The best replacement for hair mask is deep conditioner.

The best alternatives to hair mask are rated as following:
★★★★★  deep conditioner
★★★★  hot oil
★★★★  conditioner
★★  leave in conditioner
★★  hair spa
★  hair treatment
★  hair conditioner

Your alternative for hair mask is not listed? Suggest!
Speaking about hair mask, one probably shouldn't forget about coconut oil and honey.

Other search terms related to hair mask and their ratings are:
★★★★★ coconut oil and honey
★★★ coconut oil and egg
★★ coconut oil and olive oil
You have in mind a companion for hair mask and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of hair mask in all years. Click on graph for more.
hair mask
deep conditioner
hot oil