100% orwg, is all iv ever used.
hold is fantastic,offcourse this all comes about with experiance,
what i mean by that is, megga dry both surfaces,prior to application onto scalp,
time it,i usually wait 14 mins, and i mark the start and end time each time on a peice of paper,
no guess work,you can speed up the drying time with a few warm hot shots from a hairdryer.
mine comes in a bottle with a brush, i use the brush to get the glue onto my scalp and then
smear around with my finger.
follow thease tipps and you to could* have a megga hold like me.

*depends on skin type,application, activity ect, blahh
i sound like an advert
regards anty