All brands
pen
The Teeth Whitening Pen
Laughland • 2ml pen (approx. 15 treatments)
—
£8 - £20Strength: Varies (up to 35% Carbamide Peroxide or Peroxide-free)
What reviewers say on other sites
A balanced overview of public customer feedback gathered from sources like Amazon, Trustpilot, Reddit and beauty blogs. Summarised in our own words — never copied verbatim.
Users find the pen very convenient for on-the-go touch-ups and for targeting specific stains. However, many feel it is less potent and provides less dramatic results than the full LED kit, with some finding application to be a bit messy.
What reviewers praise
Very convenient for travel, easy for touch-ups, targets individual teeth
Common complaints
Less effective than the full kit, application can be messy, small amount of product
Source: synthesised from public reviews on third-party sites. Not a substitute for reading reviews yourself or for medical/dental advice.