Peg 30 Lanolin

1. Definition Peg 30 Lanolin:

Peg 30 Lanolin is a polyethylene glycol derivative of lanolin, a natural oil extracted from sheep's wool. It is commonly used in cosmetics and skincare products as an emollient and moisturizer.

2. Use:

Peg 30 Lanolin is used in cosmetics for its emollient properties, which help to soften and smooth the skin. It is often found in creams, lotions, and balms designed to hydrate and nourish the skin. Additionally, Peg 30 Lanolin can also act as a surfactant, helping to blend oil and water-based ingredients in formulations.

3. Usage Peg 30 Lanolin:

When using cosmetics containing Peg 30 Lanolin, it is important to patch test the product on a small area of skin before applying it to a larger area. Some individuals may be sensitive to lanolin or polyethylene glycol derivatives and may experience irritation or allergic reactions. It is also recommended to follow the manufacturer's instructions for application and to discontinue use if any adverse reactions occur.

4. References:

- Lanigan, R. S., & Yamarik, T. A. (2001). Final report on the safety assessment of PEG-20 glyceryl lanolate, PEG-20 glyceryl triisostearate, PEG-8 lanolin, PEG-40 lanolin, PEG-75 lanolin, PEG-10 lanolin, PEG-6 lanolin, PEG-5 lanolin, and PEG-2 lanolin. International journal of toxicology, 20(2), 61-83.

- Farage, M. A., & Maibach, H. I. (2010). The vulvar epithelium differs from the skin: implications for cutaneous testing to address topical vulvar exposures. Cutaneous and Ocular Toxicology, 29(2), 111-125.

- Schliemann-Willers, S., Wigger-Alberti, W., & Kleesz, P. (2005). Influence of repeated washing or contact with a surfactant on stratum corneum ceramides. Contact Dermatitis, 52(1), 30-35.