Biofreeze is a topical analgesic that uses the cooling effect of menthol. Menthol is used in the formula because it is a natural pain reliever that soothes minor muscle and joint pain. Biofreeze penetrates quickly for pain relief. For this reason, it’s especially effective for use in conjunction with hands-on health care such as chiropractic, pediatric, massage, and physical therapy. Know Your Body Best is pleased to offer a complete selection of Biofreeze professional pain relief gels and sprays.