Dyeing hair can be a fun way to switch up your look or add some dimension to your hair. However, it can be a bit overwhelming when it comes to choosing the right products and understanding the process. One of the common questions that arise while bleaching hair is whether one can use a 20 developer instead of a 30, 40 developer.
In this article, we will discuss the suitability of using a 20 developer to bleach your hair instead of the higher developers. We will dive into the differences between developer strengths, their effects on the hair, and the risks involved with using a 20 developer. Whether you’re a beginner or a seasoned pro, read on to learn more about this commonly asked question.
Understanding Hair Developer and its Strengths
Hair developer is a critical component in achieving desired hair lightness levels. It is a colorless solution that when mixed with bleach powder, alters the color of natural hair. The most common hair developer strengths range from 10 volume (3%) to 40 volume (12%). The lower the volume, the less harsh developer can be on the hair, and the higher the volume, the more the hair is likely to get damaged.
20 of hair developer is a relatively mild strength and is recommended for anyone who is starting to bleach their hair lightly. It is an excellent option for those looking to achieve natural-looking honey blonde hair. In comparison to higher volumes of hair developer, 20 developer is less harsh on the hair and is a suitable option for sensitive scalps. Additionally, 20 developer ensures that the bleach is not left on the hair for a prolonged period, preventing hair damage. Overall, understanding hair developer and its strengths is essential in achieving the desired hair lightness level without causing excessive damage to the hair.
The Science Behind Hair Bleaching with 20 Volume Developer
The science behind hair bleaching with 20 volume developer is crucial knowledge for anyone who wants to bleach their hair. Developers are made up of hydrogen peroxide, which is the active ingredient in hair bleach. The higher the volume of the developer, the more hydrogen peroxide it contains, and the more it can lift or lighten the hair’s natural color.
When you use a 20-volume developer, it lifts your hair color by about two shades. The hydrogen peroxide in the developer breaks down the melanin in your hair, which is responsible for your hair’s color. This process creates an open pathway for the bleach to seep in and penetrate the hair’s cortex. However, using a 20-volume developer for a more significant lift than two shades can be quite damaging to your hair and scalp. Hence, it is wise to consult your hairdresser for the appropriate bleach mixture for your hair type and desired outcome.
Step-by-Step Guide for Bleaching Hair with 20 Volume Developer
Bleaching hair with 20 volume developer is a common way of lightening hair, especially for those who have dark hair. However, the process can be daunting, and without the right guidance, it may go awry. Here is a step-by-step guide for successfully using 20 volume developer to bleach hair.
Step 1: Mix the bleach and developer in a 1:2 ratio. This means that for every scoop of bleach powder, you should add two scoops of the developer. Mix to form a smooth paste.
Step 2: Part the hair into sections and apply the bleach mixture starting from the ends of the hair and working upwards. Use a brush to apply the mixture evenly.
Step 3: Once you’ve covered all the sections, leave the bleach on for 30-45 minutes. Check the hair every 5-7 minutes to make sure it’s not over-processing.
Step 4: Rinse out the bleach mixture completely with lukewarm water. Follow up with a neutralizing shampoo to balance the pH levels of the hair. Finally, condition the hair to restore moisture. By following these steps, you can bleach your hair with 20 developer without damaging it.
Precautions You Need to Take while Bleaching Hair with 20 Volume Developer
Before determining if 20 volume developer is the right choice for bleaching hair, it is essential to understand the precautions that one must take when using it. Firstly, always perform a patch test to determine the sensitivity of hair to the product. Secondly, avoid using it on hair that has recently undergone any chemical treatment, as it may damage the hair and result in breakage.
Additionally, be cautious when applying the product, especially around the scalp and hairline, as it may cause irritation or burning. Wearing gloves is a must during the application process, as it may cause skin irritation. Lastly, after the application, it is recommended to avoid washing hair for at least 48 hours and to use food-grade oil to nourish and moisturize the hair to minimize damage. By following these precautions, you can efficiently bleach your hair using 20 volume developer without causing damage to your hair and scalp.
Effects of Using a 20 Volume Developer on Different Types of Hair
The effects of using a 20 volume developer on different types of hair can vary depending on the individual’s hair type and the condition of their hair. Generally, a 20 volume developer is a gentler option than higher volume developers, but it is still a powerful tool that should be used with care.
For those with fine or fragile hair, using a 20 volume developer can cause significant damage if left on for too long or used improperly. On the other hand, those with coarse or thick hair may find that a 20 volume developer is not strong enough to achieve the desired level of lift. It is important to consider the unique qualities of your hair before using a 20 volume developer, and to follow instructions carefully to minimize damage and achieve the best possible results.
What You Need to Know about Maintaining Your Bleached Hair
After bleaching your hair, it is essential to maintain it to keep the color vibrant and to avoid damaging it further. First of all, make sure that you use a shampoo and conditioner specially formulated for colored hair. These products will help to protect the hair and prevent the color from fading.
Another important thing to remember is that bleaching can be very damaging to your hair, so it is crucial to take steps to keep it healthy. Deep conditioning treatments can help to nourish and moisturize the hair, preventing breakage and split ends. It is also advisable to avoid heat styling tools as much as possible and to be gentle when brushing or combing your hair to prevent further damage. By taking these steps, you can help to maintain your bleached hair and keep it looking healthy and vibrant for longer.
Other Ways of Bleaching Hair: Comparing the Effectiveness and Safety of 20 Volume Developer with Other Hair Bleaching Products
There are several other hair bleaching products available in the market, and it is essential to compare their effectiveness and safety with 20 volume developer. One of the most popular alternatives to 20 volume developer is the 30 or 40 volume developer. These higher volumes of developer can produce faster and more effective results, but they are also harsh on the hair and can cause damage. It is crucial to remember that the strength of the developer should always depend on the natural color and thickness of the hair.
Other hair bleaching products like powder bleach and hair lighteners are also commonly used. These products are known to produce fast and effective results and are used by many professionals for coloring hair. However, these products can cause significant damage to hair, and it is important to use them with care. It is best to consult a professional hairstylist before using any hair bleaching products to avoid hair damage and achieve the desired results safely.
Final Verdict
Bleaching your hair with a 20 developer is possible, but it may not be the best option for everyone. 20 volume developers are suitable for lightening hair up to two shades, making it a great choice for those looking for a subtle change. However, if you want to go for a more dramatic look, a stronger developer may be required.
Additionally, it is important to remember that bleaching your hair can cause damage and breakage. Therefore, it is crucial to take proper precautions before and after the bleaching process, such as deep conditioning treatments and regular trims to prevent split ends. Ultimately, the decision to bleach your hair with a 20 developer should be made after carefully researching the risks and weighing the benefits.