Preservatives are a kind of food additives that can inhibit microbial activity and prevent food spoilage. In order to make the food have a certain storage period, certain measures must be taken to prevent the infection and reproduction of microorganisms

At present, preservatives penetrate into all aspects of our lives, for girls, it is essential to apply cosmetics every day, in fact, there are preservatives, many people will ask preservatives will be allergic to the skin? Preservative manufacturers tell you that improper use of preservatives can cause allergies? 1. Why is it important to add preservatives to cosmetics

When it comes to preservatives,

A preservative is a substance that prevents the growth of microorganisms. In cosmetics, the role of preservatives is to protect the product from microbial contamination and extend the shelf life of the product; Ensure the safety of products and prevent consumers from possible infections caused by the use of products contaminated with microorganisms.

First, a new generation of antiseptic preservatives, with sterilization, anti-corrosion, anti-odor, anti-mildew, anti-milk discoloration function, cost-effective, low cost, good anti-corrosion, has a strong sterilization ability, no formaldehyde, no VOC and other harmful substances, is an ideal anti-corrosion additives for water-based systems.

Molecular formula and molecular weight: (C8H18N5Cl) n n=12-16

An internationally recognized antiseptic that is mild to the skin and non-irritating to the mucous membranes of the eyes. Widely used in cosmetics, personal care products, coatings, water-based polymers, metal cutting liquid, adhesives, ink, dyes, paraffin liquid, wood, leather, water treatment, industrial circulating water, pulp and paper and other industries

kathon is a series of isothiazolinones, also known as ketamine. Cassone is a mixture of 2-methyl-4-isothiazolin-3-one (MI) and 2-methyl-5-chloro-4-isothiazolin-3-one (CMI) and inorganic salt stabilizers, usually CMI:MI= 3:1. Cassone is an excellent bactericide

Isothiazolinone is also widely used in the field of daily chemical, widely used in cosmetics, shampoo and conditioner, hand sanitizer and body wash and other products, to prevent products from bacterial and microbial infestation, so as to ensure the quality and stability of cosmetics