You can carry all of your toiletries in your carry on. Were you concerned about aerosol cans? I don't use them but they can be taken in small quantities ie for personal use.
You may want to carry the essential items in a carry on on the extremely rare chance that your luggage is lost (delays are much more frequent than truly lost luggage)
By essentials I mean toothbrush, comb, a change in undies/and or shirt, medicaation, eyeglasses. You can get the rest from the resort if need be, and most housekeeping departments have the basics in stock in case you forget or need items like razor, antiperspirant, toothbrush/toothpaste.
You many want to pack toiletries into a smaller bottle as it's doubtful that you will need a fullsize bottle unless you have large group sharing one bottle and/or are on a trip for an extended time. Also put those bottles into a large Ziploc or cosmetic case in case they leak. (Ikea has great lightweight black nylon cosmetic cases for $1-$5 - I use them now in place of my much heavier leather cosmetic bag)