Hi Jessica,
My experience as a hair stylist has been that strengtheners usually do not allow hair to dry naturally straight without any work. You would still need to flat iron your hair but the process would be faster. The other thing is getting someone professional to apply the straightener and not chance doing a home job. The success of getting a great relaxer on your hair is...
The condition of your hair
If you have applied color or natural color
The quality of the relaxer
And ... the expertise and honesty of the stylist doing the relaxing
If any of these are an issue ... back off from the idea.
There are ways to get rid of frizz in any climate, even the highest humidity. To find out more watch this video link:
[url="http://www.youtube.com/watch?v=Q3iptUnSLWI"]
and visit this website:
http://www.sabinohair.com