Rumex Occidentalis Extract at a Glance
- Flowering plant found throughout western North America
- Shows promising efficacy on fading the look of dark spots and patchy discoloration
- Very good source of antioxidants
- Offers soothing benefits
Rumex Occidentalis Extract Description
extract is a rust-colored flowering plant also known as western dock. Native to the western portion of North America, its primary reason for use in skin care is due to its ability to reduce the look of hyperpigmentation from UV exposure.
extract can be considered a good supporting ingredient to use alongside more proven discoloration-reducing ingredients such as vitamin C, niacinamide, and tranexamic acid.
with 1% dioic acid produced visible skin lightening that bettered that from daily use of SPF 15 sunscreen; however, this study was conducted by a cosmetics company and its results haven’t been substantiated.
is a good source of antioxidants, including quercetin and resveratrol, among many others. These allow it to help defend skin from external aggressors as well as provide natural soothing benefits. Recommended usage levels in skin care range from 1–3%.
Rumex Occidentalis Extract References
Frontiers in Medicine, January 2022, pages 1–11
Journal of Ethnopharmacology, December 2015, pages 198–228
International Journal of Dermatology, November 2014, pages 1,412–1,416