Grape Skin Extract, derived primarily from the skins of Vitis vinifera, represents one of the most potent natural sources of oligomeric proanthocyanidins (OPCs), resveratrol, and anthocyanins. Modern clinical research and epidemiological studies consistently substantiate its high-potency antioxidant capacity, cardiovascular protective mechanism, and anti-inflammatory properties. In the current global functional ingredient market, raw material buyers face the continuous challenge of securing standardized, pesticide-free, and high-bioavailability extracts from reliable factories.
As a premier manufacturer, Andy Biotech leverages state-of-the-art green chemistry platforms to provide standardized formulations tailored for demanding nutraceutical, food, beverage, and cosmetic applications worldwide.
Andy Biotech: Your Trusted Partner in Plant Extract Solutions
Andy Biotech is a leading manufacturer and supplier of premium-quality, scientifically-validated plant extracts for the food, beverage, nutraceutical, cosmetic, and pharmaceutical industries. Founded on a commitment to purity, potency, and innovation, we bridge the gap between nature’s potential and your product development goals.
Our core strength lies in our vertically integrated process, which gives us complete control from seed to extract. We partner with a network of certified organic and sustainably managed farms to ensure the integrity of every raw material. Our state-of-the-art extraction facilities employ advanced technologies, including supercritical solvent and water-based methods, to preserve the full spectrum of bioactive compounds without compromising on environmental responsibility.
Industrial buyers face multiple challenges when procuring Grape Skin Extract. Climatic fluctuations in grape-growing regions (primarily China, Southern Europe, and North and South America) directly impact raw material yield and active monomer concentration. A qualified factory must implement rigorous controls over raw pomace origin, ensuring the raw material is free from excessive chemical fertilizers, heavy metals, and persistent organic pollutants.
To mitigate these volatility risks, Andy Biotech maintains long-term, direct agricultural partnerships. By securing high-quality non-GMO grape skins immediately post-pressing, our processing plants maintain stable pricing matrices and ensure continuous production runs, shielding clients from market-driven raw material shortages.
Standardization is the bedrock of consumer trust. Many cheap, non-standardized extracts contain adulterated fillers or excessive solvent residues (like ethyl acetate or methanol) that fail strict EU/FDA pharmacopoeia regulations. Andy Biotech resolves this concern by executing multi-stage purification protocols, providing a clean-label ingredient option with guaranteed compound ratios verified by third-party testing labs.
Cardiovascular diseases remain the leading cause of global health concerns. High-purity Grape Skin Extract serves as a primary active ingredient in dietary supplements targeting vascular elasticity, nitric oxide production, and healthy LDL cholesterol metabolism. Working in collaboration with clinical formulators, Andy Biotech has developed highly soluble, low-hygroscopic powder formats that easily integrate into capsules, tablets, and functional beverage pre-mixes.
With clean labels replacing synthetic azo dyes (such as Red 40), the global food industry demands stable, plant-derived colorants. Anthocyanins from grape skins offer vibrant red and violet hues. However, maintaining stability under varying pH and pasteurization profiles is complex. Andy Biotech provides stabilizing matrix technology that allows our extracts to retain chromatic fidelity even under acidic beverage conditions and complex food matrices.
Skin photoaging and environmental stressors generate high levels of reactive oxygen species (ROS). The active components in grape skin, particularly resveratrol and proanthocyanidins, act as potent radical scavengers. Our cosmetic-grade extracts are processed to optimize skin permeation, minimize localized irritation, and provide broad-spectrum anti-glycation benefits for anti-aging creams, serums, and dermal applications.
Traditional industrial extraction protocols often rely heavily on organic solvents like ethanol or ethyl acetate. While effective, they present challenges regarding environmental footprints and solvent residue management. Andy Biotech's engineering team is developing a dual-action system that combines subcritical water extraction (SWE) and macroporous adsorption resins. This method operates at optimized temperatures to ensure the delicate structures of thermolabile anthocyanins and oligomeric proanthocyanidins are not compromised.
Looking forward, the factory's R&D roadmap includes integrating cell-wall-degrading enzymes (pectinases and cellulases) to pre-digest grape skin cellulose. This process naturally liberates more intracellular bioactive molecules without requiring harsh temperature increases. In addition, our research team is evaluating lipid-based microencapsulation technologies to enhance the intestinal absorption rate of grape polyphenols by protecting them from stomach acid degradation.
Andy was born in a small village close to Hanjiang River in Hanzhong Shaanxi province, China. Thirty years ago, when she was still a little child, she caught a cold, but the medical services were not available unless the family crossed over high mountains to find a hospital. Thus, Andy's grandfather first used Echinacea leaves soaked in water for her treatment, then he dug Echinacea root and shredded into pulp and squeezed the liquid for Andy to drink one spoon every two hours. Andy recovered after this treatment.
As a child, Andy watched his grandfather harness the healing power of plants in his humble garden. His ancient herbal remedies were not just treatments; they were magic. That early wonder blossomed into a profound passion for plant extracts and a deep respect for nature’s wisdom. From that time on, little Andy swore that he would help to spread all herbs all over the world to give benefit to more people.
This personal journey is the heart of Andy Biotech. It’s why Andy Biotech is dedicated to researching and delivering the purest, most effective botanical solutions for modern wellness. Andy’s lifelong vow is to honor that tradition by innovating for a healthier future, empowering lives through the timeless power of plants.
According to market data, North America and Europe maintain the highest consumption rates of grape skin polyphenol extracts, driven by an aging population seeking premium cardiovascular health formulas. In the Asia-Pacific region, rapid growth is fueled by functional skincare formulations and ready-to-drink (RTD) healthy beverages.
As an established industrial partner, Andy Biotech exports over 60% of its annual production volume to international markets. Our manufacturing plants operate in strict compliance with globally recognized quality management systems, facilitating seamless customs clearance and supply stability.
Our facilities feature large-scale stainless steel extraction towers, continuous countercurrent extraction lines, and high-efficiency spray drying towers. This processing hardware enables us to process thousands of metric tons of raw grape pomace annually. We verify extraction parameters using real-time PLC automation systems to minimize human error and ensure reliable batch-to-batch consistency.
Regulatory landscapes for botanical ingredients can vary by country. In the United States, dietary supplement ingredients must comply with FDA DSHEA guidelines and be supported by robust GRAS (Generally Recognized as Safe) documentation. In the European Union, Grape Skin Extract containing high levels of specific active compounds must satisfy Novel Food Regulations and meet strict European Pharmacopoeia (EP) criteria.
Andy Biotech provides comprehensive regulatory support, including complete Drug Master Files (DMF), Kosher, Halal, HACCP, and ISO 22000 certifications. We also offer documentation for Allergen statements, Non-GMO declarations, and BSE/TSE statements to simplify product registration for our clients.
We offer localization support through dedicated sales teams in major importing regions. Whether you need rapid customs verification, custom packaging runs, or localized warehouse deliveries, Andy Biotech aims to deliver responsive service and reliable logistics support.
Our extracts are standardized to specify levels of Anthocyanins (ranging from 5% to 30% by UV/HPLC) and Oligomeric Proanthocyanidins (OPCs) (up to 95%). We can also customize resveratrol levels and ratio extracts to meet specific formulation requirements.
We enforce strict criteria for incoming raw materials. Every production lot undergoes rigorous analysis via ICP-MS for heavy metals (Lead, Arsenic, Cadmium, Mercury < 0.1 ppm) and GC-MS/MS for multi-residue pesticide screens, in compliance with USP <561> and European Pharmacopoeia thresholds.
No, our extract is non-GMO and allergen-free. It does not contain wheat, gluten, soy, dairy, peanuts, or tree nuts. We provide comprehensive allergen declarations with our standard documentation packages.
The recommended shelf life is 24 months from the manufacturing date when stored in the original, unopened packaging. It should be kept in a cool, dry place away from direct sunlight, moisture, and high temperatures.
Yes, our technical team works closely with clients to create customized blends, specialized particle sizes (granulation), and custom packaging sizes (from 1kg aluminum foil bags to 25kg fiber drums).
Andy Biotech
