Products

Suppliers
Filter Gallery
42,086

Wholesale Natural Preservative

Products
Natural Food Natural Plant Natural Health Products Natural Ingredients Natural Pharmaceutical Organic Natural

Sorry! No matches were found.

Wholesale Good Quality Natural Preservatives in Bread Baking

Wholesale Good Quality Natural Preservatives in Bread Baking

US $ 15-25 / kg FOB
1 kg (MOQ)
More
Main Products: Food Additives, Nutritional Supplement, Acid Regulators, Lactic Acid, Thickening Agent, Natural Preservative, Sour Agent, Hydrophilic Colloid, Probiotics, Encapsulated Citric Acid
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Megafood(Shanghai) Health Technological Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
Caprylhydroxamic Acid (CHA) as Natural Preservative

Caprylhydroxamic Acid (CHA) as Natural Preservative

US $ 20-30 / kg FOB
100 kg (MOQ)
More
Appearance : Crystal
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Quzhou Ebright Chemicals Co., Ltd.

Zhejiang, China Since 2021
Chat Now Send Inquiry
Food Grade Preservative Sorbic Acid Wholesale Price CAS No. 110-44-1

Food Grade Preservative Sorbic Acid Wholesale Price CAS No. 110-44-1

US $ 0.1-10 / kg FOB
1 kg (MOQ)
More
Main Products: Food Flavor, Food Preservative, Food Thickerning, Food Sweetener
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hangzhou Golden Flavors Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Factory Coated Sorbic Acid Natural Preservatives in Bread

Factory Coated Sorbic Acid Natural Preservatives in Bread

US $ 4.5-6 / kg FOB
1,000 kg (MOQ)
More
Effect : Antiseptic
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Megafood(Shanghai) Health Technological Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
2023 New Product Sodium Acetate Granule Natural Food Preservatives

2023 New Product Sodium Acetate Granule Natural Food Preservatives

US $ 4.6-9.5 / kg FOB
25 kg (MOQ)
More
Main Products: Tricalcium Phosphate Monocalcium Phosphate, Magnesium Chloride Potassium Chloride, Calcium Chloride Pharma Sodium Chloride, Ammonium Chloride Ammonium Acetate, Zinc Citrate Zinc Gluconate Zinc Acetate, Ferric Ammonium Citrate Ferrous Fumarate, Potassium Acetate Sodium Acetate, Magnesium Acetate Calcium Acetate, Calcium Citrate Magnesium Citrate, Manganese Acetate Copper Acetate
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Lianyungang Zhonghong Chemical Co., Ltd.

Jiangsu, China Since 2021
Chat Now Send Inquiry
Top Quality Sodium Benzoate Food Preservative Wholesale Price

Top Quality Sodium Benzoate Food Preservative Wholesale Price

US $ 1.6-15.5 / kg FOB
1 kg (MOQ)
More
Effect : Bacteriostatic Agent
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Henan Chemsino Industry Co., Ltd

Henan, China Since 2024
Chat Now Send Inquiry
Factory Wholesale Powder Sodium Diacetate E262 Food Grade/Feed Additive Preservative

Factory Wholesale Powder Sodium Diacetate E262 Food Grade/Feed Additive Preservative

US $ 1.65-1.68 / kg FOB
100 kg (MOQ)
More
Main Products: Amino Acid, Antioxidant, Mineral Substance, Emulsifier, Sweetener, Nutritional Fortifier
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shanghai Zhangguan International Trade Co., Ltd.

Shanghai, China Since 2023
Chat Now Send Inquiry
Wholesale Price CAS 4075-81-4 Calcium Propionate Food Preservatives

Wholesale Price CAS 4075-81-4 Calcium Propionate Food Preservatives

US $ 1-6 / kg FOB
1 kg (MOQ)
More
Resource : Natural Preservatives
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Dalian Eastland International Trading Co., Ltd.

Liaoning, China Since 2021
Chat Now Send Inquiry
Natural Preservative Nisin Food Preservative CAS 1414-45-5

Natural Preservative Nisin Food Preservative CAS 1414-45-5

US $ 23-75 / kg FOB
1,000 kg (MOQ)
More
Main Products: Titanium Dioxide, White Petroleum Jelly, Calcium Hypochlorite, Aluminum Sulfate, Tbls(Tribasic Lead Sulfate), Xanthan Gum, Paraffin Wax, Beeswax, Antioxidant, Soda Ash
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Hebei Ruisite Technology Co., Ltd.

Hebei, China Since 2021
Chat Now Send Inquiry
Natural Capryl Monoglyceride Food Preservative for Quality Assurance Capryl Mono Glyceride (CMG)

Natural Capryl Monoglyceride Food Preservative for Quality Assurance Capryl Mono Glyceride (CMG)

US $ 0.99-5.5 / kg FOB
1 kg (MOQ)
More
Effect : Antiseptic
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Henan Honest Food Co., Ltd.

Henan, China Since 2024
Chat Now Send Inquiry
Natural Preservatives for Food Industry Clean Label Ingredients

Natural Preservatives for Food Industry Clean Label Ingredients

US $ 9,000-9,500 / Ton FOB
1 Ton (MOQ)
More
Main Products: Food Additives, Nutritional Supplement, Acid Regulators, Lactic Acid, Thickening Agent, Natural Preservative, Sour Agent, Hydrophilic Colloid, Probiotics, Encapsulated Citric Acid
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Megafood(Shanghai) Health Technological Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
Wholesale China Manufacture Sodium Diacetate Food Preservative for Bakery and Confectionary

Wholesale China Manufacture Sodium Diacetate Food Preservative for Bakery and Confectionary

US $ 0.65 / kg FOB
20,000 kg (MOQ)
More
Resource : Natural Preservatives
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Goodchem Technology Co., Limited

Shanghai, China Since 2024
Chat Now Send Inquiry
Related Searches
Food Preservatives Pet Food Food Sweeteners Nutrition Enhancers Herbal Extract Food Acidity Regulators
Whey Protein Vitamin C Monosodium Glutamate Folic Acid
Natural Preservatives Food Anti-Microbial 1.01 Sucrose Fermentation in Meat Bakery Products

Natural Preservatives Food Anti-Microbial 1.01 Sucrose Fermentation in Meat Bakery Products

US $ 9.5-10 / Ton FOB
1 Ton (MOQ)
More
Main Products: Food Additives, Nutritional Supplement, Acid Regulators, Lactic Acid, Thickening Agent, Natural Preservative, Sour Agent, Hydrophilic Colloid, Probiotics, Encapsulated Citric Acid
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Megafood(Shanghai) Health Technological Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
Wholesale Good Price Nisin Powder Pure Preservatives for Food

Wholesale Good Price Nisin Powder Pure Preservatives for Food

US $ 24.58-28.67 / kg FOB
1 kg (MOQ)
More
Resource : Natural Preservatives
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Baoding Faithful Industry Co., Ltd.

Hebei, China Since 2023
Chat Now Send Inquiry
Pure Natural Sodium Diacetate 126-96-5 Feed Sodium Diacetate Powder for Preservative

Pure Natural Sodium Diacetate 126-96-5 Feed Sodium Diacetate Powder for Preservative

US $ 1,500-2,000 / Ton FOB
20 Tons (MOQ)
More
Main Products: Food Additives, Sodium Benzoate, Potassium Sorbate, Amino Acids, Vitamin, Acesulfame K, Aspartame, Citric Acid, Sodium Bicarbonate, Carboxy Methyl Cellulose
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hefei Senotech New Materials Co., Ltd

Anhui, China Since 2023
Chat Now Send Inquiry
Hot Selling Coated Sorbic Acid Natural Food Preservative in Bread

Hot Selling Coated Sorbic Acid Natural Food Preservative in Bread

US $ 4.5-6 / kg FOB
1,000 kg (MOQ)
More
Resource : Organic Chemical Preservatives
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Megafood(Shanghai) Health Technological Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
Natural Preservatives Natural Flavor for Food

Natural Preservatives Natural Flavor for Food

US $ 9,000-9,500 / Ton FOB
1 Ton (MOQ)
More
Main Products: Food Additives, Nutritional Supplement, Acid Regulators, Lactic Acid, Thickening Agent, Natural Preservative, Sour Agent, Hydrophilic Colloid, Probiotics, Encapsulated Citric Acid
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Megafood(Shanghai) Health Technological Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
Natural Food Preservative Natamycin Supplier CAS 7681-93-8 Natamycin with Food Grade

Natural Food Preservative Natamycin Supplier CAS 7681-93-8 Natamycin with Food Grade

US $ 10-100 / kg FOB
1 kg (MOQ)
More
Quality : Industrial
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shandong Yifan Chemical Technology Co., Ltd.

Shandong, China Since 2021
Chat Now Send Inquiry
Dietary Supplement Tart Cherry Celery Seed Gummies Preservative Free Natural Cherry Flavor

Dietary Supplement Tart Cherry Celery Seed Gummies Preservative Free Natural Cherry Flavor

US $ 2.5-4 / Bottle FOB
50 Bottle (MOQ)
More
Main Products: Gummies, Drops, Capsules, Powder, Tablets
Contact Supplier
Since 2023
Guangdong Weibo Biotechnology Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
Manufacturers Wholesale Food Grade Food Preservative Spotassium Sorbate

Manufacturers Wholesale Food Grade Food Preservative Spotassium Sorbate

US $ 3.9-4.9 / kg FOB
25 kg (MOQ)
More
Type : Beverage Preservatives
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Guangzhou Zio Chemical Co., Ltd.

Guangdong, China Since 2023
Chat Now Send Inquiry
Related Videos
  • What is Food Grade Preservative Sorbic Acid Wholesale Price CAS No. 110-44-1
    What is Food Grade Preservative Sorbic Acid Wholesale Price CAS No. 110-44-1
    US $ 0.1-10 /kg
    1 kg (MOQ)
    Contact Supplier
  • What is 2023 New Product Sodium Acetate Granule Natural Food Preservatives
    What is 2023 New Product Sodium Acetate Granule Natural Food Preservatives
    US $ 4.6-9.5 /kg
    25 kg (MOQ)
    Contact Supplier
  • What is Top Quality Sodium Benzoate Food Preservative Wholesale Price
    What is Top Quality Sodium Benzoate Food Preservative Wholesale Price
    US $ 1.6-15.5 /kg
    1 kg (MOQ)
    Contact Supplier
  • What is Factory Wholesale Powder Sodium Diacetate E262 Food Grade/Feed Additive Preservative
    What is Factory Wholesale Powder Sodium Diacetate E262 Food Grade/Feed Additive Preservative
    US $ 1.65-1.68 /kg
    100 kg (MOQ)
    Contact Supplier
Wholesale Food Additives CAS 532-32-1 Sodium Benzoate Powder Preservative

Wholesale Food Additives CAS 532-32-1 Sodium Benzoate Powder Preservative

US $ 0.5-8 / kg FOB
1 kg (MOQ)
More
Main Products: Lactic Acid, L-Lactic Acid, Buffered Lactic Acid, Sodium Lactate, Chemical Product, Calcium Lactate, Chemical
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Dalian Eastland International Trading Co., Ltd.

Liaoning, China Since 2021
Chat Now Send Inquiry
Effective Preservatives for Natural Product Preservation

Effective Preservatives for Natural Product Preservation

US $ 1.5-22 / kg FOB
25 kg (MOQ)
More
Usage Stage : Manufacturing Stage
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Heihu Chemical Technology (Suzhou) Co., Ltd.

Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Natural Preservatives for Cakes Calcium Propionate Powder E282

Natural Preservatives for Cakes Calcium Propionate Powder E282

US $ 600-800 / Ton FOB
19 Tons (MOQ)
More
Main Products: Caramel Liquid, Dry Instant Yeast, Beta-Carotene, Soybean Fiber, Roasted Peanut, Sodium Cyclamate, Ascorbic Acid, Sucralose, Isolated Soy Protein, Stevia
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Hangzhou Tenway Biotechnology Co., Ltd.

Zhejiang, China Since 2020
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Wholesale Natural Preservative FAQ

  • QHow do I choose a reputable food preservatives supplier in China?

    Discover the perfect Food Preservatives addition with our Wholesale Natural Preservative.To select a reputable Food Preservative supplier in China, verify their manufacturing processes, quality control standards, and certifications. Looking for a experienced manufacturer ensures compliance with regulatory requirements and product consistency.`

  • QWhat types of food preservatives are commonly used in the industry?

    The Wholesale Natural Preservative is an essential part of our Food Preservatives offerings.Food preservatives commonly used in the industry include natural antioxidants like vitamin C and synthetic preservatives like sodium benzoate. Different preservatives offer varying degrees of effectiveness and consumer acceptance.`

  • QWhat are the advantages of buying food preservatives wholesale?

    The Wholesale Natural Preservative is a premium choice in the Food Preservatives category.Purchasing food preservatives wholesale brings cost savings, economies of scale, and better supply chain management. Buying in bulk quantities allows for long-term cost savings and ensures uninterrupted production of food items.`

Natural Harmless Food Preservative Potassium Sorbate with Good Quality

Natural Harmless Food Preservative Potassium Sorbate with Good Quality

US $ 3-4 / kg FOB
1,000 kg (MOQ)
More
Composition : Potassium Sorbate
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hebei Jietou Chemical Technology Co., Ltd.

Trading Company

Hebei, China Since 2023
Chat Now Send Inquiry
Natural Preservative Sodium Levulinate CAS 19856-23-6

Natural Preservative Sodium Levulinate CAS 19856-23-6

US $ 250-300 / kg FOB
100 kg (MOQ)
More
Main Products: Cosmetic Raw Material, Sunsreen, UV Filter, Surfactant, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Benzotriazolyl Dodecyl P-Cresol, Polysilicone-15, 4-Methylbenzylidene Camphor
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Quzhou Ebright Chemicals Co., Ltd.

Zhejiang, China Since 2021
Chat Now Send Inquiry
High Quality Sodium Benzoate Food Preservative Wholesale Price

High Quality Sodium Benzoate Food Preservative Wholesale Price

US $ 1.6-15.5 / kg FOB
1 kg (MOQ)
More
Resource : Natural Preservatives
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Henan Chemsino Industry Co., Ltd

Henan, China Since 2024
Chat Now Send Inquiry
Natural Preservative 4-Hydroxyacetophenone 4-Acetylphenol CAS 99-93-4

Natural Preservative 4-Hydroxyacetophenone 4-Acetylphenol CAS 99-93-4

US $ 20-25 / kg FOB
100 kg (MOQ)
More
Main Products: Cosmetic Raw Material, Sunsreen, UV Filter, Surfactant, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Benzotriazolyl Dodecyl P-Cresol, Polysilicone-15, 4-Methylbenzylidene Camphor
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Quzhou Ebright Chemicals Co., Ltd.

Zhejiang, China Since 2021
Chat Now Send Inquiry
Natural Preservative P-Anisic Acid for Personal Care

Natural Preservative P-Anisic Acid for Personal Care

US $ 11.5-12.5 / kg FOB
100 kg (MOQ)
More
Function : Keeping Health and Promoting Growth
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Quzhou Ebright Chemicals Co., Ltd.

Zhejiang, China Since 2021
Chat Now Send Inquiry
Natural Benzoic Acid CAS: 65-85-0 Preservatives

Natural Benzoic Acid CAS: 65-85-0 Preservatives

US $ 10 / kg FOB
1 kg (MOQ)
More
Main Products: Vanillyl Butyl Ether, Cetilistat, 2356tetramethylpyrazine, Magnesium L-Threonate, Fullerene, Herbal Extract Plant Extract, Theacrine, Ferulic Acid, Arbutin, L-Glutathione Reduced
Contact Supplier
Audited Supplier Audited Supplier Since 2021
HN Langyue Biotech Co., Ltd.

Hunan, China Since 2021
Chat Now Send Inquiry
Nipaguard Ehp/Euxyl PE9010 Equivalent Natural Preservative

Nipaguard Ehp/Euxyl PE9010 Equivalent Natural Preservative

US $ 7-10 / kg FOB
25 kg (MOQ)
More
Appearance : Liquid
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Quzhou Ebright Chemicals Co., Ltd.

Zhejiang, China Since 2021
Chat Now Send Inquiry
Food Grade Chitosan Lactate Powder CAS 66267-50-3 Natural Preservative

Food Grade Chitosan Lactate Powder CAS 66267-50-3 Natural Preservative

US $ 20-30 / kg FOB
1 kg (MOQ)
More
Main Products: Active Pharmaceutical Ingredients, Pharmaceutical Intermediates, Pharmaceutical Impurities, Pharmaceutical Packaging
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Anhui Keynovo Biotech Co., Ltd.

Trading Company

Anhui, China Since 2014
Chat Now Send Inquiry
Natural Sorbic Acid CAS: 110-44-1 Preservatives

Natural Sorbic Acid CAS: 110-44-1 Preservatives

US $ 10 / kg FOB
1 kg (MOQ)
More
Usage : Cosmetic Raw Materials
Contact Supplier
Audited Supplier Audited Supplier Since 2021
HN Langyue Biotech Co., Ltd.

Hunan, China Since 2021
Chat Now Send Inquiry
Natural Preservative PE9010 Schulke Equivalent

Natural Preservative PE9010 Schulke Equivalent

US $ 10-15 / kg FOB
25 kg (MOQ)
More
Main Products: Cosmetic Raw Material, Sunsreen, UV Filter, Surfactant, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Benzotriazolyl Dodecyl P-Cresol, Polysilicone-15, 4-Methylbenzylidene Camphor
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Quzhou Ebright Chemicals Co., Ltd.

Zhejiang, China Since 2021
Chat Now Send Inquiry
Wholesale Raw Material E202 Potassium Sorbate Granular Food Grade Preservatives

Wholesale Raw Material E202 Potassium Sorbate Granular Food Grade Preservatives

US $ 3-4 / kg FOB
1,000 kg (MOQ)
More
Type : Beverage Preservatives
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hebei Jietou Chemical Technology Co., Ltd.

Trading Company

Hebei, China Since 2023
Chat Now Send Inquiry
Natural Sucrose Fermentation Biologic Preservatives Sausages Meat Products 1.50mf

Natural Sucrose Fermentation Biologic Preservatives Sausages Meat Products 1.50mf

US $ 9.5-10.5 / Ton FOB
1 Ton (MOQ)
More
Main Products: Food Additives, Nutritional Supplement, Acid Regulators, Lactic Acid, Thickening Agent, Natural Preservative, Sour Agent, Hydrophilic Colloid, Probiotics, Encapsulated Citric Acid
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Megafood(Shanghai) Health Technological Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
Chat Now Send Inquiry
99% Purity CAS 70445-33-9 Ethylhexylglycerin in Stock Natural Preservative

99% Purity CAS 70445-33-9 Ethylhexylglycerin in Stock Natural Preservative

US $ 10-50 / kg FOB
10 kg (MOQ)
More
Appearance : Powder
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Ningbo Newrainbow Biochemicals Co., Ltd.

Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
View More

Related Searches

Natural Health Food Natural Additive Natural Fruit Natural Fruit Extracts Natural Starch Natural Medicine Natural Plant Extract Natural Food Additive Natural Plant Powder Natural Vegetable

Browse by Categories

Home > Agriculture & Food > Food Additive > Food Preservatives > Whey Protein
1/834
TOP

Search Filter

Categories

More Less
  • Food Preservatives
  • Pet Food
  • Food Sweeteners
  • Nutrition Enhancers
  • Herbal Extract
  • Food Acidity Regulators
  • Organic Intermediate
  • Food Emulsifiers
  • Biochemical
  • Essential Oil, Balsam & Fine Chemicals

Composition

More Less
  • Potassium Sorbate
  • Sodium Benzoate
  • Calcium Propionate
  • Nisin from Streptococcus Lactis
  • 2,4-Hexadienoic Acid
  • Benzoic Acid
  • Propionic Acid
  • Sec-Butylamine
  • Calcium Sorbate
  • Dehydroacetic Acid
  • Methyl 4-hydroxybenzoate

Effect

More Less
  • Antiseptic
  • Bacteriostatic Agent

Resource

More Less
  • Natural Preservatives
  • Organic Chemical Preservatives
  • Inorganic Chemical Preservatives

Type

More Less
  • Meat Preservative
  • Beverage Preservatives
  • Pastries Preservative
  • Vegetable Preservative
  • Fruit Preservative
  • Vinegar Preservatives
  • Soy Sauce Preservatives

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Shandong
  • Jiangsu
  • Guangdong
  • Zhejiang
  • Hebei
  • Henan
  • Shaanxi
  • Anhui
  • Hunan
  • Shanghai
  • Tianjin
  • Hainan
  • Liaoning
  • Fujian
  • Beijing
  • Sichuan
  • Shanxi
  • Hubei
  • Ningxia
  • Gansu
  • Chongqing
  • Jiangxi
  • Inner Mongolia
  • Yunnan
  • Guangxi
  • Xinjiang
Reset Done