Ergothioneine is a natural sulfur-containing amino acid. Bulk ergothioneine powder is mainly derived from mushrooms, fungi, cyanobacteria, and certain bacteria. It is a strong antioxidant with multiple physiological functions in the human body, such as anti-aging, anti-inflammatory, and anti-oxidation. In recent years, it has had unique biological characteristics and multiple positive effects on the skin, and it has received widespread attention in the field of cosmetics and skin care products. The following are the specific L-ergothioneine benefits for the skin.
Antioxidant Effect
• Free radical scavenging:
Multiple factors affect the skin's daily metabolism, such as ultraviolet radiation, environmental pollution, and stress. These factors produce a large number of free radicals, which attack lipids, proteins, and DNA in skin cells, causing cell damage and aging. Ergothioneine has a unique molecular structure. It can efficiently scavenge these free radicals and protect skin cells from oxidative damage.
• Synergistic antioxidant system:
The skin itself has a set of antioxidant defense systems, including antioxidant enzymes such as superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) and antioxidants such as vitamin C and vitamin E. Ergothioneine can interact with these endogenous antioxidant substances to synergistically enhance the skin's antioxidant capacity. At the same time, ergothioneine can also promote the synthesis of glutathione in cells, further enhancing the skin's antioxidant defense capacity.
Whitening and freckle removal effect
• Inhibit melanin production:
Excessive melanin production is one of the main causes of skin spots and dull skin tone. Ergothioneine can inhibit melanin production through various pathways. It can inhibit the activity of tyrosinase. Tyrosinase is a key enzyme in the synthesis of melanin, thereby reducing the synthesis of melanin. In addition, bulk ergothioneine powder can also regulate the signaling pathways in melanocytes. Clinical studies have found that long-term use of whitening products containing ergothioneine can significantly reduce the melanin content in the skin, making the skin tone brighter and more even.
• Anti-oxidation reduces the formation of spots:
The oxidation of free radicals promotes the oxidation and polymerization of melanin, forming spots that are difficult to metabolize. Ergothioneine health benefits reduce oxidative stress by scavenging free radicals. It can reduce the possibility of oxidative polymerization of melanin and prevent the formation of spots. At the same time, ergothioneine in food can also promote the metabolism and excretion of melanin, so that the already-formed spots gradually fade.
Anti-aging effect
• Reduce wrinkle formation:
With age, collagen and elastic fibers in the skin will gradually lose and degrade. The oxidation of free radicals is one of the important factors that accelerate the degradation of collagen and elastic fibers. Ergothioneine has a strong antioxidant effect and can reduce the damage of free radicals to collagen and elastic fibers. Studies have found that after using skin care products containing ergothioneine, the collagen content in the skin is well maintained. The depth and number of wrinkles are significantly reduced, and the skin becomes tighter and more elastic.
• Promote cell renewal:
The renewal rate of skin cells will gradually slow down with age, resulting in the accumulation of aging stratum corneum on the surface of the skin, and the skin becomes rough and dull. Ergothioneine can promote the metabolism of skin cells, enhance the activity and proliferation of cells, and accelerate the shedding of aging stratum corneum. This enables the skin to renew faster and present a younger and smoother state. It can activate some signal pathways in cells. Such as the mitogen-activated protein kinase (MAPK) signaling pathway, which promotes cell division and proliferation. At the same time, it can also regulate the cell cycle so that cells can grow and differentiate normally.
Anti-inflammatory effect
• Inhibit the release of inflammatory factors:
When the skin is stimulated by external factors, such as ultraviolet radiation, contact with allergens, etc., it will trigger an inflammatory response, resulting in discomfort symptoms such as redness, swelling, and itching of the skin. During the inflammatory response, immune cells will release a variety of inflammatory factors. Such as interleukin-1 (IL-1), tumor necrosis factor-α (TNF-α), etc. These inflammatory factors will further aggravate the inflammatory response. Ergothioneine can inhibit the release of inflammatory factors by immune cells and regulate inflammation-related signaling pathways. This can reduce the inflammatory response of the skin. Clinical studies have shown that for patients with inflammatory skin diseases such as acne and eczema, the use of skin care products or treatment plans containing ergothioneine can significantly reduce the inflammatory symptoms of the skin and relieve redness, swelling, and itching.
• Repair inflammatory damage:
The inflammatory response not only causes discomfort symptoms on the surface of the skin but also damages skin cells and tissues. While reducing the inflammatory response, bulk ergothioneine powder also has the effect of promoting skin tissue repair. It can stimulate fibroblasts to synthesize collagen and other extracellular matrix components, accelerate the repair and regeneration of damaged skin tissue, and reduce the risk of post-inflammatory pigmentation and scar formation.
UV protection effect
• Absorption and scattering of ultraviolet rays:
Ergothioneine has a specific absorption spectrum for ultraviolet rays, and can effectively absorb medium-wave ultraviolet rays (UVB) and long-wave ultraviolet rays (UVA). It is distributed in the stratum corneum and epidermis of the skin. When ultraviolet rays irradiate the skin, ergothioneine molecules can absorb the energy of ultraviolet rays. Convert it into other forms of energy such as heat energy and dissipate it, thereby reducing the penetration of ultraviolet rays into deep skin tissues. At the same time, ergothioneine bulk powder can also provide an additional physical protective barrier for the skin through scattering.
• Enhance cell photoprotection ability:
Ergothioneine can activate multiple photoprotection mechanisms in skin cells. It can promote the activity of tyrosinase in melanocytes and accelerate the synthesis of melanin. Melanin is a natural ultraviolet absorber of the skin, which can reduce the damage of ultraviolet rays to the skin. In addition, bulk ergothioneine powder can also regulate the metabolism of keratinocytes and enhance the stratum corneum's blocking effect on ultraviolet rays. At the same time, it can induce cells to produce some stress proteins such as heat shock proteins. These proteins can stabilize the protein structure and biofilm in cells and enhance the overall light protection ability of the skin.
• Repair UV-induced damage:
Although the skin has a variety of protection mechanisms, long-term or high-intensity UV exposure can still cause skin cell damage. Such as DNA chain breakage, cell membrane lipid peroxidation, etc. Ergothioneine has a significant cell repair function. It can activate the DNA damage repair pathway in cells and reduce UV-induced gene mutations and cell apoptosis. At the same time, ergothioneine can also regulate cell metabolism and proliferation, reducing the risk of diseases such as skin cancer.
Moisturizing effect
• Enhance skin barrier function:
The barrier function of the skin is essential for maintaining the moisture of the skin. Ergothioneine can promote the synthesis of lipids between cells in the stratum corneum of the skin, enhance the barrier function of the stratum corneum, and reduce the loss of water. It can regulate the differentiation and lipid metabolism of skin cells. This makes the stratum corneum cells more closely arranged, forming an effective moisturizing barrier. Studies have shown that after using skin care products containing ergothioneine, the transepidermal water loss of the skin is significantly reduced, and the water content of the skin is significantly improved.
• Binding water molecules:
Ergothioneine itself has a certain hydrophilicity. It can bind to water molecules in the skin to form a moisturizing network. This can lock moisture in the stratum corneum of the skin. This ability to bind water allows the skin to remain moist and soft and improves the gloss and elasticity of the skin.
Ergothioneine plays an important role in many aspects of the skin. This also makes it have broad application prospects in the field of skin care products and skin health. As a professional ergothioneine raw material supplier, Guanjie Biotech is an ergothioneine supplier. We use advanced fermentation and biosynthesis technology to produce high-quality ergothioneine powder. We extract from mushrooms because mushrooms highest in ergothioneine. The purity is ≥98%, and it is white fine granular powder. This provides high-quality raw materials for the research development and production of related products. If you have any needs of bulk ergothioneine powder, please contact us at info@gybiotech.com. We can give you competitive ergothioneine price and better service.
