1% Sodium Hyaluronate Solution (HA-Sol) Moisturizing Ingredient High Molecular & Low Molecular
Yuchang Chemical 1% Sodium Hyaluronate Solution (HA-Sol) High Molecular/Low Molecular Type Skincare Ingredient
A ready-to-use 1% solution. Hyaluronic acid raw material that enables moisturizing design utilizing the properties of both high molecular and low molecular substances.
1% Hyaluronic Acid Sodium Solution (HA-Sol) is a cosmetic ingredient that dissolves sodium hyaluronate powder at a 1% concentration and incorporates a preservative system for ease of use. It can be directly added to the aqueous phase, eliminating the need for dissolution, and can be utilized in a wide range of formulations such as lotions, serums, emulsions, and creams. This product is available in two types: high molecular weight (molecular weight approximately 1.3 to 1.5 million) and low molecular weight (molecular weight approximately 200,000 to 400,000). The high molecular weight type easily forms a moisturizing film on the skin's surface, providing a moist feel and is suitable for formulations aimed at preventing dryness. On the other hand, the low molecular weight type easily penetrates the stratum corneum, has a light texture, and possesses the ability to retain moisture, making it suitable for product designs that emphasize a fresh finish. The solution is transparent and viscous, with high compatibility with many ingredients such as moisturizers, surfactants, plant extracts, and peptides, allowing for a high degree of formulation flexibility as a base ingredient. We have optimized the purification process to reduce impurities, proteins, and endotoxins, providing a quality product with excellent stability. Additionally, there is minimal viscosity variation between batches, which is a notable feature for high reproducibility in product quality.
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basic information
INCI Name: Sodium Hyaluronate Concentration: 1% (w/w) Appearance: Colorless to pale yellow transparent viscous liquid Type Variants: High Molecular Type (approximately 1.3–1.5 million Da) Easily forms a moisture-retaining film on the skin surface, providing a moist feel Low Molecular Type (approximately 200–400 thousand Da) Easily penetrates the stratum corneum, supporting a fresh and hydrating feel Recommended Usage Level: 10–20% Compatibility: Good compatibility with many moisturizers, surfactants, plant extracts, and peptides Stability: Minimal viscosity variation between batches, unlikely to undergo appearance changes after standing Purity Control: Impurity contamination is minimized through advanced filtration processes Storage Conditions: Store sealed in a cool, dark place Prompt use is recommended after opening Usage Instructions: Can be added directly to the aqueous phase Easy to mix with purified water, lotion bases, etc.
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Applications/Examples of results
1% Hyaluronic Acid Sodium Solution (HA-Sol) is widely adopted across various categories, primarily in skincare products. ■ Basic Skincare Products Toners Serums Lotions and Creams Face Masks All-in-One Gels ■ Makeup Enhancing Moisture for Primers Adjusting Moisture Levels in Base Makeup ■ Body Care Body Lotions Body Gels ■ Other Application Examples Mist Cosmetics Moisture Base for Spas and Salons Moisture-Enhancing Cleansers By utilizing both high molecular and low molecular forms, it becomes easier to design moisture solutions tailored to specific purposes, significantly expanding the range of formulations that can be created with this ingredient.
Company information
YOUCHANG INDUSTRIAL DEVELOPMENT CO., LTD is a specialized manufacturer of natural ingredients, focusing on herbal extracts and plant-derived extracts, and is a global company with strengths in international exports. We develop products that integrate traditional knowledge of Chinese medicine with biotechnology, catering to diverse industries such as pharmaceuticals, cosmetics, health foods, functional beverages, personal care, animal nutrition, and aromatherapy. Our main products include herbal extracts, fruit and vegetable powders, tea extracts, peptides, active pharmaceutical ingredients (APIs), natural flavors, essential oils, reed diffusers, and aroma candles. We utilize advanced extraction technologies such as supercritical CO₂ extraction, low-temperature vacuum concentration, membrane separation, and spray drying to achieve high purity and stability of components. We have obtained various international certifications including ISO, GMP, HACCP, HALAL, KOSHER, and organic certification, establishing a quality control and traceability system. We can accommodate both small batches and large-scale production. Through stable quality, competitive pricing, professional support, and sustainable sourcing of raw materials, we build trust with business partners around the world.






