Functional Enhanced Raw Materials
Your Professional Functional Enhanced Raw Materials Manufacturers
Tianjin Wanhui Biotechnology Co., Ltd. established in 2024, specializes in the production and development of cocoa butter, cocoa powder, whey protein, and food additives. Committed to strict quality control and attentive customer service, we focus on the production and development of cocoa butter products. We warmly welcome overseas customers to establish long-term partnerships.
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Citric Acid Monohydrate/ Anhydrous Citric Acid
Citric acid (abbreviated as CA, also known as citric acid) is an important
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Hot Sell Citric Acid Best Price CAS 77-92-9 Bulk Citric Acid Mono Monohydrate For Food Additives
Citric acid (abbreviated as CA, also known as citric acid) is an important
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Food Grade Citric Acid/ Citric Acid Monohydrate/ Anhydrous Citric Acid
Citric acid (abbreviated as CA, also known as citric acid) is an important
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Citric Acid/ Citric Acid Monohydrate/ Anhydrous Citric Acid
Citric acid (abbreviated as CA, also known as citric acid) is an important
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Factory Direct Price Of Disodium 5'-Ribonucleotide (I+G)
Disodium 5'-ribonucleotide is a potent and legally permitted flavor enhancer
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Food Flavor Powder Disodium 5'-Ribonucleotide I+G
Disodium 5'-ribonucleotide is a potent and legally permitted flavor enhancer
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Disodium 5'-Ribonucleotide Food Flavor Powder Premium I+G Flavoring Agents
Disodium 5'-ribonucleotide is a potent and legally permitted flavor enhancer
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Disodium 5'-Ribonucleotide I+G Food Additive
Disodium 5'-ribonucleotide is a potent and legally permitted flavor enhancer
Why Choose Us
Professional Certifications
We have obtained multiple international certifications, including SGS, HALAL, and KOSHER, as well as ISO 22000 Food Safety Management System certification, ensuring that our products meet global food safety and religious standards.
Advanced Equipment
We are equipped with advanced raw material pre-treatment, pressing, and refining equipment along with modern automated control systems to ensure precise and efficient production processes; thereby comprehensively improving product quality stability and production efficiency.
Professional Team
We have a technical R&D team composed of professionals in food science, chemical engineering, biotechnology, and other fields with extensive professional backgrounds and industry experience.
OEM and ODM Services
We are committed to providing high-quality OEM and ODM services by relying on strict quality control systems and attentive customer service to meet our customers' personalized needs.
Functional Enhanced Raw Materials
L-Carnitine

The benefits of L-Carnitine
Increased endurance
By facilitating fat metabolism, it allows athletes to train longer and delay fatigue. Studies have shown that L-carnitine supplementation can improve physical endurance by increasing fat oxidation during exercise.
Fast Recovery
L-Carnitine helps reduce muscle soreness and speed up post-exercise recovery. It also helps decrease markers of muscle stress, which promotes faster and more efficient recovery after intense training.
Improved Circulation
It helps improve blood circulation . Studies have shown that L-Carnitine can improve endothelial function and increase blood flow .
Fat Burning
By transporting fatty acids to the mitochondria, it helps burn body fat. This helps convert stored fat into energy, which can aid in weight loss .
Cell protection
It helps neutralize free radicals, thus reducing oxidative stress and protecting cells from damage.
Functions and Applications of L-Carnitine
Infant Nutrition
L-Carnitine can be added to baby formula to boost nutrition, fostering healthy growth.
Weight Loss
L-Carnitine burns excess body fat, converting it into energy, thus aiding weight management.
Athlete Support
It improves explosive strength and combats fatigue, enhancing athletic performance.
Age-related Supplementation
As we get older, L-Carnitine levels drop. Supplementing it helps maintain overall health.
Food sources of L-Carnitine
You can get small amounts of L-carnitine from your diet by eating meat and dairy products.
The best sources of L-carnitine are:
| Beef steak, cooked, 3 ounces | 42–122 Milligrams |
| Ground beef, cooked, 3 ounces | 65–74 Milligrams |
| Whole milk, 1 cup | 8 Milligrams |
| Codfish, cooked, 3 ounces | 3–5 Milligrams |
| Chicken breast, cooked, 3 ounces | 2–4 Milligrams |
| Ice cream, 1/2 cup | 3 Milligrams |
| Cheddar cheese, 2 ounces | 2 Milligrams |
| Whole wheat bread, 2 slices | 0.2 Milligram |
| Asparagus, cooked, 1/2 cup | 0.1 Milligram |
Specification of L-Carnitine
|
Items |
Specifications |
Test Results |
|
Appearance |
White Crystalline Powder |
White Crystalline Powder |
|
Identification |
IR & NMR spectrum |
IR & NMR spectrum |
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Assay (HPLC) |
98.0% min |
99.20% |
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L-Carnitine |
68.2±1.0% |
67.90% |
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L-Tartaric acid |
31.8±1.0% |
31.30% |
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Specific Rotation |
(-)9.5° ~ (-)11.0° |
(-)10.4° |
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PH |
3.0~4.5 |
3.5 |
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Loss On Drying |
0.5%max |
0.10% |
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Residue on ignition |
0.50% max |
0.20% |
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Heavy Metals (As Pb) |
10ppm max |
Complies |
|
Arsenic |
2ppm max |
Complies |
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Total Plate Count |
1000cfu/gm |
Complies |
|
Yeasts & Molds |
100cfu/gm |
Complies |
|
E.Coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
Glucosamine
Could Improve Bone Health
Having optimum levels of glucosamine can help to support healthy bone density. As we age we can lose bone density quickly, this is particularly a problem for post-menopausal women. A daily dose of this amino acid in a menopause supplement could help to prevent the progression of osteoporosis.
Reduced Joint Discomfort Pain
Glucosamine, alongside chondroitin (another compound found in our cartilage), has been shown to reduce joint discomfort in those suffering from osteoarthritis. Taking glucosamine supplements could be an alternative for those who react badly to the usual anti-inflammatory medicines.
Can Reduce Inflammation
Inflammation can cause havoc in our bodies, impacting our heart, contributing to diabetes, and to arthritis. Those who take the amino acid as a supplement have reported lower levels of inflammation.
Potential Antioxidant Effects
That glucosamine has antioxidant properties. Antioxidants help to protect the body and cells against oxidative stress and free radicals.

Application of Glucosamine
Health products
Sodium glucosamine sulfate is used to make capsules and tablets in health products, and can also be taken directly to repair joint diseases, protect joints, supplement joint synovial fluid, and deliver nutrients.
Cosmetics
Sodium glucosamine sulfate, as an additive in daily necessities, can optimize the skin and have antioxidant effects.
Agriculture
Sodium glucosamine sulfate can be used in agriculture for plant growth regulation and as a plant active agent.
Food additive
Sodium glucosamine sulfate is also used in the production of food additives and health foods, with various beneficial physiological effects such as absorbing free radicals, anti-aging, weight loss, and regulating endocrine function.
The Main Ingredient in Glucosamine
Glucosamine is a natural compound found in cartilage — the tough tissue that cushions joints. In supplement form, glucosamine is harvested from shells of shellfish or made in a lab. There are several forms of glucosamine, including glucosamine sulfate, glucosamine hydrochloride and N-acetyl glucosamine.
Specification of Glucosamine
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Product name |
N-Acetyl-D-Glucosamine |
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Test item(s) |
Limit |
Test result(s) |
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Appearance |
White powder |
Pass |
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Taste |
Characteristic |
Characteristic |
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Odor |
Characteristic |
Characteristic |
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Assay (On dry basis) |
98.0%~102.0% |
99.80% |
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Specific Rotation |
+39.0°~+43.0° |
41.2° |
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Chloride |
NMT 0. 1% |
<0.1% |
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PH |
6.0~8.0 |
6.5 |
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Loss on Drying |
NMT 3.0% |
<0.1% |
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Residue on Ignition |
NMT 0.5% |
0.04% |
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Heavy Metals |
NMT 10μg/g |
<10ppm |
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Arsenic(As) |
NMT 1Hg/g |
<1ppm |
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Melt point |
196ºC~205ºC |
Pass |
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Total Bacteria Count |
≤1000CFU/g |
Pass |
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Yeast & Mold |
≤1000CFU/g |
Pass |
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Salmonella |
Negative |
Negative |
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E.Coli |
Negative |
Negative |
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Staphylococcus Aureus |
Negative |
Negative |
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Conclusion |
Complies with standards. |
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Customized Product Manufacturing Process
Identify the basic material, formulation, dosage form, bulk quantity, and packing method.
We will send samples to buyers.
The consumer acknowledges that the sample is qualified and pays the deposit.
We arrange production.
After production, we will reconfirm the packaging with the buyer.
Arrange shipping.
Give the customer a copy of the bill of lading.
The customer makes the final payment.
The customer makes the final payment.
Customer feedback to our company, so we can make adjustments.
Packaging&Delivery



FAQ
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