Today I tried Got 2b Glued and I was amazed at the holding power of this product. I tried it at the suggestion of @tylehman and I was surprised how it held my generally unruly handlebars in place. A small dab brushed into my whiskers, shaped to desired curl and then blow dried and presto, my mustache stayed in place all day. I think I could hang teacups off my handlebars!! You should be able to find it at your local drug store. Not sure how much it costs...I borrowed my son's container. A small dab is all you need so a full container will last a long time. Even though it says water resistant it does come out with shampoo and warm water.
Disclosure: I have no connection to Got 2b glued. I am just one very pleased guy with a handlebar mustache!
Disclosure: I have no connection to Got 2b glued. I am just one very pleased guy with a handlebar mustache!