We all want beauty products that help us look and feel our best, but a surprising number of them contain ingredients that are harmful to our health and the environment. Here in Australia, consumers are increasingly aware of the risks, and the demand for clean, safe products is on the rise. However, knowing which ingredients to avoid isn’t always easy.Let’s take a closer look at the "top 10 nasties" lurking in common beauty and body products—and why it’s time to ditch them for good!
1. Parabens
Found in: Shampoos, conditioners, body washes, and face creams.
Why it’s nasty: Parabens are a type of preservative used to prolong the shelf life of products, but they can mimic estrogen in the body, potentially disrupting hormonal balance. Linked to breast cancer and reproductive issues, parabens like methylparaben, ethylparaben, and butylparaben are best avoided.
2. Sodium Lauryl Sulfate (SLS) & Sodium Laureth Sulfate (SLES)
Found in: Shampoos, cleansers, and toothpaste.
Why it’s nasty: These surfactants create that satisfying foam, but they can be quite harsh on the skin, stripping away natural oils and causing irritation. SLS and SLES are also known to have contamination concerns, with SLES sometimes containing trace amounts of 1,4-dioxane, a suspected carcinogen.
3. Triclosan
Found in: Antibacterial soaps, hand sanitisers, and even some toothpaste brands.
Why it’s nasty: This antimicrobial ingredient has been linked to hormonal disruptions and may contribute to antibiotic resistance. Triclosan also persists in the environment, posing a threat to aquatic life. The Australian Department of Health has raised concerns about its potential effects, so opting for triclosan-free products is a good move.
4. Formaldehyde and Formaldehyde-Releasing Preservatives
Found in: Nail polish, hair straightening treatments, and some skincare products.
Why it’s nasty: Formaldehyde is a known carcinogen that can be absorbed through the skin, causing reactions in sensitive individuals and potential long-term health risks. Products containing ingredients like quaternium-15, DMDM hydantoin, or urea might release formaldehyde, so keep an eye out!
5. Phthalates
Found in: Fragrances, nail polish, and hair sprays.
Why it’s nasty: Phthalates are often hidden under "fragrance" or "parfum" on labels, making them difficult to detect. They are linked to endocrine disruption, reproductive issues, and developmental concerns, particularly in unborn children. In Australia, some restrictions apply to phthalates in children’s products, but they’re still commonly found in adult beauty products.
6. Synthetic Fragrances
Found in: Just about everything, from perfumes to lotions and even deodorants.
Why it’s nasty: “Fragrance” is often a cocktail of chemicals, including allergens and hormone disruptors, which aren’t required to be disclosed individually. In Australia, manufacturers aren’t obligated to list specific fragrance chemicals, so looking for products labeled “fragrance-free” or “naturally scented” can help.
7. Polyethylene Glycol (PEGs)
Found in: Creams, lotions, and some hair care products.
Why it’s nasty: PEGs are petroleum-based compounds often used as thickeners and softeners. Depending on how they’re processed, PEGs may be contaminated with 1,4-dioxane, a carcinogen. Additionally, PEGs can strip the skin of moisture, which defeats the purpose of a moisturizing cream!
8. Oxybenzone and Octinoxate
Found in: Sunscreens and some lip balms.
Why it’s nasty: These common chemical sunscreens have been shown to disrupt hormones and may be harmful to coral reefs. Some Australian brands are moving toward mineral sunscreens containing zinc oxide or titanium dioxide as safer and more eco-friendly alternatives.
9. Toluene
Found in: Nail polish, nail treatments, and hair dyes.
Why it’s nasty: Toluene is a strong solvent that can damage the respiratory system, affect the central nervous system, and cause developmental issues during pregnancy. Some nail salons have switched to “3-free” or “5-free” nail polishes to avoid toluene and other common nasties, but it's still essential to check the label.
10. Petrolatum (Petroleum Jelly)
Found in: Lip balms, lotions, and hair products.
Why it’s nasty: While it’s an effective barrier against moisture loss, petrolatum can be contaminated with polycyclic aromatic hydrocarbons (PAHs), which are carcinogenic. Australian products are supposed to contain purified petrolatum, but concerns remain about the refining process and the potential for skin issues with long-term use.
What Can You Do?
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Read Labels Carefully: While some nasties are banned or restricted, they can still pop up. Always check for suspicious ingredients or simply opt for brands with clear ingredient transparency.
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Opt for Natural and Certified Organic Products: Look for certifications like ACO (Australian Certified Organic) to ensure the product meets strict standards.
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Look for Australian-Made Products: Supporting local brands not only reduces environmental impact but often ensures higher quality standards and transparency.
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Choose "Fragrance-Free" or "Naturally Scented" Options: Synthetic fragrances are often packed with undisclosed chemicals. Essential oils or fragrance-free formulas can be gentler on your skin and health.
Going Clean: Making the Transition
Switching to clean beauty doesn’t have to be overwhelming. Start by replacing products you use daily, like shampoo, moisturiser, and sunscreen, with cleaner alternatives. Over time, you can work your way through your beauty stash and gradually swap out products containing these nasties. There are plenty of excellent Australian brands dedicated to natural, ethical, and eco-friendly formulas that won’t compromise your health or the planet.
By ditching these 10 nasty ingredients, you’re not only choosing a healthier path for yourself but also making a positive impact on the environment. Happy clean-beauty journey!