Only the soybean-oil–based repellent was able to provide protection for a period similar to that of the lowest-concentration DEET product we tested (94.6 and 88.4 minutes, respectively).
Only the soybean-oil–based repellent was able to provide protection for a period similar to that of the lowest-concentration DEET product we tested(94.6 and 88.4 minutes, respectively).