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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
13Bishydroxymethylimidazolidine2thione

1,3-Bis(hydroxymethyl)imidazolidine-2-thione

Summary

1,3-Bis(hydroxymethyl)imidazolidine-2-thione is a multifunctional cosmetic ingredient that acts as a preservative, antimicrobial, and antioxidant. It is effective against a wide range of microorganisms and can be used in a variety of cosmetic formulations, including creams, lotions, and shampoos. This ingredient is also known for its ability to improve the stability and shelf life of cosmetic products. Its unique chemical structure makes it a valuable addition to any cosmetic formulation.

INCI Name and Common References

INCI Name: 1,3-Bis(hydroxymethyl)imidazolidine-2-thione Common Terms: - Nicknames: -

Function

1,3-Bis(hydroxymethyl)imidazolidine-2-thione is a multifunctional ingredient commonly used in cosmetic formulations as a preservative, antimicrobial agent, and chelating agent. It helps to prevent the growth of bacteria, fungi, and other microorganisms in cosmetic products, thereby extending their shelf life. Additionally, it can also help to improve the stability and efficacy of other ingredients in the formulation by binding to metal ions and preventing them from reacting with other ingredients. Overall, 1,3-Bis(hydroxymethyl)imidazolidine-2-thione plays an important role in ensuring the safety and quality of cosmetic products.

Science

1,3-Bis(hydroxymethyl)imidazolidine-2-thione is a chemical compound with a unique structure that allows it to function as a chelating agent. Its physical properties include a high affinity for metal ions, particularly those with a positive charge. When added to a solution containing metal ions, the compound forms stable complexes with the metal ions, effectively removing them from the solution. This property makes it useful in a variety of applications, including as a water treatment agent and in the production of pharmaceuticals. Additionally, the compound has antioxidant properties, which may contribute to its effectiveness in certain applications.

Benefits

Unfortunately, there is not enough information available on the skincare benefits of 1,3-Bis(hydroxymethyl)imidazolidine-2-thione to provide highlights for users.

Negatives

1,3-Bis(hydroxymethyl)imidazolidine-2-thione, also known as DMDM hydantoin, is a preservative commonly used in personal care products such as shampoos, conditioners, and lotions. While it is generally considered safe for use, there are some potential side effects, sensitivities, and interactions to be aware of. One of the most common side effects of DMDM hydantoin is skin irritation. This can manifest as redness, itching, or a rash, particularly in individuals with sensitive skin. In rare cases, it may also cause an allergic reaction, which can be more severe and may include swelling, difficulty breathing, or anaphylaxis. DMDM hydantoin may also interact with other ingredients commonly found in personal care products. For example, it can react with amino acids to form formaldehyde, a known carcinogen. This reaction is more likely to occur in products with a high pH, such as hair straightening treatments or relaxers. Additionally, DMDM hydantoin may be less effective in products containing high levels of salt or other preservatives. This can lead to decreased shelf life and increased risk of bacterial growth. Overall, while DMDM hydantoin is generally considered safe for use in personal care products, it is important to be aware of potential side effects, sensitivities, and interactions. If you experience any adverse reactions, discontinue use of the product and consult a healthcare professional.

Source

1,3-Bis(hydroxymethyl)imidazolidine-2-thione is a synthetic ingredient that is not naturally occurring. It is derived from the reaction of formaldehyde and thiourea. The processing pathway involves the reaction of formaldehyde and thiourea in the presence of a catalyst to form the intermediate compound, which is then further processed to obtain the final product. The ingredient is commonly used as a preservative in personal care and cosmetic products.

Safety

The safety rating score for 1,3-Bis(hydroxymethyl)imidazolidine-2-thione varies depending on the rating system used. According to the Environmental Working Group's Skin Deep database, this ingredient has a score of 3 out of 10, which indicates a low to moderate hazard. However, other sources may rate it differently. It is important to note that the safety of an ingredient can also depend on its concentration and how it is used in a product. It is always recommended to read product labels and consult with a healthcare professional if you have any concerns about the safety of a particular ingredient.

Sustainability

1,3-Bis(hydroxymethyl)imidazolidine-2-thione, also known as DMDM hydantoin, is a preservative commonly used in personal care and cosmetic products. While it is effective in preventing the growth of bacteria and fungi, its environmental impact and ethical sourcing practices have been a cause for concern. Environmental Impact: DMDM hydantoin is a synthetic chemical that is not biodegradable. When it is released into the environment, it can persist for a long time and accumulate in the soil and water. This can have harmful effects on aquatic life and the ecosystem. Additionally, the production of DMDM hydantoin requires the use of fossil fuels, which contributes to greenhouse gas emissions and climate change. Ethical Sourcing Practices: There are no specific ethical sourcing practices associated with DMDM hydantoin, as it is a synthetic chemical that is produced in a laboratory. However, it is important to note that some preservatives used in personal care products are derived from natural sources, such as plant extracts, and may be more sustainable and ethical. Overall, while DMDM hydantoin is effective as a preservative, its environmental impact and potential health risks have led some companies to seek alternative options. Consumers can also make informed choices by choosing products that use more sustainable and ethical preservatives.

Conclusion

In conclusion, 1,3-Bis(hydroxymethyl)imidazolidine-2-thione is a multifunctional ingredient that is commonly used in personal care products due to its ability to act as a preservative, chelating agent, and antimicrobial agent. Its scientific properties make it an effective ingredient for preventing the growth of harmful bacteria and fungi. While it offers many benefits, such as extending the shelf life of products and preventing contamination, it also has some potential negatives, such as skin irritation and toxicity in high concentrations. This ingredient can be sourced from various suppliers and is generally considered safe for use in personal care products. However, its sustainability is a concern, as it is not biodegradable and can accumulate in the environment. Overall, 1,3-Bis(hydroxymethyl)imidazolidine-2-thione is a useful ingredient that should be used with caution and consideration for its environmental impact.

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