Keep Treefrog’s Pain Relief Gel in your travel first-aid kit for quick relief from sore muscles and tired feet after a day of exploring. This TSA-approved size bottle of plant-based gel is eco-friendly and also calms bug bites, jellyfish stings, and other skin irritations. Developed in Costa Rica’s rainforests, it absorbs quickly and offers a soothing, pleasant sensation you’ll appreciate on every adventure.