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BV certificated factory supply hot sale high purity Melatonin

1 Gram (Min. Order)
US $1-200 / Kilogram (FOB Price)
Place of Origin: CN;SHA
Part: Shell
Grade: Medical food and cosmetic grade
Form: Powder
Brand Name: Changtai
Packaging: Bottle;Drum;Vacuum Packed

Verified Supplier - Yanan Changtai Pharmaceutical Co., Ltd.

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19.2% Response Rate

Private label oem bulk capsules melatonin

300000 Units (Min. Order)
US $0.01-100 / Unit (FOB Price)
Place of Origin: CN
Model Number: can
Function: Providing Energy
Brand Name: OEM
Dosage Form: Powder
Type: Protein

Verified Supplier - PAG Pharmatech Co., Ltd. SZ

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $31,000
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US $31,000 Trade Assurance Limit
56.1% Response Rate

Melatonin,Melatonin powder,Natural Melatonin

0 Kilograms (Min. Order)
US $1-30 / Kilogram (FOB Price)
Place of Origin: CN
Function: Improve Memory or Sleep
Dosage Form: Powder
Brand Name: nutragreenlife
Model Number: NGFNI007
Type: Melatonin

Verified Supplier - Xian Nutragreenlife Biotechnology Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $13,000
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US $13,000 Trade Assurance Limit
83.0% Response Rate

Manufacturer Supply Top Quality Melatonin

1 Kilogram (Min. Order)
US $120-150 / Kilogram (FOB Price)
Place of Origin: CN;SHN
CAS No.: 73-31-4
Grade Standard: Medicine Grade
Brand Name: Sunrise
Type: Immune Function Agents
Purity: 99%

Verified Supplier - Qingdao Sunrise Trading Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $19,000
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US $19,000 Trade Assurance Limit

100% pure products of Melatonin 99%

1 Kilogram (Min. Order)
US $1-100 / Kilogram (FOB Price)
Place of Origin: CN;SHA
Function: Improve Memory or Sleep
Dosage Form: Powder
Brand Name: REBECCA
Model Number: REB0049
Type: white powder

Verified Supplier - Shaanxi Rebecca Bio-Tech Co., Ltd.

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54.7% Response Rate

Melatonine

1 Kilogram (Min. Order)
US $1-1000 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: Melatonine
Purity: 99
Type: Immune Function Agents,powder
Grade Standard: Medicine Grade
color: white

Verified Supplier - Shaanxi Sciphar Hi-Tech Industry Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $31,000
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US $31,000 Trade Assurance Limit
84.1% Response Rate

Melatonine

1 Kilogram (Min. Order)
US $1-1000 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: Acetamide
Purity: 99%
Type: Antibiotic and Antimicrobial Agents,Immune Function Agents
Grade Standard: Medicine Grade,medicine grade
appearance: White crystalline fine powder
Tags: Melatonine

Verified Supplier - Hangzhou Royall Import & Export Co., Ltd.

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High purity melatonin

1 Kilogram (Min. Order)
US $1-1000 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: 73-31-4
Purity: 99%
Type: Immune Function Agents
Grade Standard: Food Grade
color: white powder

Verified Supplier - Xi'an Lyphar Biotech Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $17,000
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US $17,000 Trade Assurance Limit
90.0% Response Rate

melatonin//N-ACETYLSEROTONIN//serotonin//tryptophan//ramelteon

1 Kilogram (Min. Order)
US $1-1000 / Gram (FOB Price)
MF: C13H16N2O2
Other Names: melatonin//N-ACETYLSEROTONIN//serotonin//tryptophan//ramelteon
Purity: 99%
Type: Vitamins, Amino Acids and Coenzymes,Central Nervous System Agents
Grade Standard: Tech Grade
Place of Origin: CN;HUB

Verified Supplier - Wuhan Hengheda Pharm Co., Ltd.

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61.4% Response Rate

Melatonin (99%)

1 Kilogram (Min. Order)
US $200-210 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: N-Acetyl-5-Methoxytryptamine
Purity: 99%
Type: Electrolyte Balance and Dialysis Agents,Immune Function Agents,Central Nervous System Agents
Grade Standard: Food Grade,Medicine Grade
color: white

Verified Supplier - Shaanxi Sciphar Hi-Tech Industry Co., Ltd.

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81.1% Response Rate

Adult Pectin Gummy health supplement Melatonin/inulin/vitamin c/multivitamin/calcium candy

600 Kilograms (Min. Order)
US $2-4 / Unit (FOB Price)
Function: Immune & Anti-Fatigue
Dosage Form: Gelling Agent
Type: Vitamins
Place of Origin: CN;GUA
Brand Name: Sciene Care
Model Number: Pectin gummy

Verified Supplier - Guangdong Yichao Biological Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $25,000
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US $25,000 Trade Assurance Limit
59.1% Response Rate

Melatonine

1 Kilogram (Min. Order)
US $1-1000 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: Melatonin
Purity: 99%
Type: Auxiliaries and Other Medicinal Chemicals
Grade Standard: Cosmetic Grade,Medicine Grade
Place of Origin: CN;SHA

Verified Supplier - Xian Aladdin Biological Technology Co., Ltd.

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Alibaba china gold supplier top quality melatonin sleep / melatonin powder / melatonin

1 Kilogram (Min. Order)
US $1-1000 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: N-Acetyl-5-Methoxytryptamine
Purity: 99%
Type: Central Nervous System Agents
Grade Standard: Cosmetic Grade,Feed Grade,Food Grade,Medicine Grade
Usage: Animal Pharmaceuticals

Verified Supplier - Shaanxi NHK Technology Co., Ltd.

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81.9% Response Rate

Attractive and reasonable price Melatonine 73-31-4 immediately delivery!!!

1 Kilogram (Min. Order)
US $1-99 / Gram (FOB Price)
MF: Melatonine 73-31-4 immediately delivery!!!
Other Names: Melatonine 73-31-4 immediately delivery!!!
Purity: Melatonine 73-31-4 immediately delivery!!!
Type: Auxiliaries and Other Medicinal Chemicals
Grade Standard: Food Grade,Medicine Grade
Place of Origin: CN;SHA

Verified Supplier - Xi'an Leader Biochemical Engineering Co., Ltd.

China (Mainland) Contact Details
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US $2,000 Trade Assurance Limit

Nutritional Supplement Melatonin (CAS NO.:73-31-4)

0.1 Kilograms (Min. Order)
US $112.26-185.08 / Kilogram (FOB Price)
Function: Delay aging
Dosage Form: Powder
Type: Sports Supplements
Place of Origin: CN;SHA
Brand Name: FH
Model Number: FHN019

Verified Supplier - Shaanxi Fuheng (FH) Biotechnology Co., Ltd.

China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $16,000
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China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
78.8% Response Rate

Manufacturer Supply Best Quality Melatonin/Pure Melatonin Powder

1 Kilogram (Min. Order)
US $1-100 / Kilogram (FOB Price)
Function: Improve Memory or Sleep
Dosage Form: Powder
Type: Healthcare Supplement
Place of Origin: CN;SHA
Brand Name: XIAOCAO
Model Number: AAAAA

Verified Supplier - Xi'an Xiaocao Botanical Development Co., Ltd.

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US $14,000 Trade Assurance Limit
85.7% Response Rate

High quality Melatonin, melatonin tablets, melatonin 3mg

1 Kilogram (Min. Order)
US $100-150 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: 5-METHOXY-N-ACETYLTRYPTAMINE
Purity: Min 99%
Type: Immune Function Agents
Grade Standard: Food Grade,Medicine Grade
Package: 1KG/Aluminium foil bag, 5 bags in a carton

Verified Supplier - Wuxi Accobio Biotech Inc.

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US $4,000 Trade Assurance Limit
91.2% Response Rate

Melatonin(99% min) (Cas no.:73-31-4)

1 Gram (Min. Order)
Purity: 99% min
Type: Anesthetic Agents,Anti-Allergic Agents,Antibiotic and Antimicrobial Agents,Antidote,Antineoplastic Agents,Antiparasitic Agents,Antipyretic Analgesics and NSAIDs,Blood System Agents,Cardiovascular Agents,Disinfectant and Preservatives,Electrolyte Balance and Dialysis Agents,Gastrointestinal Agents,Endocrine System Agents,Immune Function Agents,Respiratory System Agents,Urinary System Agents,Vitamins, Amino Acids and Coenzymes,Central Nervous System Agents,Auxiliaries and Other Medicinal Chemicals
Grade Standard: Cosmetic Grade,Medicine Grade,Tech Grade
CAS No.: 73-31-4
Brand Name: Natural field
EINECS No.: 279-151-1

Verified Supplier - Xi'an Natural Field Bio-Technique Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $27,000
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US $27,000 Trade Assurance Limit
62.3% Response Rate

Melatonin for improve sleeping

1 Kilogram (Min. Order)
US $1-999 / Kilogram (FOB Price)
Function: Improve Memory or Sleep
Dosage Form: Powder
Place of Origin: CN;HEN
Brand Name: sigma
Model Number: sigma
appearance: white powder

Verified Supplier - Zhengzhou Sigma Chemical Co., Ltd.

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US $17,000 Trade Assurance Limit
50.0% Response Rate

Factory High Quality Melatonin

1 Kilogram (Min. Order)
US $180-270 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: Melatonin
Purity: 99%
Type: Endocrine System Agents,Auxiliaries and Other Medicinal Chemicals
Grade Standard: Medicine Grade,Melatonin
Melatonin price: $1-100/kg

Verified Supplier - Shangqiu Kangmeida Bio-Technology Co., Ltd.

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83.4% Response Rate

High quality bulk melatonin.melatonin sleep.melatonin powder manufacturer

1 Kilogram (Min. Order)
US $110-128 / Kilogram (FOB Price)
Function: Stimulate Insulin Secretion
Dosage Form: Powder
Type: Protein
Place of Origin: CN;SHA
Brand Name: Rongsheng
Model Number: 99.5%

Verified Supplier - Xi'an Rongsheng Biotechnology Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $16,000
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China (Mainland) Contact Details
US $16,000 Trade Assurance Limit
93.4% Response Rate

Melatonin

1 Kilogram (Min. Order)
US $1-100 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: N-acetyl-5-methoxytryptamine
Purity: 99%
Type: Vitamins, Amino Acids and Coenzymes,Auxiliaries and Other Medicinal Chemicals
Grade Standard: Medicine Grade
Place of Origin: CN;ANH

Verified Supplier - Hefei Qixing Electronic Co., Ltd.

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100% pure products of Melatonin 99%

1 Kilogram (Min. Order)
US $1-500 / Kilogram (FOB Price)
Purity: 99%
Type: Endocrine System Agents,Vitamins, Amino Acids and Coenzymes,Melatonin
Grade Standard: Medicine Grade
Usage: Animal Pharmaceuticals
Appearance: white powder
Place of Origin: CN;SHA

Verified Supplier - Xi'an Wison Biological Technology Co., Ltd.

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85.7% Response Rate

Sleep Promoting Nutrition Melatonin(CAS No.:73-31-4)

1 Kilogram (Min. Order)
US $30-60 / Kilogram (FOB Price)
MF: 13N2H16O2
Purity: 99% Min
Type: Immune Function Agents,Vitamins, Amino Acids and Coenzymes
Grade Standard: Medicine Grade
Usage: Animal Pharmaceuticals
Appearance: White Crystal powder

Verified Supplier - Shaanxi Fuheng (FH) Biotechnology Co., Ltd.

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80.6% Response Rate

Melatonin 73-31-4 used to treat jet lag and insomnia

1 Kilogram (Min. Order)
US $1-999 / Gram (FOB Price)
MF: C13H16N2O2
Other Names: Melatonine
Purity: 99%
Type: Central Nervous System Agents,Auxiliaries and Other Medicinal Chemicals
Grade Standard: Food Grade,Medicine Grade
Appearance: White or off-white crystalline powder
Tags: Melatonin | 73-31-4

Verified Supplier - Shanghai Soyoung Biotechnology Inc.

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39.0% Response Rate

Melatonin

1 Kilogram (Min. Order)
US $40-150 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: Melatonin
Purity: 99%
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Food Grade,Medicine Grade
color: white powder or cystline

Verified Supplier - Xian Shunyi Bio-Chemical Technology Co., Ltd.

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86.3% Response Rate

Melatonin,Melatonin powder,Natural Melatonin

1 Kilogram (Min. Order)
MF: C13H16N2O2
Other Names: Melatonine
Purity: 99%
Type: Immune Function Agents
Grade Standard: Medicine Grade
Appearance: A White or pale-white crystalline powder

Verified Supplier - Sinoway Industrial Co., Ltd.

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99% Purity High Quality Melatonin

1 Kilogram (Min. Order)
US $100-150 / Metric Ton (FOB Price)
MF: C13H16N2O2
Other Names: Melatonin
Purity: 99%
Grade Standard: Medicine Grade
usage: Improve Memory or Sleep
appearance: White or pale-white crystalline powder

Verified Supplier - Hubei Ocean Biotech Co., Ltd.

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74.2% Response Rate

Improving Sleep capsules / Sleep Formula Melatonin 73-31-4

100 Kilograms (Min. Order)
US $1-2 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: N-Acetyl-5-Methoxytryptamine
Purity: 99.5%
Type: Improving Sleep capsules
Grade Standard: Cosmetic Grade,Medicine Grade
Place of Origin: CN

Verified Supplier - Shaanxi TOP Pharm Chemical Co., Ltd.

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73-31-4 melatonin

1 Kilogram (Min. Order)
US $100-140 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: 73-31-4 melatonin
Purity: 99%
Type: Immune Function Agents
Grade Standard: Food Grade,Medicine Grade
Usage: Animal Pharmaceuticals

Verified Supplier - Hangzhou Eastbiopharm Co., Ltd.

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Provide high quality Melatonin 73-31-4 stock

1 Gram (Min. Order)
US $30-50 / Gram (FOB Price)
MF: C13H16N2O2
Other Names: Melatonin
Purity: 99%
Type: Anesthetic Agents,Anti-Allergic Agents,Urinary System Agents
Grade Standard: Medicine Grade
Place of Origin: CN;SHN

Verified Supplier - Haihang Industry (Jinan) Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $17,000
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China (Mainland) Contact Details
US $17,000 Trade Assurance Limit
48.1% Response Rate

Pure Melatonin from manufacture,EP2012 standard

1 Kilogram (Min. Order)
US $200-300 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: melatonin
Purity: 99%
Type: Central Nervous System Agents
Grade Standard: Medicine Grade
Usage: Animal Pharmaceuticals

Verified Supplier - Shaanxi Pioneer Biotech Co., Ltd.

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72.3% Response Rate

Melatonin/melatonin 99%

1 Kilogram (Min. Order)
US $0.1-10 / Kilogram (FOB Price)
MF: C13N2H16O2
Other Names: melanocyte
Purity: 99%
Type: Vitamins, Amino Acids and Coenzymes,Central Nervous System Agents,Auxiliaries and Other Medicinal Chemicals
Grade Standard: Food Grade,Medicine Grade
Place of Origin: CN;SHA

Verified Supplier - Xi'an Yuensun Biological Technology Co., Ltd.

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  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $20,000
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China (Mainland) Contact Details
US $20,000 Trade Assurance Limit
86.9% Response Rate

melatonin manufacture,Melatonin Powder,melatonin 73-31-4

1 Kilogram (Min. Order)
MF: C13H16N2O2
Other Names: Melatonine
Purity: 99%
Type: Immune Function Agents
Grade Standard: Medicine Grade
Appearance: White powder

Verified Supplier - Shaanxi Orient Industrial Co., Ltd.

China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $8,000
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US $8,000 Trade Assurance Limit
50.0% Response Rate

N- acetyl-5-methoxytryptamine Melatonin 98% Purity 73-31-4 Wecome Inquiries

1 Kilogram (Min. Order)
US $135-160 / Kilogram (FOB Price)
MF: 13N2H16O2
Other Names: N- acetyl-5-methoxytryptamine
Purity: 98%
Grade Standard: Cosmetic Grade,Medicine Grade
Appearance: White powder
Place of Origin: CN;SHA

Verified Supplier - Xian Kono Chem Co., Ltd.

China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $2,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $2,000 Trade Assurance Limit
94.1% Response Rate

99% purity High quality Melatonin

1 Kilogram (Min. Order)
US $100-130 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: Melatonine
Purity: 99.5%
Type: Immune Function Agents
Grade Standard: Food Grade,Medicine Grade
Place of Origin: CN;SHN

Verified Supplier - Qingdao ZK Biotechnology Co., Ltd.

China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $11,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $11,000 Trade Assurance Limit

Melatonin powder melatonin 3mg

100 Grams (Min. Order)
US $100-110 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: Melatonine
Purity: 99%
Type: Anesthetic Agents,Anti-Allergic Agents,Antibiotic and Antimicrobial Agents,Antidote,Antineoplastic Agents,Antiparasitic Agents,Antipyretic Analgesics and NSAIDs,Blood System Agents,Cardiovascular Agents,Disinfectant and Preservatives,Electrolyte Balance and Dialysis Agents,Gastrointestinal Agents,Endocrine System Agents,Immune Function Agents,Respiratory System Agents,Urinary System Agents,Central Nervous System Agents,Auxiliaries and Other Medicinal Chemicals
Grade Standard: Cosmetic Grade,Food Grade,Medicine Grade
Usage: Animal Pharmaceuticals

Verified Supplier - Xian Sonwu Biotech Co., Ltd.

China (Mainland) Contact Details
  • Ensures on-time shipment and pre-shipment product quality. Supplier's Trade Assurance Limit: US $7,000
  • Onsite Check: Onsite operations checked and legal existence confirmed
China (Mainland) Contact Details
US $7,000 Trade Assurance Limit
87.1% Response Rate

Melatonin in the form of powder/tablet/capsule

1 Kilogram (Min. Order)
US $1-999 / Kilogram (FOB Price)
Function: Improve Memory or Sleep
Dosage Form: Tablets
Type: Melatonin
Place of Origin: CN;BEI
Brand Name: Beijing Herbal Health Biotech
CAS No.: 73-31-4
Tags: Melatonin | Seaweeds | Hplc

Verified Supplier - Beijing Herbal Health Biotech Limited Liability Company

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Lyphar Provide High Quality Melatonin

1 Kilogram (Min. Order)
US $200-300 / Kilogram (FOB Price)
MF: C13H16N2O2
Other Names: N-Acetyl-5-methoxytryptamine
Purity: 98%99%
Type: Antibiotic and Antimicrobial Agents,Auxiliaries and Other Medicinal Chemicals,Immune Function Agents,Vitamins, Amino Acids and Coenzymes,Improve Sleep Quality & Anti-aging
Grade Standard: Cosmetic Grade,Medicine Grade
Appearance: White powder

Verified Supplier - Xi'an Lyphar Biotech Co., Ltd.

China (Mainland) Contact Details
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China (Mainland) Contact Details
88.8% Response Rate

Sleep Melatonin & Vit. B6 powder Capsule

300000 Pieces (Min. Order)
US $0.07-0.072 / Piece (FOB Price)
Function: Improve Memory or Sleep
Dosage Form: Capsules
Type: Dietary Fiber
Place of Origin: CN;SHN
Brand Name: None
Model Number: 2#Oblong

Verified Supplier - Weihai Baihe Biology Technological Co., Ltd.

China (Mainland) Contact Details
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China (Mainland) Contact Details

Melatonin,Melatonin powder,Natural Melatonin

1 Kilogram (Min. Order)
US $1-500 / Kilogram (FOB Price)
Purity: 99%
Type: Vitamins, Amino Acids and Coenzymes,Melatonine,Endocrine System Agents,Vitamins, Amino
Grade Standard: Cosmetic Grade,Medicine Grade
Usage: Animal Pharmaceuticals
Appearance: crystalline powder
Place of Origin: CN;SHX

Verified Supplier - Xian Wison Biological Technology Co., Ltd.

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Melatonine

10 Kilograms (Min. Order)
MF: C13H16N2O2
Other Names: Melatonin
Purity: <99.00%
Type: Immune Function Agents,Pharmaceutical intermediates
Grade Standard: Food Grade,Medicine Grade
Place of Origin: CN

Verified Supplier - Hangzhou Starshine Pharmaceutical Co., Ltd.

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