Product Introduction
Lactic acid is an alpha-hydroxy acid (AHA) renowned for its gentle exfoliating properties. Commonly found in various cosmetic products, it aids in skin renewal and hydration. Its natural occurrence in milk and fermentation processes highlights its safety and effectiveness as a skincare ingredient. This versatile compound is valued for its ability to enhance skin texture and promote a more radiant complexion.
Production Process
Lactic acid is produced through the fermentation of carbohydrates, primarily by lactic acid bacteria. The process involves the conversion of sugars from plant sources into lactic acid under controlled conditions. After fermentation, the product is purified and concentrated, ensuring high quality for cosmetic applications. This natural production method contributes to its popularity in clean and sustainable beauty formulations.
Efficacy and Function
Lactic acid effectively promotes skin cell turnover, making it an essential ingredient for exfoliation. It helps to dissolve dead skin cells, leading to a smoother and more polished skin surface. Additionally, it has humectant properties, attracting moisture to the skin and improving hydration levels. Its mild acidity allows for a lower risk of irritation compared to other acids, making it suitable for various skin types, including sensitive skin.
Application Scenarios
Lactic acid is commonly used in a range of cosmetic products such as peels, serums, and moisturizers. It is beneficial for addressing common skin concerns like dryness, uneven skin tone, and fine lines. Due to its exfoliating properties, it is often found in formulations aimed at enhancing skin brightness and glow. Brands utilize lactic acid to create gentle products that promote an overall healthy appearance.
Packaging and Transportation
- Storage Conditions: The product should be sealed, protected from light, kept away from high temperatures, and stored in a dry, cool, and well-ventilated place.
- Packaging: Bulk packaging is 25kg per drum, sample packaging is 1kg per bottle, and custom packaging is available upon request.
- Shipping Methods: FedEx, DHL, dedicated logistics, and sea freight consolidation.
- Shelf Life: Two years.
Monica Sun’s expertise in the cosmetic ingredients industry spans emulsifiers, active components, and plant-based raw materials development and application. She is dedicated to integrating science and nature, providing high-performance and eco-friendly ingredient solutions for skincare and personal care products.
