

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.
✨ Unlock your brightest smile, no sensitivity, no compromise! 🌿
Smile Science Harley Street Teeth Whitening Pen Pack of 2 offers a peroxide-free, enamel-safe whitening gel that delivers visible brightening in 7-14 days. Developed by UK dental professionals, this vegan, mint-flavored formula is designed for sensitive teeth, providing up to 8 shades whiter teeth with zero sensitivity. Each pen contains 2.5ml of gel, offering 10+ applications, making it a convenient, professional-grade solution for fast, effective teeth whitening at home.









| ASIN | B09GXVYPDT |
| ASIN | B09GXVYPDT |
| Active Ingredients | Sodium Percarbonate |
| Age Range Description | All Ages |
| Benefits | Whitening |
| Best Sellers Rank | 22,553 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 28 in Teeth Whitening Kits |
| Brand Name | Smile Science Harley Street |
| Country Of Origin | United Kingdom |
| Country of origin | United Kingdom |
| Customer Reviews | 3.2 3.2 out of 5 stars (553) |
| Customer reviews | 3.2 3.2 out of 5 stars (553) |
| Flavour | Peppermint |
| Included Components | Teeth Whitening Pen |
| Item Dimensions | 32 x 110 x 31 millimetres |
| Item Form | Gel |
| Manufacturer | WITER X LLC |
| Manufacturer | WITER X LLC |
| Manufacturer Part Number | PRO-PEN |
| Manufacturer reference | PRO-PEN |
| Material Features | Natural, Non Toxic, Vegan |
| Material Type Free | Gluten Free |
| Number of Items | 2 |
| Product Dimensions | 3.2 x 11 x 3.1 cm; 46 g |
| UPC | 604565637352 |
| Unit Count | 2.5 millilitre |
C**T
Great Top-Up Whitening Pen!
I've had a few Zoom whitening and home whitening treatments before so I used this whitening pen as a top up treatment to give my teeth a quick refresh. It was a great on-the-go product, you can pop it in your handbag or make-up bag if you're travelling with no fuss. I loved how easy it was to use and it didn't cause any sensitivity in my teeth or gums. It gave my teeth a quick brighten and sparkle which was perfect!
B**Z
Value tooth whitening option with noticeable result after 4 days
Me and my wife have been using the whitening pens for about four days so far and have noticed teeth looking subtly whiter. The pens are tricky at first to use and can be faffy to apply the gel as advises Vaseline use and must hold lips off your teeth whilst gel is initially applied. But after a few trial runs it gets easier.
B**M
Poor value for money
I purchased this after reading a positive review in a Sunday paper. What the review did not say was that there is only 2.5ml in the pen which - as the company have now told me - is only enough for 5 - 7 uses! I used it twice a day per the instructions on the pack for 2 days and then it ran out so have no idea if it would have worked if used for longer. Definitely not a good buy.
F**S
The smile science is perfect
Easy enough to use
T**G
Not good value for money
Its lightens teeth a few shades but i only git about four applications and it ran out
A**R
Happy with it
Working well. I’ve noticed that many complaints about the turntable part. To get the gel out you need to twist several times before first use also pressing it up will help too. It works fine and brings my one shade whiter, which I’m happy about. As with most whitening treatments you need to repeat the process but it also doesn’t bother me. It’s painless!! That counts the most!
S**E
Very easy to use but not so white
This is easy to use but dies not whiten as much as I might have thought or wanted, certainly in the short term. Maybe using these pens for a while might give better results but several applications in things are whiter but not really white!!!
G**2
Good product when it works
Bought these pens from supermarkets and now I have purchased 3 from Amazon , the last one ordered on 11/3 has just been opened and it doesn’t work , I can’t be bothered with the faff of returning it any chance that it can be replaced .update sent this back for refund and living in hope that it would be a one off I reordered 3 and guess what 2 don’t work so they are being returned, short dated stock also. DO NOT BUY THESE
Trustpilot
2 weeks ago
1 day ago