* **Limit washes:** Aim to wash your hair no more than two to three times per week. On off-days, use a dry shampoo to absorb excess oil at the roots without stripping the color. * **Choose sulfate-free formulas:** Sulfates are harsh detergents that strip away natural oils and artificial color molecules. Opt for shampoos and conditioners specifically labeled as sulfate-free and color-safe. These formulas gently cleanse the scalp while keeping the hair cuticle closed. ## Manage Water Temperature Washing your hair with hot water opens the hair cuticle, allowing the red and blonde pigments to escape. This leads to premature fading of the red tones and can leave the blonde highlights looking dull and dry. Always wash and rinse your hair with lukewarm or cool water. A final rinse with cold water helps seal the hair cuticle, locking in moisture, smoothing the hair shaft, and boosting overall shine.
## Balance Toning Products Maintaining a combination of blonde and red highlights is challenging because the two colors require different types of maintenance. Blonde highlights often need purple shampoo to neutralize brassy yellow tones, but purple pigments can dull or alter the warmth of red highlights. * **Use a neutral color-protecting shampoo:** For your regular washes, stick to a formula designed to preserve overall color vibrancy rather than one that deposits a specific tone. * **Targeted toning:** If your blonde highlights begin to look brassy, apply purple shampoo only to the sections containing the blonde highlights, avoiding the red areas as much as possible. * **Consult your stylist about color-depositing conditioners:** If the red highlights begin to fade faster than the blonde, a copper or red color-depositing conditioner can be applied specifically to those sections to refresh the warmth. ## Protect Hair from Heat and UV Damage
Both heat styling tools and sun exposure can rapidly fade hair color and cause oxidation, which turns blonde highlights brassy and strips the vibrancy from red highlights. * **Apply heat protectants:** Always apply a heat-protecting spray or serum before using blow dryers, flat irons, or curling wands. Keep the temperature settings on your styling tools at a medium or low level. * **Block UV rays:** UV radiation breaks down chemical color bonds. When spending time outdoors, wear a hat or apply a leave-in conditioner or hair mist that contains UV filters to shield your hair from sun damage. ## Schedule Regular Salon Glazes and Trims Even with excellent at-home care, multi-tonal hair requires professional maintenance to keep the colors seamless and healthy.
* **Get a hair gloss or glaze:** Every four to six weeks, visit your stylist for a clear or tinted gloss treatment. A gloss helps seal the cuticle, restores shine, and refreshes the tones of both the blonde and red highlights without the damage of a full dye job. * **Keep up with trims:** Split ends can make colored hair look dry and frizzy. Getting a trim every six to eight weeks keeps the ends healthy and prevents damage from traveling up the hair shaft. ## Frequently Asked Questions ### Can I use purple shampoo on light brown hair with red and blonde highlights? Yes, but you should use it sparingly and with caution. Purple shampoo is formulated to neutralize yellow tones in blonde hair. If applied all over, it can dull the vibrancy of your red highlights. Try to apply it only to the blonde sections, or limit its use to once every two weeks. ### Why do my red highlights fade faster than my blonde highlights? Red hair dye molecules are larger than other color molecules, meaning they do not penetrate as deeply into the hair cortex and wash out more easily. Blonde highlights, on the other hand, are created by removing pigment from the hair, so they do not fade in the same way; instead, they tend to oxidize and turn brassy over time.
### How often should I touch up my highlights? Typically, highlights should be touched up every six to ten weeks, depending on how fast your hair grows and how distinct your natural root color is. A root smudge or shadow root technique can help soften the transition as your natural light brown hair grows in.
