Natural Astaxanthin Microfine Powder, Derived from Haematococcus Pluvialis, Supercritical CO₂ Extraction
Natural astaxanthin raw material (supercritical CO₂ extraction, nano-micronization, high stability, suitable for cosmetics, health foods, and pharmaceuticals)
Natural astaxanthin derived from Haematococcus pluvialis. Zero residue from supercritical CO₂ extraction, absorption rate increased sixfold with nano-micronization, ideal for cosmetics, health foods, and supplements.
This product is a fine powder made from rain-grown Haematococcus pluvialis, from which high-purity natural astaxanthin is extracted using supercritical fluid extraction. The supercritical CO₂ extraction method excels in safety, purity, and environmental compatibility compared to conventional solvent extraction, and since CO₂ naturally volatilizes after extraction, there are no chemical residue concerns, making it safe for use as a food, cosmetic, or pharmaceutical-grade ingredient. Our unique nano-microencapsulation technology has nano-sized the astaxanthin into particles averaging 50nm, increasing bioavailability efficiency by six times. The encapsulation protects it from oxygen and light, enhancing stability and allowing for uniform dispersion even in cold water. This product uses Haematococcus pluvialis cultivated in China's largest astaxanthin production facility. The ideal environment of abundant sunlight, pure water, and clean air results in a natural, organic, and pollution-free microalgal raw material. The naturally occurring astaxanthin, known for its excellent antioxidant properties, is expected to support various health benefits, including cardiovascular health, skin beauty, eye health, post-exercise recovery, and diabetes management. It can be applied in various uses such as supplements, drinks, jellies, dairy products, and cosmetics, serving as a differentiating material for OEM and ODM products.
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basic information
Raw Material: Haematococcus pluvialis Extraction Method: CO₂ supercritical fluid extraction (zero chemical residue, safe and high purity) Active Ingredients: Astaxanthin 1%, 1.5%, 2%, 2.5%, 3% Appearance: Red-orange fine powder Particle Size: Average 50nm (nano-microencapsulation) Dispersibility: Cold water dispersibility, high stability Water Solubility: Excellent water dispersibility and uniform solubility Safety: Pesticide-free, pollution-free, passed heavy metal and microbiological tests Shelf Life: Oxidation stability tested, can be stored at room temperature for 12 months Packaging: 1kg / 5kg / 10kg aluminum bag packaging Certification: ISO9001 / FDA / HALAL / KOSHER / RMP / HACCP Origin: China Uses: Health foods, cosmetics, quasi-drugs, drinks, supplements, functional foods, animal nutrition materials
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Applications/Examples of results
【Examples of Use】 Supplements (hard capsules, soft capsules, tablets) Drinks and solid beverages (water drinks, energy bars, powdered sticks) Cosmetics and skincare products (lotions, serums, creams, face masks) Food and nutritional supplements (yogurt, dairy products, jelly, gummies, meat products) Quasi-drugs and functional food materials 【Functions and Effects】 Powerful antioxidant action to prevent oxidation of lipids in the blood and maintain cardiovascular health Prevention of oxidative damage to the skin, measures against wrinkles, dryness, and loss of elasticity, and beauty effects Reduction of eye fatigue, countermeasures against blue light, improvement of vision and contrast sensitivity Reduction of muscle damage after exercise, suppression of oxidative stress, and promotion of recovery Prevention and improvement of diabetes, reduction of complication risks through suppression of blood sugar and ROS 【Track Record】 This product has been adopted by domestic and international health food and cosmetic OEM companies, as well as pharmaceutical raw material manufacturers, and is widely used as a drink-type supplement and whitening cosmetic ingredient. Due to nano-micronization and high stability, dispersion and absorption efficiency during product development are improved. With a stable supply system and high-quality management, it has received high praise from B2B partners worldwide.
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.