-cysteine is very soluble in water. When cooking the above foods, special care should be taken that they are not be kept in water for too long to avoid washing out the amino acid.
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Items |
Standards |
Results |
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Physical Analysis |
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|
Description |
White Powder | Complies |
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Assay |
99% | 99.3% |
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Mesh Size |
100 % pass 80 mesh | Complies |
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Ash |
≤ 5.0% | 2.85% |
| Loss on Drying | ≤ 5.0% | 2.85% |
| Chemical Analysis | ||
| Heavy Metal | ≤ 10.0 mg/kg | Complies |
| Pb | ≤ 2.0 mg/kg | Complies |
| As | ≤ 1.0 mg/kg | Complies |
| Hg | ≤ 0.1 mg/kg | Complies |
| Microbiological Analysis | ||
| Residue of Pesticide | Negative | Negative |
| Total Plate Count | ≤ 1000cfu/g | Complies |
| Yeast&Mold | ≤ 100cfu/g | Complies |
| E.coil | Negative | Negative |
| Salmonella | Negative | Negative |
1. L-Cysteine has an effective detoxification.
2. L-Cysteine can effectively prevent and treat radiation injury.
3. L-Cysteine can remove the skin melanin itself, change the nature of the skin itself, the skin becomes natural whitening. It is a kind of ideal natural whitening cosmetics.
4. L-Cysteine can improve the symptoms of inflammation and skin allergies.
5. L-Cysteine on horny skin disease is also effective hypertrophy.
6. L-Cysteine has a function to prevent biological aging.
L-Cysteine Mainly used in medicine, cosmetics, biochemical research and other aspects. Used in breads to promote the formation of gluten and promote fermentation, mold release, and prevent aging. Used in natural juices to prevent oxidation of vitamin C and prevent juice from turning brown. This product has detoxification effect and can be used for acrylonitrile poisoning and aromatic acid poisoning. The product also has the function of preventing radiation damage to the human body, and is also a medicine for treating bronchitis, especially as a phlegm medicine (mostly used in the form of acetyl L-cysteine methyl esterate. Cosmetics are mainly used for beauty water, Perm lotion, anti-sun skin cream.
| Recommended transportation selections | ||
| By Express | By Air Transportation | By Sea Transportation |
| Suitable for sample order or <50kg Fast: 3-10 days High shipping cost Door to door service |
Suitable for >50kg Fast: 3-7 days Lower than express cost Airport to airport service Professional broker needed |
Suitable for > 300kg Slow: 7-45 days Lowest cost Port to port service Professional broker needed |
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Audited Supplier 
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