Acidifiers supplier

Acidifiers, part of the food additives category, are present in a number of industrial sectors, serving to improve taste, act as preservatives, adjust pH, improve texture and raise dough in the agri-food sector. In the pharmaceutical industry, acidifiers improve solubility, stability and pH adjustment, and can also be used as excipients in pharmaceutical products. Finally, in certain cosmetic products, acidifiers are used for exfoliation, to combat acne or to improve skin texture in the cosmetics industry. Acidifiers are indispensable ingredients in many industries.

Acidifiers are food additives that add acidity to foods and beverages. They play an important role in the beverage industry, with citric acid commonly found in beverages for its sweet taste and ability to increase shelf life. Lactic acid is also found in beverages for its tangy, slightly milky taste. As for malic acid, it gives drinks a tangy, slightly astringent taste.

The use of acidifiers as food preservatives is based on their potential to inhibit microbial growth and extend food shelf life. Acidifiers are also used to preserve organoleptic quality, maintain food stability and enhance the flavors and aromas of food products. They are also used in animal feed. However, care must be taken when combining acids, and each acid or acidifier must be carefully dosed to avoid excess acidity.

Acidifiers are important in many pharmaceutical products, including citric acid, as well as phosphoric acid, a natural acidifier often used to adjust the pH of drugs and improve their solubility and stability. Acetic acid is used to potentiate the effect of other ingredients. Lactic acid is an acid produced by lactic fermentation which is used in certain drugs to give them a slightly milky taste and to mask unpleasant tastes.

Several acidifiers are present in the cosmetics industry:Lactic acid is an AHA derived from milk, it is a gentler exfoliant than glycolic acid and is frequently used for sensitive skin, hydrating the skin and stimulating collagen production. Ascorbic acid is a powerful antioxidant that can help protect skin from free-radical damage. It can also stimulate collagen production and brighten the complexion. Salicylic acid is a beta-hydroxy acid (BHA) derived from willow bark. It is an effective ingredient for treating acne, as it has keratolytic and antibacterial properties.

In France and Spain, there are regulations governing the use of acidifiers in industrial applications, whether in cosmetics, foodstuffs, chemicals, cleaning products or animal feed. These regulations aim to protect human health and the environment against the risks associated with chemical products.

Here are a few examples of regulations: For each additive, Acceptable Daily Intakes (ADIs) or Maximum Residue Limits (MRLs) may be set to guarantee consumer safety. The presence of acidifiers in foodstuffs must be mentioned on the label, together with their name or European identification number (E). The marketing of a medicine containing acidifiers requires a Marketing Authorization issued by the French National Agency for the Safety of Medicines and Health Products (ANSM).

Citric acid, a natural acid found in many fruits and vegetables, especially citrus fruits. Malic acid, naturally present in many fruits, such as apples and pears. Lactic acid, produced by lactic fermentation. Tartaric acid, a natural ingredient in many fruits, such as grapes and tamarinds. They all play a particular role, depending on the desired application.

Organic acids are important components of many living organisms and play an important role in various biological processes. Common organic acids include citric acid, acetic acid, lactic acid, malic acid and ascorbic acid. They are used in the food, pharmaceutical, cosmetics and chemical industries.

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