Understanding the “makeup” of makeup. To help you make informed decisions, here are four key categories of harmful ingredients used in cosmetics and personal care products health:
Surfactants
According to the Royal Society of Chemistry, surfactants are found in products used for washing. They break up oily solvents produced by skin so they can be wash away with water. Surfactants are combine with additives like dyes, perfumes. And salts in products like foundation, shower gel, shampoo, and body lotion. They thicken products, allowing them to spread evenly and cleanse and foam สมัคร UFABET
Conditioning polymers
These retain moisture on skin or in hair. Glycerin, a natural component of vegetable oils and animal fats, is produce synthetically in the cosmetics industry. It’s the oldest, cheapest, and most popular conditioning polymer.
Conditioning polymers are use in hair products to attract water and soften hair. While swelling the hair shaft. They keep products from drying out and stabilize fragrances to keep the scents from seeping through plastic bottles or tubes. They also make products like shaving cream feel smooth and slick. And they prevent them from sticking to your hand.
Preservatives
Preservatives are additives that particularly concern consumers. They’re used to slow bacterial growth and prolong a product’s shelf life. This can keep a product from causing infections of the skin or eyes. The cosmetics industry is experimenting with so-called self-preserving cosmetics. Which use plant oils or extracts to act as natural preservatives. However, these can irritate the skin or cause allergic reactions. Many have a strong odor that can be unpleasant.