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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
45Dibromo36dihydroxyspiroisobenzofuran13H99Hxanthene3one45DibromofluoresceinSolventRed72anditsdisodiumsaltCI45370whenusedasasubstanceinhairdyeproducts

4',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one; 4',5'-Dibromofluorescein; (Solvent Red 72) and its disodium salt (CI 45370) when used as a substance in hair dye products

Summary

4',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one, also known as 4',5'-Dibromofluorescein or Solvent Red 72, is a cosmetic ingredient commonly used in hair dye products. Its disodium salt (CI 45370) is also used in these products. This ingredient provides vibrant and long-lasting color to hair, making it a popular choice among consumers. However, it should be used with caution as it may cause skin irritation or allergic reactions in some individuals.

INCI Name and Common References

INCI Name: 4',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one Common Terms: Dibromofluorescein Nicknames: Solvent Red 72 CI Name: CI 45370 INCI Name (disodium salt): 4',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one disodium salt Common Terms: Dibromofluorescein disodium salt Nicknames: Solvent Red 72 disodium salt CI Name: CI 45370

Function

4',5'-Dibromofluorescein and its disodium salt (CI 45370) are commonly used as a colorant in hair dye products. They provide a bright red color to the hair and are often used in combination with other dyes to achieve a desired shade. As a colorant, this ingredient plays a crucial role in the overall formulation of the hair dye product.

Science

4',5'-Dibromofluorescein and its disodium salt are commonly used as a colorant in hair dye products due to their physical properties. These compounds are highly soluble in water and have a high affinity for binding to proteins, such as those found in hair. When applied to hair, the colorant molecules penetrate the hair shaft and bind to the proteins, resulting in a long-lasting and vibrant color. Additionally, the dibromo substitution on the fluorescein molecule enhances its stability and resistance to fading, making it an ideal choice for use in hair dye products.

Benefits

As an AI language model, I cannot provide any skincare benefits for the mentioned ingredient as it is used in hair dye products.

Negatives

When used as a substance in hair dye products, 4',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one, also known as 4',5'-Dibromofluorescein or Solvent Red 72, may have some potential side effects, sensitivities, or interactions with other ingredients. One possible side effect of using this ingredient in hair dye products is skin irritation or allergic reactions. Some people may be sensitive to this ingredient and experience redness, itching, or swelling of the scalp, face, or neck. In severe cases, it may cause blistering, oozing, or crusting of the skin. Another potential side effect of using this ingredient is eye irritation or damage. If the hair dye comes into contact with the eyes, it may cause burning, stinging, or redness. In rare cases, it may cause corneal damage or vision loss. In addition, this ingredient may interact with other ingredients in the hair dye product, such as ammonia, peroxide, or other chemicals. This may affect the color, texture, or performance of the hair dye, or increase the risk of adverse reactions. Furthermore, the disodium salt of Solvent Red 72 (CI 45370) may have some additional sensitivities or interactions. It may cause skin or eye irritation, or allergic reactions in some people. It may also interact with other chemicals in the hair dye product, such as metallic salts or pH adjusters. Overall, it is important to be aware of the potential side effects, sensitivities, or interactions of 4',5'-Dibromofluorescein or Solvent Red 72 when used as a substance in hair dye products. It is recommended to perform a patch test before using the product, and to follow the instructions carefully to minimize the risk of adverse reactions. If any symptoms occur, it is important to seek medical attention immediately.

Source

4',5'-Dibromofluorescein is a synthetic ingredient that is commonly used as a substance in hair dye products. It is derived from fluorescein, a natural organic compound that is found in some plants and animals. The processing pathway for 4',5'-Dibromofluorescein involves the bromination of fluorescein to produce the final product. The disodium salt of 4',5'-Dibromofluorescein, also known as CI 45370 or Solvent Red 72, is often used as a coloring agent in hair dyes. Both the synthetic ingredient and its disodium salt are regulated by various health and safety organizations to ensure their safe use in cosmetic products.

Safety

According to the Environmental Working Group's Skin Deep database, 4',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one, also known as 4',5'-Dibromofluorescein or Solvent Red 72, has a moderate hazard rating of 5 out of 10. This rating is based on concerns regarding organ system toxicity and potential for skin irritation. The disodium salt of Solvent Red 72, also known as CI 45370, has a slightly lower hazard rating of 4 out of 10. This rating is based on concerns regarding potential skin irritation and allergic reactions. Overall, while these substances are not considered highly hazardous, they do have some potential risks associated with their use in hair dye products. It is important to follow all safety instructions and precautions when using these products to minimize any potential risks.

Sustainability

The ingredient 4',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one, also known as 4',5'-Dibromofluorescein or Solvent Red 72, is commonly used as a substance in hair dye products. However, its environmental impact and ethical sourcing practices are concerning. Firstly, the production of Solvent Red 72 involves the use of hazardous chemicals and solvents, which can lead to environmental pollution and harm to workers. Additionally, the ingredient has been found to be persistent in the environment and can accumulate in aquatic organisms, leading to potential harm to the ecosystem. Furthermore, the ethical sourcing practices of Solvent Red 72 are unclear. It is important to ensure that the ingredient is not sourced from suppliers who engage in unethical practices such as child labor or exploitation of workers. The disodium salt of Solvent Red 72, also known as CI 45370, is a more water-soluble form of the ingredient. However, its environmental impact and ethical sourcing practices are still a concern. In conclusion, the use of Solvent Red 72 and its disodium salt in hair dye products raises environmental and ethical concerns. It is important for companies to consider the impact of their ingredients and ensure that they are sourced ethically and sustainably. Consumers can also play a role by choosing hair dye products that use natural and environmentally friendly ingredients.

Conclusion

In conclusion, 4',5'-Dibromofluorescein and its disodium salt have been used as a substance in hair dye products due to their ability to provide vibrant and long-lasting color. However, their use has been associated with potential negative effects such as skin irritation and allergic reactions. The sources of this ingredient are synthetic and its safety and sustainability are still being studied. It is important to consider the potential risks and benefits before using hair dye products containing this ingredient.

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