Cold water wash is good or hot water wash well? Many people think that wash with cold water is good, thermal expansion and contraction, face wash with cold water can shrink pores, so the skin will be more delicate.However, another argument that cold water on the skin to stimulate large, very Easy to long wrinkles, so use hot water is better. Is it really good to wash with cold water?
Cold water wash really good? What are the benefits and disadvantages?
The benefits of cold water wash: When the skin comes into contact with cold water, the brain will immediately excited and direct the body to strengthen the activities of the system to adapt to the cold environment; Over time, the body's cold resistance will be improved. Wash with cold water, but also stimulate the face Vasoconstriction in the skin and nasal cavity not only increases the elasticity of the skin, but also prevents the colds. In winter, washing hands with cold water can exercise the child's sensitive reaction to cold stimulation, improve the body's ability to adapt to cold air, and prevent cold.
Cold water wash the disadvantages: But in summer, but not suitable for cold water wash, because people sweat, subcutaneous blood vessels to dilate, enlarged pores, blood circulation, if suddenly poured cold water, subcutaneous blood vessels will immediately shrink, sweat The pores immediately closed, the secretion of sweat glands immediately stopped, body heat channels are blocked, the body's heat can not continue to spread, people feel the skin fever, so it is not cool, but also susceptible to colds or other diseases.In addition, Subcooled water blocks the transport of nutrients in the epidermis, leaving the skin nourished.
What are the advantages and disadvantages of hot water wash it?
Advantages: Wash your face with hot water can help the pores to expand to completely remove the dirt on the skin.
Disadvantages: overheating of water can completely remove the protective film of the skin, easy to make the skin loose, pores, resulting in rough skin, wrinkles; In addition, if the oil wash too much, it will accelerate the aging of the skin.
What are the advantages and disadvantages of hot and cold water wash face?
Advantages: first with warm water to clean the face, and then immediately for cold water, so alternately several times, can make the pores repeatedly dilate, increase skin elasticity, delay wrinkles.
Disadvantages: the pores are not like windows and doors, when you want to open to open, when you want to close the closure, alternating hot and cold can easily lead to facial red bloodshot, sensitive skin, the situation may be aggravated.
The advantages and disadvantages of cold water wash have been analyzed in the above, and on the various methods of washing your face we should all know how to choose it!
