7 Colors PDT Light Therapy Device , 650nm Skin Rejuvenation Facial PDT Mask

Led Phototherapy Pdt Machine 7-Color Led Photon Treatment Mask Anti-Aging Facial Rejuvenation

1. Principle:
2. 1. Reactive oxygen species (ROS) generation: The activated photosensitizing agents interact with oxygen molecules present in the skin, resulting in the generation of reactive oxygen species (ROS). ROS, such as singlet oxygen, are highly reactive and can induce various biochemical and cellular changes.
3. 2. Therapeutic effects: The generated ROS and other reactive molecules can target specific cellular components, such as cell membranes, mitochondria, and intracellular structures. These interactions can lead to diverse therapeutic effects, including cell death (apoptosis), inhibition of abnormal cell proliferation, reduction of inflammation, and stimulation of cellular repair processes.
5. 3. Photosensitizing agents: PDT LED Light Therapy Machines utilize photosensitizing agents, which are substances that can be applied topically or administered systemically to the patient. These agents are typically photosensitive dyes or compounds that can absorb light energy and transfer it to nearby cells or molecules.
7. 4. Specific wavelengths of light: The PDT LED Light Therapy Machines emit specific wavelengths of light, typically in the visible spectrum or near-infrared range. These wavelengths are chosen based on the absorption characteristics of the photosensitizing agents used.
8. 5. Light absorption and activation: When the photosensitizing agents are exposed to the specific wavelengths of light emitted by the LED therapy machine, they absorb the light energy. This absorption leads to the activation of the photosensitizing agents, causing them to enter an excited state.

1. The principle behind PDT LED Light Therapy Machines is based on the interaction of light with photosensitive compounds or cells in the skin, leading to therapeutic effects.PDT (Photodynamic Therapy) LED Light Therapy Machines, also known as LED light therapy devices or LED phototherapy machines, are medical and cosmetic devices that use specific wavelengths of light to treat various skin conditions.

1. Function

   1. Acne treatment

   2. Anti-aging,skin rejuvenation
   3. Improving lymph circulation
   4. Reducing fine lines,wrinkles,stretch marks
   5. Curing skin diseases
   6. Repair traumatized skin caused by laser treatment
   7. Anti-hair-loss treatment and Hair Regrowth treatment
   8. Wound healing

   9. Accelerate skin absorption of cosmetics

   Function:
2. 1. Dermatological conditions: PDT LED Light Therapy Machines are used to treat various dermatological conditions like psoriasis, rosacea, eczema, and vitiligo. The specific wavelengths of light used in the therapy can help manage inflammation and alleviate symptoms associated with these conditions.

   1. 2. Wound healing: LED light therapy stimulates the production of new blood vessels, accelerates tissue repair, and aids in wound healing. It can be used for post-surgical wounds, burns, and other skin injuries.

   3. 3. Hyperpigmentation and uneven skin tone: PDT LED Light Therapy Machines can target excess melanin production and help reduce hyperpigmentation, melasma, and uneven skin tone.

   5. 4. Acne treatment: PDT LED Light Therapy Machines can effectively treat acne by killing acne-causing bacteria (Propionibacterium acnes) and reducing sebum production. It also helps to alleviate inflammation associated with acne breakouts and promotes healing.

   7. 5. Skin rejuvenation and anti-aging: PDT LED Light Therapy Machines can stimulate collagen production and improve skin texture, reducing the appearance of fine lines, wrinkles, and age spots. The therapy promotes cell turnover and enhances the overall appearance and elasticity of the skin.