Is the constant temperature underwear on Douyin real? What brand is the 37 degree constant temperature warm clothing on Douyin?

Recently, Douyin has been showing 37-degree constant temperature thermal underwear, which is really exciting. The material of autumn clothes can be worn as thermal underwear. It is said that it can keep the human body temperature at around 37 degrees, which is very warm. So, is the constant temperature underwear on Douyin real? Does it really have this effect? ​​Let's take a look!

Is the thermostatic underwear on TikTok real?

37 degree constant temperature underwear is fake.

There is not much difference between heating underwear and ordinary underwear. The heating function is actually some additives inside. Because the fabric itself must be ordinary textile fiber fabric, the fiber is very fine, and adding too much functional material will easily break, so the amount added is very small. Because the amount added is small, the effect will not be particularly obvious.

The concept of "self-heating" claimed by merchants is completely inconsistent with scientific common sense. "The concept of self-heating does not conform to the law of conservation of energy, and there must be an energy source.

What brand is Douyin's 37 degree constant temperature warm clothing?

3 seconds extreme heat

It seems that it is not a brand. It is just the constant temperature warm clothing launched by Douyin. Many Taobao stores are selling this clothing, and I don’t know which one is the real one.

Does a 37 degree thermostatic suit really generate heat?

It does not generate heat on its own.

Underwear will only absorb your heat and block the air flow inside and outside to achieve the effect of keeping warm. If you still feel hot, please refer to the law of conservation of energy.

When in a healthy state, such as with a normal diet and appropriate clothing, the human body's temperature is generally relatively constant, maintaining around 37°C (roughly between 36.2°C and 37.2°C), and does not change due to changes in the external ambient temperature.

The average normal body temperature of the human body is between 36 and 37 degrees Celsius (armpit). If it exceeds this range, it is considered a fever. If it is below 38 degrees Celsius, it is considered a low fever, and if it is above 39 degrees Celsius, it is considered a high fever. If it is above 40 degrees Celsius, it is life-threatening at any time. So no matter what underwear you wear, as long as it is warm, it should be 37 degrees.