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| Catalog Number | CI-SC-0737 |
| Product Name | Retinol (CAS 68-26-8) |
| CAS | 68-26-8 |
| Description | Retinol is a commonly used term to refer to Vitamin A1 or Retinoids, which are a group of vitamin A derivatives that are used in skincare products to improve the appearance of fine lines, wrinkles, and uneven skin tone. Retinol works by accelerating the turnover of skin cells, which can help to eliminate dead skin cells, unclog pores, and stimulate collagen production. This can result in smoother, firmer, and more radiant looking skin. However, retinol can be irritating to some people's skin, especially at high concentrations, so it is important to use retinol products as directed and follow a skincare routine that includes moisturizing and sunscreen protection. |
| Appearance | odorless and insoluble in water but soluble in oil |
| Application | 1. Retinol is commonly used in cosmetic products for its anti-aging properties. 2. It promotes cell turnover, which can help to reduce the appearance of fine lines and wrinkles. 3. It is also effective in treating acne by unclogging pores and reducing inflammation. 4. It can also improve skin texture and tone by stimulating collagen production. 5. Retinol has been shown to have a positive effect on hyperpigmentation and age spots. 6. In addition to its skin benefits, retinol has also been studied for its potential role in preventing certain types of cancer. |
| Features And Benefits | 1. Improves skin texture and tone 2. Reduces the appearance of fine lines and wrinkles 3. Increases collagen production 4. Unclogs pores and reduces acne 5. Helps fade dark spots and hyperpigmentation 6. Boosts skin radiance and glow 7. Enhances skin firmness and elasticity 8. Stimulates cell turnover to reveal smoother skin 9. Helps protect against environmental stressors 10. Can improve overall skin health and function. |
What are the primary benefits of using retinol for the skin?
Retinol is widely recognized for its ability to improve skin health and appearance. It enhances skin elasticity, thickens the epidermis and dermis, and normalizes dry skin. Additionally, it helps reverse photodamage, reduces scaliness, and normalizes the scalp when used in hair care products.
How does retinol contribute to overall health and bodily functions?
Retinol, a form of vitamin A, plays a vital role in maintaining essential bodily functions. It is crucial for vision, supports the immune system, aids in tissue differentiation, and maintains cell membrane structure. Retinol is also necessary for the growth and health of teeth, nails, bones, hair, and skin.
What are the challenges associated with formulating retinol?
Retinol presents several formulation challenges due to its instability. It is sensitive to heat, oxygen, and heavy metals, requiring specific formulation conditions. Retinol should be added to emulsions at 40°C (104°F) and should include antioxidants like tocopherol and ascorbyl palmitate. It is incompatible with BHT, sensitive to certain pH levels, and requires opaque, tight packaging to prevent light and oxygen exposure.
Why do some manufacturers prefer using vitamin A Palmitate over retinol?
Manufacturers often choose vitamin A Palmitate over retinol because it is more stable. Retinol's instability in formulations, sensitivity to environmental factors, and specific manufacturing requirements make stable alternatives like vitamin A Palmitate more preferable for consistent product performance.
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