Levodopa Price Total 100 manufacturers & suppliers found with 300 products
Audited Supplier
Manufacturer/Factory
, Trading Company
Resveratrol Capsule , Amygdalin Vitaminb17 , Octacosanol , Biotin Capsule , Palmitoylethanolamide Pea
OEM, Own Brand
within 15 workdays
-
US$ 1000 / kilogram1 kilogram (MOQ) -
US$ 100 / kg1 kg (MOQ)
-
US$ 10 / kg1 kg (MOQ)
Hunan Sunfull Bio-Tech Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
974
Plant Area
60
Number of Employees
Manufacturer/Factory
, Trading Company
EGCG 98%; Epicatechin 95%; Ginseng Root Extract 20% Ginsenosides; Rosmarinic Acid 98%; Hibiscus Extract 10% Anthocyanidins
Own Brand, ODM, OEM
ISO9001:2015, ISO22000:2018
-
US$ 86 / kg1 kg (MOQ)
-
US$ 9 / kg25 kg (MOQ)
-
US$ 70 / kg5 kg (MOQ)
Manufacturer/Factory
Peptides , Bodybuilding , Alpha GPC , Melanotan 2 , Nootropics
OEM, ODM, Own Brand, Research Lab
ISO 9001, ISO 14001, HSE, GMP, BSCI...
-
US$ 40 / kg25 kg (MOQ)
-
US$ 40 / kg25 kg (MOQ)
-
US$ 40 / kg25 kg (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Nootropics , Vitmians , Herbal Extract , Amino Acids
OEM, ODM, Own Brand
ISO 9001, ISO 20000, GMP, HACCP
-
US$ 98 / kg5 kg (MOQ)
-
US$ 80 / kg1 kg (MOQ)
-
US$ 20 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Pharmaceutical Intermediate , Apis , Food Additives , Herbal Extracts , Nootropics
OEM
within 15 workdays
-
US$ 1 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 1 / grams1 grams (MOQ)
Manufacturer/Factory
Plant Extrat , Natural Ingredients , Natural Color , Fruit-Vegetable Powder , Tea Extract
OEM, ODM
ISO 9001, ISO 20000, GMP, HACCP
-
US$ 50 / kg1 kg (MOQ)
-
US$ 1 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
Manufacturer/Factory
Semaglutide , Tirzepatide , Mt2 Dsip Epithalon , Glass Reactor Rotary Evaprator Dryer , Peptides
OEM
ISO 9001, ISO 9000, ISO 20000, HSE, GMP
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
-
US$ 45 / Piece1 Piece (MOQ)
Manufacturer/Factory
Virginiamycin , Ceftriaxone , Vitamin , Doxycycline , Oxytetracycline
OEM
ISO 9001, ISO 14001, ISO 14000, HSE, QC 080000...
-
US$ 95 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
-
US$ 55 / kg1 kg (MOQ)
Trading Company
Peptide , Flavor & Fragrance , Chemical Intermediates , Food Additives , Cosmetic Materials
OEM
ISO 9001, GMP
-
US$ 80 / kg1 kg (MOQ)
-
US$ 80 / kg1 kg (MOQ)
-
US$ 80 / kg1 kg (MOQ)
Manufacturer/Factory
Peptide , Nootropics , Supplements , Plant Extracts , Nmn
OEM, ODM, Own Brand
ISO 9001, GMP
-
US$ 30 / kg1 kg (MOQ)
-
US$ 30 / kg1 kg (MOQ)
-
US$ 40 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Nootropics , Plant Extract , Ashwagandha , Resveratrol , Turkesterone
OEM, ODM
ISO 9001, ISO 9000, GMP
-
US$ 0.15 / g100 g (MOQ)
-
US$ 0.15 / g100 g (MOQ)
-
US$ 0.15 / g100 g (MOQ)
Wuhan Hanweishi Pharmchem Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
167
Plant Area
9
Number of Employees
Trading Company
APIs , Vet APIs , Fine Chemicals , Intermediates , Pharmaceutical Excipients
ODM
ISO 9001, GMP
-
US$ 200 / kg1 kg (MOQ)
-
US$ 200 / kg1 kg (MOQ)
-
Negotiable1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Glutathione , Nmn , Pharmaceutical Intermediates , Cosmetic Materials , Nutritional Supplements
Own Brand
ISO 9001, ISO 14001
-
US$ 60 / kg1 kg (MOQ)
-
US$ 20 / kg1 kg (MOQ)
-
US$ 65 / kg1 kg (MOQ)
Manufacturer/Factory
Herbal Extract , Plant Extract , Elderberry Extract , Reishi Mushroom Extract , Tribulus Terrestris Extraxct
OEM, ODM
ISO 9001, GMP, HACCP, ISO 22000
-
US$ 8 / kg1 kg (MOQ)
-
US$ 8 / kg1 kg (MOQ)
-
US$ 8 / kg1 kg (MOQ)
Xi'an Sonwu Biotech Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
API , Nootropics , Dietary Supplement , Plant Extract , Peptides
OEM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 78 / kg1 kg (MOQ)
-
US$ 102 / kg1 kg (MOQ)
-
US$ 3 / g10 g (MOQ)
Xi`an Disheng Health Biotechnology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Tianeptine Sodium , Kojic Acid , Melanotan , Pyrimethamine , Levetiracetam
OEM
ISO 9001, ISO 14001, GMP, HACCP
-
US$ 100 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
-
US$ 80 / kg1 kg (MOQ)
Tianjin Dongfang Import and Export Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
54
Plant Area
5
Number of Employees
Trading Company
L-carnitine , L-Histidine , Creatine Monohydrate , Nicotinamide Mononucleotide , Kojic Acid
OEM, ODM, Own Brand
Nil
-
US$ 63.75 / kg1 kg (MOQ)
-
US$ 63 / kg10 kg (MOQ)
-
US$ 60 / kg10 kg (MOQ)
Hebei Xinjiu Additives Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
Manufacturer/Factory
, Trading Company
Additive , Cosmetic , DHA , Xanthan Gum , Nicotinamide
ISO 9001, ISO 9000
Xingtai, Hebei
-
US$ 30 / kg1 kg (MOQ)
-
US$ 10 / kg1 kg (MOQ)
-
US$ 2.2 / kg1 kg (MOQ)
Guangzhou Tongyi Biochemistry Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
25
Plant Area
2
Number of Employees
Trading Company
Quinine , Cyproheptadine HCL , Artemisinine
ISO 9001, GMP
within 15 workdays
-
US$ 20 / kg1 kg (MOQ)
-
US$ 0.2 / gram1 gram (MOQ)
-
US$ 2 / gram1 gram (MOQ)
HANGZHOU SOURCE HERB BIO-TECH CO., LTD.
Since 2021 Suppliers with verified business licenses
4.0
152
Plant Area
7
Number of Employees
Trading Company
Red Yeast Rice
ODM
ISO 9001
-
US$ 65 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
-
US$ 9 / kg1 kg (MOQ)
Hefei Duopeng Import and Export Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
130
Plant Area
3
Number of Employees
Trading Company
Food additive , Cosmetic Products , Plant Extract
ODM, OEM
ISO 9001, OHSAS/ OHSMS 18001, GMP
-
US$ 50 / kg1 kg (MOQ)
-
US$ 100 / kg25 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
Trading Company
Pharmaceutical Intermediates , Cosmetic Powder , Daily Chemicals , Chemical Products , Pharmaceutical Raw Materials
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 0.06 / Piece1 Piece (MOQ)
-
US$ 0.06 / Piece1 Piece (MOQ)
-
US$ 0.06 / Piece1 Piece (MOQ)
Xi'an International Healthcare Factory Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
Trading Company
Veterinary Drugs , Human Apis , Healthcare Products , Pharmaceutical Raw Material , Raw Material Powder
OEM, ODM, Inter-Health
Response Time≤3h
-
US$ 80 / kg1 kg (MOQ)
-
US$ 100 / kg1 kg (MOQ)
-
US$ 100 / kg1 kg (MOQ)
Manufacturer/Factory
L-Glutathione Reduced , Nmn(Nicotinamide Mononucleotide) , Tranexamic Acid , Nr-Cl , Vc-IP(Ascorbyl Tetraisopalmitate)
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 50 / kg1 kg (MOQ)
-
US$ 60 / kg1 kg (MOQ)
-
US$ 150 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Stevia , Lutein Marigold Extract , Chondroitin Sulfate , Ceftiofur Sodium , Fluralaner
OEM, ODM, Private Label ,White Label ,Contract Manufacturing on Dietary Supplement
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 18 / kg5 kg (MOQ)
-
US$ 18 / kg5 kg (MOQ)
-
US$ 10 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Androstenone , Peptide , Herb Extract , Vanillin , Grape Seed Extract
OEM
Response Time≤3h
-
US$ 90 / kg1 kg (MOQ)
-
US$ 20 / kg1 kg (MOQ)
-
US$ 50 / kg1 kg (MOQ)
Hunan World Well-Being Bio-Tech Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
39
Number of Employees
Manufacturer/Factory
, Trading Company
Plant Extracts
Own Brand, ODM, OEM
ISO9001:2015
-
US$ 1 / kg1 kg (MOQ)
-
US$ 5 / kg1 kg (MOQ)
-
US$ 10 / kg1 kg (MOQ)
Manufacturer/Factory
White Peony Extract , White Willow Bark Extract , Milk Thistle Extract , Hyaluronic Acid , Red Yeast Rice Powder
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 70 / kg1 kg (MOQ)
-
US$ 150 / kg1 kg (MOQ)
-
US$ 80 / kg1 kg (MOQ)
Manufacturer/Factory
, Trading Company
Pepsin , Fucoidan , Sodium Carboxymethyl Cellulose , Vitamin E , Punicalagin
OEM
ISO 9001, ISO 9000, GMP, GAP
-
US$ 128 / kg1 kg (MOQ)
-
US$ 128 / kg1 kg (MOQ)
-
US$ 20 / kg1 kg (MOQ)
Manufacturer/Factory
Melatonin , Glutathione , Coenzyme Q10 , Alpha Lipoic Acid , Nmn
OEM, ODM
ISO 9001, HACCP
-
US$ 60 / kg1 kg (MOQ)
-
US$ 0.1 / gram1 gram (MOQ)
-
US$ 90 / kg1 kg (MOQ)
Audited Supplier
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