Serica | Silk

Category

Active ingredients

Serica, also known as silk proteins, is a natural ingredient derived from silkworm cocoons. Its chemical structure is composed of amino acids, which provide exceptional softness and smoothness. This ingredient is highly valued in the cosmetic world for its moisturizing properties, which help the skin remain elastic and radiant. Furthermore, serica acts as a natural barrier, protecting the skin from external aggressors, while adding shine and softness to the hair. Obtained sustainably, these proteins are natural and biocompatible with the human body, making them an excellent choice for both skin and hair care.

Purpose and Benefits

Serica stands out with its unique properties, which not only enhance the effectiveness of cosmetic formulas but also create a feeling of luxury in the daily care routine. This material, with its ability to penetrate the skin and hair, works deeply, ensuring not only a superficial but also a long-lasting effect. Amino acid chains contribute to skin regeneration processes, promoting natural collagen production. This means that the skin becomes stronger, smoother, and less vulnerable over time. In hair care products, serica acts as a restorative energy that strengthens hair structure and reduces breakage. In addition, these proteins are able to lock in moisture in the hair, making it softer, smoother, and more manageable. Serica particles have a special ability to add shine – it’s like an invisible silk veil covering each strand of hair. Another advantage of this ingredient is its ability to adapt to various skin and hair types. It is especially beneficial for those with dry or damaged skin, and hair that has lost its vitality. Serica not only provides beauty but also helps restore natural protective functions. It is an ingredient that reflects the harmony between nature and science, allowing you to enjoy a subtle effect with deep, long-lasting results.

Security Information

This ingredient has an excellent safety profile and is widely considered safe for use in cosmetic products. Studies show that serica rarely causes allergic reactions or skin irritation, but as with any product, it is recommended to perform a sensitivity test before the first use. Although serious side effects have not been documented, some individuals may experience mild discomfort, especially those with highly sensitive skin. Regulatory authorities, such as the US Food and Drug Administration (FDA) and the European Cosmetics Regulation, have recognized serica as a safe ingredient, allowing its use in cosmetic formulas. Usage guidelines recommend combining this ingredient with other nourishing substances for maximum effectiveness. This allows for achieving the best results, ensuring that consumers enjoy not only visible effects but also long-term skin and hair improvement.

Sustainability and Extraction

Sericin, obtained from silkworm cocoons, is a natural ingredient whose sustainability and ethical aspects depend on the production process. Silkworm cultivation often requires specific conditions, but with proper resource management, it can be environmentally friendly. It is important to note that sustainable silkworm plantations can contribute to biodiversity conservation and soil quality improvement. However, overly intensive production can have negative consequences, such as soil erosion or depletion of water resources. From a social perspective, silkworm cultivation often provides employment opportunities for local communities, but working conditions can vary widely. It is important to ensure that workers are fairly compensated and work in safe conditions. Therefore, when choosing products with sericin, it is worth paying attention to their origin and production methods in order to contribute to renewable and socially responsible practices.

Products

Cosmetic products that often contain this ingredient include a variety of skin and hair care products. For example, moisturizers and serums that help restore skin elasticity often use sericin as one of the essential components. Face creams made from mulberry extract by the Korean cosmetics brand “Innisfree” are a great example. Also, hair conditioners and masks, such as “Mise en Scene” products, which are extremely popular among consumers, give hair softness and shine. In addition, this ingredient is also found in various gentle cleansing foams that help maintain skin moisture. Choosing products containing sericin can achieve not only visually appealing skin and hair, but also long-lasting effects.