Ingredients to Avoid on Your Non-Toxic Journey

Starting your non-toxic journey can feel like stepping into a whole new world—and I get it, it can be a little overwhelming at first. Between confusing labels, long ingredient lists, and greenwashing tactics that make harmful products look clean, it's no wonder many women don’t know where to start.

But here’s the good news: awareness is powerful. Once you know what to look out for, making healthier swaps becomes second nature. It’s not about being perfect—it’s about progress and taking small, meaningful steps to reduce your body’s toxic load.

Below are some of the biggest offenders when it comes to ingredients—and why I recommend avoiding them wherever possible.

1. Fragrance / Parfum

This one tops the list because it shows up everywhere—in perfumes, candles, skincare, cleaning products, and even baby items. The problem? The word “fragrance” is considered a trade secret, which means companies don’t have to disclose what’s actually in it.

Fragrance can contain hundreds of undisclosed chemicals, including known endocrine disruptors (which mess with your hormones), allergens, and even carcinogens. Look for products labeled “fragrance-free” or “naturally scented with essential oils” instead.

2. Phthalates

Often hiding behind that “fragrance” label, phthalates are used to help scents last longer. But they’ve been linked to hormone disruption, reproductive issues, and developmental problems.

Because phthalates aren’t usually listed outright, avoiding synthetic fragrance is one of the best ways to reduce exposure.

3. Parabens (Methylparaben, Propylparaben, Butylparaben, etc.)

Parabens are preservatives used to extend shelf life, especially in beauty and skincare products. The problem? They mimic estrogen in the body and have been found in breast tissue and tumors. Even small amounts can have a cumulative effect over time.

Choose products that are labeled “paraben-free” and opt for natural preservation systems like vitamin E or essential oils.

4. Sodium Lauryl Sulfate (SLS) and Sodium Laureth Sulfate (SLES)

These are the ingredients that make your shampoo or face wash foam—but that lather often comes with irritation. SLS and SLES are known to strip the skin’s natural barrier, trigger allergic reactions, and may be contaminated with a carcinogenic byproduct (1,4-dioxane).

Instead, look for gentle cleansers derived from coconut or sugar-based surfactants.

5. Triclosan

Once widely used in antibacterial soaps and toothpaste, triclosan is now banned in some countries—but it still shows up in certain products. It’s a known endocrine disruptor and has been linked to gut microbiome imbalances (a big red flag for those of us focused on gut health).

Choose simple, natural soaps and toothpastes with antibacterial properties from ingredients like tea tree oil or baking soda.

6. Formaldehyde & Formaldehyde-Releasing Preservatives (like DMDM Hydantoin)

Used to prevent microbial growth, these preservatives release formaldehyde over time—a known carcinogen and respiratory irritant.

You might find these in nail polishes, hair treatments, and even some baby products. Look for “formaldehyde-free” labels or safer alternatives.

7. Toluene, DBP, and Other Chemicals in Nail Polish

Conventional nail polishes can contain a cocktail of toxic ingredients that are especially harmful during pregnancy or for anyone with hormonal imbalances.

Choose brands that are “5-free,” “10-free,” or better—this means they’re free from the top harmful ingredients typically found in polish.

8. BPA 

While not in personal care products, BPA is common in plastic containers, water bottles, and food packaging—and it's known to leach into food, especially when heated. BPA is a potent endocrine disruptor and has been linked to fertility issues, PCOS, and estrogen dominance.

Opt for glass, stainless steel, or BPA-free alternatives for food and drink storage.

9. Aluminum (Especially in Deodorants)

Aluminum compounds are used in conventional deodorants and antiperspirants to block sweat—but they’re also linked to hormone disruption and have been found in breast tissue.

Look for aluminum-free natural deodorants that use ingredients like arrowroot powder, magnesium, or baking soda.

10. Oxybenzone and Other Chemical Sunscreens

Common in mainstream sunscreen products, oxybenzone is another endocrine disruptor and can contribute to coral reef damage. It’s also been found to absorb into the bloodstream at alarming levels.

Switch to mineral-based sunscreens that use zinc oxide or titanium dioxide instead. They’re safer for your skin and the planet.

A Gentle Reminder: Start Small

You don’t need to throw everything out today. Start by replacing one product at a time as you run out. Maybe it's your body wash this month, your deodorant next month, and your kitchen cleaner after that.

Every small step makes a difference. And remember: this isn’t about fear—it’s about empowerment. You deserve to know what’s in the products you use and to choose options that support your health, not compromise it.

With every swap, you’re reducing your body’s toxic load, supporting your hormones, and aligning your lifestyle with your values. That’s something to be incredibly proud of.