The Rise of Leakproof Underwear in the UK: What You Need to Know in 2025
- Marko S.
- Apr 1
- 2 min read
Updated: Apr 4
Gone are the days when disposable pads and tampons were the only option. Across the UK, more people are switching to leakproof period underwear — and for good reason. From sustainability to all-day comfort, this trend is reshaping how we experience period care. Here’s what you need to know about the rise of leakproof underwear in 2025.
What is Leakproof Underwear?
Leakproof underwear looks and feels like regular knickers but has multi-layer protection built in to absorb menstrual flow. Depending on the brand and style, some can hold as much as 3 tampons’ worth of blood — all without feeling bulky.
Why It’s Gaining Popularity in the UK
Eco-Conscious Living: With environmental concerns growing, many are ditching single-use products for reusable options. Leakproof underwear helps reduce landfill waste and carbon footprints.
Cost-Effective: Though the upfront cost may be higher, leakproof undies save money in the long run — no need to restock pads or tampons every month.
Comfort & Confidence: Soft, breathable materials. No shifting pads or worry about leaks. It's no surprise people feel more at ease.
Perfect for Teens: Parents love the ease of use — and teens appreciate the comfort and discretion, especially at school or overnight.
Who’s Wearing Them?
Students
Athletes
Busy professionals
New mums
Anyone looking for a stress-free period
Basically? Everyone.
How to Choose the Right Pair
When shopping for leakproof underwear in the UK, consider:
Absorbency level (light, moderate, heavy)
Style (bikini, boyshorts, high-waisted)
Fit and comfort
Washability and durability
At Liberty Underwear, we design leakproof period pants for everyday flow — offering reliable protection you can trust.
Leakproof underwear isn’t just a passing trend — it’s the future of period care. With comfort, confidence, and sustainability all rolled into one, it’s no wonder more people across the UK are making the switch in 2025.
