How long will SOPHIE HANNAH HAIR last?

Sophie Hannah Hair Color is semi permanent and will fade with washing. Not everyone will achieve the same results due to a number of factors such as:

• The shampoo you use: Shampoo with sulphates can strip the color out of your hair more quickly than a sulphate-free shampoo. We’d always recommend washing your hair with a sulphate-free, colour preserving shampoo
• Starting hair level: bleached hair retains color longer than unprocessed hair
• Hair porosity: extremely porous hair may require additional color applications
• How often you wash your hair: Semi-Permanent Hair Dye will fade gradually as you wash your hair, so if you wash it less it’s going to last longer
• Sun: the sun will fade color so try to limit exposure.
• Heat is a contributing factor in your hair colour fading. Try to space out your heat styling days or maybe even opt for a heatless way of styling your hair like braids or overnight curls.

Another big factor is the starting health of your hair prior to coloring with SHH. The more dry or damaged your hair is the more the color will take because of the cuticle being more open than healthy hair.
Due to the several factors listed above we cannot give you a specific time frame on how long your color will last.
Please see more info in my blog here.