Well, just like last years post, the Oak Pollen season has begun and just like last year it is everyday and relentless especially where I work as our whole office complex and parking lot is surrounded by beautiful oak trees. If you try to go a full week without at least rinsing your car and windows off the stuff gets pretty thick. Using a detailer spray is not sufficient to the amount of pollen that can accumulate within a 24 hour period. Once the season passes then I will do a spring time detailing on the car .