8 Harmful Cosmetic Ingredients to Avoid for Healthier Skin

Understanding the Cosmetic Industry

The more you delve into the intricacies of the cosmetic industry, the more you regret skipping those chemistry classes. Achieving radiant, even-toned skin requires learning numerous terms and reading countless product labels. For a while, I purchased products with impressive labels, only to discover that not all advertised ingredients are as beneficial as they seem.

Harmful Ingredients to Avoid

1. Parabens

Avoiding parabens can be challenging as they are found in many products, from shampoos to sheet masks. They extend the shelf life of cosmetics, which is great for your wallet but harmful to your health. According to a study by WebMD, parabens can accelerate the development of cancer cells. They often disrupt hormonal balance, affecting fertility and potentially leading to breast cancer. If you see ‘phenoxyethanol’ on a label, remember it’s another name for this dangerous ingredient. Opt for cosmetics with natural preservatives and always check the expiration date.

2. Retinol

Retinol products are a panacea for those looking to transform their skin, combat serious acne, and prevent wrinkles. However, the rules for using retinol are so complex that it’s better to avoid it altogether than to make serious mistakes. For instance, excessive dosage can increase the risk of tumor development due to overly rapid cell regeneration. Retinol is highly sensitive to sunlight, which can damage skin cells. Apply it only in the evening and always use sunscreen before going out.

3. Lead

Lead is hard to find on product labels as manufacturers try to hide this carcinogen. It disrupts hormonal balance and can lead to depression and fertility issues. Historically, lead poisoning is believed to have caused the death of Anastasia Romanovna, wife of Ivan the Terrible, who used lead-based cosmetics. Lead is often found in lipsticks and eyeliners to enhance their longevity. A clever trick to test your favorite product is to apply it to your wrist and rub it with a gold ring. If dark streaks appear, it’s time to switch products. The only safe concentration of lead is 0%.

4. Aluminum

Aluminum is mainly found in cleansing products and deodorants because it prevents sweating. However, the amount of aluminum absorbed by your skin is much higher than what you consume through food and water. This substance can accumulate in the body and lead to Alzheimer’s disease and breast tumors. Eco-friendly companies have long stopped using aluminum in antiperspirants, opting instead for cosmetics that slow down the activity of bacteria causing unpleasant odors.

5. Shea Butter and Argan Oil

These ingredients are not as dangerous as others on the list but can still cause harm with long-term use. If your skin is naturally oily, shea butter can clog pores, making your face feel oilier with frequent use. Argan oil can alter your skin’s structure due to disrupted lipid balance and hydration. Cosmetologists recommend using these ingredients in courses and taking breaks in between.

6. Vitamin E

It may sound strange, but vitamin E can be harmful when used topically. While it’s great for oily skin, it can cause irritation and rashes on dry skin. Pharmaceutical forms of vitamin E consist of fats or lipids, creating a film on the skin that prevents moisture evaporation. Prolonged use of this film can suffocate the skin, slow down metabolic processes, and lead to edema and peeling. Cosmetologists recommend using vitamin E masks for no more than two consecutive months, followed by a break of at least three months.

7. Phthalates

Phthalates are commonly used in nail polishes to make them flexible and prevent chipping. They are often hidden under the term ‘fragrance’ or ‘perfume’ in the ingredient list. Although they are present in small doses, frequent use of products containing phthalates increases health risks. Harvard University studies link phthalates to uterine cancer in women and reduced sperm count in men. Opt for higher-quality nail polishes or focus on nail care and using base coats.

8. Alcohol

Alcohol in cosmetics helps ingredients penetrate the skin faster. However, ethanol and other forms of alcohol can destroy the skin’s protective barrier. This also applies to frequent use of hand sanitizers: the more you use them, the higher the risk of infection. Alcohol does not distinguish between beneficial and harmful substances, meaning carcinogens can also penetrate the skin more easily. Choose alcohol-free cleansers and toners, and avoid overusing antiseptics.