Move over, pricey serums — your next glow-up might come straight from a potato.

Scientists at the University of Aberdeen are turning discarded potato stems and leaves, known as “shaws,” into high-value ingredients for skincare and cosmetics.

Normally tossed after harvest, these humble scraps are now being tapped for solanesol, a key compound used in coenzyme Q10 and vitamin K2 — staples in moisturizers and other hydrating anti-aging products.

The project could even cut out tobacco as the main source of solanesol, reduce agricultural waste, and create new income for Scottish farmers, according to reports.

With over 12,800 hectares of seed potatoes grown in Scotland, experts say the industry could churn out enough solanesol to fuel a cosmetic revolution.

Researchers in Aberdeen are tu

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