VaughanJB
Scrappy VIP
I don't know what to make of this. How concerned should we all be? Honestly, I didn't know it was a thing. Where have I been all these decades?
SOURCE: Why ‘old people smell’ happens — and the superfood you can eat to help prevent it
"There are few odors more immediately recognizable and absolutely off-putting than “old people smell.”
Eau du elderly is characterized by top notes of mothballs and wet cardboard coupled with basement, expired canned goods and dead leaves.
Long thought to be an inevitable, olfactory consequence of aging, a longevity expert explained how the smell develops — and how one superfood can help banish it.
“Old people smell comes from lipid peroxidation on top of the skin. And if you don’t have enough antioxidants, that smell builds up, and because we don’t get a lot of cellular turnover as we age, it lingers,” Leslie Kenny, founder of Oxford Healthspan and certified Bulletproof coach, told The Post.
Kenny likens lipid peroxidation to the body rusting.
“It’s a whole body thing,” she explained. “The smell comes from a compound called 2-nonenal. It’s basically sebum that has rusted.”
Our skin’s natural antioxidant defenses decline with age. This results in increased oxidation of skin lipids and the production of 2-nonenal, a byproduct of the breakdown of omega-7 fatty acids on the skin’s surface.
Kenny explains that nutrition, specifically a diet dense with mushrooms, is key to this inside-out approach to staving off the scent."
Eau du elderly!