As of April 1, 2025 monthly membership is $18.
Up until then membership dues have been held at a modest $2 per month, since 1965 when we started!
Fun fact: $18 is inflation-adjusted from the $2 we started charging in 1965. Also, $18 represents the Hebrew word “chai” which translates to life, living, etc.
Or, if you would prefer the very special relationship with ESP LAB, Sami, Al, Michael, Linda, Howard, our lab staff and our merry spirit band– a lifetime membership is available for $1,980 (adjusted for inflation from the $220 fee established in 1965.)