The formation of acne-prone skin and the development of acne lesions can be attributed to the following factors:

1. Excessive sebum production: Overactive sebaceous glands produce an excess amount of sebum, an oily substance that can clog the pores.
2. Clogged pores: The combination of sebum, dead skin cells, and other debris can block the hair follicles, leading to the formation of comedones (blackheads and whiteheads).
3. Bacterial growth: The blocked pores create an ideal environment for the proliferation of bacteria, particularly Propionibacterium acnes (P. acnes). These bacteria contribute to inflammation and the formation of inflammatory acne lesions.
4. Inflammation: When the immune system reacts to the presence of P. acnes, it triggers an inflammatory response, resulting in redness, swelling, and the formation of papules, pustules, or nodules.
5. Hormonal factors: Hormonal changes, such as during puberty or hormonal imbalances, can stimulate sebum production and contribute to the development of acne.
6. Genetic predisposition: Some individuals may have a genetic predisposition to acne, making them more prone to developing acne lesions.
7. External factors: Certain external factors can aggravate acne, including certain medications, skincare products, environmental pollutants, and friction or pressure on the skin.

There are several types of acne lesions, including:

1. Comedones: Comedones are non-inflammatory acne lesions that occur when hair follicles become clogged with sebum, dead skin cells, and bacteria. There are two types of comedones:
   a. Blackheads (Open comedones): Blackheads are comedones that have an open pore, allowing the trapped material to oxidize and turn dark, giving them a black appearance.
   b. Whiteheads (Closed comedones): Whiteheads are comedones that are covered by a thin layer of skin, preventing the trapped material from oxidizing. They appear as small, flesh-colored bumps.
2. Papules: Papules are small, raised, red or pink bumps on the skin. They occur when the walls of the hair follicles become inflamed due to the presence of bacteria and trapped sebum.
3. Pustules: Pustules are similar to papules but contain pus at the top. They appear as raised, red bumps with a white or yellow center.
4. Nodules: Nodules are larger, solid, painful, and deeply embedded acne lesions. They develop deep within the skin and can be tender to the touch. Nodules are often a result of severe inflammation and require medical treatment.
5. Cysts: Cysts are large, pus-filled acne lesions that are similar to nodules but softer to the touch. They are often painful and can lead to scarring. Cysts should be treated by a dermatologist to prevent complications.

Aesthetic Solutions for acne and problem skin

Here are several medical aesthetic treatments available to help alleviate acne-prone skin and manage acne breakouts. Some of these treatments include:

1. Chemical peels: Chemical peels involve the application of a chemical solution to the skin, which exfoliates the outer layer and promotes the growth of new, healthier skin. This can help reduce acne lesions, unclog pores, and improve skin texture.

2. Laser therapy: Laser treatments, such as laser resurfacing or intense pulsed light (IPL) therapy, can target and destroy acne-causing bacteria, reduce inflammation, and stimulate collagen production. They can also help improve the appearance of acne scars.

3. Microdermabrasion: Microdermabrasion uses a device to exfoliate the skin and remove dead skin cells. This can help unclog pores, reduce oil production, and improve the overall texture and appearance of the skin.

Reference to related devices from ALOY BEAUTY：7 in1 Intelligent Hydra-facial Machine ( AC-218)

4. Photodynamic therapy (PDT): PDT involves the application of a photosensitizing agent to the skin, followed by exposure to a specific light source. This treatment can target and destroy acne-causing bacteria and reduce oil production.

Reference to related devices from ALOY BEAUTY： New Design Vertical PDT Photon therapy Beauty Machine (APDT-203)

5. Extraction: Manual extraction of comedones, blackheads, and whiteheads can be performed by a trained aesthetician or dermatologist to remove the accumulated debris from the pores and help prevent further breakouts.

6. Topical treatments: Topical treatments, such as retinoids, antibiotics, or benzoyl peroxide, can be prescribed by a dermatologist to help control acne by reducing inflammation, killing bacteria, and unclogging pores.

7. Atmospheric cold plasma: Atmospheric cold plasma refers to a state of plasma generated at or near room temperature, without the need for extreme temperatures or vacuum conditions. It is a type of plasma that is created using specialized devices by ionizing a gas, typically air. Atmospheric cold plasma for the treatment of acne and acne vulgaris works through multiple mechanisms. Firstly, it has antimicrobial properties, targeting the bacteria Propionibacterium acnes that contribute to acne formation. The reactive species in cold plasma disrupt the bacterial cell walls, inhibiting their growth. Secondly, it helps reduce inflammation by modulating the immune response and decreasing pro-inflammatory cytokines. This can help calm the redness and swelling associated with acne.

Reference to related devices from ALOY BEAUTY： Super-effective Acne Treatment Plasma ( AP-01 &AP-04)

It’s important to consult with a dermatologist or qualified medical aesthetic professional to determine the most suitable treatment options based on individual skin type, the severity of acne, and any underlying conditions. They can provide personalized recommendations and create a tailored treatment plan to address specific concerns.