Funciona. No es magia, pero por el precio que tiene cumple su función. Lo uso después de tomar café.

C. Olivia | 15/05/2026

Way better than those whitening strips I used to get. This is faster more practical.

Mallory | 18/04/2026

The packaging is sleek and the pen is easy to hold. More importantly, it actually works! I noticed a difference after just a few uses. No complaints.

Parnell | 29/03/2026

Works great! Quick and easy to use.

Lark | 24/03/2026

The pen itself is sleek and easy to hold. My only complaint is the amount of product you get for the price. It feels a bit small. Otherwise, great.

Delaney | 31/01/2026

I'm a big fan of Yotuel products, I've been using their toothpaste for ages. This pen is really handy for touch-ups on the go. Not quite as strong as the toothpaste, but perfect for keeping my smile bright between uses. The delivery from the store was super quick too!

Sheridan | 05/12/2025

I've never tried a whitening pen before so I was a bit unsure. But it's super easy to use! I just brush it on after brushing my teeth at night. I think I see a slight difference already, so I'm excited to see the full results after a couple of weeks.

Blythe | 02/12/2025

Works as expected. A bit pricey maybe? But effective.

Ingram | 25/11/2025

El packaging es muy práctico. Es como un boli, lo giras y sale el gel. Me gusta que sea pequeño y lo pueda llevar en el bolso sin problemas. Lo uso después de comer fuera de casa, sobre todo si he tomado vino tinto. No es milagroso, pero ayuda a mantener el blanco.

A. Hazel | 26/10/2025

I was looking for a whitening pen that wasn't too harsh on my teeth. This one seemed to be the best value for the price after comparing several options. Happy with my purchase.

Merritt | 05/10/2025

First time trying a whitening pen... seems decent for the price! Hope it works as well as they say.

Ansel | 28/08/2025

Way better than the other brand I had def buying again.

Baylor | 14/07/2025