0% Peroxide — gentle on enamel, every time.Free UK shipping over £30.30-day returns.0% Peroxide — gentle on enamel, every time.Free UK shipping over £30.30-day returns.0% Peroxide — gentle on enamel, every time.Free UK shipping over £30.30-day returns.0% Peroxide — gentle on enamel, every time.Free UK shipping over £30.30-day returns.0% Peroxide — gentle on enamel, every time.Free UK shipping over £30.30-day returns.0% Peroxide — gentle on enamel, every time.Free UK shipping over £30.30-day returns.0% Peroxide — gentle on enamel, every time.Free UK shipping over £30.30-day returns.0% Peroxide — gentle on enamel, every time.Free UK shipping over £30.30-day returns.

Reviews

Real smiles.

Honest reviews from our Bolder Smile community. We don't cherry-pick — what you see is what people are actually saying.

Average rating

4.8

★★★★★

Based on 12,000+ verified reviews · Trustpilot & Google

★★★★

Gentle and easy

Felt gentle on my enamel which I really care about. 30 minutes is nothing — I just put a podcast on.

Priya S.Oct 2024
★★★★★

Perfect 7-day reset

I drink a lot of coffee and the surface staining lifted really well. The packaging is also gorgeous.

Jordan K.Dec 2024
★★★★★

Genuinely impressed

My teeth felt noticeably cleaner by day three and the mint finish is so satisfying. No sensitivity at all.

Amelia R.Mar 2025
★★★★

Brighter, not bleached

Love that it does not pretend to be a bleach. My smile looks fresher and that is exactly what I wanted.

Layla M.Jun 2024
★★★★★

Subscribed instantly

Already on my second month. The mouthwash sachets are a clever finishing touch.

Marco D.Aug 2024
★★★★★

Great routine

Easy to slot into my evenings. The instructions are clear and the kit looks really premium.

Ethan W.Apr 2024
★★★★★

Red wine drinker approved

I was convinced nothing would shift my red wine staining without a dentist trip. By day five I could actually see a difference. The strips stayed put the whole 30 minutes too.

Sophie T.Feb 2024
★★★★★

Good but took the full 7 days

Didn't notice much until day six if I'm honest, but by the end the staining from years of morning tea had lifted noticeably. Took patience. The mouthwash is genuinely nice though.

Daniel F.Nov 2023
★★★★★

Finally — no sensitivity

I've tried two other whitening brands and both made my teeth ache for days. Not Mawlo. I finished all 7 days with zero sensitivity. That alone makes it worth it.

Imogen B.Sept 2023
★★★★

Exactly what it says

No gimmicks — it does exactly what it claims. Surface stains from chai and turmeric lifted by day four. I wouldn't call it bleached white, but it's a clear improvement and my dentist noticed.

Ravi M.Jun 2023
★★★★★

Now on my fourth kit

Found Mawlo almost two years ago and I've re-ordered every few months since. It's become part of my routine the same way SPF has — I just do it.

Charlotte P.Mar 2023
★★★★

Solid results, great packaging

Bought it after seeing it recommended online and I wasn't disappointed. The sachet mouthwash is a clever touch — leaves your mouth feeling genuinely fresh, not chemically-clean.

Liam O.Jan 2026

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