IMPROVEMENT OF FACIAL SKIN CHARACTERISTICS USING COPPER OXIDE CONTAINING PILLOWCASES
Copper plays a key role in several processes of skin formation and regeneration. Copper has been shown to be absorbed through intact skin.
The study showed that consistent sleeping for 4 weeks on copper oxide containing pillowcases caused a significant reduction in the appearance of facial wrinkles and crow’s feet/fine lines and significant improvement in the appearance of facial skin. In most trial participants, this effect was already noticeable within 2 weeks of using the copper oxide containing pillowcases.
Read more
Authors: G. Borkow,J. Gabbay,A. Lyakhovitsky,M. Huszar. Improvement of facial skin characteristics using copper oxide containing pillowcases: a double-blind, placebo-controlled, parallel, randomized study. International Journal of Cosmetic Science