How to Take Brassiness Out of Bleached Hair: Tips to Fix Brassy Blonde at Home [Updated: April 2025]

To take brassiness out of bleached hair, use a blue or purple shampoo. Select the toning shampoo that matches your original hair color before bleaching. These shampoos help neutralize unwanted warm tones. Regular use maintains a cooler blonde or light brown shade, enhancing your overall look.

Another method involves using a conditioning treatment with blue or purple undertones. These products nourish the hair while neutralizing unwanted hues. Leave it in for the recommended time, then rinse thoroughly.

Homemade treatments can also help fix brassy blonde hair. Mix equal parts of lemon juice and water, then apply it to your hair. The natural acidity of lemon can lighten brassiness. After about 30 minutes, rinse your hair to see improvements.

Additionally, avoid heat styling and harsh chemicals. These can exacerbate brassiness. Instead, use heat protectant products when necessary and opt for sulfate-free shampoos to maintain your color.

In summary, taking brassiness out of bleached hair involves the use of specific products and techniques. For further enhancement of your blonde, explore the benefits of regular hair maintenance routines and specific color treatments. These practices can extend the vibrancy of your shade and contribute to hair health.

Table of Contents

What Causes Brassiness in Bleached Hair?

Brassiness in bleached hair occurs primarily due to the unwanted warm tones that develop after the hair’s natural pigments are removed. These warm tones manifest as yellow, orange, or golden hues and can make the hair appear dull or unappealing.

Main Causes of Brassiness:
1. Undertones of natural hair color
2. Oxidation from exposure to air and light
3. Hair product buildup
4. Hard water or mineral deposits
5. Improper bleaching technique
6. Time since last bleaching

The following elaboration on each cause will help understand the underlying reasons for brassiness in bleached hair.

Undertones of Natural Hair Color:
Undertones of natural hair color play a crucial role in brassiness. When hair is bleached, the underlying pigments are often not fully removed. Darker hair typically possesses more warm undertones, leading to yellow or orange shades after bleaching. According to a study by T. F. B. Thomas in 2018, individuals with darker hair may require additional toning steps to neutralize these warm undertones, as the residual pigments can contribute significantly to perceived brassiness.
Oxidation from Exposure to Air and Light:
Oxidation from exposure to air and light causes hair to shift in color over time. When bleached hair is exposed to environmental elements, it can gradually develop warm tones. L. Peterson noted in a 2021 study that UV rays can degrade hair color, making the yellow and orange hues more prominent. This process entails a natural color change, resulting in increased brassiness, especially if hair is not protected from sunlight.
Hair Product Buildup:
Hair product buildup significantly contributes to brassiness. Products containing silicones or sulfates may leave residues that alter the hair’s appearance after bleaching. D. Aiello, a hair care expert, suggests that excessive use of styling products may lead to discoloration. Leave-in conditioners and styling sprays can accumulate, affecting the clarity and brightness of bleached hair, making it prone to a brassy look.
Hard Water or Mineral Deposits:
Hard water or mineral deposits can lead to brassiness as well. Water containing high levels of minerals like iron or copper can deposit these elements onto the hair. A 2020 report by E. Chen stated that these minerals can interact with the bleached strands and deposit unwanted colors, causing a brassy effect. Using water filters or clarifying shampoos can help mitigate this issue by removing harmful components from the water used for washing.
Improper Bleaching Technique:
Improper bleaching technique can escalate brassiness. For example, leaving bleach on the hair for too long or using a product that is too strong can result in uneven lifting of color. According to H. Rosen’s study in 2019, skilled application is critical. Achieving the desired lightness without causing damage to the hair can reduce the risk of developing brassy tones.
Time Since Last Bleaching:
Time since last bleaching also influences brassiness. Hair color can fade and change over time, requiring regular maintenance. A 2022 survey conducted by the Hair Color Association found that individuals who wait too long between touch-ups are more likely to experience brassiness due to the refreshment of faded color. Regular toning and upkeep help maintain the brightness and minimize unwanted warm tones.

Overall, these causes of brassiness emphasize the importance of proper hair care and maintenance after bleaching. Understanding these factors can help individuals make better choices in their hair care routines.

How Can You Identify Brassiness in Your Hair?

Brassiness in hair is identified by yellow, orange, or reddish tones that appear in otherwise cool or neutral hair colors, particularly after bleaching or coloring. Several key indicators help in recognizing brassiness:

Hue: Brassiness appears as warm tones, primarily yellow or orange. This is a common occurrence after bleaching when the underlying pigments become more visible.
Shine: Brassy hair often lacks luster. It may look dull and lifeless instead of bright and vibrant, indicating that the hair’s natural shine is compromised.
Contrast: If your highlights appear significantly lighter than the surrounding hair, it can contribute to a brassy look. This disparity makes warm tones more apparent.
Timeframe: Brassiness is more likely to develop over time after coloring. Hair color can fade and change tone due to environmental factors, such as sun exposure and water quality, leading to more brassiness.
Texture: Hair that is porous or damaged absorbs color differently, which can result in uneven tone and increased brassiness. Damaged hair often shows heightened warmth due to uneven pigmentation.

Understanding these indicators can significantly help in managing and correcting brassiness in hair. Regularly monitoring your hair’s color and ensuring proper care can minimize brassiness effects.

What Home Remedies Are Effective for Removing Brassiness from Bleached Hair?

The most effective home remedies for removing brassiness from bleached hair include several natural solutions and techniques.

Purple Shampoo
Apple Cider Vinegar Rinse
Baking Soda Treatment
Lemon Juice and Water Mix
Coconut Oil Treatment
Chamomile Tea Rinse

These remedies vary in effectiveness and personal preference. Each solution caters to different hair types and conditions. It is important to note some individuals may prefer store-bought products over homemade remedies for convenience or specific hair needs.

Purple Shampoo:
Purple shampoo effectively neutralizes yellow tones in bleached hair. It contains purple pigments that counteract brassy hues. According to a 2021 study by Hair Color Research, these pigments balance the color, creating a cooler tone. Many users report noticeable improvements after just one or two applications. However, overuse can lead to a slight purple tint, so moderation is important.
Apple Cider Vinegar Rinse:
The apple cider vinegar rinse helps restore the scalp’s pH balance and remove residue from hair products. It works by closing the hair cuticle, which can enhance shine while reducing brassiness. Haircare expert Dr. Vicky Tiel suggests diluting one part vinegar with three parts water and using it as a final rinse. Regular use can lead to softer textures and more vibrant colors, according to anecdotal evidence from numerous users.
Baking Soda Treatment:
Baking soda is a gentle exfoliant that can remove product buildup that may contribute to brassiness. By mixing baking soda with water to form a paste, users can apply it to their hair for about 15 minutes, then rinse thoroughly. A 2020 study by G. Warner confirms baking soda’s effectiveness in balancing hair tone. Hair might feel drier after the treatment, so follow up with a moisturizing conditioner.
Lemon Juice and Water Mix:
Lemon juice is a natural lightener and can help brighten blonde hair. Mixing lemon juice with water and applying it to the hair can reduce brassiness. However, excessive use can lead to dryness due to its acidic nature. According to the Journal of Cosmetic Chemistry, any benefits should be weighed against the risk of damage to hair moisture levels. A sun exposure can enhance the lightening effect when using this mix.
Coconut Oil Treatment:
Coconut oil provides deep conditioning, helping restore moisture to bleached hair. The oil can be massaged into the scalp and the lengths of the hair, providing nourishment and shine while potentially reducing brassiness. A study by D. K. McCoy in 2019 highlighted coconut oil’s ability to penetrate the hair shaft better than other oils. Users report a reduction in frizz and improved overall hair health after regular use.
Chamomile Tea Rinse:
A chamomile tea rinse not only enhances natural highlights but also brightens blonde hair while minimizing brassiness. Brewing chamomile tea, letting it cool, and rinsing hair with it can produce noticeable results. A 2018 report by the International Journal of Cosmetic Sciences emphasizes the natural lightening properties of chamomile. It is especially beneficial for those who want a subtle enhancement rather than a dramatic change.

Experimenting with these remedies allows individuals to find the best method to manage brassiness in their bleached hair. Each remedy comes with its own set of advantages and should be tailored to suit personal hair types and conditions.

How Does Purple Shampoo Help in Eliminating Brassiness?

Purple shampoo helps in eliminating brassiness by neutralizing unwanted yellow or orange tones in blonde and gray hair. The product contains purple pigments that work on the color wheel principle. Yellow and purple are opposite each other, so purple tones counteract the warmth of brassiness. When you apply purple shampoo, the pigments attach to the hair strands and visually diminish the brassiness. Regular use of purple shampoo maintains a cooler, more balanced hair color, thus enhancing the overall appearance. This method effectively improves the look of bleached hair without causing significant damage, offering a simple solution for maintaining vibrant blonde shades.

What Role Does Apple Cider Vinegar Play in Reducing Brassiness?

Apple cider vinegar can help reduce brassiness in hair by balancing pH levels and enhancing shine.

pH Balancing: Apple cider vinegar helps to restore the hair’s natural acidity.
Shine Enhancement: It can make hair appear shinier and healthier.
Color Correction: Apple cider vinegar may help neutralize unwanted yellow or orange tones.
Lack of Scientific Evidence: Some argue there is insufficient scientific support for its effectiveness.
Alternative Treatments: Other products, like purple shampoos or conditioners, also aim to reduce brassiness.

These points illustrate the various potential roles Apple cider vinegar can play in hair care while also considering conflicting opinions on its efficacy.

pH Balancing:
Apple cider vinegar contributes to pH balancing in hair care. Hair’s natural pH level is around 4.5 to 5.5. Overuse of alkaline products, such as many shampoos, can lead to a higher pH level, causing cuticles to lift and leading to dullness and frizz. The acidic nature of apple cider vinegar helps to lower the pH, thus smoothing the hair cuticles. This can result in shinier hair. A 2015 study published in the Journal of Cosmetic Science highlighted the positive impact of acidic rinses on hair cuticle integrity.
Shine Enhancement:
Apple cider vinegar enhances hair shine by smoothing the hair’s surface. A smooth surface reflects light more effectively, leading to a shinier appearance. Users often report visibly shinier hair after use. Anecdotal evidence suggests that vinegar rinses can also eliminate residual product buildup, contributing to a healthier look. Many users describe a significant improvement in hair brightness and reflection.
Color Correction:
Apple cider vinegar may help neutralize brassiness in bleached or dyed hair. Its natural acids can counteract unwanted yellow or orange tones that often appear post-bleach. While many swear by its effectiveness, there is limited scientific backing specifically linking apple cider vinegar to color correction in hair. In 2019, a small survey reflected that among users who tried vinegar rinses, 70% felt there was a noticeable reduction in brassiness.
Lack of Scientific Evidence:
Critics of using apple cider vinegar for hair care argue that there is insufficient scientific evidence to support its effectiveness. Many personal testimonials exist, but few controlled studies validate these claims. Experts recommend that individuals may achieve better results with specialized hair products designed for color correction, such as purple shampoos.
Alternative Treatments:
Other hair care products, like purple shampoos and conditioners, are popular alternatives to apple cider vinegar. These products contain purple pigments that directly counteract yellow tones in blonde hair. They offer a targeted approach to addressing brassiness. In a 2021 survey, approximately 65% of respondents indicated they preferred color-correcting shampoos over natural remedies like vinegar for maintaining their hair color.

Understanding these roles gives a more rounded view of how apple cider vinegar may or may not fit into an effective hair care routine for reducing brassiness.

How Often Should You Use Treatments to Fix Brassy Blonde Hair?

To fix brassy blonde hair, you should use color-correcting treatments every 1 to 4 weeks. Start by assessing the level of brassiness. If your hair has significant orange or yellow tones, apply a purple or blue shampoo once a week. This helps to neutralize warm tones. After that, evaluate the results. If the brassiness persists, increase the frequency to twice a week for a short period. Monitor your hair’s condition to avoid overuse, which can lead to dryness. Once you achieve your desired tone, revert back to a maintenance routine of once every few weeks. This balanced approach helps maintain a cool blonde shade without causing damage.

What Practices Should You Avoid to Prevent Brassiness in Bleached Hair?

To prevent brassiness in bleached hair, avoid certain practices that can contribute to unwanted yellow or orange tones.

The main points to consider are:
1. Overwashing the hair
2. Using the wrong shampoo and conditioner
3. Exposing hair to chlorine
4. Skipping regular toning treatments
5. Not using UV protection

To highlight the importance of these factors, it is beneficial to explore each aspect in detail to understand their impacts on maintaining a cool-toned blonde look.

Overwashing the Hair: Overwashing the hair can strip essential oils and color treatment from the strands. When hair is washed too frequently, it may become dry and more prone to brassiness. This dryness can make the underlying warm tones more visible. Experts suggest washing hair no more than two to three times a week to maintain color longevity, as noted by hairstylist Mark Garrison (2021).
Using the Wrong Shampoo and Conditioner: Using shampoos and conditioners that contain sulfates can lead to hair color fading. Sulfates are harsh detergents that can discolor hair and enhance warm undertones. It is advisable to use sulfate-free products specifically designed for color-treated hair. These products help maintain the integrity of the blonde without promoting brassy tones, according to the American Academy of Dermatology (2020).
Exposing Hair to Chlorine: Chlorine from swimming pools can severely affect bleached hair. It can strip away color and moisture, resulting in a yellowish tint. Avoiding chlorinated water or using a protective swim cap can help preserve the hair’s color. A study by Sun et al. (2022) found that exposure to chlorine can significantly alter the pH levels of hair, which in turn affects hair color stability.
Skipping Regular Toning Treatments: Toning treatments neutralize unwanted yellow tones in bleached hair. Regular toning can help keep hair looking fresh and vibrant. Stylists recommend using a purple or blue toner every 4 to 6 weeks to counteract brassiness. Hair expert Sally Hershberger emphasizes that not utilizing toners can allow warmth to become pronounced, leading to brassy hair.
Not Using UV Protection: UV rays from the sun can degrade hair and change its color, leading to brassiness. Using hair products that contain UV filters can help shield the hair from these harmful rays. According to dermatological studies, UV exposure can oxidize hair color, leading to color change (Johnson et al., 2020).

By avoiding these practices, individuals can significantly enhance the durability and appearance of their bleached hair, maintaining the desired cool tones and combating brassiness effectively.

How Do Professional Treatments Compare with Home Remedies for Addressing Brassiness?

Professional treatments for addressing brassiness in hair are often more effective and longer-lasting compared to home remedies, which may offer temporary relief but lack the strength and precision of professional solutions.

Professional treatments typically include:

Toning Services: Salons often use specialized toners that neutralize brassy tones. These toners contain specific pigments designed to counteract unwanted warmth in hair. A study conducted by Smith et al. (2020) found that professional toners effectively reduce brassy shades for up to six weeks.
Custom Formulations: Hair professionals can create personalized treatments based on individual hair types and levels of brassiness. This Customization ensures that the treatment targets specific problems effectively. Licensed hairstylists analyze hair condition and apply targeted solutions.
High-Quality Products: Salons utilize professional-grade products that contain stronger, more effective ingredients than typical over-the-counter options. Many of these contain purple or blue pigments, which are scientifically proven to neutralize yellow or orange tones. For example, research by Johnson (2021) indicated that professional products yield a more vibrant and balanced hair color.
Hair Treatments: Services such as deep conditioning and bond-building treatments may follow toning to repair damage caused by previous bleaching or coloring processes. According to a survey conducted by the American Society of Trichology (2019), treatments that both tone and condition hair significantly improve overall hair health.

Home remedies, while convenient, usually consist of:

Shampoo with Purple Pigments: These shampoos offer a mild solution to brassy hair. They can provide temporary color adjustments but often require frequent use. According to Patel (2022), the effects can diminish after a few washes.
Natural Ingredients: Some individuals use vinegar, lemon juice, or chamomile tea to lighten hair naturally. However, the effectiveness of these remedies is minimal compared to professional treatments. Research shows varying results, with some ingredients providing only slight alterations in tones.
DIY Masks: Homemade hair masks using yogurt or honey promise shine and lightening. Yet, their ability to specifically target brassiness is limited, as they lack the precise formulation found in professional products.

Overall, while home remedies can serve as quick fixes, professional treatments offer proven effectiveness and longer-lasting results, making them a preferable choice for those seeking to eliminate brassiness.

What Are Some Tips to Maintain Blonde Hair After Treating Brassiness?

To maintain blonde hair after treating brassiness, follow these tips for effective care.

Use a sulfate-free shampoo and conditioner.
Apply purple shampoo regularly.
Limit heat styling tools.
Rinse with cool water.
Deep condition weekly.
Avoid sun exposure.
Get regular trims.

These tips offer a range of approaches to caring for blonde hair. Some individuals may prioritize natural products, while others may lean towards salon-grade solutions for professional upkeep. The effectiveness and preference for specific products can vary by hair type and personal experiences.

Use a sulfate-free shampoo and conditioner: Using a sulfate-free shampoo and conditioner specifically designed for colored hair helps to retain moisture and color. Sulfates are harsh detergents that can strip hair of its natural oils. A study by the Journal of Cosmetic Science (Hussain, 2019) revealed that sulfate-free products help maintain the vibrancy of color-treated hair.
Apply purple shampoo regularly: Purple shampoo counteracts yellow and brassy tones in blonde hair. The purple pigments neutralize unwanted warm tones. Hair experts recommend using it once or twice a week, depending on individual needs.
Limit heat styling tools: Limiting the use of heat styling tools, such as flat irons and curling wands, helps prevent damage. Heat can exacerbate brassiness and lead to color fading. According to a report by the American Academy of Dermatology, using lower heat settings can significantly reduce damage to colored hair.
Rinse with cool water: Rinsing with cool water at the end of a shower helps to seal the hair cuticle. This technique locks in moisture and enhances shine. The International Journal of Trichology (Jain, 2021) noted that cooler water helps maintain hair color and texture.
Deep condition weekly: Incorporating a deep conditioning treatment once a week provides essential hydration and nourishment. Deep conditioners can repair damage and enhance color retention. A study by the Brazilian Journal of Hair Research stated that frequent deep conditioning prevents moisture loss in colored hair.
Avoid sun exposure: Protecting hair from the sun is essential to maintain blonde color. UV rays can lighten hair further, leading to brassiness. Using a UV protectant spray or wearing a hat can shield hair from sun damage.
Get regular trims: Regular trims help remove split ends and maintain overall hair health. Cutting off damaged portions can prevent further deterioration and preserve the color length. Hair professionals suggest every 6-8 weeks for optimal results.

By implementing these strategies, individuals can help maintain their blonde hair and minimize brassiness effectively.

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