If there’s one thing about me, it’s that I’ve always loved switching up my hair. From subtle color moments to full-on “who is she?” transformations, experimenting with dyed hair ideas kinda used to be my thing.

Lately, I’ve been obsessed with undercolor hair ideas because they let you have fun with color without committing to a full head—and while I myself wont be indulging, I’m sure you will have so much fun with it.

Under color hair is perfect if you love the idea of peekaboo highlights or underdye hair but still want something wearable for everyday life.

Whether you’re craving something soft and pastel or bold and dramatic, peekaboo hair color ideas are such a fun way to express yourself. Let’s get into some of my favorite undercolor hair ideas that always make me want to book another hair appointment.

You Might Like: Your Easy Guide to Growing Thicker Hair

Undercolor Hair Ideas To Give You That Peekaboo Moment

1. Cotton Candy Pink Under Color

This soft pink under color hair moment is sweet, playful, and perfect if you want color without going too bold.

It peeks through beautifully when you curl or braid your hair, giving major dreamy vibes. This is one of those underdye hair looks that feels fun but still totally wearable.

2. Midnight Blue Peekaboo Highlights

Midnight blue is a classic choice for peekaboo highlights because it’s dark enough to feel subtle but still super eye-catching.

When the light hits it, the blue really pops against darker hair shades. It’s one of those peekaboo hair color ideas that never gets old.

3. Lavender Under Color Hair

Lavender under color hair gives soft, ethereal energy and looks amazing paired with loose waves. It’s a great option if you love dyed hair ideas that feel romantic and trendy at the same time.

This shade works especially well if you want a pastel without going too light.

4. Emerald Green Underdye Hair

Emerald green underdye hair is bold, rich, and absolutely stunning when it peeks through dark hair. It adds depth and drama without overwhelming your entire look.

If you want undercolor hair ideas that feel luxe, this one is it.

5. Fire Red Peekaboo Hair

A fiery red under color hair moment is perfect if you love a little drama. The contrast is unreal, especially when styled in curls or half-up looks.

This is one of those peekaboo hair color ideas that instantly boosts confidence.

6. Silver Grey Under Color

Silver grey under color hair gives cool-girl energy in the best way possible. It looks sleek, modern, and surprisingly versatile.

This is a great option if you love edgy dyed hair ideas without going too bright.

7. Teal Blue Underdye Hair

Teal underdye hair is the perfect mix of bold and playful. It shows up beautifully when your hair moves, making it ideal for layered cuts.

This shade is a favorite for anyone who loves vibrant undercolor hair ideas.

8. Pastel Peach Under Color Hair

Peach under color hair is soft, warm, and super flattering on so many skin tones. It adds a subtle glow whenever it peeks through your natural color.

This is such a fun option if you’re new to underdye hair.

9. Deep Purple Peekaboo Highlights

Deep purple peekaboo highlights are timeless and always look rich and luxurious. They blend beautifully into darker hair shades while still giving that pop of color.

This is one of those peekaboo hair color ideas that works year-round.

10. Neon Green Under Color

Neon green under color hair is for the bold and fearless. It creates an instant wow moment when it shows through, especially in updos. If you love daring dyed hair ideas, this one’s a must-try.

11. Rose Gold Underdye Hair

Rose gold underdye hair is soft, trendy, and effortlessly pretty. It’s the perfect balance between pink and blonde tones.

This shade is ideal if you want undercolor hair ideas that feel feminine and modern.

12. Ice Blue Under Color Hair

Ice blue under color hair gives major cool-toned, wintery vibes. It looks stunning against darker roots and adds a unique twist to classic peekaboo highlights.

This is a great choice if you love clean, crisp color looks.

13. Burgundy Under Color Hair

Burgundy under color hair is rich, warm, and incredibly flattering. It gives just enough contrast to stand out without being too loud.

This shade is perfect if you want underdye hair that feels elegant and bold.

14. Rainbow Peekaboo Hair

Rainbow peekaboo hair is pure fun and perfect if you can’t choose just one color. The hidden placement keeps it playful without being overwhelming.

This is one of the most creative peekaboo hair color ideas out there.

15. Chocolate Brown with Caramel Under Color

A caramel under color hair moment adds warmth and dimension to chocolate brown hair. It’s subtle, classy, and perfect for everyday wear.

This is a great option if you love natural-looking undercolor hair ideas.

If you’ve been itching to switch things up without going all in, under color hair might be your sign.

Peekaboo highlights and underdye hair let you have fun, experiment, and still keep things versatile. Honestly, once you try one of these undercolor hair ideas, it’s really hard to stop.

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If you’ve ever caught yourself staring at someone’s full, glossy hair and thinking, “Yep, that’s my dream hair,” you’re absolutely not alone.

Thick, healthy hair has a way of making everything feel a little more put together, even on your laziest days. Getting there doesn’t require magic, luck, or a million products you can’t pronounce.

With a few smart tweaks and a consistent haircare routine, growing thicker hair is totally within reach.

After you’re done reading this, you’ll be well on your way to turning heads with your voluminous locks.

How To Get Thick Hair With These Haircare Routines

1. Scalp Care is Self-Care

If you want thick hair growth, everything starts at your scalp. Think of your scalp like soil. When it’s healthy, hydrated, and well cared for, your hair has the perfect environment to thrive.

A neglected scalp, on the other hand, can slow down rapid hair growth and make it harder to get thick healthy hair.

Regular scalp massages are one of the simplest ways to encourage extreme hair growth. Gently massaging your scalp a few times a week boosts blood circulation, helping nutrients reach your hair follicles more efficiently.

This is especially helpful if you’re trying to figure out how to thicken your hair naturally. Pair your massage with nourishing oils or serums, and you’re already laying the foundation for thick, long hair.

Keeping your scalp clean is just as important.

Product buildup can clog follicles and interfere with quick hair growth, so make sure you’re cleansing regularly with a shampoo that supports long, healthy hair without stripping moisture.

Also Read: How To Get Rid Of Product Buildup On Your Scalp

2. Protein-Packed Hair Masks

Your hair is made of protein, so it’s only fair to feed it what it craves! Whip up a DIY mask with ingredients like eggs, yogurt, and avocado to strengthen strands and add that extra bounce.

Pop it on, binge your favorite show, and let the magic happen.

Also Read: 15 DIY Protein Hair Masks & Treatments For Damaged Hair

3. Trim to the Win

It sounds a little backwards, but trimming your hair regularly actually helps with thick hair growth.

Holding onto damaged ends can cause splits to travel up the hair shaft, leading to thinner-looking hair and slower growth.

By trimming just a little at a time, you help your hair grow stronger and fuller. This is a key step if you’re focused on how to get thick hair and maintain long, silky hair.

Healthy ends make your hair look instantly thicker and more polished, even as it grows.

4. Ditch the Heat (When You Can)

Heat styling and tight hairstyles can be major roadblocks when you’re aiming for extreme hair growth. Constant heat weakens hair strands, making them more likely to break before you ever reach your long hair goals.

Try leaning into low-heat or heat-free styles whenever possible. Protective styles that don’t pull too tightly can help retain length and support rapid hair growth.

The less stress you put on your hair, the more energy it has to grow thick and strong.

If you do use heat, always protect your strands. This helps preserve thick shiny hair and keeps your progress moving forward instead of backward

5. Boost from the Inside Out

Hair doesn’t grow in isolation. What you put into your body plays a major role in how your hair looks and feels. If you’re aiming for thick, shiny hair and long, silky hair, your diet matters more than you might think.

Protein-rich foods, healthy fats, and vitamins all support thick hair growth from the inside out.

Staying hydrated is another underrated but essential step. Dehydration can leave hair brittle, dull, and more prone to breakage, which works against your long hair inspiration goals.

If you’ve been wondering how to get healthy hair overall, start by fueling your body with foods that support hair strength and elasticity. Healthy habits show up in your hair faster than you expect.

6. Gentle Hair Care Routine

One of the biggest secrets to how to grow thicker hair is consistency. A solid haircare routine doesn’t need to be complicated, but it does need to be tailored to your hair’s needs.

Gentle cleansing, regular conditioning, and deep treatments help strengthen strands over time.

Deep conditioning treatments are especially helpful for anyone working toward thick, long hair and long, healthy hair. They restore moisture, reduce breakage, and improve overall texture.

Avoid being too rough with your hair, especially when it’s wet. Using wide-tooth combs, detangling slowly, and protecting your hair at night all contribute to thick, healthy hair and quick hair growth.

These small habits add up and make a noticeable difference over time.

Also Read: DIY Rosemary Shampoo, The Best Homemade Shampoo Recipe

7. Be Patient With Your Hair

One of the most overlooked tips for hair growth fast is patience. Hair growth takes time, and while quick hair growth is possible, it won’t happen overnight.

What will happen is gradual improvement if you stay consistent.

Track your progress, celebrate small wins, and remember that every healthy habit you build brings you closer to your dream hair.

Thick hair remedies work best when they’re part of a long-term routine, not a short-term fix.

Growing thicker hair is about more than just length. It’s about achieving thick healthy hair that feels good, looks shiny, and fits your lifestyle.

Whether your goal is thick long hair, long silky hair, or simply learning how to get thick hair naturally, the key is building habits you can stick with.

Let your hair journey be fun. Save your favorite hair inspo, set realistic long hair goals, and enjoy watching your hair transform.

With the right approach, how to grow thicker hair becomes less of a mystery and more of a lifestyle shift.

Your dream hair isn’t as far away as it seems. With consistent care, smart choices, and a little patience, thick shiny hair and long hair inspiration are well within reach.

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If you’re anything like me, you probably keep protective styles in for longer than you have to.

This also means that you probably go a month or two without washing your hair. Ever feel like you need to remove months of product build-up from your scalp but just feel like your regular shampoo isn’t quite cutting it? 

That’s why I created a complete guide on how to get rid of product buildup on your scalp!

While our hair may be tucked away in a protective style, or stowed under a wig, we still need to make sure we are keeping our scalp happy and healthy!

I hate when I have an itchy scalp and I go to scratch it and it begins to snow old product.

Let’s deep dive into the world of scalp care together, making sure your scalp is healthy and clean is the only way to have healthy hair growth.

What Is Product Buildup?

Product buildup happens when the products you love to use accumulates on the hair near the scalp. 

Even some of the shampoos and conditioners we love so much can leave product behind on our scalp! Especially when not rinsed out properly during your showers.

You can also tell if you have product buildup when you have a white cast on your hair closest to the scalp. The buildup is especially bad near the hairline. This is caused by wig glue and edge control mostly.

Your regular washday routine isn’t enough to fix or get rid of product buildup. While it may look like it gets rid of all the buildup, your scalp wont be thoroughly clean unless you truly clarify it.

Getting Rid Of Product Buildup With Clarifying Shampoo

A clarifying shampoo is an absolute necessity for every natural to have!

A clarifying shampoo is like your regular shampoo, times ten. They can cut through oils and products leaving your scalp squeaky clean!

Don’t plan on using a clarifying shampoo every day, this will cause your hair to be dry. Typically, only use it when you feel like you need it or after you haven’t washed your hair in a while!

Here are some of my favorite clarifying shampoos:

Kristin Ess Hair Deep Clean Clarifying Shampoo

The Kristin Ess Hair Deep Clean Clarifying Shampoo is an ideal choice for removing build-up due to its powerful yet gentle formula.

It effectively cleanses the hair, removing excess oils, product residues, and impurities, leaving your hair refreshed, revitalized, and ready for styling.

OUAI Detox Shampoo

The OUAI Detox Shampoo is a worthwhile investment for scalp cleansing as its high-quality formulation delivers exceptional results every time.

It effectively removes buildup and leaves your scalp refreshed and rejuvenated, making it well worth the price.

Neutrogena Exfoliating Healthy Scalp Clarify & Shine Shampoo

The Neutrogena Exfoliating Healthy Scalp Clarify & Shine Shampoo is an excellent budget-friendly choice for clarifying hair.

Offering a gentle yet effective formula that removes buildup and impurities while promoting scalp health and enhancing shine, making it an affordable option for those who cannot splurge on pricier alternatives.

Getting Rid Of Product Buildup With Home Remedies

If you want to go the more natural route, there are several home remedies that can be used to remove product buildup from hair. Some that I have tried and love are:

Apple Cider Vinegar For Product Buildup

Apple Cider Vinegar is a great way to get rid of product buildup on your scalp.

To use apple cider vinegar for product buildup, you can mix equal parts vinegar and water in a spray bottle.

Spray the mixture onto your hair and scalp, focusing on the roots and areas with the most buildup. Massage it into your scalp and leave it on for 5-10 minutes, then rinse it out thoroughly.

Now continue with your regular washday routine.

The acidity in the vinegar helps to break down and dissolve buildup, leaving your hair looking and feeling clean and refreshed.

It’s important to note that apple cider vinegar can be drying for some hair types, so you may want to use a moisturizing conditioner afterward as well as a good deep conditioner.

Baking Soda For Product Buildup

Baking soda is another popular home remedy for removing product buildup from hair.

It is a gentle abrasive that can effectively break down and remove buildup, leaving your hair looking and feeling clean and refreshed.

To use baking soda for product buildup, you can mix a small amount of baking soda with water to create a paste.

Massage the paste into your hair, focusing on the roots and scalp. Leave it on for a few minutes before rinsing it out thoroughly.

Alternatively, you can add a tablespoon of baking soda to your shampoo and wash your hair as usual.

It’s important to note that baking soda can be drying for some hair types, so you may want to use a moisturizing conditioner after using it.

Also, it’s best to use baking soda in moderation, as using it too often can strip your hair of its natural oils.

It’s also important to do a patch test before applying it to your hair as it can cause irritation or dryness for some people.

Lemon Juice For Product Buildup

The acidity in the lemon juice helps to break down and dissolve buildup, leaving your hair looking and feeling clean and refreshed.

To use lemon juice for product buildup, you can mix equal parts lemon juice and water in a spray bottle.

Spray the mixture onto your hair and scalp, focusing on the roots and areas with the most buildup. Leave it on for 5-10 minutes, then rinse it out thoroughly.

You can also use it as a final rinse after shampooing.

Alternatively, you can mix a tablespoon of lemon juice with a cup of water and use it as a final rinse after shampooing.

There are several ways to remove product buildup from hair, such as apple cider vinegar, clarifying shampoo, baking soda, and lemon juice.

These are all effective in breaking down and dissolving buildup, leaving your hair looking and feeling clean and refreshed.

When your hair is dry, it can feel brittle and hay-like to the touch. Physically your hair looks dull and lifeless which can also be a sign of biotin deficiency.

Whether you have damaged hair, dry hair, or simply want to improve the overall health of your hair, these following inexpensive tips will help keep your hair conditioned and leave you with gorgeous, healthy hair.

What is dry hair?

Dry hair is hair that doesn’t produce or retain enough moisture and oil for it to maintain its texture and sheen.

Dry hair has a coarse and rough texture. Some visible signs that your hair is dry can be that it looks dull, is brittle, and is constantly frizzy.

This can be a result of low nutritional value of Ferritin, Vitamin B 12, Vitamin D, or minerals like zinc & magnesium in your diet. Which in turn means your hair lacks these nutrients.

Or it could simply be from overexposure to pollution in the air, heat damage from styling tools or humidity, and even smoking.

How To Treat Dry Hair

Incorporating these simple tips into your haircare regime can over time help your hair retain more moisture and become healthier;

1. Stop The Daily Shampooing

Skipping a few days between shampooing lets your scalp relax, and it stops working overtime to produce protective oils. Your strands have time to breathe and don’t have to work overtime to produce natural oils.

The less you’re washing your hair, the more time your hair has to produce and retain these natural oils.

These oils need time to work their way down the hair shaft and moisturize your locks. Washing your hair less can also prevent itching and flaking, and keep the hair soft and shiny.

If you have hair that gets greasy, try skipping a few more days and using a good dry shampoo.

Dry shampoo is used to absorb excess oil and dirt from the hair, giving the appearance of freshly washed hair without the need for water. It can also add volume and texture to hair.

2. Invest In A Good Shampoo, Conditioner Combo

Now that you’re washing your hair less, make sure that your wash days are the best they can be, one of the ways to do that is to find the best shampoo and conditioner for you and your hair type.

Choose a keratin shampoo if you’re able to. Also look for vitamins D3, E, and B5, which all serve different functions but help support your hair and scalp health.

3. Cut Back on The Heat

Using heat on hair can cause damage over time, such as dryness, breakage, split ends, and a loss of shine.

The high temperatures can also strip hair of its natural oils, making it more susceptible to damage.

While using heat protection products can help reduce the damage, it is best to limit the use of heat styling tools and to let hair dry naturally as much as possible.

4. Trim Your Dry Ends

Trimming hair regularly can help prevent split ends and breakage, which can make hair look and feel healthier.

This is because split ends can travel up the hair shaft, causing damage to the hair. Regular trims can also help hair grow faster and stronger, as it removes damaged and dead ends that can inhibit your hair growth.

Additionally, regular trims help maintain the shape of a haircut and make it look more polished.

5. Protect Your Hair From The Sun

Sunscreen for hair is a product that is designed to protect the hair from the damaging effects of UV rays.

Exposure to the sun can cause damage to the hair, such as dryness, discoloration, and fading. Sunscreen for hair can help prevent this damage by creating a barrier that shields the hair from the sun’s rays.

Some hair care products, such as leave-in conditioners and hair oils, contain UV filters and can be used as sunscreen for hair. Sun hats or head scarves also can help protect hair from the sun.

6. Brush Your Hair With Care

To avoid damage when brushing your hair, and allow dry hair to heal, it’s important to use the right type of brush and to be gentle when brushing. Here are some tips to follow:

1. Use a detangling brush: These types of brushes are less likely to snag or pull on tangles, which can cause breakage. They are designed to work with tangles and gently detangle your hair.

2. Start at your ends: When detangling, start at the ends of your hair and work your way up to the roots. This will help prevent pulling and tugging on tangles.

3. Don’t brush dry hair: Dry hair is more susceptible to damage than wet hair, so it’s best to detangle your hair in the shower or with conditioner on your hair.

Dry hair will easily snag on your brush and this can cause damage to your hair.

4. Brush gently: Avoid tugging or pulling on your hair when brushing. Instead, use gentle strokes to work through tangles and knots.

By following these tips, you can help avoid damaging your already dry hair while brushing and maintaining healthy hair.

7. Hot Oil Treatments

Hot oil treatments tend to work wonders for hair that’s dry, brittle, or damaged.

These treatments can also protect and moisturize your hair. It’s very effective and is simple to incorporate into your routine.

It involves soaking your hair in warm oils helping them penetrate into the hair strand and moisturize from within.

8. Deep Condition Your Dry Hair

Opt for an at-home treatment with keratin. Use it once a week with special attention to your hair in the colder months.

This helps to restore your hair and bring it back to life. I like to use it just after rinsing off my hot oil treatment.

They help to add back any moisture lost during the week and seal it in too. Deep conditioners are your best friend!

9. LOC In The Moisture

Liquid, oil, and cream. This is the holy trinity for hair moisturizing. The order in which you apply them, however, will depend on your hair’s porosity.

In general, low-porosity hair will find better results from the LCO method. While high porosity hair will find better results from the LOC method.

Make sure to test out these methods and see how your hair responds to each one and see what works best for you.

Mastering your hair moisturizing routine will be the final step in sealing the deal for healthier and stronger hair.

If you’re a part of the natural hair community, you’ve heard about or tried hot oil treatments.

The oils, like olive, almond, and coconut, when used in hot oil treatments work by sealing the hair cuticle.

This helps strengthen and protect your locks.

If your hair is dry, brittle, frizzy, color-treated, or prone to split ends, a hot oil treatment may be beneficial, or if you’re just looking to add some shine to your hair.

Benefits Of Hot Oil Treatments

Hot oil treatments are also useful for helping to stimulate blood flow, as well as helping with hair growth. Hot oil treatments for hair provide many benefits to help your mane flourish such as:

-Moisturizes dry and brittle hair

-Revives your curls

-Helps with dry scalp

-Increases the blood circulation in your scalp

-Strengthens the hair

-Adds shine to your hair

-Helps prevent split ends and frizz

-Help with dandruff relief

-Reduces frizz

Safety Measures Before Doing a Hot Oil Treatment

Hot oil treatments involve applying heated oil to your hair and scalp. It is important to take safety measures when performing a hot oil treatment to prevent burns or injury.

-Always ensure the oil is not too hot before applying it to the hair and scalp, apply a small amount to your wrist to test it out.

-Never leave the heated oil unattended, especially if you have any children or pets around.

-Start with a small amount of oil and apply it to a small section of hair to test the temperature before applying it to the entire head. Yes, even after you’ve tested it on your wrist.

-Never heat oil that is in a plastic container as it can melt.

-To reduce the risk of a reaction, look for oils that aren’t combined with any synthetic ingredients.

-If you experience any burning or discomfort during the treatment, rinse the oil out immediately and seek medical attention if necessary.

What Oil Is Best For An At-Home Hot Oil Treatment

There are many different oils that can be used for hot oil treatments, each with its own unique benefits for the hair and scalp. It’s important to find the right blend for you. Some of the most popular oils used for hot oil treatments include:

-Coconut oil: This oil is rich in fatty acids and vitamins, making it great for moisturizing the hair and scalp. It also helps to strengthen hair and prevent breakage. This leaves the hair soft and shiny.

-Olive oil: This oil is rich in antioxidants and fatty acids, making it great for moisturizing the hair and scalp. This oil tends to be on the heavier side, so it’s best for drier hair that really needs that moisture retention. Be careful not to be too heavy-handed as it can weigh down your hair. It also helps to strengthen hair and prevent breakage. This oil is great for damaged hair and can help combat frizz and flyaways.

-Jojoba oil: This oil is similar to the natural oil produced by the scalp, making it an effective moisturizer. It also helps to balance the scalp’s natural oil production, and it can help to improve hair growth. It is a light oil that is easily absorbed by the hair and scalp. It helps to moisturize and nourish the hair and scalp, leaving it feeling soft and smooth.

-Argan oil: Argan oil is rich in antioxidants and essential fatty acids, it helps to hydrate and nourish the hair, improving its elasticity and reducing breakage. It also helps to repair damage, promote hair growth, and control frizz.

-Castor oil: This oil is rich in fatty acids and has antibacterial properties that make it great for promoting hair growth. It also helps to moisturize the hair and scalp. Castor oil is also known for its ability to promote hair thickness and helps treat dry and itchy scalp.

-Almond oil: This oil is rich in vitamins E and D, which makes it great for moisturizing the hair and scalp. It also helps to strengthen hair and prevent breakage. It is known for its ability to nourish the hair and scalp, it also works as a detangler making hair more manageable.

-Avocado oil: Avocado oil is high in vitamins A, D, and E, and is also rich in fatty acids. It is known to penetrate the hair shaft to nourish and moisturize the hair.

These are a few of our favorites, always make sure to pick the oil best suited for your need at that time. Additionally, you can always create your own blend of oils or use a premade oil treatment.

Use the oil that best suits your hair type, also it is best to use pure, cold-pressed, organic oils for the best results.

How To Do a DIY Hot Oil Treatment

Now that you’ve decided on which oil to use, let’s get into the process of hot oiling by following these simple steps,

-Work on clean hair: Hot oil tends to work best on clean hair. This allows the oil to deeply penetrate the hair cuticle. However, if you do want to do a hot oil treatment before your washday, this is also fine.

-Heat the oil: Place your oil in an applicator bottle or in a bowl that is safe for heating. Then, put your oil in hot water if you are using an applicator bottle or the microwave for around 10 seconds if you are using a bowl.

-Test the heat: Before applying the oil to your hair and scalp, test a small amount of the oil on your wrist to make sure it’s not too hot, this will prevent you from burning your scalp.

-Detangle: Run a brush through your hair to get rid of any knots, this will help make the application process all that much easier and help ensure smooth styling afterward.

-Apply: Apply the oil evenly throughout your hair and massage it into your scalp. Cover your head with a shower cap and your bonnet for more insulation. And wait for 20 minutes to an hour. Ideally, you can leave it in overnight.

Rinse: After a minimum of 20 minutes, completely rinse out the oil from your hair, and follow up with your normal conditioner.

And that’s it, You now know how to do an at-home hot oil treatment, you can now use your favorite products and continue to style your hair as desired.