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Food Grade Sweetener D-Mannose Powder
Product Description
D-Mannose is a type of monosaccharide with a structure similar to glucose. It naturally occurs in fruits such as cranberries, apples, and peaches, as well as in birch sap. The human liver cannot metabolize it into glucose, and its regulation does not depend on insulin. After ingestion, most of it is excreted through the kidneys via urine, without significantly affecting blood glucose levels. It has high safety and is suitable for short-term consumption by most people.
| Item | Specification |
| Physical & Chemical Control | |
| Appearance | White or almost powder |
| Clarity | Clear |
| Assay | ≥99.0% |
| Melting Point | 126--136℃ |
| Specific Optical Rotation | +13.7 。~+14.7。 |
| Chloride | ≤0.005% |
| Sulfate | ≤0.01% |
| Loss on Drying | ≤0.5% |
| Residue on Ignition | ≤0.1% |
| Heavy Metals | |
| Heavy Metals | NMT10ppm |
| Lead(Pb) | NMT3.0ppm |
| Arsenic (As) | NMT3.0ppm |
| Cadmium(Cd) | NMT1.0ppm |
| Mercury(Hg) | NMT0. 1ppm |
| Microbiology Control | |
| Total Plate Count | NMT1,000cfu/g |
| Total Yeast & Mold | NMT100cfu/g |
| E.coli | Negative |
| Salmonella | Negative |
| Staphylococcus aureus | Negative |
| General Status | |
| Solubility | Conforms |
| Contaminants | Conforms |
| Pesticides | Conforms |
| GMO Status | Non-GMO |
| Allergen Status | Allergen Free |
Product Function
1.Maintaining urinary system healt
D-Mannose can bind to the adhesion factors on the surface of pathogenic bacteria (e.g., E. coli) in the urethra, preventing the bacteria from adhering to the urethral mucosa. This promotes the excretion of bacteria through urine and reduces the risk of urinary system discomfort.
2. No impact on blood glucose stability
The human body has a low absorption and utilization rate of D-Mannose. Most of it is not metabolized by the liver and does not require insulin for regulation. Ingestion will not cause a significant increase in blood glucose, making it suitable for people who need to control their blood glucose.
3. Assisting in improving skin condition
D-Mannose can penetrate the skin's stratum corneum and combine with proteins in keratinocytes to form a moisturizing film, reducing water loss. At the same time, it can provide nutrients for beneficial skin bacteria, helping to maintain the balance of the skin's microecology.
4.Mildly regulating intestinal function
Part of the unabsorbed D-Mannose can enter the intestines, promote intestinal peristalsis, and inhibit the excessive reproduction of harmful intestinal bacteria, thereby playing a certain auxiliary role in intestinal health.

Product Application
1.Healthcare product field
D-Mannose is often made into capsule, tablet, or powdered dietary supplements, focusing on the function of "urinary system care" for daily consumption by people prone to urinary system problems. It is also compounded with ingredients such as cranberry extract and vitamin C to enhance health benefits.
2. Food field
As a low-glycemic sweetener, D-Mannose is added to sugar-free beverages, baked goods (e.g., sugar-free biscuits, bread), meal replacement products, and infant complementary foods. It provides a mild sweetness while avoiding significant fluctuations in blood glucose.
3.Cosmetics field
It is widely used in moisturizing skin care products, such as moisturizing lotions, creams, and serums, leveraging its moisturizing properties to enhance the skin's hydration ability of the products. It is also used in skin care products for sensitive skin to help soothe dry and uncomfortable skin.
4.Pharmaceutical field
D-Mannose is added as an auxiliary ingredient in some auxiliary therapeutic drugs for the urinary system to help enhance the drugs' inhibitory effect on pathogenic bacteria. It can also be used in the preparation of specially medical-purpose formula foods for diabetics or people with abnormal blood glucose levels.
Shipping & Packaging

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