To achieve the desired result when dyeing hair, timing is just as important as color selection. Although the process is typically scheduled to last between 30 and 45 minutes for many permanent hair dyes, this timeframe does not apply to all products.
Lightly dampening the hair, evenly applying a styling product with a glossy finish, and positioning the strands in the desired direction are the basic steps for a wet-look hairstyle.
A sulfate-free shampoo is a shampoo formulated without sulfate-based surfactants, such as sodium lauryl sulfate and sodium laureth sulfate, in its cleansing system.
