Hair Colours and Hair Loss – What is the Relationship?

If you’re curious about how hair coloring impacts your hair’s health and want to understand the connection, keep reading this blog for detailed insights and helpful tips to protect your hair.

Hair colouring in no way promotes hair growth; however, several types of colouring methods can make hair brittle, dry and prone to breaking. Below are the reasons that explain how hair colour and hair loss are related.

Hair Loss Due to Bleach

Hair bleaching products contain peroxide in large quantities which facilitates turning darker hair colour to blonde shade. The hair shaft is weakened by peroxide as it attacks the basal protein backbone, damaging the hair, making it brittle, and ultimately causing excessive hair fall.

Chemicals in Hair Dye Causing Hair Loss

Hair Dyes contain chemicals that make hair loosen from the follicle. The main chemicals responsible are ammonia and hydrogen peroxide, leading to hair loss.

PPD in hair dye is a major allergen leading to allergic reactions on the scalp and leading to severe hair loss in predisposed people.

Hair Weakening Due to Frequent Colouring

Hair colour frequently can make hair get thinner and weaker. Hair becomes dry, brittle and easily breakable.

Hair dye has certain ill effects on our hair. Some of them are mentioned below:

• Stinging or burning sensations on the scalp, face, or neck, blisters or welts (occurs in individuals allergic to any component of hair dye)
• Itching or swelling of the scalp
• Swollen eyelids, lips, hands, or feet
• Red rashes all over the body

However, hair loss due to hair colouring can be reversed. Follow the following points to prevent hair loss and keep hair healthy after dying.

Avoid Bleaching Hair

Do not lighten your colour’s shade by bleaching, as it makes your hair weak and easy to break.

Use Ammonia-free Dyes

Many hair colours contain ammonia which is an alkaline chemical and is responsible for damaging your hair. Hair colour damage can be prevented by using ammonia-free natural dyes for healthy hair.

Go for Semi-permanent Hair Colouring

Semi-permanent hair colours are less damaging to hair because they are free of ammonia and peroxide. They do not have permanent effects and keep hair from loss.

Add Protein to the Mixture

Go for conditioning hair dyes available in the market. These proteins (often keratin) work to add nutrients back into the hair while the cuticle is vulnerable to the colouring process. This reduces harm done to your hair and may leave your hair feeling more soft, shiny, and healthy.”

Take care of your Coloured Hair

Coloured hair needs special care. Use a shampoo and conditioner designed for colour-treated hair. “Haircare doesn’t end at the salon so if you are using hair dyes, use the hair care products accordingly.

If you observe extensive hair loss after hair colour, then get an appointment with an expert dermatologist for a proper evaluation and treatment.