The Process of How Light Energizes Your Cells
Discover how red and near-infrared light stimulate cellular energy, boost collagen, and reduce inflammation for healthier skin.
Light Absorption at the Cellular Level
Red and near-infrared light are absorbed by cytochrome c oxidase (CCO), a key mitochondrial protein that powers cellular energy production.
ATP Energy Production Activation
When CCO absorbs light, it boosts ATP production, fueling the electron transport chain to convert oxygen and nutrients into energy.
Cellular Regeneration & Skin Renewal
More ATP activates cellular signals that enhance collagen production, reduce inflammation, and promote overall healthier skin.
Science-Backed Benefits of Different Wavelengths
Our product technology is backed by extensive scientific research to ensure effectiveness.
Blue Wavelength 415-480nm
Green Wavelength 535-560nm
Yellow Wavelength 585-605nm
Red Wavelength 630-660nm
Near-Infrared Wavelength 830-880nm
Deep Infrared Wavelength 1064nm
Reference
Blue light has been clinically proven to work on the skin’s surface, delivering the following benefits:
- Fights acne-causing bacteria
- Balances oil production
- Calms inflammation
Clinically, blue light therapy tackles acne naturally by targeting its root causes. It destroys acne-causing bacteria by activating their natural porphyrins, creating oxygen-free radicals that eliminate breakouts without chemicals. Simultaneously, it calms inflammation and reduces redness while regulating oil production to prevent future clogged pores. For enhanced results, pairing blue light with red light accelerates healing and soothes skin further —offering a safe, non-invasive solution for clearer, healthier skin.
1. Phototherapy with blue (415 nm) and red (660 nm) light in the treatment of acne vulgaris
Papageorgiou P,
Katsambas A, Chu A.
Br J Dermatol. 2000; 142(5):
973–978.
2. Eradication of Propionibacterium acnes by its endogenic porphyrins after illumination with
high-intensity blue light
Ashkenazi H, Malik Z, Harth Y, Nitzan Y.
FEMS Immunol Med Microbiol. 2003 Jan 21;
35(1): 17–24.
3. The clinical and histological effect of home-use, combination blue-red LED phototherapy for mild-to-moderate
acne vulgaris in Korean patients: a double-blind, randomized controlled trial
Kwon HH, Lee JB, Yoon JY, Park
SY, Ryu HH, Park BM, Kim JY, Lee JH, Park SY, Park KC, Suh DH.
Br J Dermatol. 2013; 168(5):
1088–1094.
Clinical studies on green light are limited, but existing research highlights its potential benefits:
- Reduce appearance of dark spots
- Calms skin redness
- Relieves head pain
Green light therapy is a clinically studied, non-invasive treatment that improves skin tone by selectively targeting melanin and hemoglobin— reducing hyperpigmentation, redness, and visible blood vessels. Evidence suggests it also exerts anti-inflammatory effects and may stimulate endogenous pain-relief pathways, offering potential therapeutic benefits. While red light remains the most established for hair regrowth, preliminary research indicates green light may enhance outcomes when combined.
1.VISIA Skin Analysis System as a Tool to Evaluate the Reduction of Pigmented Skin and Vascular Lesions Using the
532 Nm Laser
Zawodny P, Stój E, Kulig P, Skonieczna-Żydecka K, Sieńko J.
Clin Cosmet Investig Dermatol. 2022 Oct 14;
15: 2187–2195.
2.Looking for a Beam of Light to Heal Chronic Pain
Xu J, Zhang H, Chen D, Xu K, Li Z, Wu H, Geng X, Wei X, Wu
J, Cui W, Wei S.
J Pain Res. 2024 Mar 16; 17: 1091–1105.
3.Green Light Exposure Elicits Anti-inflammation, Endogenous Opioid Release, and Dampens Synaptic Potentiation to
Relieve Post-surgical Pain
Martin LF, Cheng K, Washington SM, Denton M, Goel V, Khandekar M, Patwardhan A,
Ibrahim MM.
J Pain. 2023 Mar; 24(3): 509–529.
4.Low-level Green Laser Promotes Wound Healing After Carbon Dioxide Fractional Laser Therapy
Gong C, Lu Y, Jia
C, Xu N.
J Cosmet Dermatol. 2022 Nov; 21(11):
5696–5703.
Like green light, clinical research on yellow light is limited. However, existing studies highlight its benefits:
- Reduces redness
- Inhibits melanin production & angiogenesis
- Reduces the appearance of spots
Yellow LED light therapy—a gentle yet potent solution for a brighter, more even complexion. Clinically proven to inhibit melanin production at its source, this treatment disrupts excess pigment synthesis and fades stubborn dark spots, melasma, and post-acne marks—even on sensitive skin—by suppressing overactive melanocytes for a more balanced tone. For enhanced results, combining yellow light with complementary wavelengths can further optimize skin rejuvenation.
1.Light-emitting diode 585nm photomodulation inhibiting melanin synthesis and inducing autophagy in human melanocytes
Li Chen, Zhongyi Xu, Min Jiang, Chengfeng Zhang, Xuan Wang, Leihong Xiang.
J Dermatol Sci. 2018 Jan; 89(1): 11-18.
2.585 nm light-emitting diodes inhibit melanogenesis through upregulating H19/miR-675 axis in LEDs-irradiated keratinocytes by paracrine effect
Shanglin Jin, Li Chen, Zhongyi Xu, Xiaoxue Xing, Chengfeng Zhang, Leihong Xiang.
J Dermatol Sci. 2020 May; 98(2): 102-108.
3.590 nm LED Irradiation Improved Erythema through Inhibiting Angiogenesis of Human Microvascular Endothelial Cells and Ameliorated Pigmentation in Melasma
Xiaoxi Dai, Shanglin Jin, Yijie Xuan, Yiwen Yang, Xiaoli Lu, Chen Wang, Li Chen, Leihong Xiang, Chengfeng
Zhang.
Cells. 2022 Dec 7; 11(24): 3949.
Extensive research confirms the benefits of red light for both skin and overall health, including:
- Stimulates collagen and elastin
- Smooths fine lines
- Calms inflammation
Research shows that red light photobiomodulation energizes mitochondria, boosting ATP production, reducing damage, and promoting cellular repair in skin, hair, and wound healing. It increases collagen density, smoothing fine lines, wrinkles, and skin roughness. This gentle yet powerful treatment enhances skin renewal, improving tone and restoring a healthy glow—all with zero downtime.
1.Low-level laser (light) therapy (LLLT) in skin: stimulating, healing, restoring
Avci P, Gupta A, Sadasivam M, Vecchio D, Pam Z, Pam N, Hamblin MR.
Semin Cutan Med Surg. 2013; 32(1): 41-52.
2.A controlled trial to determine the efficacy of red and near-infrared light treatment in patient satisfaction, reduction of fine lines, wrinkles, skin roughness, and intradermal collagen density increase
Wunsch A, Matuschka K.
Photomed Laser Surg. 2014; 32(2): 93-100.
3.Mechanisms and applications of the anti-inflammatory effects of photobiomodulation
Hamblin MR.
Near-infrared light (830–880 nm) penetrates deeper into the skin than red light, reaching the dermis and tissues. It stimulates mitochondria, boosting collagen production for firmer skin, activating hair follicles for thicker growth, and reducing inflammation for faster healing. Additionally, it supports bone repair. Compared to red light, which primarily targets surface layers, near-infrared light provides deeper therapeutic benefits, promoting skin rejuvenation and overall tissue healing.
1.Noninvasive red and near-infrared wavelength-induced photobiomodulation: promoting impaired cutaneous wound
healing.
Anju Yadav, Asheesh Gupta.
Photodermatol Photoimmunol Photomed. 2017 Jan; 33(1):
4-13
2.NIR light-assisted phototherapies for bone-related diseases and bone tissue regeneration: A systematic
review
Zhuqing Wan, Ping Zhang, Longwei Lv, Yongsheng Zhou.
Theranostics. 2020 Sep 26; 10(25): 11837-11861.
NIR light at 1064 nm penetrates deep into the dermis and subcutaneous layers, making it ideal for non-ablative skin rejuvenation, scar revision, and anti-inflammatory treatments. It stimulates collagen renewal and elastin production, reducing wrinkles, tightening skin, and repairing sun damage. Compared to 850 nm, which targets more superficial tissues, 1064 nm reaches deeper layers, making it more effective for treating deep wrinkles, scars, and chronic inflammation. Its anti-inflammatory properties help reduce redness and rosacea, with minimal risk of pigmentation issues, making it suitable for all skin types.
1.Objective assessment of skin rejuvenation using near-infrared 1064-nm neodymium: YAG laser in Asians
Yohei
Tanaka 1, Kiyoshi Matsuo, Shunsuke Yuzuriha.
Clin Cosmet Investig Dermatol.
2011: 4: 123-30.
2.Long-pulsed 1064-nm Nd: YAG laser ameliorates LL-37-induced rosacea-like skin lesions through promoting
collagen remodeling in BALB/c mice
Miri Kim 1, Jongsic Kim 1, Seo-Won Jeong 1, Hyunmu Jo 1, Hyun Jeong Park
2.
Lasers Med Sci. 2018 Feb; 33(2): 393-397.
3.Combination 532-nm and 1064-nm lasers for noninvasive skin rejuvenation and toning
Min-Wei Christine Lee
1.
Arch Dermatol. 2003 Oct; 139(10): 1265-76.
The Process of How Light Energizes Your Cells
Discover how red and near-infrared light stimulate cellular energy, boost collagen, and reduce inflammation for healthier skin.
Wrinkles
Acne results from excess oil production, clogged pores, and bacterial infection. While antibiotics are a common treatment, their widespread use has led to antibiotic resistance. Light therapy offers a non-invasive alternative, effectively targeting acne with blue and red wavelengths.
Blue light eliminates acne-causing bacteria, reducing inflammation at the source. Red light penetrates deeper, promoting skin repair, calming redness, and regulating the skin’s immune response. Unlike topical or oral treatments, light therapy is non-irritating, free of side effects, and safe for most skin types, including sensitive skin.
Reference
1.Blue and red light combination LED phototherapy for acne vulgaris in patients with skin phototype
IVLee SY, You CE, Park MY.
Lasers Surg Med. 2007 Feb; 39(2): 180-8.
2.Effect of Blue Light on Acne Vulgaris: A Systematic Review
Diogo MLG, Campos TM, Fonseca ESR, Pavani C, Horliana ACRT, Fernandes KPS, Bussadori SK, Fantin FGMM, Leite DPV, Yamamoto ÂTA, Navarro RS, Motta LJ.
Sensors (Basel). 2021 Oct 19; 21(20): 6943.
3.Randomized trial of three phototherapy methods for the treatment of acne vulgaris in Chinese patients
Liu LH, Fan X, An YX, Zhang J, Wang CM, Yang RY.
Photodermatol Photoimmunol Photomed. 2014 Oct; 30(5): 246-53.
Acne
Acne results from excess oil production, clogged pores, and bacterial infection. While antibiotics are a common treatment, their widespread use has led to antibiotic resistance. Light therapy offers a non-invasive alternative, effectively targeting acne with blue and red wavelengths.
Blue light eliminates acne-causing bacteria, reducing inflammation at the source. Red light penetrates deeper, promoting skin repair, calming redness, and regulating the skin’s immune response. Unlike topical or oral treatments, light therapy is non-irritating, free of side effects, and safe for most skin types, including sensitive skin.
Reference
1.Blue and red light combination LED phototherapy for acne vulgaris in patients with skin phototype
IVLee SY, You CE, Park MY.
Lasers Surg Med. 2007 Feb; 39(2): 180-8.
2.Effect of Blue Light on Acne Vulgaris: A Systematic Review
Diogo MLG, Campos TM, Fonseca ESR, Pavani C, Horliana ACRT, Fernandes KPS, Bussadori SK, Fantin FGMM, Leite DPV, Yamamoto ÂTA, Navarro RS, Motta LJ.
Sensors (Basel). 2021 Oct 19; 21(20): 6943.
3.Randomized trial of three phototherapy methods for the treatment of acne vulgaris in Chinese patients
Liu LH, Fan X, An YX, Zhang J, Wang CM, Yang RY.
Photodermatol Photoimmunol Photomed. 2014 Oct; 30(5): 246-53.
Inflammation
Acne results from excess oil production, clogged pores, and bacterial infection. While antibiotics are a common treatment, their widespread use has led to antibiotic resistance. Light therapy offers a non-invasive alternative, effectively targeting acne with blue and red wavelengths.
Blue light eliminates acne-causing bacteria, reducing inflammation at the source. Red light penetrates deeper, promoting skin repair, calming redness, and regulating the skin’s immune response. Unlike topical or oral treatments, light therapy is non-irritating, free of side effects, and safe for most skin types, including sensitive skin.
Reference
1.Blue and red light combination LED phototherapy for acne vulgaris in patients with skin phototype
IVLee SY, You CE, Park MY.
Lasers Surg Med. 2007 Feb; 39(2): 180-8.
2.Effect of Blue Light on Acne Vulgaris: A Systematic Review
Diogo MLG, Campos TM, Fonseca ESR, Pavani C, Horliana ACRT, Fernandes KPS, Bussadori SK, Fantin FGMM, Leite DPV, Yamamoto ÂTA, Navarro RS, Motta LJ.
Sensors (Basel). 2021 Oct 19; 21(20): 6943.
3.Randomized trial of three phototherapy methods for the treatment of acne vulgaris in Chinese patients
Liu LH, Fan X, An YX, Zhang J, Wang CM, Yang RY.
Photodermatol Photoimmunol Photomed. 2014 Oct; 30(5): 246-53.
Pigmentation
Acne results from excess oil production, clogged pores, and bacterial infection. While antibiotics are a common treatment, their widespread use has led to antibiotic resistance. Light therapy offers a non-invasive alternative, effectively targeting acne with blue and red wavelengths.
Blue light eliminates acne-causing bacteria, reducing inflammation at the source. Red light penetrates deeper, promoting skin repair, calming redness, and regulating the skin’s immune response. Unlike topical or oral treatments, light therapy is non-irritating, free of side effects, and safe for most skin types, including sensitive skin.
Reference
1.Blue and red light combination LED phototherapy for acne vulgaris in patients with skin phototype
IVLee SY, You CE, Park MY.
Lasers Surg Med. 2007 Feb; 39(2): 180-8.
2.Effect of Blue Light on Acne Vulgaris: A Systematic Review
Diogo MLG, Campos TM, Fonseca ESR, Pavani C, Horliana ACRT, Fernandes KPS, Bussadori SK, Fantin FGMM, Leite DPV, Yamamoto ÂTA, Navarro RS, Motta LJ.
Sensors (Basel). 2021 Oct 19; 21(20): 6943.
3.Randomized trial of three phototherapy methods for the treatment of acne vulgaris in Chinese patients
Liu LH, Fan X, An YX, Zhang J, Wang CM, Yang RY.
Photodermatol Photoimmunol Photomed. 2014 Oct; 30(5): 246-53.
What Determines Light Therapy Results?
Light Therapy Results = Time × Wavelength × Irradiance
As discussed earlier, different wavelengths have distinct mechanisms of action, leading to different results. Choosing the right wavelength based on your skin concerns is crucial. For example, for wrinkle reduction, a combination of red and near-infrared light is ideal. For acne treatment, combining blue and red light may enhance effectiveness. Understanding your skin or health concerns, learning how different wavelengths work, and selecting the right one for your needs is key to achieving the best results.
Light dose = Time × Irradiance. The amount of light energy absorbed by a specific area of skin plays a crucial role in determining results. Studies suggest that the optimal light dose for the skin ranges between 10J/cm² and 70J/cm² per day. If the exposure time remains constant, irradiance levels will directly impact the effectiveness of the treatment.
Light dose = Time × Irradiance. When irradiance is fixed, the exposure time determines the total light dose the skin receives. If both irradiance and exposure time are too low, the light dose won’t be sufficient to achieve noticeable results. Conversely, higher irradiance allows for shorter treatment durations while still delivering an effective dose.
Different light sources have unique characteristics. For instance, lasers typically have a beam angle of 10-20°, focusing energy for deeper penetration. Meanwhile, LEDs usually have a beam angle of 60-120°, distributing energy over a wider area. While both sources follow the same fundamental principles, their unique properties influence how they interact with the skin.