• What is Bio Stick?
 • How does it Work?
 • What is phototherapy?
 • What is aphthas (“internal burning”)?
 • What is “cold sores”?
 • Is the Bio Stick safe?
 • How should I use the Bio Stick?
 • How should I keep the Bio Stick clean?
 • Is it Available in Other Colors?
 • Is the Package Available in Other Languages?

Please do not hesitate to contact us for any further information/questions you may have.