The stronger link between oxidative status and herpesvirus infection in free-ranging than captive equids might be explained by the constraints of the environment the animals lived in
Sources: Clinical, Cosmetic, and Investigational Dermatology, September 2015, pages 463-470 Journal of the America Academy of Dermatology, November 2012, pages 1,103-1,024 Skin Research and Technology, August 2008, pages 376-380 Dermatologic Surgery, July 2005, pages 814-817 Canadian Family Physician, July 2006, pages 855-856 Dermatologic Surgery, April 1999, pages 311-315 *Please Note: due to supply chain this product will be shipping without the outer box *This product is a dietary supplement and is free from any drugs
Thankfully, my friend Carol an ICU nurse clued me in: Tylenol depletes glutathione
Mango Jelly Stick for Hydration, Next-Day Recovery & Daily Vitality
The study confirmed that glutathione also provides other cosmetic benefits it can improve skin elasticity and helps reduce wrinkles
However, this observation is somewhat difficult to reconcile with modelled data (Polle 2001)