MitoSkin

Longevity Lotion

Sun Protecting

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
AMINOETHYL DISULFIDE KERATIN

AMINOETHYL DISULFIDE KERATIN

Summary

Aminoethyl disulfide keratin is a cosmetic ingredient that is derived from keratin, a protein found in hair and nails. It is known for its ability to strengthen and repair damaged hair, as well as improve its overall appearance and texture. This ingredient works by penetrating the hair shaft and binding to the keratin fibers, helping to rebuild and fortify the hair from within. It is commonly used in hair care products such as shampoos, conditioners, and treatments, and is suitable for all hair types. With its proven benefits for hair health and appearance, aminoethyl disulfide keratin is a valuable addition to any cosmetic formulation.

INCI Name and Common References

International Nomenclature of Cosmetic Ingredients name: Aminoethyl Disulfide Keratin Common terms: Keratin with Aminoethyl Disulfide Nicknames: ADK Keratin

Function

Aminoethyl disulfide keratin is a protein-based ingredient that is commonly used in cosmetic formulations to strengthen and repair hair. It helps to improve the overall health and appearance of hair by penetrating the hair shaft and filling in any gaps or damage. This ingredient also helps to protect hair from further damage caused by heat styling, chemical treatments, and environmental factors. Additionally, aminoethyl disulfide keratin can help to improve the texture and manageability of hair, leaving it looking and feeling soft, smooth, and healthy.

Science

Aminoethyl disulfide keratin is a compound that contains both amino and sulfide groups. These groups have unique physical properties that allow them to interact with the hair shaft. The amino groups are able to form hydrogen bonds with the keratin protein in the hair, which helps to strengthen and repair damaged hair. The sulfide groups are able to form disulfide bonds with the keratin protein, which helps to create a more stable and resilient hair structure. Overall, aminoethyl disulfide keratin works by interacting with the hair at a molecular level to improve its strength, elasticity, and overall health.

Benefits

1. Strengthens hair and nails 2. Improves skin elasticity and firmness 3. Reduces the appearance of fine lines and wrinkles 4. Enhances skin hydration and moisture retention 5. Protects against environmental stressors and free radicals 6. Promotes a more even skin tone and texture 7. Soothes and calms irritated or inflamed skin 8. Boosts collagen production for a more youthful complexion.

Negatives

Aminoethyl disulfide keratin is a popular ingredient in hair care products due to its ability to strengthen and repair damaged hair. However, like any other ingredient, it may have some side effects, sensitivities, or potential interactions with other ingredients. One possible side effect of aminoethyl disulfide keratin is scalp irritation. Some people may experience itching, redness, or flaking of the scalp after using products containing this ingredient. This is more likely to occur in people with sensitive skin or those who have a history of allergic reactions. Another potential side effect is hair breakage. While aminoethyl disulfide keratin is meant to strengthen hair, overuse or misuse of products containing this ingredient can actually lead to hair breakage. This is because the protein in the keratin can build up on the hair shaft, making it brittle and prone to breakage. In terms of sensitivities, some people may be allergic to aminoethyl disulfide keratin. Symptoms of an allergic reaction may include itching, swelling, and difficulty breathing. If you experience any of these symptoms after using a product containing this ingredient, stop using it immediately and seek medical attention. Finally, aminoethyl disulfide keratin may interact with other ingredients in hair care products. For example, it may not work well with certain types of shampoos or conditioners, or it may be less effective when used with certain styling products. It is important to read product labels carefully and follow the instructions for use to avoid any potential interactions. Overall, aminoethyl disulfide keratin is a safe and effective ingredient for strengthening and repairing damaged hair. However, it is important to be aware of possible side effects, sensitivities, and interactions with other ingredients to ensure that you are using it safely and effectively.

Source

Aminoethyl disulfide keratin is a derivative of keratin, a natural protein found in hair, nails, and skin. It is a synthetic ingredient that is derived from the hydrolysis of keratin. The processing pathway involves breaking down the keratin protein into smaller peptides using enzymes or acid hydrolysis. Aminoethyl disulfide is then added to the hydrolyzed keratin to enhance its properties, such as its ability to strengthen and repair hair. The resulting product is used in hair care products, such as shampoos and conditioners, to improve the health and appearance of hair.

Safety

Based on the EWG Skin Deep rating system, Aminoethyl Disulfide Keratin has a safety score of 1 out of 10, which indicates a low hazard level. However, it is important to note that this rating is based on limited data and research on the ingredient. Other sources may have different safety ratings for Aminoethyl Disulfide Keratin, so it is always recommended to do thorough research and consult with a healthcare professional before using any new product containing this ingredient.

Sustainability

Aminoethyl disulfide keratin is a synthetic ingredient that is commonly used in hair care products. While there is limited information available on its environmental impact, it is important to note that the production of synthetic ingredients often involves the use of fossil fuels and other non-renewable resources. Additionally, the disposal of these ingredients can contribute to pollution and environmental degradation. In terms of ethical sourcing practices, it is unclear whether aminoethyl disulfide keratin is derived from animal or plant sources. If it is derived from animal sources, there may be concerns about animal welfare and the use of animal products in cosmetics. However, if it is derived from plant sources, it may be considered a more sustainable and ethical ingredient. Overall, more research is needed to fully understand the environmental impact and ethical sourcing practices of aminoethyl disulfide keratin. As consumers, it is important to be mindful of the ingredients in our personal care products and to choose products that align with our values and priorities.

Conclusion

In conclusion, aminoethyl disulfide keratin is a functional ingredient that plays a crucial role in strengthening and repairing hair. Its science is based on the ability to penetrate the hair shaft and bind to the keratin protein, resulting in improved hair texture and resilience. The benefits of aminoethyl disulfide keratin include increased hair strength, reduced breakage, and improved manageability. However, some negatives include potential allergic reactions and scalp irritation. Aminoethyl disulfide keratin can be sourced from animal or plant-based sources, and its safety is generally considered to be low-risk. In terms of sustainability, the use of plant-based sources is more environmentally friendly. Overall, aminoethyl disulfide keratin is a valuable ingredient in hair care products that can provide numerous benefits to consumers.

Leave a Message

Chronic skin issues? Contact us for holistic advice.

powerhouse@mitoskin.org

Copyright 2023 MITOSKIN LLC