Suyzeko 7-Color Silicone Portable Facial and Neck Beauty Mask

630nm Red Light

Core Benefits: Anti-inflammatory, repairing, and promoting collagen production.
It penetrates deep into the dermis, directly activating fibroblasts by enhancing mitochondrial energy metabolism, accelerating collagen and elastin synthesis. This wavelength also effectively regulates inflammatory factors, making it not only used for anti-aging but also commonly used to relieve rosacea and repair post-laser damage.

520nm Green Light

Core Benefits: Regulating pigmentation and even skin tone.
Green light has a calming effect on overactive melanocytes, gently intervening in the formation of dark spots. It also has some regulatory effects on the nervous system, helping to alleviate stress-related skin sensitivity. However, its use in phototherapy is generally less frequent and the evidence strength is lower than that of red and blue light.

470nm Blue Light

Core Benefits: Antibacterial and oil control.
Blue light is absorbed by endogenous porphyrins produced by Propionibacterium acnes, triggering a photodynamic reaction that kills bacteria specifically and non-invasively. It also induces apoptosis of sebaceous gland cells, directly reducing excessive sebum secretion and addressing the root causes of oily skin and acne.

590nm Yellow Light

Core Benefit: Promotes circulation and repairs the skin barrier.
Yellow light effectively stimulates the activity of fibroblasts and keratinocytes, accelerating epidermal cell renewal and healing. Its ability to promote microcirculation and lymphatic circulation makes it excellent for reducing redness, bruising, and puffiness around the eyes, making it ideal for sensitive skin and post-operative repair.

Violet Light

Core Benefit: A combination of blue and red light.
Violet light is not a single wavelength, but a combination of two distinct wavelengths. This design achieves a combined "symptomatic and root cause" approach: blue light instantly kills bacteria and controls acne activity, while red light reduces subsequent inflammation, promotes skin lesion repair, and helps prevent the formation of acne marks and scars.

Indigo Light

Core Benefit: Similar antibacterial properties to blue light. As part of the blue light spectrum, indigo light (approximately 430nm) also kills Propionibacterium acnes by activating porphyrins. Some believe its wavelength is shorter and its energy is more concentrated, but its core mechanism is similar to that of 470nm blue light, making it one of the most effective antibacterial wavelengths in acne phototherapy.

White light
Assists in enhancing efficacy