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Top 10 Makeup Ingredients to Avoid

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Are you aware of the potential risks hiding in your makeup products? Identifying the ingredients to avoid in makeup is crucial for maintaining the integrity and health of the skin of your customers.

Our guidance is rooted in comprehensive research and industry expertise, offering a trusted resource for those seeking to navigate the complexities of cosmetic ingredients.

Here’s a sneak peek at 2 of the culprits, each with potential health risks:

In this guide, we will dive into the specifics of harmful ingredients, providing you with the knowledge to make safer choices in product development.

Read on for key insights toward healthier makeup solutions!

1. Parabens

Parabens, common preservatives in cosmetics, are forecasted to grow by 3.4% according to FMI, due to their role in extending product shelf life by preventing bacteria and mold growth. But, their safety has been called into question due to potential health impacts. Here are the reasons why it should be avoided:

2. Phthalates

Phthalates, a group of chemicals commonly used in cosmetics to enhance flexibility and durability, have raised concerns among health and beauty professionals. Here are the crucial points to understand about phthalates and their impact:

3. Formaldehyde

Formaldehyde, a volatile organic compound found in many cosmetic products, poses health concerns due to its use as a preservative and disinfectant which impacts product safety and skin health. Here are the key aspects to consider regarding formaldehyde in your cosmetic solutions:

4. Synthetic Fragrances

Synthetic fragrances are widely used in makeup that offers a range of scents designed to make products more appealing. However, beneath their pleasant aromas lies a complex mix of chemicals that could be harmful to both skin health and overall wellbeing. Here are the key aspects to consider when evaluating synthetic fragrances in your cosmetic products:

5. Talc

Talc is commonly found in many cosmetic products like face powders and eyeshadows due to its ability to absorb moisture and provide a silky texture. However, it is currently being questioned due to the health risks associated with it. Here are the concerns associated with it:

6. Toluene

Toluene, a volatile petrochemical solvent and paint thinner, is a common ingredient in nail polishes and hair coloring products. Its inclusion in cosmetics has raised concerns due to its potential health risks. Here are the key reasons to avoid this ingredient:

7. Polyethylene Glycols (PEGs)

Polyethylene Glycols (PEGs) are commonly utilized in cosmetics for their roles as thickeners, solvents, and moisture-carriers. However, their safety and impact on health have raised concerns. Here are the key areas of concern when it comes to PEGs:

Here’s a table that outlines the environmental impact of PEGs (Polyethylene Glycols) in products:

Aspect Description Impact
Non-degradability PEGs are not easily broken down in the environment. Pollution Contribution: Leads to accumulation in water bodies, contributing to long-term pollution.
Aquatic Toxicity The presence of PEGs in water can harm aquatic life due to their toxic effects. Harm to Aquatic Life: Affects the health and diversity of aquatic ecosystems.
Environmental Accumulation PEGs build up in the environment over time due to their stability. Ecosystem Impact: Contributes to the degradation of environmental quality and health.

8. Oxybenzone and Octinoxate

Oxybenzone and Octinoxate are commonly found in a wide range of makeup and skincare products, particularly in sunscreens, due to their effectiveness in protecting the skin from UV radiation. However, emerging research suggests that their benefits may be outweighed by potential health and environmental risks. Here are the reasons why it’s crucial to reconsider their use in cosmetic products:

9. Siloxanes (Cyclomethicone, Cyclopentasiloxane)

Siloxanes, specifically Cyclomethicone and Cyclopentasiloxane, are commonly found in a wide range of cosmetic products due to their smoothing and lubricating properties. However, their safety and impact on both human health and the environment have raised concerns. Here are the key aspects to consider when evaluating the use of Siloxanes in cosmetics:

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

Sodium Lauryl Sulfate (SLS) and Sodium Laureth Sulfate (SLES) are widely used in cosmetics for their cleansing abilities and the foaming effect they produce. However, concerns about their impact on health and the environment have been raised due to their common presence in various personal care products. Here are the key reasons why the cosmetic industry is re-evaluating its use:


Navigating the complex landscape of cosmetic ingredients is essential for the development of safer and healthier skincare products. This guide serves as a foundation for understanding which ingredients to avoid, ultimately aiding in the formulation of products that cater to the well-being of your users.

For businesses in search of a makeup manufacturer that prioritizes safety and quality, Nako Cosmetic offers a trustworthy solution. To collaborate on reaching your product goals, please contact us today.

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