Coenzyme Q10-Ubiquinone

It turns out that despite all the research available on coenzyme Q10 (CoQ10), there are only a handful of studies showing it to have any effect on wrinkles (Sources: Biofactors, September 1999, pages 371-378; Zeitschrift für Gerontologie und Geriatrie, April 1999, pages 83-88). However, neither of these studies was double blind or placebo-controlled, so there is no way to tell whether or not other formulations could net the same results. What is truly fascinating about CoQ10 has nothing to do with wrinkles. CoQ10 has received particular attention in the prevention and treatment of various forms of cardiovascular disease, strokes, and hypertension. "CoQ10 supplements are readily absorbed by the body and no toxic effects have been reported for daily dosages as high as 300 mg though the safety of CoQ10 has not been established in pregnancy and lactation, so caution is advised here until more data becomes available." (Source: International Journal of Alternative and Complementary Medicine, February 1998, pages 11-12).

Aside from those benefits, there is research showing that sun exposure depletes the presence of CoQ10 in the skin (source: Journal of Dermatological Science Supplement, August 2001, Pages 1-4). This isn't surprising, because lots of the skin's components become diminished upon exposure to the sun. But whether or not taking CoQ10 supplements or applying them to skin stops or alters sun damage is not known.

Paula Begoun