Brief Answer:
Natural products are preferred

Detailed Answer:
Hello madam,

I understand your concern.

In my opinion fetus brain development and formation of neurons will occur mostly in first trimester that is upto 12 weeks.

Its not safe to use dyes when there are abrasions or any lesions on scalp because access to systemic circulation is more.

So better to avoid the use of any types of chemicals. As whatever is used on the body 40%-50% might get absorbed into circulation and in turn to your baby. Of course the rate of absorption varies for different chemicals.

As the pregnancy is precious always, better not to go for artificial dyes even though the safety is guaranteed.

Inspite you can go for natural dyes like
1 XXXXXXX
2.mixture of carrot juice and beetroot juice.

I would suggest you to go for natural dyes during pregnancy and also during breast feeding.

Feel free to contact me any time....

Regards

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Brief Answer:
Natural ones are always superior

Detailed Answer:
Hello dear,

I understand your query.

In my opinion highlighting is a procedure where the XXXXXXX is applied to shaft of hair away from scalp. But eventhough less quantity if not more your body might be exposed to.

Though XXXXXXX is cold its not harmful. Try it once and see. But artificial dyes are harmful.

Though its safe to apply dyes after 5th month but why to take chance when natural ones are available.

If at all inevitable then select ammonia and peroxide free dyes..

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Brief Answer:
safe to avoid artificial ones

Detailed Answer:
Hello dear ,I understand your query.
In my opinion though in highlighting procedure XXXXXXX is applied away from scalp even some XXXXXXX may touch the scalp as its not too away.And that might cause the risk.

There are no clinical trials conducted to say that you can safely XXXXXXX the hair after 5 months .

So l sincerely advice you to avoid artificial ones.

But if its inevitable you can go for them.

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