If anyone is interested in using a local hairstylist and makeup artist instead of the spa at the resort I have obtained pricing from Alexandro Zavala - Alexandro Zavala - Maquillista Estilista - Cancn, Mxico. He has been very easy to deal with through email, and he was able to answer all of my questions. He will come to the resort with a hairstylist (so I am responsible for paying for their day pass - at the Iberostar Paraiso Beach it is only $50 per person) and his pricing is as follows:
Bride - Hair and Make-up - $250
Bridesmaids - Hair and Make-up - $95
If you book 90 days in advance and pay 50% upfront he will provide you with a 15% off discount. It seems to be safe as he requires payment through PayPal. As the price for the Bride seems a bit high, I have done my research quite thoroughly, and these prices are consistent with the spa at my resort and considering I have heard that they don't do that great of a job I am looking forward to Alexandro coming to take care of us! He sent me pictures of previous bridal parties that he attended to, and all looks good to me.