“Everything grows by sunlight”, sunlight contains a variety of light, each of which has a different wavelength, showing a different color, due to its irradiation of the depth of the tissue and photobiological mechanisms are different, the effect on the human body is also different.
Harvard Medical School Professor Michael Hamblin published research articles showing that red light can produce a series of thermal effects, photochemical effects, and other biological reactions, and the depth of penetration of human tissues up to 30mm or more, directly on the blood vessels, lymphatic vessels, nerve endings, and subcutaneous tissue. Because the red light on the human skin of the super penetration is not available in other wavelengths of light waves and therefore is known as the human skin “optical window”.
How is red light absorbed by the body?
In our body tissues, the absorption of light is mainly caused by proteins, pigments, and other macromolecules and water molecules, of which water molecules and hemoglobin in the red light band of the light absorption coefficient are small, photons can be deeply penetrated into the tissues to play the corresponding therapeutic effect, and red light and the human body is the closest to the radiation of electromagnetic waves, is also known as “the light of life! It is also known as “the light of life”.
Absorption of different wavelengths of light by skin tissues
In addition, at the cellular level, mitochondria are the largest absorbers of red light. Red light spectrum will resonate with the absorption spectrum of mitochondria, and its absorbed photons are introduced into the human body, resulting in a highly efficient photochemical biological reaction – enzymatic reaction, so that the mitochondrial catalase, superoxide dismutase and other enzymes related to energy metabolism activity is enhanced, thus accelerating the synthesis of ATP, increasing the energy supply of tissue cells, and accelerating the process of metabolism and removal of toxic metabolites from the body. It accelerates the metabolism of the body and the removal of toxic metabolites from the body.
Merican’s Photovoltaic Research Center Insider Information
Another study shows that red light irradiation can change the expression of genes related to sugar, lipid, and protein metabolism, making it easier for fibroblasts to utilize fatty acids as the raw material for synthesizing ATP, thus accelerating the functioning of fats; and at the same time, it can also make the expression of genes related to energy metabolism up-regulated, such as NADH dehydrogenase, ATP synthetase, and electron-transferring flavin proteins, which is conducive to repairing and regenerating damaged tissues, and stimulating nerve tissues to achieve the treatment purpose. It can also stimulate the nerve tissue to achieve the therapeutic purpose.
Possible mechanisms of red light-induced neuroprotection
Photostimulatory effects of red light on the human body
Tens of thousands of articles on the mechanism of red light irradiation and a large number of clinical trials have also documented that red light has a significant effect on beauty, physical recovery, overall immunity enhancement, etc., and that it plays a key role in promoting the formation of the corpus luteum of the ovary, regulating the balance of sex hormone secretion, improving vision, losing weight and fat, and relieving emotions.
- Red light effectively improves pigmentation
Other studies have shown that red light can inhibit tyrosinase activity in melanocyte-promoting hormones, thus inhibiting melanin synthesis, and at the same time induce the activation of extracellular regulated protein kinase, reducing the expression of related transcription factors and tyrosinase proteins, causing a depigmenting effect, and dramatically improving skin pigmentation disorders, including pigmentation spots, acne, and other skin pigmentation disorders.
2. Red light improves resistance to fatigue
Famous photobiology Passarella scholars and other research found that red light irradiation for 20min can improve blood oxygen saturation, and reduce cellular anaerobic metabolism, thus reducing the production of lactic acid in the exercise process, and can make the body soreness and fatigue significantly reduce the feeling of fatigue, improve the body’s anti-fatigue ability and endurance.
3. Red light effectively improves vision loss
A groundbreaking study by British scientists published in Scientific Reports found that exposure to deep red light for just three minutes a day significantly mitigated vision loss, with their vision improving by an average of 17 percent.
Clinically proven daily red light for beauty and health
It is worth mentioning that red light therapy has a long history. As early as 1890, the “father of red light” N.R. Fenson used red light therapy to cure smallpox and lupus patients, saving countless lives and protecting countless faces. Nowadays, the basic and clinical research of red light therapy has been comprehensively deepened and expanded, and it has become an “irreplaceable” treatment for many diseases.
Patients underwent red light therapy exposure in the 19th century
Based on this, the MERICAN team launched the MERICAN third-generation whitening cabin based on the research of red light therapy, combined with the multi-ratio composite light source technology developed by the MERICAN Light Energy Research Center in cooperation with the German team, which is mediated by the pro-activation enzymes and mitochondria to improve the circulatory system and regulate the metabolic balance, and reduce the damage caused by the free radicals, so as to effectively eliminate yellowing from the antioxidants, lighten pigmentation, whiten and brighten the skin; and to repair and protect the metabolism to the It also repairs and protects the metabolism, immune regulation and various cellular processes, thus improving the immunity level and sub-health status.
In order to verify its real effect, the MERCAN team has earlier invited hundreds of experienced officers to conduct a 28-day monitoring of the actual record. After the real-life verification, hundreds of experienced officers have highly praised and recognized the experience of MERCAN’s 3rd Generation Whitening Chambers in terms of feeling, whiteness, soothing emotions, and pain relief.
