Leakproof Knickers for Women
Our bestsellers
Livia & Julia's - Original Leakproof Knickers (3+2 Free)
Livia & Julia's - Cotton Leakproof Boyshorts (3+2 Free)
Julia - Seamless Leakproof Knickers (3+2 Free)
Lia - Mid Waist Leakproof Knickers (3+2 Free)

Founded by Mother & Daughter
We are Livia and Juul. Mother and daughter, and both mothers ourselves. Despite our age difference, we both experienced the same thing after giving birth: involuntary urine leakage. Since we couldn't find the comfortable underwear we were looking for anywhere, we designed it ourselve
The brand for women
Proud British brand
started and designed in the UK
Just normal undies
Feels just like normal undies — but with protection
Special 365-day guarantee
100% peace of mind on your purchase, as it should be
Why Livia Flow
Born out of a real problem
Livia Flow started because women were dealing with unwanted little leaks and asking "how do we sort this without sacrificing how things look and feel?" Medical alternatives such as pads, nappies and other styles already existed but let's be honest — they're not cute, they shift around or they make noise. That's where the first Livia brief came from: looks like your fave undies, but leak-proof.
26.000+ women wear our undies every day
and reckon they feel like themselves again. Free, confident and sorted.
UK brand
started in the UK, built on stories from British women.
365-day guarantee
because every woman deserves to feel sure, whether it's about the undies or the service behind them.








