I imagine it could be a little drying to your hair. And that's about it. It's not like you saturated your hair with it.

If you're really concerned, do a deep conditioning with a cap on for extra oompf. I think it'll be okay.
Shampoo: Herbal Essences-NOYF

Conditioner: Herbal Essences NOYF Conditioner mixed w/ Coppola Keratin Complex Conditioner

+ TJ Nourish and Olive oil combo.