The Shocking Truth About What Summer Does to Your Hair (And How To Fix It).

Summer’s here, and while you’re working on that perfect tan, your hair might be throwing its own color party – and not the fun kind.

Ever wondered why your locks look more “mermaid gone wrong” than “beach goddess” after a dip in the pool?

We’ve got the lowdown on why the sun turns your tresses into a hot mess, and how to fix it faster than you can say “bad hair day.”

The Science of Summer Hair

Alright, let’s geek out for a sec (I promise it’s worth it).

Your hair has three layers: the medulla, cortex, and cuticle.

The cortex is where the magic happens because it contains melanin, which gives your hair its color. Think of melanin as tiny little pigments partying in your hair.

There are two types: eumelanin (responsible for dark colors) and pheomelanin (the party planner for lighter hues like red and blonde).

But what happens when summer rolls around?

Your hair’s summer look can get ruined by things like like pool chemicals, the sun’s UV rays, and even your favorite sunscreen. Let’s break down how each of these culprits affects your hair color.

infographic showing cortex, medulla, and cuticle

Pool Problems: Why Is My Hair Green?

Newsflash: It’s not the chlorine turning your hair green – it’s copper! Those algae-fighting chemicals in pools are the real culprits.

Pro Tip: Before you jump in the pool, rinse your hair with fresh water. This can help reduce the amount of chlorinated water your hair absorbs. Plus, using a leave-in conditioner can create a barrier.

According to hairstylist Jenna Anderson,

Expert Insights

“A good leave-in conditioner can act as a shield, keeping your hair safe from harsh pool chemicals.”

Celeb hairstylist Jenna Anderson

Lemon Juice: Friend or Foe?

Remember squeezing lemon juice on your hair for those sun-kissed highlights? Turns out, you were basically giving your hair a chemistry lesson.

The citric acid breaks down your hair’s pigment when exposed to sun. Cool, right? Just don’t forget to condition after, or you’ll be rocking the “hay bale” look instead.

Expert Insights

“Lemon juice can give you beautiful, natural highlights, but it can also dry out your hair. Always condition your hair thoroughly afterwards to keep it hydrated.”

Professional Hairstylist, Jen Atkin

Sunscreen: The Undercover Hair Saboteur

Plot twist: Your sunscreen might be turning your hair pink. Yes, you read that right.

When avobenzone (a common ingredient) meets iron in water, it’s like a bad blind date for your hair color.

Quick Fix: If your hair does turn pink, don’t freak out. Use a clarifying shampoo to remove the buildup. If that doesn’t work, a gentle bleach wash or a visit to your stylist should do the trick.

Expert Insights

“Clarifying shampoos are great for removing all kinds of buildup, including minerals and chemicals that can discolor your hair.”

Hair Care Expert Sarah Potempa

women with summer hair color.

Keeping Your Hair Color Fabulous All Summer Long

Now that we know what’s going on, let’s talk prevention.

1. Shield Your Hair

Think of your hair like your skin—it needs protection from the elements. Wearing a hat or scarf can shield your hair from the sun and pollutants. Plus, hats are super cute!

2. Rinse and Repeat

Rinse your hair with fresh water before and after swimming. Fresh water saturates your hair, making it less likely to absorb chlorinated pool water.

3. Deep Condition

Summer can be drying, so keep your hair hydrated with deep conditioning treatments. Look for products with natural oils and butters.

Expert Insights

“Hydrated hair is happy hair. Never underestimate the power of a good hair mask.”

Hairstylist Chris Appleton

4. Use UV Protection

There are hair products specifically designed with UV protection. These can help prevent color fading and damage from the sun.

5. Avoid Heat Styling

The summer heat is enough—try to avoid adding extra heat from styling tools. Embrace natural textures and air-dry whenever possible.

summer hair care checklistPick the Right Products
Shield Hair from the Sun
Cut Down on Heat Styling
Try Home Remedies
Check in with a Pro
Get Regular Trims
Install a Shower Filter
Finish with Cold Water
Deep Condition Weekly
Tone with Purple Shampoo

Fixing Summer Hair Color Changes

If your hair’s already changed color, don’t sweat it. Here’s how to fix it:

1. Toning Treatments

Toners are a great way to neutralize unwanted tones.

For green hair, a red-toned shampoo can work wonders. For brassy or pink hues, a blue or purple shampoo can help correct the color.

2. Professional Help

If DIY fixes aren’t cutting it, don’t hesitate to see a professional. Stylists have access to more potent products and treatments that can save your hair.

3. Color Correction Masks

There are color-depositing masks available that can add pigments back into your hair. These are great for reviving faded color.

4. Hydration, Hydration, Hydration

Keeping your hair moisturized can help it recover from the harsh summer elements. Look for hydrating masks and leave-in conditioners.

Quote from the Web: Hairstylist Jen Atkin advises,

Expert Insights

“A good leave-in conditioner can make a world of difference, keeping your hair hydrated and protected.”

Hairstylist Jen Atkin

Embrace the Change

Sometimes, a little change can be a fun way to mix things up. If your hair is looking a bit different, why not embrace it? Summer is all about fun and freedom—rock that unique shade and enjoy the season!

DIY Natural Lightening

If you love the idea of naturally lightened hair, here’s a gentle recipe:

  • Chamomile Tea: Brew a strong cup of chamomile tea and rinse your hair with it. Chamomile is known for its gentle lightening properties.
  • Honey: Mix honey with your conditioner. Honey has natural hydrogen peroxide, which can lighten hair over time.

Gentle Green Hair Remedies

For those battling green locks, here’s a gentle fix:

  • Tomato Juice or Ketchup: The red tones in tomatoes can neutralize the green. Apply tomato juice or ketchup to your hair, leave it for 20-30 minutes, and rinse thoroughly.

Sunscreen Stains Solutions

Got pink hair from sunscreen? Try this:

  • Baking Soda Paste: Mix baking soda with water to form a paste. Apply it to the stained areas and leave it for 15 minutes before rinsing.

Expert Tip: Always follow up with a good conditioner, as baking soda can be drying.

Parting Words

Summer is a magical time, full of sunshine and outdoor fun, but it can be tough on our hair. Understanding why these changes happen can help us better prevent and fix them.

So, grab your hat, your leave-in conditioner, and enjoy the sun with confidence! Remember, every strand tells a story—make yours a summer adventure worth sharing.

What About You?

Have you experienced summer hair color changes? How did you deal with them? Share your tips and tricks on our socials!

Found your perfect shade? We’d love to see it! Tag us on Instagram @coloredhaircare or Facebook and share your hair color stories. Looking for more hair care tips? Check out How to Look After Colored Hair: 11 Expert Secrets For Long-Lasting Color.

Author

  • Nicola author avatar

    With over two decades of passionate hair dyeing experience, I've experimented with nearly every shade imaginable. My journey began long before blogging; as an award-winning copywriter in London and New York, I shaped narratives for iconic brands. However, when friends sought advice during lockdown for at-home hair dyeing, I realized my true calling. Beyond being your hair color expert, I'm a mom of two girls, wife to artist Tony, and an avid soccer player!

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