What does RY4 mean

[Jaebihn]

I am looking for new juice and most of the sites I come across have their version of RY4. I know its a tobacco flavor but what does it mean exactly?

 

[WomanOfHeart]

RY4 is named after the inventor of the e-cig, RunYan. RY4 is version 4 of the tobacco flavor.

 

[Jaebihn]

Thanks. Makes sense.

 

[nsnd]

Fascinating... I always wondered what it meant too!

 

[Archer]

Taste good too