Internal reference for training and product ordering — core products per protocol in wash order, bookable duration range, and shampoo cycle count. Match the band color to the rubber band on the bottle set before starting. The two proposed cards are new services still in development.
Working name — built for coily & tightly coiled hair (types 4a–4c). Rename as you like.
For wigs, weaves, sew-ins, or glued-in extensions we won't shampoo, detangle, or handle.