Hydrolyzed Silk | Hydrolizat Jedwabiu
Category
Fabric softeners
Hydrolyzed silk, also known as hydrolyzed silk protein, is a valuable cosmetic ingredient derived from natural silk fibers. Its chemical structure, composed of amino acids, gives this ingredient unique properties that allow it to nourish the skin and hair. Its main function is to moisturize, soften, and protect, making it often used in skin creams, shampoos, and conditioners. Hydrolyzed silk helps retain moisture, adds shine and elasticity to hair, and provides softness and smoothness to the skin. It is a natural ingredient that can be obtained from silkworm farming, making it an environmentally friendly choice for those looking for effective and safe cosmetic products.
Purpose and Benefits
The distinctive feature of this ingredient is its ability to create a protective layer that not only helps retain moisture but also protects against environmental influences. This invisible silk barrier acts like armor, shielding the skin from pollution, UV rays, and moisture loss, thereby promoting the natural regeneration process. For hair, it provides structural strength, reducing breakage and helping to combat the effects of dryness. The result is healthy-looking skin and vibrant, shiny hair. An interesting fact is that this ingredient not only visually improves the condition of the skin or hair but also works on deeper layers. Amino acids in hydrolyzed silk penetrate the epidermis or hair cuticle, providing a long-lasting effect. In the skin, this means improved elasticity, reduced fine lines, and a more even tone. For hair, it means deeper hydration and a natural restoration process that helps get rid of the problem of dry ends. Hydrolyzed silk is also distinguished by its lightness and subtlety, which does not weigh down either the skin or the hair. Therefore, it is suitable even for those with oily or sensitive skin. In hair care products, this component does not leave a feeling of heaviness or oiliness – instead, it provides a radiant lightness and vitality effect. This is especially valued in modern cosmetics, which aim for a subtle but effective effect.
Security Information
Hydrolyzed silk is widely recognized as a safe cosmetic ingredient. Studies show that it rarely causes allergic reactions or irritation, but as with any product, some people may experience individual reactions. It is recommended to perform a patch test, especially for those prone to sensitivity or allergies. Furthermore, this ingredient is approved by many cosmetic standards, ensuring its use complies with strict safety requirements. When using products containing hydrolyzed silk, it is helpful to follow the manufacturer’s instructions and not exceed the recommended dose to ensure optimal effects and minimize the risk of potential adverse reactions. Nevertheless, this component, derived from natural sources, is often valued for its nourishing and moisturizing properties, making it a popular ingredient in various cosmetic formulas.
Sustainability and Extraction
The production of hydrolyzed silk raises various sustainability and ethical concerns related to its sources and production methods. The silk from which this ingredient is derived is typically obtained from silkworms, which are grown in many countries. While this material is a natural product, its production can have negative environmental impacts, such as the use of large areas of agricultural land, which can lead to a reduction in biodiversity. In addition, pesticides and other chemicals may be used during the silkworm cultivation process, which negatively affects the soil and ecosystem. From a social perspective, silk production is often associated with working conditions and fair wages, as silkworm plantations in many regions rely on low-paid labor. For these reasons, it is important to look for certified products that ensure an ethical and sustainable source of this ingredient.
Products
Hydrolyzed silk is often found in various cosmetic products for skin and hair. It can be found in moisturizers, such as Laneige Water Bank Moisture Cream, as well as shampoos and conditioners, such as Innisfree Camellia Essential Hair Oil. In addition, this ingredient is also popular among Korean cosmetics manufacturers, such as Missha and Etude House, who offer products such as facial masks and hair care products containing hydrolyzed silk. It also occurs in skin rejuvenation serums. These cosmetics not only help to moisturize but also to strengthen, making hydrolyzed silk an integral part of the modern beauty routine.