We are working on a travel size. In the meantime, the current pouch can be taken with you on your travels or transfer product into travel size bottle. We suggest refrigeration (although it is not required) simply to maintain the potency.
Lipo Naturals targets different sizes for different areas of the body. We keep the exact size proprietary. However, our liposomes vary from 100 - 400 nanometers. With eight times more molecules then if it was under 100 nanometers.