Why do shampoos have to be changed for a long time? Do you need to change skin care products for a l

Skincare products should be changed according to the season

Sunscreen in summer and moisturize in winter

But no matter what season it is, the most important thing is to hydrate!

Who said that shampoo should be changed for a long time, and it is not good to change it often, and use whichever one you think is good, and it is not good to change it often, and you love dandruff.

Shampoo, like toothpaste, should be changed frequently. Because long-term use of a shampoo is easy to form residues on the scalp and hair, and long-term this will affect the hair quality and scalp health, it is best to change the shampoo with the season. Like skincare, select products in a targeted manner according to the state of the scalp, the season, and the external environment:

In winter, you can choose moisturizing products; In summer, it is preferred to choose refreshing oil-control products; Have dandruff.

, choose shampoos that contain coal tar.

For effective shampoos, the addition of active ingredients is a must - for example, products with nourishing effects are often indispensable for various siloxanes.

and oily ingredients to add smoothness to the strands; Refreshing products, on the other hand, generally use some powerful surfactants that allow you to clean the grease and dirt more thoroughly. The addition of these highly concentrated active ingredients will give you an immediate effect when you first start using it.

The reason why shampoo should be changed often is because the hair will change due to external factors, and long-term use of the same shampoo cannot meet the needs of the hair, and it will also damage the hair, so the shampoo is used to better care for the hair.

First of all, hair is not static, and there will be certain changes according to time and climate, such as oilier hair in summer and drier in winter, which is easy to produce static electricity. Therefore, in summer, you should use a shampoo with strong decontamination ability and oil control, and in winter, you should use a moisturizing and anti-static shampoo, and if you use the same shampoo for a long time, the hair and hair follicles will produce antibodies, and the cleaning and moisturizing effect of the shampoo will be reduced, and it is difficult to maintain the basic needs of the hair, and other problems will occur in the hair after a long time. Moreover, if you use the same shampoo for a long time, the chemical components left by the shampoo on the surface of the shampoo will accumulate and affect and change the state of the hair and hair follicles over time, so the previous shampoo is no longer suitable.

It is best to change the shampoo once every three months, and the effect of using the same brand of shampoo regularly is not so good.

Personally, I feel that it is better to use shampoo instead, so that the hair can supplement more nutrients, and absorb every nutrient needed.

Need. It is not recommended to use only one brand of shampoo for a long time, it is best to buy two or three to put in the bathroom and use them in turn. Wang Qun explained that this is because long-term use of a shampoo is easy to form residues on the scalp and hair, which will affect the hair quality in the long run, and the shampoo cannot wash off its own residue.

But if you change to another shampoo the next time you shampoo your hair, you can wash away the residue of the shampoo on your hair from the last shampoo.

Shampoo needs to be changed frequently, just like you can't use the same skin care product for a long time, external factors such as time and climate will affect the condition of your hair, and long-term use of the same shampoo cannot meet the needs of your hair.

To be precise, two or three kinds of shampoos should be prepared at home to use in turn, and the statement that changing shampoo frequently will cause hair loss is not correct, because hair and scalp will not remain the same, and with the change of time, climate and other factors, hair and hair follicles will also change to a certain extent.

In terms of climate, in summer, the weather is hot, the hair is oily quickly, and the oil is vigorous, so you need a shampoo with a slightly stronger cleansing effect to control oil and remove pollution, while in the autumn and winter, the weather is dry and the amount of oil on the hair decreases, so you can use a moisturizing shampoo to nourish the hair.

Human hair, like **, will slowly age over time, and long-term use of the same shampoo cannot meet the needs of hair, just like the elderly and children can't eat the same thing all the time.

And if you use the same shampoo for a long time, the shampoo will remain on the hair and hair follicles, gradually changing the hair texture, and the hair and hair follicles will also produce antibodies to the same shampoo, so change the shampoo often and don't use the same product all the time.