I have written about the causes of dry hair and the nursing methods in many previous questions and answers. Today, I will tell this question to my friends who read this article again.
In addition to its own hair quality, most of dry hair has a lot to do with dyeing or frequent use of hair dryers, electric curling irons and electric splints. First of all, let's learn about the types of hair damage.
Chemical damage:
Care products that are not suitable for hair quality will cause acid-base imbalance, resulting in dry or dull hair;
Improper perm operation and technical control problems will cause the hair to be too hollow and inelastic or dry and split, and the hair will be brittle and easily broken;
Frequent dyeing, bleaching, discoloration, etc. It will cause excessive oxidation or alkaline damage to hair, resulting in dry and dull hair;
The side effects of using some hair care products, such as immediate effect, were shocking at that time, but the hair quality was not good after using for a long time, which is the side effect of this quick-acting product.
Improper use of hair care products, such as not washing conditioner or not washing, will also cause acid damage to hair.
The reasons of water quality, such as water with strong alkalinity and high sulfur content, have certain health care effect on the skin, but only for the hair, it will fade and dry.
Physical damage:
Combs can also cause harm, such as hard combs, which can cause hair to tear and split;
Scissors can also do harm to hair. For example, when the hair is dry, the use of sliding scissors will make the cross section of the scalp longer and larger, leading to the loss of water and nutrition, and the hair will dry and split.
Often use high-temperature hairdressing tools, such as hair dryer, electric curling iron, electric splint, etc. , it will cause high temperature damage and carbonization to the hair. At this time, the hair is stiff and easy to break.
Ultraviolet rays or other harmful light sources can also cause hair damage.
Psychophysiological damage:
Psychological factors cause hair damage, mainly manifested in hair follicle damage, which leads to shortened hair life cycle, hair loss or hair follicle necrosis, and may also lead to white hair and alopecia areata.
There are too many physiological factors, and some physical factors lead to slow hair growth, hair loss, hair loss, white hair, dryness, dullness and inelastic.
The above three aspects are the main reasons for hair damage.
The cause of dry hair is very clear, so how to care for dry hair? Let me introduce some hair care knowledge.
First of all, you need to reach a * * * knowledge, that is, your hair is damaged and cannot be recovered. This requires nutrition, protein, amino acids and so on. Manually make the hair reach the healthy standard, but this process can't be achieved once or twice, and it needs a period of recovery. When a certain amount of various nutrients are accumulated in the hair, the hair will naturally return to a healthy state. Therefore, if you want to have an effect, you must stick to it, otherwise it will become more and more dry.
Insist on making a hair mask suitable for hair quality, please consult a hair stylist;
Strengthen the maintenance of family members' hair, and insist on making hair masks or nursing projects by yourself;
Try to avoid excessive perm and hair dyeing;
Use modeling tools such as electric coils more scientifically;
Want to know more about hair care, please nod my head. In the Q&A column, you will see more professional hair care techniques. Thank you for inviting me. I hope my answer can help you.