Cold hammer: cool down skin after treatment.
Operate the front contact area of the handle.

Skin rejuvenation and deep cleansing

Skin rejuvenation and deep cleansing can be achieved with the use of a Cold Hammer device. This device uses the principle of an air conditioner to cool the skin. Special wafer ceramics are used to absorb energy and can instantly refrigerate the skin to -5 degrees Celsius. The wafer energy absorption produces physical heat accumulation, which causes one side of the skin to heat up to 40 degrees. The device then uses a fan to discharge excess heat energy, achieving a constant temperature and freezing alternately. This process can promote metabolism, alleviate allergic reactions, shrink pores, calm the skin, and even whiten and tender the skin.

During the cooling process, the tissue temperature cools down, blood vessels and veins contract, metabolic rate reduces, cell activity inhibits, and peripheral nerve sensitivity reduces. This process has a sedative and soothing effect, counteracting or reducing the symptoms of allergic reactions such as redness, swelling, and pain. This device can calm the skin, reduce redness and swelling, and shrink pores. Applying cooling and heating to the skin can have corresponding effects. Cooling can reduce tissue temperature, shrink blood vessels and veins, reduce metabolic rate, restrain and slow down cell activity, and reduce peripheral nerve sensitivity. This process can calm and pacify the skin and counteract and reduce skin redness, swelling, and pain, especially for allergic skin. Heating can heat up the tissue, rise tissue temperature, adjust blood circulation, accelerate metabolism, and promote product absorption.

The effects of using Cold Hammer are:

• Promoting product absorption and penetration
• Soothing and calming the skin
• Eliminating redness, swelling, heat, pain, itching and discomfort
• Enhancing hydration, preventing water loss, and locking in moisture
• Relieving acne and fragile skin, refining and enhancing skin pores, barriers, and resistance, smoothing skin, fine lines, and repairing sun damage
• Shrinking pores
• Repairing skin
• Cleaning excess dirt and cutin

Cold Hammer is suitable for people with dry skin, enlarged pores, coarse and dull skin, sensitive skin, thin corneum, acne and sensitive skin, large pores and coarse skin, dull skin, and oil, dry and combo skin types.

However, it is not recommended for people who are suffering from an allergy or have wounds, severe sensitive skin, are pregnant, undergoing surgical recovery, have abscess in the face, have just undergone plastic surgery, are suffering from cardiovascular disease, severe thres (hypertension, hyperlipidemia, hyperglycemia), skin disease, infectious disease, have implanted metal materials in the body (e.g., heart pacemaker, steel plate, metal teeth, etc.), have skin lesion, inflammation, and other local signs of disease, or are during the skin allergy period, pregnancy, or menstruation.