Shanglaite's biotherapy device with fast results for skin combines multiple powerful technologies to deliver rapid and visible improvements. The device is engineered to target common skin concerns such as acne, fine lines, and uneven skin tone with high efficiency. For acne treatment, the device may use a combination of blue light therapy and bioactive agent delivery. Blue light has antibacterial properties and can effectively kill Propionibacterium acnes, the bacteria responsible for acne. At the same time, bioactive agents with anti - inflammatory and sebum - regulating effects can be delivered deep into the skin using technologies like iontophoresis. This dual - action approach quickly reduces acne inflammation, clears pores, and controls oil production, leading to visible improvements in the skin's appearance within a short period, often just a few days to a week. When it comes to addressing fine lines and wrinkles, the device utilizes radiofrequency (RF) and microcurrent technologies. RF energy heats the deeper layers of the skin, stimulating collagen production. Collagen is essential for maintaining skin elasticity and firmness, and increased production can start to smooth out fine lines in as little as 2 - 3 weeks of regular use. Microcurrent, on the other hand, stimulates facial muscles, toning them and reducing the appearance of sagging skin, which also contributes to a more youthful look in a relatively short time. For uneven skin tone, the device may incorporate red light therapy and skin - brightening bioactive agents. Red light promotes cellular metabolism and can help reduce pigmentation irregularities, while the bioactive agents work to inhibit melanin production and even out the skin tone. With consistent use, users can notice a significant improvement in skin tone within a few weeks. Overall, Shanglaite's biotherapy device is designed to provide fast - acting solutions for various skin concerns, meeting the needs of those looking for quick results.