I’m 40 but look younger than I did in my 20s – I splurge on skincare but my biggest secret doesn’t have to cost a thing [Video]

IT’S true that pricey skincare has helped one 40-year-old woman get mistakes for 20-something.

But though she spends money on serums and creams, she insisted that her biggest anti-aging secret can be totally free.

Lucy Dartford from London, England, is the director of the PR agency We Are Lucy.

Throughout her 20s, her skincare “left a lot to be desired” as she skipped SPF and relied on a basic face wash and cream.

Several changes throughout the years boosted her skin health and restored a youthful glow. 

Speaking to The U.S. Sun, she revealed the beauty secrets she learned that transformed her appearance.

Dartford said she’s a “big believer” in biohacking, which involves using methods from biology, genetics, neuroscience, and nutrition to …