5 ingredients that your cosmetic should NOT contain

Ever stood in front of the mirror, putting on your favorite face cream or foundation, only to wonder if the ingredients are as safe as they claim to be? The beauty industry is a maze of promises and pretty packaging, but not all that glitter is gold. In fact, some common cosmetic ingredients are not just ineffective but potentially harmful. Here’s a guide to the top 5 ingredients that should never make their way into our beauty routine.

Parabens
Parabens are used in many cosmetics as preservatives to extend shelf life. While they do keep products from spoiling, they also have a darker side. Studies have linked parabens to hormone disruption. For example, a 2012 study published in Journal of Applied Toxicology found parabens in breast cancer tissues, raising concerns about their role in hormonal imbalances and cancer risk. Go for products labeled “paraben-free” to keep your skin—and your hormones—safe.

Phthalates
Phthalates are often used to make cosmetics more flexible and durable. They’re commonly found in nail polishes, perfumes, and hair sprays. These chemicals have been associated with reproductive and developmental issues. Research highlighted in a 2015 study in Environmental Health Perspectives showed that phthalates might contribute to hormone disruption and developmental problems. Choose phthalate-free products to ensure your beauty routine isn’t affecting your health.

Sulfates
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Sulfates, like sodium lauryl sulfate (SLS) and sodium laureth sulfate (SLES), are commonly found in shampoos and cleansers. They create the foamy lather we associate with cleanliness, but they can be too harsh on your skin. A 2017 study in Dermatitis revealed that sulfates can strip away natural oils, leading to dryness and irritation. For a gentler approach, look for sulfate-free products that cleanse without causing irritation.

Formaldehyde and Formaldehyde donors

Formaldehyde is a known carcinogen and can be found in some cosmetics, either directly or as a byproduct of other preservatives like quaterinums and imidazolidinyl urea. The International Agency for Research on Cancer (IARC) has classified formaldehyde as a Group 1 carcinogen, meaning it’s a known cancer-causing agent. Avoid any product with formaldehyde or formaldehyde-releasing agents to keep your beauty regime safe and healthy.

Artificial fragrances

Artificial fragrances are used to give cosmetics a pleasant scent, but they’re a common source of allergic reactions and skin irritations. According to a 2018 study in Dermatitis, synthetic fragrances can trigger dermatitis and other skin conditions. Since “fragrance” on a label can encompass a mix of potentially harmful chemicals, opting for products labeled “fragrance-free” or “hypoallergenic” can prevent unwanted skin issues.