A German publication examined the fatty acid content of several berry species from Finland, including those in the Rubus genus, and they stated that arctic cloudberry (as it is used by Lumene in its oil form) is considered a good source of triglycerides (fatty acids) for skin.
Cloudberries are said to be beneficial to skin because the contain Omega 3 and 6, carotene, Vitamins A, C and E, phytosterols, and antioxidants. It’s said to help strengthen skin and fight oxidative damage. In one lab test, Cloudberry was shown to inhibit the formation of MeLo-conjugated diene hydroperoxides by over 90%. However, it has not been tested on humans.
Journal of Agriculture and Food Studies
Cosmetics and Toiletries, Savonia