Preservatives are food additives that extend shelf life by inhibiting microbial growth, oxidation, or enzymatic spoilage. Common preservatives include potassium sorbate, sodium benzoate, calcium propionate, and nisin. They are essential in bakery, beverages, dairy, sauces, meat products, and packaged foods.
Acesulfame Potassium (Acesulfame-K) is a food-grade calorie-free synthetic sweetener approximately 200 times sweeter than sucrose.We supply bulk Acesulfame-K sourced from leading China manufacturers, available in…
Bakery Master is a food-grade proprietary compound preservative blend formulated specifically for bakery applications including bread, cakes, pastries, and buns.We supply bulk Bakery Master sourced…
Benzoic acid is a food-grade aromatic carboxylic acid used as an antimicrobial preservative to inhibit mold and yeast growth in acidic food products. We supply…
Buffered Lactic Acid is a food-grade blend of lactic acid and its sodium salt (sodium lactate) adjusted to a moderate pH (typically 3.5–5.5).We supply bulk…
Butylparaben is a food-grade alkyl ester of para-hydroxybenzoic acid used as an antimicrobial preservative in food, pharmaceutical, and cosmetic formulations. We supply bulk ButylParaben sourced…
Calcium acetate monohydrate is a food-grade calcium salt of acetic acid used as a preservative, firming agent, and calcium source in food processing applications. We…
Calcium propionate is a food-grade calcium salt of propionic acid widely used as an antimicrobial preservative to inhibit mold and rope bacteria in bread and…
Calcium Sorbate is a food-grade calcium salt of sorbic acid, a white to light yellow crystalline powder used as a broad-spectrum food preservative.We supply bulk…
Dehydroacetic Acid (DHA) is a food-grade cyclic keto-enol compound, chemically known as 3-acetyl-6-methyl-2H-pyran-2,4(3H)-dione, that acts as a broad-spectrum antimicrobial agent effective against mold, yeast, and…
Dry Vinegar is a food-grade spray-dried or adsorbed vinegar powder that delivers the acidity and antimicrobial properties of acetic acid in a convenient free-flowing powder…
Epsilon-Polylysine (ε-Polylysine) is a food-grade natural antimicrobial polypeptide produced by fermentation of Streptomyces albulus, consisting of 25–35 L-lysine residues linked via epsilon-amino and alpha-carboxyl groups.We…
Encapsulated Sorbic Acid is sorbic acid microencapsulated in a lipid, starch, or hydrogenated vegetable oil shell to control release timing and improve handling properties.We supply…
Epsilon-poly-L-lysine is a food-grade naturally occurring antimicrobial peptide produced by Streptomyces albulus fermentation, used as a bio-preservative in food applications. We supply bulk Epsilon-Poly-L-Lysine sourced…
Ethyl Lauroyl Arginate (LAE) is a food-grade synthetic cationic surfactant and broad-spectrum antimicrobial derived from lauric acid, L-arginine, and ethanol.We supply bulk Ethyl Lauroyl Arginate…
Disodium EDTA (Ethylenediamine Tetraacetic Acid Disodium) is a food-grade white crystalline chelating agent that sequesters divalent and trivalent metal ions with high affinity.We supply bulk…
Ethylparaben is a food-grade ethyl ester of para-hydroxybenzoic acid used as an antimicrobial preservative effective against molds and yeasts in food products. We supply bulk…
Food Grade Glacial Acetic Acid is a highly concentrated acetic acid (≥99.5%) meeting food safety specifications, the pure undiluted form of the acidic component of…
GABA (Gamma-Aminobutyric Acid) is a food-grade principal inhibitory neurotransmitter in the mammalian central nervous system, a naturally occurring non-protein amino acid with formula C₄H₉NO₂.We supply…
Glucono-delta-lactone is a food-grade naturally occurring food acid produced by glucose oxidation, used as a coagulant, acidifier, and leavening agent in food manufacturing. We supply…
L-Potassium Lactate is a food-grade potassium salt of L-lactic acid, a clear to slightly yellow hygroscopic syrup or powder used as a food preservative, humectant,…
Methylparaben is a food-grade methyl ester of para-hydroxybenzoic acid, the most widely used paraben preservative for inhibiting mold and yeast growth in food products. We…
A synergistic antimicrobial blend of sodium lactate and sodium acetate used primarily in meat, poultry, and seafood processing to extend shelf life, control Listeria monocytogenes…
A high-performance antimicrobial blend of sodium lactate and sodium diacetate widely used in ready-to-eat meat and poultry for potent Listeria monocytogenes suppression and shelf-life extension.We…
A ternary antimicrobial blend of sodium lactate, sodium acetate, and sodium diacetate formulated for maximum-efficacy Listeria monocytogenes and spoilage organism suppression in ready-to-eat meat, poultry,…
Natamycin is a food-grade natural polyene macrolide antifungal compound produced by Streptomyces natalensis fermentation, used to prevent mold and yeast growth on food surfaces. We…
Natamycin 50% in glucose is a food-grade natural antifungal preservative blend used as a surface treatment to prevent mold growth on cheese, cured meats, and…
Natamycin 50% in lactose is a food-grade natural antifungal preservative blend designed for dairy applications. We supply bulk Natamycin 50% in Lactose sourced from leading…
Natamycin 50% in NaCl is a food-grade natural antifungal preservative in a salt carrier, designed for brine applications and surface treatment of cured meats and…
Natamycin 95% is a food-grade high-purity natural antifungal compound produced by Streptomyces natalensis fermentation, used for precision dosing in food preservation applications. We supply bulk…
Natural Calcium Propionate is a food-grade calcium salt of propionic acid derived from natural fermentation processes, approved as E282 for use as an antimicrobial preservative…
Nisin is a food-grade natural antimicrobial peptide produced by Lactococcus lactis fermentation, used as a bio-preservative to inhibit gram-positive bacteria and spore-forming organisms in food…
Polylysine refers to the poly-L-lysine or poly-alpha-lysine variant, a cationic homopolymer of L-lysine linked through alpha-amino and alpha-carboxyl groups, distinct from the epsilon-polylysine produced by…
Polylysine Hydrochloride (Polylysine HCl) is a food-grade hydrochloride salt form of poly-L-lysine.We supply bulk Polylysine Hcl sourced from leading China manufacturers, available in powder form…
Potassium acetate is a food-grade potassium salt of acetic acid used as a preservative, pH regulator, and low-sodium alternative to sodium acetate in food processing.…
Potassium benzoate is a food-grade potassium salt of benzoic acid used as an antimicrobial preservative in acidic foods and beverages with improved solubility over sodium…
Potassium Cinnamate is a food-grade potassium salt of trans-cinnamic acid, a naturally derived compound found in cinnamon bark and other plant sources.We supply bulk Potassium…
Potassium Lactate Solution is a food-grade clear liquid solution of potassium lactate (typically 60% concentration) produced by neutralizing lactic acid with potassium hydroxide or potassium…
Potassium Propionate is a food-grade potassium salt of propionic acid, a white crystalline powder used as an antimicrobial preservative effective against mold and rope bacteria…
Potassium sorbate is a food-grade potassium salt of sorbic acid widely used as an antimicrobial preservative against mold, yeast, and select bacteria in food and…
Propylparaben is a food-grade propyl ester of para-hydroxybenzoic acid, an effective antimicrobial preservative commonly paired with methylparaben in food preservation systems. We supply bulk PropylParaben…
L-Rhamnose is a food-grade naturally occurring deoxy sugar (6-deoxy-L-mannose) found in plant cell walls, bacterial polysaccharides, and as a component of many glycosides including flavonoids…
Sodium Acetate is a food-grade sodium salt of acetic acid, available as anhydrous powder or trihydrate crystals, with a mild vinegar-like odor.We supply bulk Sodium…
Sodium acetate anhydrous is a food-grade sodium salt of acetic acid used as a preservative, pH buffer, and flavoring agent in processed food and snack…
Sodium acetate trihydrate is a food-grade hydrated sodium salt of acetic acid used as a preservative, buffering agent, and pickling agent in food processing applications.…
Sodium benzoate is a food-grade sodium salt of benzoic acid widely used as an antimicrobial preservative to inhibit yeast, mold, and bacterial growth in acidic…
Sodium dehydroacetate is a food-grade sodium salt of dehydroacetic acid, a broad-spectrum antimicrobial preservative effective across a wide pH range in food applications. We supply…
Sodium diacetate is a food-grade molecular compound of sodium acetate and acetic acid used as an antimicrobial preservative and flavoring agent in meat and bakery…
Sodium Hyaluronate is a food-grade sodium salt of hyaluronic acid, a naturally occurring high-molecular-weight glycosaminoglycan consisting of alternating N-acetyl-D-glucosamine and D-glucuronic acid residues.We supply bulk…
Sodium Lactate Solution is a food-grade clear liquid containing sodium lactate (typically 60% concentration) produced by neutralizing lactic acid with sodium hydroxide.We supply bulk Sodium…
Sodium methylparaben is a food-grade sodium salt form of methylparaben. We supply bulk Sodium MethylParaben sourced from leading China manufacturers, available in powder form for…
Sodium propionate is a food-grade sodium salt of propionic acid used as an antimicrobial preservative against mold and rope bacteria in bakery and dairy products.…
Sorbic acid is a food-grade unsaturated fatty acid used as a highly effective antimicrobial preservative against mold, yeast, and select bacteria in food products. We…
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