Stimulated by demand, cosmetics manufacturers have also […]
Stimulated by demand, cosmetics manufacturers have also begun to “subtract” and “find alternatives” for preservatives.
Studies have found that chemically synthesized preservatives are one of the important causes of skin irritation, allergies, inflammation and potential safety risks in cosmetic formulations. Therefore, reducing the amount of chemical preservatives, using a new, gentle anti-corrosion alternatives has become the choice of many companies.
In the investigation, the reporter found that some cosmetic companies add antiseptic synergists to the formula to reduce the amount of chemical preservatives; some companies use natural equivalents of natural plants and animals to replace chemical preservatives; in addition, they have strong inhibition. Bacterial active plant essential oils as well as natural extracts with antibacterial properties have also become natural preservatives for many cosmetics.
Not only do the articles on the ingredients of the formula, the cosmetics companies also achieve anti-corrosion effects through product packaging. According to the reporter, in recent years, the ampoules and freeze-dried powders that are popular among consumers have been able to avoid contamination during the use, storage and transportation of products through vacuum packaging or binary packaging, thus achieving anti-corrosion effects.
There are also cosmetics companies that carry out dust-free and aseptic processing on production lines and cosmetic containers. Even the bottle mouths are designed with anti-pollution, which also prolongs the shelf life of the products while preserving corrosion.