What is Slip? Slip is used to refer to a smooth glide along the hair surface after applying oil or a conditioner. This is desirable in hair products since it enhances manageability and detangling. POSTS RELATED TO THIS TERM The Best 6 Conditioners For Fabulous Slip! Top 8 Detanglers For Natural Hair No-Slip Jumbo Twist Shared By Lucretia MORE FROM BHI Very Detailed Slay: Trying Out The Stocking Cap Me... How To: Create A Defined Wash n Go For 4C Hair Braidless Sew-in Despite Popular Belief Shea Moisture Is Not Now Ow... Just Sea Sick! via @demetria_harmon 2 Super Easy Faux Updos ShareTweetPinEmail Black Hair Information > Glossary > What is Slip?