What Are Preservatives In-Cosmetics:
Many cosmetic products have excellent conditions for bacterial growth, including water, nutrients, pH, and other factors. Most cosmetics contain water, sometimes up to 80%. Many of the ingredients used in cosmetics may be degraded by bacteria. This is risky for consumers. Preservatives are essential ingredients widely added to cosmetics and personal care products that are used daily, The primary purpose of preservatives is preventing decomposition from bacterial growth. , Other substances such as antioxidants and light absorbers are added to maintain efficacy and from decomposition due to light falling on chemicals.
Natural Preservatives V/S Synthetic Preservatives:
List of the most common natural preservatives found in cosmetic products
List of the most common synthetic preservatives found in cosmetics products
Researchers have reported that synthetic preservatives such as nitrates, sulfites, sorbates, parabens, formaldehyde, BHT, BHA, and several others can cause serious health hazards such as hypersensitivity, allergy, asthma, hyperactivity, neurological damage, and even cancer in some cases.
What Precautions Consumers Should Take While Buying Cosmetics:
The majority of the customers in our country get carried away by the packaging of the cosmetics. They hardly see the back panel of the pack. The back panel of the cosmetic is the most important deciding factor whether to buy or not to buy. Whenever you come across the names mentioned above as synthetic preservatives you should avoid buying such products. Make up your mind when you see natural preservatives in the brands you want to buy.
The global trend in cosmetics is towards green chemistry i.e.using ingredients that are organic, natural with authenticated certification from Eco-Cert or Cosmos Natural. From the price point of view cosmetics containing organic & natural are more expensive than products containing synthetic preservatives. But ultimately it is in your own interest that you settle for products with natural & organic ingredients. Don’t be penny wise pound foolish.