Interested to hear how it all began?


We are John and LJ (father and son), Co-Inventors of a revolutionary interdental brush and dental floss solution. I (John) work full time as Project Planning and Controls Specialist, hold a Masters in Advanced Engineering and an LLM in Construction Law and Arbitration. LJ is a Year 8 student in a prestigious college here in Sydney, Australia.

It took this father and son three years to develop a unique dental instrument called InterFloss. John and his son LJ are originally from Ghana but are based in Sydney, Australia. They now hold the global patent for their design, a revolutionary inter-dental cavity cleaning device. In this interview, they talk about the unusual circumstance leading to their invention designed for better oral hygiene.



Our Customers love our Product

This is wonderful. Just bought a pack. Excited to support you guys

Blessing Mhangami

I’m excited to try this out and finally clean all the hard to reach spots.

Julian Pereira almost

I think you have addressed a very important problem with the interdental brushes; bleeding. I also like the inclusion of the rotary head in your device. Well done.

Fash D

Very good idea. Can’t wait to try it.

Arcel Guilas

I have watched your complain about the interdental brush, the combination of the floss and the brush is a great idea. can’t wait to try this, all this while I have been stabbing my gum with this idea, stabbing of the gum will be no more

Nanayo D

This product is uniquely different from all other interdental brushes and dental floss I have used. “single-handed combined interdental brush and dental floss solution”- Just placed an order and can’t wait to receive delivery.
Thank you Inter-floss!

Sidney Abiodun