WHAT IS ALIO? May 04, 2017 Breaking the mold of traditional, overbearing scents, alio is a subtle and effective odor neutralizing technology dedicated to refreshing your home, your personal space and your life without the use of oils, sprays, plug-ins, or flames. By Simon Jones SHARE: RELATED ARTICLES WHAT IS ALIO? May 04, 2017 WHAT IS ALIO? May 04, 2017 WHAT IS ALIO? May 04, 2017 back to posts