Which brand of hair dye is good? What is the price?

I personally recommend Revlon hair dye from the United States, Kao foam plant hair dye from Japan, Ezn shake jelly hair dye from Korean pudding, Swarovski foam hair dye and Swarovski Yiran hair dye. Good hair dye brands include Revlon Liran Hair Dye in the United States (55 yuan), Kao Foam Plant Hair Dye in Japan (45 yuan), Pudding Pudding Ezn Shake Jelly Hair Dye in Korea (50 yuan), Swarovski Firsley Foam Hair Dye (69 yuan) and Swarovski Yiran Hair Dye (50 yuan), all of which have good effects and low prices. Hair is indispensable for every beauty lover, but to dye a beautiful hair, high-quality hair dye is of course essential. The unique moisturizing and repairing formula of American Revlon Liran hair dye quickly penetrates the scalp and nutrition, making the dyed hair more supple and shiny. Does not contain ammonia water, dyeing hair does not hurt hair, has a lasting color locking ability, and covers white hair from the hair roots. Japan Kao foam plant hair dye contains a pack of hair conditioner, which becomes very smooth and moist as soon as it is checked, and the color is not easy to fall off, which will not cause excessive damage to the hair and will sting when it touches the scalp. Swarovski Firsley bubble hair dye contains moisturizing ingredients, which penetrate deep into the hair core and repair damaged hair. After dyeing, the hair will be as bright as silk, the shampoo will be brighter, the fixation effect will be doubled, and the hair will be as bright as silk and fragrant.

Hair dyeing is to use the alkaline components in the dye paste to open the hair scales on the surface of the hair (the scales on the hair open when exposed to alkali), and artificial pigments enter the cortical layer of the hair and combine with some natural pigments to form the desired color. Hair dyeing is beautiful. Choose the right hair dye and learn more about hair dyeing. For example, dyeing hair should not be too frequent, not more than twice a year, and it should be dyed where it has just grown. You can use permanent hair dye on your scalp before dyeing your hair ... you should use less permanent hair dye. Consumers who use permanent black hair dyes should consider switching to light hair dyes. Generally speaking ... don't dye your hair with different hair dyes at the same time. Chemical reactions may occur between hair dyes. People with boils, skin ulcers and allergies to hair dyeing should not dye their hair. If you insist on dyeing your hair, you must do an allergy test and wipe it clean ... After dyeing your hair, wash it several times and don't let it remain on your hair; Be careful not to scratch your scalp with your fingers when washing your hair.

The starting point of hair dyeing should be based on healthy hair care, and the hair dye that suits you is the best. When buying hair dye, don't just look at the hair color description of the hair dye. First, focus on the product composition description, and whether there are some approval numbers, production batch numbers and hygiene license numbers of the national health department on the product. It depends on the production date and manufacturer of the product, and you can check the authenticity of the manufacturer on the Internet yourself, so that there is generally no big quality problem when buying hair dye. Secondly, don't think that expensive is good, let alone that it is good as long as it is in a physical store. If you want to stay away from those ultra-high carcinogenic hair dyes, you must learn to distinguish from the smell of hair dyes. Real high-quality hair dye will not have pungent smell (essence smell), but when used on hair, it will have a faint aroma. If there is a pungent smell, this kind of hair dye should be carefully selected.