Cold Atmospheric Plasma

Articles

March 16, 2024
By Brandon Jean

Revealing the Wonders of Atmospheric Cold Plasma:

Have you ever heard of cold plasma? If not, let’s delve into this fascinating field. Cold Atmospheric Plasma (CAP) is a partially ionized gas maintained at or near room temperature and atmospheric pressure. Unlike traditional plasmas generated at high temperatures, CAP can be produced using various techniques, keeping it cold or only slightly heated.

CAP has attracted considerable attention in various fields because of its unique properties and potential applications. Some important features and applications of cold atmospheric plasma include:

What is it? How is it put together?

So, what is cold atmospheric plasma anyway?

In our universe, there are three primary states of matter: solid, liquid and gas.

Plasma is considered the fourth state of matter, created when gas is heated (using electricity) to a point where the particles become charged.

Although plasma may not be discussed much, it is the most common state of matter in the universe and relatively common on Earth.

CAP in wound healing

Cold plasma, not thermal plasma, does not harm the skin.

Warm (hot) plasma aims to inflict damage to the skin surface. With cold plasma, the temperature remains below 40 degrees.

CAP has long been used in medicine for wound healing, and it is now being researched for tumors, for example, and as a disinfection method in dental treatments.

Stimulation of growth factors

CAP is able to stimulate growth factors in the skin, boosting the production of fibroblasts, important for collagen production. As we wrote above, skin inflammation is inhibited. Through electrical voltage between the free-charged particles that arrive on the skin via the plasma, inflammatory cells are helped to clear themselves.

Immune-enhancing response

Growth factors are stimulated again, which helps to produce healthy skin. An immune-boosting response takes place, influenced by

And what can it do for me?

Low Temperature:

CAP operates at or near room temperature, making it suitable for applications where high temperatures are undesirable or impractical.

Generation of Reactive Species:

CAP generates various reactive species, including ions, electrons, free radicals and excited atoms and molecules. These reactive species can interact with surfaces, biological tissues and other materials, leading to a wide range of chemical and biological effects.

Biomedical Applications:

CAP has promising applications in several biomedical fields, including wound healing, cancer treatment, sterilization and tissue engineering. It can selectively kill bacteria, viruses and cancer cells while sparing healthy tissues.

In the world of aesthetics, cold atmospheric plasma (CAP) has emerged as a game-changer with its potential applications in various cosmetic and dermatological procedures. Some applications of CAP in the aesthetic field include:

Skin rejuvenation:

CAP can stimulate collagen production and improve skin texture, tone and elasticity. It can help reduce wrinkles, fine lines and other signs of aging, resulting in smoother and firmer skin.

Acne treatment:

With its antimicrobial properties, CAP is effective in killing acne-causing bacteria on the skin. It can help reduce inflammation, control sebum production and improve acne symptoms, leading to cleaner and healthier skin.

Scar reduction:

CAP can promote tissue regeneration and wound healing, making it useful for reducing the appearance of scars, including acne scars, surgical scars and stretch marks. It can help soften scars and improve their texture and appearance over time.

Skin tightening:

CAP can cause thermal effects in the deeper layers of the skin, leading to tissue contraction and tightening. It can help improve sagging skin, especially in areas such as the face, neck and décolletage.

Pigmentation treatment:

CAP can target melanin-producing cells in the skin, leading to the reduction of hyperpigmentation, sun spots and an uneven complexion. It can help brighten and even out the complexion, resulting in a more radiant and youthful appearance.

Hair restoration:

CAP was examined

Cold plasma is not a new concept in the medical field, especially in England, where it has been used with remarkable success for various medical problems. Dr. Platon’s equipment from South Korea has received considerable attention from numerous beauticians, especially in addressing skin conditions involving inflammation and sun damage, with impressive results.