Wellness

Bleaching colored hair: Are you ready to take the plunge?

On July 20, 2024 , updated on July 20, 2024 - 6 minutes to read

IN SHORT

  • Bleaching colored hair
  • Take the plunge ?
  • Necessary preparation
  • Risks and precautions
  • Expected results

Benefits Disadvantages
Radical change of look Permanent damage to hair
Freedom to experiment with new colors High maintenance cost
Get rid of previous color Time and patience required to achieve the desired result

Benefits

  • Find your natural color
  • Ability to change color more easily
  • Less touch-up and maintenance

Disadvantages

  • Potential Hair Damage
  • Regular Hair Care Needs
  • Requires professional monitoring

Preparing for bleaching

There hair bleaching Coloring is a delicate process that requires careful preparation. If you’re considering switching from a dark hair color to a lighter shade, it’s essential to follow specific steps to avoid damage and achieve optimal results.

Before you begin, it is crucial to know the current condition of your hair. They must be in good health to undergo discoloration. Perform a hair diagnosis to check if they are too dry or brittle. If your hair is damaged, it is best to treat it with hydrating masks and restorative treatments before proceeding.

Choose the right products. Opt for a quality bleaching powder and an oxidant suited to your hair type. Oxidizers come in different strengths (10, 20, 30, and 40 volume), choose one that matches your desired level of discoloration.

  • 10 volumes : light lightening, ideal for fine or already light hair.
  • 20 volumes : medium lightening, suitable for moderate highlights or fades.
  • 30 volumes : intense lightening, perfect for darker hair.
  • 40 volumes : very intense lightening, use with caution on thick and resistant hair.

Before applying the bleach, perform a strand test. This step allows you to judge the reaction of your hair to the product and to determine the necessary exposure time. Take a small section of hair in an inconspicuous area, apply the bleach and monitor the process. This will save you from unpleasant surprises.

Make sure you have all the essential tools on hand:

  • A bowl and an applicator brush
  • Protective gloves
  • A cape or towel to protect your clothes
  • A timer to control exposure time

Adopt the right gestures during application. Start at the back of the head, gradually moving up towards the roots and finish at the ends. The roots tend to lighten more quickly due to the heat of the scalp, so it is advisable to treat them last.

Don’t forget to rinse the discoloration well once the exposure time has expired. Use a specific shampoo to neutralize product residue and apply a deep conditioner to nourish your hair after this chemical treatment.

Assessing your hair type

There discoloration of the colored hair can be an exciting adventure, but it is crucial to be well prepared. Before taking the plunge, it’s essential to carefully assess your hair to minimize the risk of damage.

Before you begin bleaching, start by assessing your hair type. Fine, delicate hair requires more caution than thick, sturdy hair. To determine your hair type, you can look at different aspects like:

  • Thickness : Fine, medium or thick hair?
  • Porosity: Do they absorb products quickly or do they stay dry longer?
  • Elasticity: Do they stretch well without breaking?

For fine hair, it is recommended to opt for light bleaching and avoid products that are too aggressive. Thick hair, on the other hand, can better resist chemical processes, but that does not mean that it should be abused.

Testing a small strand is an essential step to check how your hair reacts. Apply the bleach product to a thin section of colored hair and see the results. This will give you an idea of ​​the ideal exposure time and whether you may need to strengthen your hair before proceeding.

Enriching your hair routine with nourishing and hydrating products will prepare your hair for bleaching. Look for treatments enriched with proteins and natural oils like argan or coconut, which will strengthen your locks.

Finally, remember that bleaching is an intense chemical process. If you are not sure of yourself or if you have hair that has already been weakened by repeated coloring, consult a professional can be a wise option to achieve the desired result safely.

Choosing the right products

There bleaching colored hair is a delicate but necessary step to obtain a radiant blonde or prepare the hair for a new dye. Before embarking on this hair adventure, make sure you prepare your hair well and choose the right products to minimize the risk of damage.

To successfully bleach your hair, it is crucial to start with good preparation of your hair. Here are some steps to follow:

  • Hydration : Before starting the bleaching process, moisturize your hair abundantly to strengthen and protect it. Use nourishing hair masks and natural oils like coconut oil.
  • Initial assessment : Examine the current condition of your hair. Are they already weakened by previous coloring? If so, restorative treatment is necessary before continuing.
  • Spacing of treatments : Avoid any dyeing or chemical treatment at least two weeks before bleaching. This will give your hair time to strengthen.

The choice of products for bleaching must be done carefully. Here are some options:

  • Bleaching powder : Preferred for its rapid and effective results, it is often mixed with an oxidant for in-depth action.
  • Oxidizer : Available in different volumes (10, 20, 30, 40), the choice of volume depends on the current color of your hair and the level of bleaching desired. A higher volume fades faster but is also more aggressive.
  • Bleaching kit : Convenient for beginners, each kit usually contains everything needed, including instructions. Choose a good quality kit, recommended by professionals.

Don’t forget to make a sensitivity test 48 hours before applying the product to all of your hair. This is to check that you are not developing any allergic reactions.

By following these tips and choosing the right products, you can achieve optimal results while minimizing the risks to the health of your hair.

Q: Does bleaching damage colored hair?

A: Bleaching can actually damage hair because it removes natural pigments from the hair fiber. It is important to prepare your hair well before bleaching and then treat it with suitable products.

Q: Is bleach suitable for all hair colors?

A: Bleaching can be more difficult on certain hair colors, especially dark shades. It is recommended to do a strand test before starting to see how the hair reacts.

Q: How to maintain bleached hair?

A: It is important to use products suitable for bleached hair, such as specific shampoos and masks. Additionally, it is recommended to avoid prolonged exposure to the sun and use styling products to protect the hair.

Q: Does fading require regular maintenance?

A: Yes, bleached hair requires regular maintenance to maintain its color and health. It is advisable to do regular touch-ups and use appropriate care products to prolong the color’s durability.

Q: What precautions should you take before bleaching your hair?

A: Before bleaching your hair, it is important to do an allergy test to check that you do not react to the products used. It is also recommended to consult a professional for personalized advice.