Product Introduction: 
Salicylic acid is a widely used ingredient in skincare products, praised by many skincare enthusiasts for its excellent exfoliation effects and benefits such as reducing acne scars, unclogging pores, removing blackheads, and evening out skin tone.
At low concentrations, salicylic acid has a bidirectional modulation effect on keratin. On one hand, it promotes the shedding of the old keratin; on the other hand, it accelerates the formation of new keratin, making the stratum corneum denser. Generally, it does not thin the stratum corneum, and combined with its anti-inflammatory properties, it can usually be used on sensitive skin.
Although salicylic acid has a wide range of applications in skincare products, its water solubility is relatively poor, which is part of its chemical nature. At 20°C, salicylic acid has a solubility of about 0.2% in water, and at 25°C, the solubility is about 0.224%. This means that at room temperature, the solubility of salicylic acid in water is limited, which may affect its use in some skincare formulations.
BeriCos® SA-10 is a solution provided by Beri Pharmaceutical using molecular encapsulation technology to address the challenges of salicylic acid, characterized by good solubility, high utilization, and low irritation.

Advantages of the product:
Water-soluble: Even at lower pH levels, encapsulated salicylic acid does not crystallize, ensuring good water solubility and stability. This means that the salicylic acid added to the product can fully dissolve, achieving a 2% addition that results in a 2% actual dissolving effect.Controllable concentration: By controlling the concentration, the skincare effects of salicylic acid can be maximized while reducing potential irritation.
Sustained release capability: Compared to traditional salicylic acid, encapsulated salicylic acid has a sustained release characteristic, allowing for a slow release of active ingredients, extending the duration of action and further reducing irritation.Bilateral regulation: Encapsulated salicylic acid can balance the effects of exfoliation and promote the regeneration of keratin, avoiding conflicts that may arise when adjusting the concentration of traditional salicylic acid, making it more suitable for sensitive skin.
Wide applicability: For those with pore blockage issues such as blackheads, closed comedones, keratosis pilaris, mild to moderate acne, as well as post-acne red marks, or for individuals with slightly sensitive skin and redness due to inflammation, low-concentration encapsulated salicylic acid is a great choice. It provides a gentler skincare solution suitable for sensitive skin.Reduced irritation:
Encapsulated salicylic acid reduces the opportunity for direct contact with the skin, thereby lowering the irritation that salicylic acid may cause.

Product efficacy: Acne removal, anti-inflammatory, oil control, whitening, etc.

Product application: Cosmetics field: creams, lotions, serums, etc.Recommended dosage: 10%-20%.