Tepe Interdental Interdental Toothbrushes - TePe Vs. Curaden?

Interdental toothbrushes - TePe vs. Curaden? - tepe interdental

I was informed by my dentist to use interdental brushes pink Heal (No. 08). If I wanted to use the trademark Tepe, however, that the size and color that I choose, what we need?
Heal:
http://www.curaden.ch/products/curaprox/cps_prime.php?Language=en
Tepe:
http://www.tepe.se/page.asp?ID=8&Produkt=6&oc=1
Thank you!