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Comprehensive Cosmetic Industry Ingredient Guide

THIS IS A UNIVERSAL REFERENCE GUIDE FOR EDUCATIONAL PURPOSES

THE INGRIDIENT BELOW IS NOT USED IN MITOSKIN FORMULATION UNLESS STATED OTHERWISE

Ingredient
Disodium Laureth Sulfosuccinate

Disodium Laureth Sulfosuccinate

Summary

Disodium Laureth Sulfosuccinate is a widely used cosmetic ingredient that functions as a surfactant and emulsifier. It is a mild and gentle ingredient that is suitable for use in a variety of personal care products, including shampoos, body washes, and facial cleansers. This ingredient is known for its ability to effectively remove dirt and oil from the skin and hair without causing irritation or dryness. It is also biodegradable and environmentally friendly, making it a popular choice for eco-conscious consumers. Overall, Disodium Laureth Sulfosuccinate is a versatile and effective ingredient that is essential for formulating high-quality cosmetic products.

INCI Name and Common References

INCI Name: Disodium Laureth Sulfosuccinate Common Terms: Surfactant, Cleansing Agent Nicknames: DLS, Sodium Laureth Sulfosuccinate

Function

Disodium Laureth Sulfosuccinate is a surfactant that is commonly used in cosmetic formulations. It helps to create a rich lather and effectively removes dirt, oil, and other impurities from the skin and hair. It is also known for its mildness and is often used in products that are designed for sensitive skin. Additionally, Disodium Laureth Sulfosuccinate can help to improve the texture and feel of a product, making it smoother and more luxurious. Overall, this ingredient plays an important role in creating effective and enjoyable cosmetic formulations.

Science

Disodium Laureth Sulfosuccinate is a surfactant that works by reducing the surface tension between two substances. It is composed of a hydrophilic (water-loving) head and a hydrophobic (water-repelling) tail. When added to water, the hydrophobic tail of the molecule is attracted to oil and dirt, while the hydrophilic head is attracted to water. This causes the oil and dirt to be lifted off the surface and suspended in the water, allowing them to be easily rinsed away. Additionally, the molecule's structure allows it to create a stable foam, making it a common ingredient in shampoos and other personal care products.

Benefits

- Disodium Laureth Sulfosuccinate is a gentle surfactant that helps to cleanse the skin without stripping it of its natural oils. - It is often used in skincare products for its ability to create a rich lather that effectively removes dirt, oil, and impurities from the skin. - This ingredient is also known for its ability to help improve the texture and appearance of the skin by promoting a smoother, more even complexion. - Disodium Laureth Sulfosuccinate is suitable for all skin types, including sensitive skin, as it is non-irritating and non-drying. - It can be found in a variety of skincare products, including cleansers, shampoos, and body washes.

Negatives

Disodium Laureth Sulfosuccinate is a common ingredient found in many personal care and cosmetic products, including shampoos, body washes, and facial cleansers. While generally considered safe for use, there are some potential side effects, sensitivities, and interactions that should be considered. One potential side effect of Disodium Laureth Sulfosuccinate is skin irritation. This can occur in individuals with sensitive skin or those who are allergic to the ingredient. Symptoms of skin irritation may include redness, itching, and dryness. Disodium Laureth Sulfosuccinate may also interact with other ingredients commonly found in personal care products. For example, it may react with certain preservatives or fragrances, leading to increased skin irritation or other adverse reactions. Individuals with pre-existing skin conditions, such as eczema or psoriasis, may be more sensitive to Disodium Laureth Sulfosuccinate and should use products containing this ingredient with caution. Overall, Disodium Laureth Sulfosuccinate is considered safe for use in personal care products when used as directed. However, individuals with sensitive skin or pre-existing skin conditions should be aware of the potential side effects and interactions associated with this ingredient. If you experience any adverse reactions, discontinue use of the product and consult with a healthcare professional.

Source

Disodium Laureth Sulfosuccinate is a synthetic ingredient that is commonly used in personal care products such as shampoos, body washes, and facial cleansers. It is derived from lauryl alcohol and ethylene oxide, which are both synthetic compounds. The processing pathway involves the reaction of lauryl alcohol with ethylene oxide to produce a mixture of ethoxylated lauryl alcohol compounds. Disodium Laureth Sulfosuccinate is then synthesized by reacting this mixture with sulfosuccinic acid and sodium hydroxide. The final product is a water-soluble surfactant that is used to create foam and cleanse the skin and hair.

Safety

According to the Environmental Working Group's Skin Deep database, Disodium Laureth Sulfosuccinate has a safety rating of 3 out of 10, which indicates a moderate level of concern. This rating is based on the potential for the ingredient to cause skin irritation and toxicity, as well as its potential to be contaminated with harmful impurities. Other sources, such as the Cosmetic Ingredient Review Expert Panel, have also evaluated the safety of Disodium Laureth Sulfosuccinate and determined that it is safe for use in cosmetics at concentrations up to 15%. Overall, while Disodium Laureth Sulfosuccinate may pose some risks, it is generally considered to be a safe ingredient when used in appropriate concentrations and formulations.

Sustainability

Disodium Laureth Sulfosuccinate is a common ingredient found in many personal care and cleaning products. While it is generally considered safe for use, there are some concerns about its environmental impact and ethical sourcing practices. One of the main environmental concerns with Disodium Laureth Sulfosuccinate is that it is derived from petroleum. This means that its production and use contribute to the depletion of non-renewable resources and the release of greenhouse gases. Additionally, the manufacturing process for this ingredient can result in the release of harmful chemicals into the environment. In terms of ethical sourcing practices, there are some concerns about the potential for exploitation of workers in the petroleum industry. Many of the countries where petroleum is sourced have poor labor standards and human rights records, which raises questions about the ethical implications of using ingredients derived from this industry. To address these concerns, some companies are taking steps to reduce their use of petroleum-based ingredients and to source their ingredients from more sustainable and ethical sources. For example, some companies are using plant-based alternatives to Disodium Laureth Sulfosuccinate, such as coconut or corn-based surfactants. Others are working to ensure that their petroleum-based ingredients are sourced from suppliers who adhere to strict environmental and labor standards. Overall, while Disodium Laureth Sulfosuccinate is a commonly used ingredient, it is important for companies to consider its environmental impact and ethical sourcing practices when formulating their products. By taking steps to reduce their use of petroleum-based ingredients and to source their ingredients from more sustainable and ethical sources, companies can help to minimize the negative impact of their products on the environment and on society.

Conclusion

In conclusion, Disodium Laureth Sulfosuccinate is a surfactant commonly used in personal care products due to its ability to cleanse and foam. While it has been deemed safe for use in cosmetics, some studies suggest that it may have negative effects on the environment. However, it is important to note that there are sustainable and eco-friendly sources of this ingredient available. Overall, Disodium Laureth Sulfosuccinate can provide benefits to personal care products, but it is important to consider its potential impact on the environment and choose sustainable sources whenever possible.

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