How to Care for Bleached Hair: Your Questions Answered

How to Care for Bleached Hair: Your Questions Answered

By Hairstory

Published on September 27, 2024 — 6 min read

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Maybe you’ve decided that blondes have more fun after all, and you’re out to prove it by bleaching it. Color technology has come a long way since the first platinum bleach blonde hair took the stage in the late 1940s when the Lapin Brothers invented the first controllable hair color – an event that today’s salons take for granted – and transformed a brunette Norma Jean into the bleached blonde hair icon we know as Marilyn Monroe.

 

But being blonde is no fun at all if you’ve fried your hair with too much bleach; we’re here to make sure you don’t cause irreparable hair damage and to fill you in on the ins and outs, dos and don’ts, highs and lows of life on the lightened side. To guide you, we enlisted blonde specialist Cyd Charisse who is also co-founder of a coaching company for hairstylists called Destroy the Hairdresser, busting the myths that stand in the way of a successful beauty career. She has the answers to the most common questions that come our way about how to take care of bleached hair from hair wash products to maintenance tips.

HOW CAN I BE KIND TO MY BLEACHED HAIR AND KEEP IT BRIGHT?

We hope that you have entrusted your journey to lightened hair to a colorist who has the tools and know-how to give you the blonde of your dreams without compromising healthy hair. Cultivating a healthy – and consistent – relationship is the best way to maintain bleached hair health; they will know what your unique hair care needs are, and how it responds to the hair color and hair product. “Don’t wait too long between appointments,” says Charisse, who urges her clients to schedule a series of visits 6 months to a year ahead. Read this to learn more about toning options with semi- vs demi-permanent hair color.

DO I NEED TO GET REGULAR HAIRCUTS?

“Haircuts are extremely necessary for healthy growth. Getting one quarterly, or at least bi-annually is going to be beneficial.”

WHAT ABOUT BRUSHING? SHOULD I?

“Maintaining bleached hair is all about prevention: preventing dryness is essential. Brushing your hair morning and night is important to bring the natural oil your scalp produces down and through your ends to keep them moisturized.”

HOW CAN I KEEP MY HAIR MOISTURIZED AND AVOID IT DRYING OUT?

“Hydrate, hydrate, hydrate – internally and externally. The best thing you can do is to use a cleanser that doesn’t strip natural oils, or strip your color if you have had a toner applied. I always recommend New Wash; it’s full of essential oils and extracts that cleanse without stripping your natural protection. It works as a moisturizing treatment every time you wash your hair.

Then, a rich, leave-in conditioner will be your best friend, product-wise. After you’ve washed your hair and are out of the shower, gently towel-dry it and apply some – concentrating on typically drier ends – and let it dry naturally. Hair Balm will help you style your hair, keep frizz at bay, and help you resist the urge to blow-dry.”

HOW OFTEN SHOULD I WASH MY HAIR?

“Wash your hair no more than every other day, and even that may be too often. Make sure you use a detergent-free cleanser that doesn’t strip – again, New Wash is the one!”

MY HIGHLIGHTS ARE SUN-BLEACHED AND LIGHTER THAN I LIKE. CAN I TONE THEM DOWN?

“Toning is always helpful when the environment is lifting your tone. When it comes to toning, always consult your colorist. Sun works as a natural bleach, so if you’re blonde, protect your hair with a hat or a hair sunscreen. I keep a hat in my bag wherever I go, even if I’m just walking around the city.”

MY BLONDE IS BRASSY. WHAT CAN I DO?

“If your newly colored hair is turning brassy in the first weeks after it was done, check your water. If it is also feeling brittle or frizzy, there’s a strong possibility that you are washing with hard water, and it’s damaging to blondes and to color-processed hair in general. It can accelerate fading and cause blonde to turn orange, yellow, or even green. Look into a water filter for your showerhead, and at the very least spread out the frequency of your washes.” Read this for more tips on how to get rid of brassy hair.

HOW CAN I ADD FASHION COLORS WITHOUT DAMAGE?

“Fashion color – pink, blue, or purple – is so much fun, and can be a great accessory to your look. But as with any color change, there has to be a commitment to maintaining it. The longer you go between coloring it, the more they will fade. If you’re not ready for a commitment, try adding clip-ins to ad color, or dye small pops of color on layers underneath that can be hidden and are less of a big deal if they fade.” Read more on how often you can dye your hair without damaging it.

WHAT ARE THE BEST WAYS TO AVOID DAMAGING BLEACHED HAIR?

“I like to ask, ‘What are you doing in the dark?’ By that, I mean, what are you doing to your hair when there’s nobody around?

  • Are you wearing too-tight ponytails that cause breakage around the face?
  • Are you putting your hair in tight, messy buns and ripping the elastic out?
  • Are you using hot tools on Sahara-level heat that singe your hair?
  • Are you using products that actually nourish your hair?

All these things will cause irreparable damage.

Follow my 4 tips:

  • Test your water for minerals.
  • Don’t wash every day.
  • Protect your hair from the sun.
  • Use a product such as New Wash to nourish naturally.

If you have good hair color and you’re keeping up with it, it makes you look good and it makes your colorist look good!”

Looking for even more tips for dyed hair?

* * *
Sources:
1. Lapin Bros. School of Beauty. The Hair Hall of Fame. URL.
Accessed October 7, 2020.

2. Cydcharisse. Instagram. URL.
Accessed October 7, 2020.

Frequently Asked Questions

  • How can I keep my bleached hair moisturized and prevent it from drying out?
    Hydrating bleached hair inside and out is essential. Use a detergent-free cleanser like New Wash (Original) that won't strip your hair's natural oils or toner — it works as a moisturizing treatment every single time you wash. Follow with a rich leave-in conditioner concentrated on the ends, and use Hair Balm to style, tame frizz, and reduce the urge to blow-dry.
  • How often should I wash bleached hair?
    Wash bleached hair no more than every other day — and even that may be too frequent for some. Overwashing strips the natural oils that protect and moisturize color-treated hair. A detergent-free, sulfate-free cleanser like New Wash (Original) is ideal because it cleans without the harsh stripping effect of traditional shampoos.
  • Why is my blonde hair turning brassy, and what can I do about it?
    If freshly colored blonde turns brassy, orange, yellow, or even green within weeks, hard water is likely the cause. Mineral-heavy water accelerates color fading and damages color-treated hair. Install a showerhead water filter, space out your washes, and consult your colorist about toning options to neutralize unwanted warmth.
  • Do I need regular haircuts if I have bleached hair?
    Yes — haircuts are essential for maintaining healthy bleached hair and encouraging growth. Getting a trim quarterly, or at minimum bi-annually, removes split and damaged ends before they travel up the hair shaft and cause further breakage, keeping your color looking fresh and even.
  • Should I brush bleached hair, and how often?
    Yes, brushing morning and night is recommended for bleached hair. Regular brushing distributes the natural oils your scalp produces down through the lengths and ends, keeping color-treated hair moisturized and reducing dryness and breakage over time.
  • How can I protect bleached hair from the sun?
    Sun acts as a natural bleach and can lift your tone beyond what you want, making highlights appear lighter or brassier. Protect bleached hair by wearing a hat whenever you're outdoors — even in the city — or applying a dedicated hair sunscreen before sun exposure. If the sun has already shifted your color, consult your colorist about toning.
  • How can I add fashion colors like pink or blue to bleached hair without causing more damage?
    Fashion colors work beautifully on bleached hair but require a real maintenance commitment — the longer between touch-ups, the more they fade. If you're not ready for that commitment, try clip-in extensions for a temporary pop of color, or ask your colorist to apply color to hidden underlayers that are less visible as they grow out.
  • What everyday habits cause the most damage to bleached hair?
    The biggest damage culprits are too-tight ponytails and buns, ripping out hair elastics, and using hot styling tools at extreme heat. To protect bleached hair: test your water for minerals, avoid washing daily, shield your hair from the sun, and use a nourishing detergent-free cleanser like New Wash (Original) that replenishes your hair rather than stripping it.

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