Ingredients prohibited in shampoo for pregnant women

After a woman becomes pregnant, she needs to pay special attention to the safety of food, clothing, housing and transportation. This is the most basic precautionary awareness, and it is also to prevent potential risks from threatening the fetus in the belly! Today’s article will give you a brief introduction: What ingredients should not be contained in shampoos for pregnant women? Although these shampoos look very ordinary, there are ingredients in these shampoos that pregnant women cannot use!

1. What ingredients are not allowed in shampoo for pregnant women?

Pregnant women must not use shampoos containing ZPT, methyl silicone oil, additives and other compounds, as this is bad for the fetus. Here is a more detailed list of harmful factors:

1. Sodium oxide

Sodium hydroxide is also used as an emulsifier in shampoos and conditioners containing sodium lauryl sulfate. In addition to hair loss, sodium hydroxide can also cause dryness and itching of the scalp.

2. Sodium Laurel Sulfate

Sodium lauryl sulfate is the ingredient that makes shampoo foamy. Long-term contact of hair with this compound will destroy the oil and protein necessary for hair growth and inhibit the healthy growth of hair.

Furthermore, "it is actually obtained from coconut palms, but during the manufacturing process it undergoes 'ethoxylation' which produces an undesirable byproduct - 1,4-dioxane - which is considered a carcinogen."

This is fatal harm to pregnant mothers and fetuses!

3. High-pressure polyethylene/polyethylene glycol

As a thickening ingredient in shampoo, it will cause the hair and scalp to lose natural moisture. The long-term discomfort in the hair of pregnant mothers will obviously affect their mood and thus affect the development of the baby!

4. Diethanolamine (DEA) and triethanolamine (TEA)

Products containing diethanolamine or triethanolamine can cause scalp inflammation and even seasonal allergies. They can also affect the healthy components of hair (such as keratin), making your hair dry, sensitive and inflamed.

5. Parabens

For example: methylparaben and propylparaben, these are all parabens, which are used to increase the shelf life of hair products. Parabens are well-known harmful chemicals. Parabens not only irritate the skin, but also make the hair unhealthy.

6. Indoor formaldehyde

Some shampoos contain indoor formaldehyde. Excessive exposure to indoor formaldehyde may cause hair loss. This is also a potential carcinogen that everyone knows.

7. Ethanol

Almost all hair care products contain some form of alcohol, which can dry out your hair in high concentrations. Be especially careful with shampoo products that list ethanol as one of the first 4 ingredients, as this means its alcohol concentration is higher than other products.

What ingredients are not allowed in pregnancy shampoo? Pregnant mothers need to read the above content carefully. When choosing shampoo, they should read its ingredients clearly. If they really can't tell the difference, it is recommended to buy shampoo specially for pregnant women immediately, which is convenient and saves effort.