Hair Dyes can Cause Hair Loss or Thinning

We’d all like to keep our hair from thinning as much as possible! This is particularly true for those of us who are ageing, as almost everyone experiences hair loss as they become older.

Hair dye occasionally comes to mind while considering potential causes of hair thinning or loss. After all, the procedures and components for hair colouring can be quite complex.

Different chemical substances are present in hair dye, some of which can weaken our hair strands. Could this imply that using hair colour results in hair thinning or hair loss?

Let’s examine the answers in greater detail and dispel any myths concerning hair dye’s potential detrimental effects on hair. There are numerous factors that we must consider!

There are different types of hair colours and dyes. We will discuss how specific chemicals may affect the integrity of our hair strands as well as the high levels of peroxide found in bleach, a whitening treatment used to create brilliant highlights in black hair.
There are several types of hair loss as well. Hair loss and thinning include hair fall, hair breaking, and a slowing of hair development. If any, what types of hair loss is affected by synthetic hair colour?

Can Hair Dye Damage Your Hair?

There are several options if you want to colour your hair to cover grey strands or change up your appearance. The most popular kinds of hair colouring include:

  • Temporary hair color
  • Semi-permanent hair color
  • Demi-permanent hair color
  • Permanent hair color
  • Henna
  • Hair bleach and lighteners

The actual hair colorant itself may harm hair. The degree of damage may not be as severe depending on how strong the hair colouring was. Your choice of hair colour will depend on your hair objectives.

Because it only coats the hair strands rather than soaking into them, temporary hair dye is a colour that may be applied and entirely rinsed away. After just one shampoo wash, temporary hair colour is supposed to wash out. For one-time occasions like a party or Halloween, temporary hair dyes are most frequently employed.

Five to ten shampoo washes are the average lifespan of semi-permanent hair dye. For those who want to experiment with their hair colour or change it up more frequently, semi-permanent hair colours are a good option.

The most popular hair dye is dime-permanent, which is meant to last 30 shampoos. When compared to temporary and semi-permanent dyes, the colour will retain its intended hue for longer after 30 washes.
Although it won’t wash out, permanent hair colour will eventually fade. Before needing to be touched up, the permanent colour will probably last for about half to the entire year. The category of permanent colours also includes hair bleach.

Does Hair Dye Cause Hair Loss?

Unfortunately, hair dye damage is frequently unavoidable, but how much damage occurs depends on a variety of circumstances. Your hair type and natural hair colour both have different degrees of susceptibility to hair damage.

The procedure of colouring hair can weaken fine and thin hair more easily. This is due to the fact that fine hair strands frequently have less protein, which makes them more prone to breaking.

The level of the harm that hair dye can do also grows with the wider gap between your natural hair colour and the intended appearance. Hydrogen peroxide will be necessary to lighten black hair.

Hair Dye
Hair Dye
Hydrogen peroxide is used by hair stylists as a bleaching agent to lighten hair. Once the hair has been lightened, the desired shade can be achieved by colouring the hair.
In order to affect the bonds inside the hair shaft, bleach and lighteners penetrate the hair shaft and harm the hair’s cuticle. If hair bleach is used excessively, it can weaken the hair, causing damage, breaking, and thinning.
Hair dyes can result in hair thinning or loss, but not in the ways you might anticipate. Hair breakage from coloring our hair can occur, however the creation of new hair at the follicle won’t be slowed down or stopped.

Side Effects of Hair Dye

Changing the colour of your hair or hiding grey hair is attractive and simple with hair dye. However, it’s crucial to think about any possible negative effects and how particular products will behave on your hair when it comes to all things hair.

Knowing the condition of your hair is crucial if you’re considering visiting a salon to change the colour of your hair. The structure and health of your hair strands can change when hair colour is added to the mix.

Hair colour will harm the lipids and proteins in the hair strands, which are crucial to the hair’s health. Because of the altered hair structure, the strands will be more prone to breaking, which increases the risk of hair loss and thinning.

Strands might be harmed even by using a natural solution like henna. You might question if there are any hair dye options that might not harm your hair as much in light of all of these factors.

How Do I Safely Dye My Hair?

There are a few strategies to get your hair colour journey off to the best possible start in order to protect hair health. Although the chemicals in hair colours might harm your hair and cause thinning, the technique is everything.

Going to a licensed cosmetologist at a salon, especially one who specializes in colour, is the best approach to begin dying your hair. Many products that are off-limits to the general public are available to licensed hair stylists.

They can advise you on the essential processes and are informed on how to achieve the desired hair colour. If you have specific needs for your hair, they can modify how they dye your hair.

Both grocery stores and beauty supply businesses sell hair colour in large quantities. Follow the instructions and put a few safety precautions into practice if you decide to use store-bought hair colour.

Pay attention to the directions. Don’t keep the hair colour on any longer than is necessary. Additionally, avoid combining different brands and colours of dye and stick to only one. When you’re through, properly rinse your hair and scalp, being careful not to let any colour or water fall on your face.

Wear gloves, as hair colour will stain everything porous that it comes into contact with. Take a break from the hair colour if you observe any alterations in the integrity of your hair that can indicate harm, such as split ends, a gummy texture, or increased hair loss.

After coloring your hair, deep conditioning is crucial to maintaining its health. Try a restorative butter masque for hair like Better Not Younger’s Hair Redemption.

The Finest Hair Products for Coloring

Since you still need to wash your hair, maintaining your new hair colour is crucial. When you resume your hair care routine following a visit to the salon, utilize products that are color-safe.

It’s crucial to choose items that are right for you while thinking about color-safe hair care. Due to its tendency to break, ageing hair requires specific care; occasionally, hair dye can make the situation even worse.

Our Wake Up Call Volumizing Shampoo and Wake Up Call Volumizing Conditioner are color-safe and give your hair a fresh start for hair that might benefit from volumizing, such as thinning hair. It strengthens hair, gives the appearance of adding volume, and has been shown in clinical studies to significantly prevent breakage by up to 95%*. After spending the afternoon in your stylist’s chair, adding this shampoo and conditioner to your hair care routine is a terrific idea.

Our Bounce Back Super Moisturising Shampoo for Curly Hair and Bounce Back Super Moisturising Conditioner for Curly Hair are the right choice for curly hair that needs a color-safe alternative. In addition to easing any possible breaking, Bounce Back also defines, detangles, and restores curls. Up to 24 hours of definition and frizz control are possible with the curl collection.
Our No Remorse Heat Protection & Taming Spray is a moisturising protectant for styling your freshly dyed hair that will block up to 450 degrees of heat. Using a heat protectant spray each time you curl your hair (or use a straightener, for that matter) will help to reduce heat damage.


Hair damage and breakage from dyes, bleach, lighteners, and hair colours can result in hair loss or thinning. So it makes the most sense to approach hair dye with awareness and prudence. There are various methods for minimizing harm to prevent hair loss brought on by hair dye. And with nutritious hair treatments that are color-safe, your hair colour can shine just as beautifully as you do.

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