Rosehip Powder

1. Definition Rosehip Powder:

Rosehip powder is a natural ingredient derived from the fruit of the rose plant, known for its high content of vitamins, antioxidants, and essential fatty acids.

2. Use:

Rosehip powder is commonly used in cosmetics for its nourishing and rejuvenating properties. It is often included in skincare products such as face masks, serums, and creams to help improve skin tone, texture, and overall appearance.

3. Usage Rosehip Powder:

When using rosehip powder in cosmetics, it is important to follow the recommended guidelines provided by the product manufacturer. It is typically mixed with other ingredients to create a paste or solution that can be applied to the skin. It is advisable to perform a patch test before applying it to a larger area of skin to check for any potential allergic reactions. Additionally, it is recommended to store rosehip powder in a cool, dry place away from direct sunlight to maintain its potency.

4. References:

- Lin, T. K., Zhong, L., & Santiago, J. L. (2017). Anti-Inflammatory and Skin Barrier Repair Effects of Topical Application of Some Plant Oils. International Journal of Molecular Sciences, 19(1), 70.

- Phetcharat, L., Wongsuphasawat, K., & Winther, K. (2015). The effectiveness of a standardized rose hip powder, containing seeds and shells of Rosa canina, on cell longevity, skin wrinkles, moisture, and elasticity. Clinical Interventions in Aging, 10, 1849-1856.

- Schwager, J., Richard, N., & Schoop, R. (2011). Rose hip powder that contains the natural amount of shells and seeds alleviates pain in osteoarthritis of the thumb. Zeitschrift für Phytotherapie, 32(1), 23-26.