How do you stop itching of scalp when coloring?

There are several ways to stop itching of the scalp when coloring hair:

1. Patch test: Before applying hair color to your entire head, perform a patch test. This involves applying a small amount of the hair color to a small area of your scalp and waiting 24-48 hours to see if any adverse reactions occur. If you experience itching, redness, or irritation, do not use the hair color.

2. Use a sensitive scalp formula: Some hair color products are specially formulated for sensitive scalps. These formulas are typically free of harsh chemicals that can irritate the scalp, and they may also contain soothing ingredients such as aloe vera or chamomile.

3. Apply petroleum jelly: Before coloring your hair, apply a thin layer of petroleum jelly to your scalp along the hairline, around your ears, and on the back of your neck. This will help to create a barrier and protect your skin from the hair color.

4. Take an antihistamine: If you are prone to scalp itching, you may want to take an antihistamine before coloring your hair. This can help to reduce itching and other allergic reactions.

5. Cool your scalp: If your scalp starts to itch during coloring, try cooling it down by rinsing it with cool water or applying a cold compress.

6. Rinse thoroughly: After coloring your hair, rinse it thoroughly with warm water to remove all traces of the hair color. Be sure to rinse your scalp well, paying attention to the hairline, around your ears, and on the back of your neck.

7. Use a gentle shampoo and conditioner: After coloring your hair, use a gentle shampoo and conditioner to cleanse and condition your hair and scalp. Avoid using harsh shampoos or conditioners that can irritate the scalp.

8. Moisturize your scalp: After coloring your hair, it is important to moisturize your scalp to prevent it from drying out and itching. You can use a scalp oil or serum, or you can apply a natural oil such as coconut oil or jojoba oil.

9. Avoid scratching: If your scalp itches, avoid scratching it as this can further irritate the skin and make the itching worse.

10. Consult a doctor or dermatologist: If the itching is severe or persistent, you should consult a doctor or dermatologist for further evaluation and treatment.