1, Antarctica: Antarctica is a well-known underwear brand with a good reputation for product quality. Antarctic people's hot salt packs are made of high-quality salt and cloth, with comfortable and durable design. User feedback generally believes that Antarctic hot compress salt bag can effectively provide hot compress effect, relieve muscle pain and relieve physical discomfort.

2. Novotel: Novotel is a brand that focuses on health care products, and hot salt packs are also well received. Nuotai's hot compress salt bag is made of high-quality salt and cloth, which has good thermal insulation and breathability. User feedback said that Nuotai's hot salt bag can quickly heat and maintain the temperature, effectively relieving pain and tension.

3. Jishoutang: Jishoutang is a brand focusing on traditional Chinese medicine health care products, and hot salt packs have also attracted much attention. Jishoutang hot compress salt bag adopts traditional Chinese medicine formula and high-quality salt, which has a warm and comfortable effect. User feedback said that Jishoutang's hot salt bag can provide lasting hot compress effect and has a good effect on relieving muscle soreness and fatigue.