Can You Bleach a Synthetic Wig? 4 Secret Tips

by  Mila M.Cosmetologist

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Thinking about bleaching your synthetic wig? Beware that it’s not as straightforward as natural hair! Synthetic wigs are made from acrylic fibers, which react differently to bleach, often leading to irreversible damage.

Our article will guide you through the dos and don’ts of bleaching a synthetic wig, offering alternative coloring solutions and tips for safe practices. Ready for a mane makeover? Let’s dive in!

  • Bleaching a synthetic wig can cause irreversible damage, including tangling, shedding, and decreased quality of texture.
  • It is important to conduct a strand test before bleaching to assess potential damage and color changes. Synthetic fibers react differently to bleach compared to natural hair.
  • Alternatives to bleaching a synthetic wig include using temporary hair color sprays or powders, applying fabric dyes specifically formulated for synthetic fibers, or choosing wig-specific colorants.
  • Proper care and maintenance techniques are essential for prolonging the lifespan and maintaining the quality of a bleached synthetic wig.

3 Considerations: Can You Bleach Synthetic Hair?

Yes, it is possible to bleach synthetic hair, but there are risks involved and it is important to conduct a strand test first.

Explanation of the process

Bleaching a synthetic wig begins with the proper choice of bleach and developer. The process involves applying these products to the wig fibers, which work together to strip color from the material.

However, this could result in negative effects due to how synthetic fibers react differently compared to natural hair. These negatives can include tangling, shedding and an overall decrease in quality of texture.

Damage is unfortunately commonplace when bleaching a wig composed of artificial materials because it increases their vulnerability. Careful application and following correct procedures remains important throughout this process, ensuring that harm is minimized as much as possible for your beloved hairpiece.

Potential risks and damage to the wig

Bleaching a synthetic wig can lead to potential risks and damage. The process of bleaching removes color from the acrylic fibers of the wig, but it also weakens them. This makes the wig more susceptible to tangling, shedding, and breakage.

Unlike natural hair, synthetic fibers do not react well to bleach. As a result, your once-realistic and soft wig may become brittle and less lifelike after bleaching. It is important to be aware that bleaching can cause irreversible damage to your synthetic wig.

Therefore, it is recommended to consider alternatives or seek professional help before attempting any color alteration on your wig.

Importance of strand testing

Strand testing is an important step before bleaching a synthetic wig. It allows you to see how the fibers will react to the bleach and assess any potential damage or color changes.

By taking a small section of hair from your wig and applying bleach, you can determine if the desired color can be achieved without causing irreversible harm. Remember that synthetic fibers are different from natural hair, so they may react differently to bleach.

Strand testing helps you avoid any unwanted surprises and ensures that you achieve the best results while minimizing damage to your synthetic wig.

3 Alternatives to Bleaching Synthetic Hair

Instead of bleaching synthetic hair, you can consider using temporary hair color sprays or powders, applying fabric dyes, or opting for wig-specific colorants.

Using temporary hair color sprays or powders

1. Temporary hair color sprays or powders offer a convenient and non-permanent way to change the color of your synthetic wig. These products can be easily applied at home and provide a quick transformation without the need for bleach or dye.

2. They come in a variety of shades, allowing you to experiment with different colors without committing to a permanent change.

3. Temporary hair color sprays can be sprayed directly onto the wig, while powders are brushed or patted onto the fibers.

4. These products are designed to adhere to the surface of the synthetic fibers, providing temporary color that can easily be washed out.

5. Temporary hair color sprays and powders are also a great option for special occasions or costume events where you want to try a fun or bold look without any long-term commitment.

Applying fabric dyes

You can also change the color of your synthetic wig by applying fabric dyes. Fabric dyes are specially formulated to work on synthetic fibers. Here’s how you can use fabric dyes to transform the color of your wig:

1. Choose a fabric dye: Look for a fabric dye that is suitable for synthetic fibers. Some brands offer specific dyes for synthetic hair, so be sure to read the product labels carefully.

2. Prepare the dye: Follow the instructions on the fabric dye packaging to mix the dye solution. Make sure to wear gloves and work in a well-ventilated area.

3. Test the color: Before applying the dye to your entire wig, do a strand test to see how the color will look. Take a small section of hair from an inconspicuous area of your wig and apply a small amount of dye. Wait for the recommended time and rinse it out to check if you’re satisfied with the result.

4. Apply the dye: Once you have tested the color, you can begin applying the dye to your entire wig. Start at the roots and work your way down, making sure to saturate each strand evenly with color.

5. Let it process: Follow the instructions provided with the fabric dye for processing time. This can range from 30 minutes to an hour or more depending on the brand and desired intensity of color.

6. Rinse and dry: Once the processing time is complete, thoroughly rinse out all excess dye from your synthetic wig until water runs clear. Gently squeeze out any excess water and allow it to air dry completely before styling as desired.

Using wig-specific colorants

Use wig-specific colorants for a safe and effective way to change the color of your synthetic wig. These products are specially formulated to work on synthetic fibers without causing damage. They come in a variety of shades, allowing you to achieve the desired look. Wig-specific colorants can be easily applied to the wig using a sponge or brush, ensuring even coverage. Make sure to follow the instructions provided by the manufacturer for best results.

4 Tips on How to Safely Bleach a Synthetic Wig

Learn the step-by-step process of preparing and applying bleach to a synthetic wig, as well as how to care for it afterwards. Don’t miss out on these essential tips!

Preparing the wig for bleaching

Before bleaching your synthetic wig, it’s essential to prepare it properly. Follow these steps to ensure the best results:

  1. Detangle the wig gently using a wide-toothed comb or wig brush.
  2. Fill a sink or basin with lukewarm water and add a small amount of mild shampoo.
  3. Submerge the wig in the soapy water and gently swish it around for a few minutes.
  4. Rinse the wig thoroughly with cool water to remove any remaining shampoo.
  5. Gently squeeze out excess water from the wig without twisting or wringing it.
  6. Place the wet wig on a clean towel and press down lightly to remove more moisture.
  7. Allow the wig to air dry completely before proceeding with bleaching.

Choosing the right bleach and developer

To safely bleach a synthetic wig, it is important to choose the right bleach and developer. Here are some tips to help you make the right choice:

  1. Consider using a powdered bleach specifically formulated for synthetic hair. These bleaches are designed to be gentler on synthetic fibers and minimize damage.
  2. Look for a low-volume developer, such as a 10 or 20-volume. Higher volume developers can be too harsh and may cause excessive damage to the wig.
  3. Avoid using cream developers, as they can be harder to control and distribute evenly throughout the wig.
  4. Read reviews and recommendations from other users who have successfully bleached synthetic wigs. This can give you an idea of which brands or products work best for this specific task.
  5. Consult with a professional hairstylist or wig specialist if you’re unsure about which bleach or developer to use. They can provide expert advice based on their knowledge and experience.

Applying the bleach

To safely bleach a synthetic wig, follow these steps:

  1. Prep your wig by brushing out any tangles or knots.
  2. Protect the wig cap and any areas you don’t want to bleach by covering them with plastic wrap or petroleum jelly.
  3. Mix the bleach powder with the developer according to the package instructions.
  4. Apply the bleach mixture evenly to the wig using a tint brush or gloved hands, making sure to cover all strands.
  5. Leave the bleach on for the recommended amount of time, which is usually around 30 minutes.
  6. Rinse out the bleach thoroughly with cool water until the water runs clear.
  7. Shampoo and condition your wig to help restore moisture and prevent dryness.
  8. Gently squeeze out excess water and let the wig air dry on a wig stand or mannequin head.

Caring for the wig after bleaching

After bleaching your synthetic wig, it’s important to take proper care of it to maintain its quality and longevity. Here are some tips on how to care for your wig:

  1. Washing: Use a gentle shampoo specifically designed for synthetic wigs. Avoid rubbing or twisting the wig while washing to prevent damage.
  2. Conditioning: Apply a small amount of wig conditioner after washing to keep the fibers soft and hydrated. Rinse out the conditioner thoroughly.
  3. Drying: Gently squeeze out excess water from the wig and pat it dry with a towel. Avoid using a hairdryer, as heat can damage synthetic fibers.
  4. Styling: Use your fingers or a wide-toothed comb to detangle the wig when it is completely dry. Avoid excessive brushing or styling, as this can cause frizzing and tangling.
  5. Heat Protection: If you need to use heat styling tools on your synthetic wig, make sure to use a thermal protective spray before applying any heat.
  6. Storage: When not in use, store your wig in a cool and dry place, away from direct sunlight and dust. Keep it on a wig stand or store it in its original packaging to maintain its shape.

4 Best Practices for Maintaining a Bleached Synthetic Wig

To maintain a bleached synthetic wig, wash it gently with cool water and a mild shampoo, then condition it with a synthetic wig conditioner to keep the fibers soft and tangle-free.

Proper washing and conditioning techniques

To maintain the quality and longevity of your synthetic wig, it’s important to follow proper washing and conditioning techniques. Here are some tips:

  1. Use a wig-specific shampoo: Regular shampoos can be too harsh for synthetic fibers. Look for a shampoo specifically designed for synthetic wigs.
  2. Fill a sink or basin with lukewarm water: Avoid using hot water as it can damage the fibers.
  3. Gently submerge the wig: Swirl it around in the water to distribute the shampoo evenly.
  4. Rinse thoroughly: Make sure to remove all traces of shampoo by rinsing the wig under cool running water.
  5. Apply conditioner: Use a small amount of wig-specific conditioner and gently work it through the hair using your fingers or a wide-tooth comb.
  6. Let it sit for a few minutes: To allow the conditioner to penetrate the fibers, leave it on for 2-3 minutes.
  7. Rinse again: Thoroughly rinse out all of the conditioner under cool running water.
  8. Pat dry with a towel: Wrap the wig in a towel and gently squeeze out excess water without rubbing or twisting.
  9. Allow to air dry: Place the wig on a wig stand or mannequin head and let it air dry completely before styling or wearing again.

Protecting the wig from heat damage

Protect your synthetic wig from heat damage with these tips:

  1. Use low heat settings: When styling your synthetic wig, use low heat settings on your styling tools such as flat irons, curling irons, and hot rollers. High temperatures can melt or singe the synthetic fibers.
  2. Apply a heat protectant spray: Before using any heated styling tools, apply a heat protectant spray specifically designed for synthetic hair. This will create a barrier between the wig and the heat, reducing the risk of damage.
  3. Avoid direct contact with open flames: Synthetic wigs are highly flammable, so it’s important to keep them away from open flames such as candles and fireplaces. Even high-temperature stoves or ovens can cause irreparable damage to your wig.
  4. Allow time for cooling: After using heated styling tools on your synthetic wig, allow it to cool down completely before styling or brushing it again. This helps to set the style and prevent any potential damage.
  5. Limit exposure to sunlight: Prolonged exposure to sunlight can fade the color of your synthetic wig and also weaken the fibers over time. When not in use, store your wig in a cool, dark place away from direct sunlight.

Avoiding excessive brushing or styling

Excessive brushing or styling can cause damage to your bleached synthetic wig. Here are some tips to help you avoid this:

  1. Be gentle when brushing: Instead of forcefully brushing through your wig, use a wide-toothed comb or a wig brush with soft bristles. Start from the ends and work your way up to avoid tugging on the fibers.
  2. Limit heat styling: Excessive heat can weaken the synthetic fibers of your wig, so try to minimize the use of hot tools like curling irons or straighteners. If you do need to style with heat, use a low-heat setting and apply a heat protectant spray beforehand.
  3. Avoid harsh chemicals: Certain styling products or hair sprays may contain ingredients that can damage synthetic fibers. Opt for wig-specific friendly products and avoid using regular hair products on your wig.
  4. Don’t overdo it: While it’s fun to experiment with different hairstyles, excessive styling can strain the wig’s fibers and lead to frizziness or tangling. Stick to simple and gentle styles that won’t put too much stress on the wig.
  5. Give your wig breaks: Just like natural hair, synthetic wigs benefit from occasional breaks from constant wear and styling. Take off your wig at night or during times when you don’t need it, allowing it to recover and maintain its shape.

Storing the wig properly

Properly storing your synthetic wig is essential for maintaining its quality and longevity. Here are some tips to ensure you store your wig correctly:

  1. Find a cool and dry place to store your wig, away from direct sunlight and excessive heat.
  2. Avoid storing your wig in a plastic bag or container, as this can trap moisture and cause mold or mildew to develop.
  3. Use a wig stand or mannequin head to help preserve the shape of the wig while it is not being worn.
  4. If you don’t have a wig stand, you can also hang your wig on a sturdy hanger, making sure to secure it with clips or rubber bands to prevent stretching.
  5. Brush or comb your wig gently before storing it to remove any tangles or knots.
  6. Consider using a breathable storage bag made specifically for wigs to protect it from dust and dirt while allowing air circulation.
  7. Keep your stored wig separate from other items that could potentially damage or snag the fibers, such as jewelry or sharp objects.


In conclusion, while it is possible to bleach a synthetic wig, it is important to consider the potential risks and damage that can occur. Bleaching can make the fibers more susceptible to tangling and shedding, resulting in a less realistic texture.

It is recommended to explore alternative methods such as using temporary hair color sprays or powders, fabric dyes, or wig-specific colorants for changing the color of a synthetic wig without resorting to bleaching.

Remember to always follow proper care and maintenance techniques to ensure your synthetic wig remains in good condition for longer.


1. Can you bleach a synthetic wig?

Bleaching a synthetic wig is generally not recommended due to the damage it can cause to synthetic wig fibers.

2. How can I change the color of my synthetic hair extensions without using bleach?

You can experiment with coloring techniques designed specifically for Synthetic wigs or use natural ingredients to lessen the risks associated with harsh chemicals.

3. What should one consider while trying to change a synthetic wig’s color?

When attempting any form of synthetic wig color alteration, always be mindful of proper methods and the potential risks to maintain your wig in good condition.

4. Is there a safe method for bleaching synthetic hair?

While safely bleaching synthetic hair is challenging, certain specialized products on markets claim they are safer alternatives, though their effectiveness may vary by product brand and user application technique.

5. How do I take care of my dyed or bleached Synthetic Wig?

Synthetic Wig maintenance involves regular cleaning using correct methods, protecting it from heat sources and carefully managing alterations such as dyeing or colour changes.

Can You Bleach a Synthetic Wig? 4 Secret Tips
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Mila, the veteran beauty cosmetics professional and author of this article, while cutting and styling the hair of her client

Hi! I’m Mila M. I share my 44 year-experience as a Cosmetologist & Beauty Professional in this blog. This content is for educational purposes only and does not constitute professional advice. Consult your trusted Beauty Professional for your personal beauty needs.

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