Bridesmaids Hair/make Up

You could cover hair/makeup as their gifts?

I think you can just be honest with your girls. I would send them a message to let them know that you need the numbers of who will be using your team by a certain date (most makeup and hair stylists need to know ahead of time so they can budget their time accordingly) and that you will be covering some of the cost.

Some brides will offer to pay for those services instead of a gift, but if you already have gifts bought, you could tell them that they are welcome to use the services if they like and let them know the prices ahead of time so they can plan out their budgets.

Do you have to pay a deposit for the service? For my hair place, I had to pay a $25 deposit per person. I thought I would cover the deposit and they can pay the rest the day of.

You could say that as part of their bridesmaids gifts you are covering a portion of their hair/makeup if they choose to have your team do theirs as well, either way I’m sure they will be glad to have the help!

I know that some brides have used this as their gift to them rather than something else, so you may consider that rather than doing both.

Just let them know that if they are interested in either of these, that you'll cover a portion of one or the other, it may be the persuasion they need to take one of the options over doing it themselves.

I think that they will appreciate any help! Or even just having someone there as an option to use. My MOH only asked me to book her in and she would pay so I had to let her know I was already planning on paying for it (I only have MOH in my wedding party), I told her ahead of time so she didn't have to plan that part