Journal Hair color
7 ways to make your hair color last longer

Fresh color looks its best when you leave the salon. A few habits at home keep it that way for weeks longer.
Wait before your first wash
Give your color time to settle. Waiting 48 to 72 hours before shampooing helps the hair cuticle close and hold on to pigment.
Switch to a sulfate-free shampoo
Sulfates strip color quickly. A gentle, color-safe formula cleans without pulling pigment out.
Wash less often, in cooler water
Hot water opens the cuticle and lets color escape. Wash two or three times a week and rinse with lukewarm or cool water.
Turn down the heat
Flat irons and curling wands fade color fast. Use a heat protectant every time and keep tools at a moderate temperature.
Protect your hair from sun and chlorine
UV rays and pool water both dull color. Wear a hat outdoors, and wet your hair with clean water before you swim.
Add a repair treatment
Healthy hair holds color better. Olaplex, Redken Bond Repair or a deep conditioner strengthen and hydrate hair after coloring.
Book regular touch-ups
A root retouch every 4 to 8 weeks keeps your color looking seamless.
