Final answer:
In a soft wax hair removal service, the strip should be quickly removed in the opposite direction of hair growth.
Step-by-step explanation:
In a soft wax hair removal service, the strip should be quickly removed in the opposite direction of hair growth. This technique allows for better hair removal as the wax adheres to the hair and pulls it out from the root.
Removing the strip quickly minimizes discomfort and reduces the chance of breaking the hair instead of pulling it out completely.
It is important to note that this technique is specific to soft wax hair removal, as hard wax is typically removed in the same direction as hair growth.