Explore our highly standardized raw materials optimized for metabolic health, cosmetic applications, and functional beverage manufacturing.
A leading China dietary supplement ingredients manufacturer specializing in the research, development, production, and supply of high-quality nutraceutical raw materials for health and wellness products.
Leveraging advanced production technologies and modern manufacturing facilities, Hangzhou Soy Extracts offers an extensive portfolio of dietary supplement ingredients, including botanical extracts, plant proteins, amino acids, vitamins, minerals, functional ingredients, and other nutraceutical raw materials. These ingredients are widely used in dietary supplements, functional foods, sports nutrition products, health beverages, immune support formulations, and wellness applications.
Innovation is at the core of the company's business philosophy. Supported by a highly experienced R&D team, Hangzhou Soy Extracts continuously explores new ingredient technologies and formulation solutions to meet the evolving needs of the global nutraceutical market. The company also provides customized ingredient development and OEM/ODM support, helping customers accelerate product innovation and strengthen market competitiveness.
Quality assurance is integrated into every stage of production. From raw material sourcing and manufacturing to final inspection and packaging, strict quality control procedures are implemented to ensure product consistency, purity, safety, and compliance with international standards. The company is dedicated to delivering reliable and traceable ingredient solutions that meet the stringent requirements of global customers.
Understanding the distinction between processing technologies determines the preservation of bio-actives, enzyme activities, and organoleptic properties.
Lyophilization bypasses the liquid phase entirely through sublimation. This protects heat-sensitive phytonutrients, enzymes, and pigments such as anthocyanins and vitamins. The result is a highly porous matrix with instant solubility and native flavor retention.
Utilizing high-pressure atomization, the liquid concentrate is instantly dried in a micro-second exposure to hot air, ensuring minimal thermal degradation. Highly suitable for carrier-based functional powders (e.g., Maltodextrin, Acacia Gum) to improve flowability and physical stability.
Beyond raw fruit pulp, we specialize in high-purity active ingredient isolation. Whether it is stabilizing Berberine, marine-derived DNA (PDRN), or high-purity antioxidants, we customize target compounds via advanced column chromatography and membrane filtration.
| Extract Type / Botanical Group | Common Active Standard | Standard Mesh Size | Solubility Characteristics | Primary Application Area |
|---|---|---|---|---|
| Berry Powders (Blackcurrant, Elderberry) | Anthocyanins ≥ 5.0% - 25% | 80 - 100 Mesh | 100% Water Soluble (Clear solution) | Nutraceuticals, Functional Beverages |
| Citrus & Tropical Fruits (Noni, Acerola) | Vitamin C ≥ 17% - 25% | 80 Mesh | Rapid Dispersibility | Immune Support, Vitamin Blends |
| Botanical Extract Powders (Ginseng, Maca) | Ginsenosides ≥ 10% - 80% | 80 - 120 Mesh | Fully soluble in hot & cold water | Sports Nutrition, Vitality Tablets |
| Marine Extractives (PDRN / Laver derived) | Polynucleotides ≥ 1000 ppm | Liquid & Powder forms | Cosmetic formulation compatible | Anti-aging Serums, Skincare |
Operating from Hangzhou, China, our industrial ecosystem benefits from proximity to agricultural cultivation zones and world-class shipping hubs. This geographical advantage allows us to offer:
Overcoming the strict import compliance criteria of North American, European, and Asian markets with comprehensive certification packages.
Every batch undergoes strict multi-residue pesticide analysis (USP <561> and European Pharmacopoeia standards) alongside heavy metal screening via ICP-MS to guarantee Lead, Cadmium, Arsenic, and Mercury levels remain well below global thresholds.
We supply comprehensive documentation required for quick customs entry and local health authority registration. This includes Certificate of Analysis (COA), Technical Data Sheets (TDS), Allergen Statements, Non-GMO declarations, and Flow Charts.
Our logistics team possesses specialized knowledge in handling international regulatory hurdles (FDA, EFSA, FSANZ). We offer customized packaging (double-layer food-grade PE bags inside fiber drums) to ensure zero moisture ingress during transit.
How global product developers utilize our nutritional raw materials to engineer market-winning consumer goods.
High-antioxidant fruit powders like Pomegranate, Laver PDRN, and Elderberry are incorporated into collagen drinks, anti-aging capsules, and topical skin formulations to combat oxidative stress and stimulate natural cellular repair.
Tart cherry, Beetroot, and Ginseng Maca extract tablets improve athletic endurance, optimize oxygen utilization, reduce muscle inflammation post-exercise, and provide clean metabolic energy without sugar spikes.
Used in plant-based yogurts, prebiotic chocolates, and meal replacement shakes to impart authentic colors, natural sweetness, dietary fiber, and active probiotics without artificial flavor enhancers.
Mushroom extract blends (Reishi, Chaga, Lion's Mane) and organic noni powders are encapsulated or pressed into tablets to enhance cognitive performance, support gut microflora, and boost immunological response.
Explore our extensive line of wild-cultivated, organic, and enzymatic ingredients optimized for global export compliance.
A visual tour across our extraction pipelines, storage complexes, and quality control laboratories.
Technical solutions to common challenges faced by B2B sourcing agents, manufacturing technicians, and product developers.
Spray drying uses high heat to rapidly remove moisture from fruit pulp liquid, which typically requires a carrier like Maltodextrin to stabilize the physical structure. Freeze drying utilizes sublimation (low-temperature vacuum dehydration) to remove moisture directly from ice, eliminating the absolute need for carrier ingredients while preserving close to 100% of the active vitamins, plant colors, and delicate flavor profiles.
Yes. We specialize in producing 100% pure, carrier-free powders using freeze-drying technology. For spray-dried powders, we also offer alternative natural clean-label carriers such as Organic Acacia Gum, Inulin, or Tapioca Starch instead of traditional Maltodextrin, depending on your target formulation constraints.
Our raw materials are sourced from GAP-certified plantations with strict soil testing protocols. Every batch is subsequently analyzed at our in-house lab and cross-verified via independent third-party labs (Eurofins or SGS) using ICP-MS. We guarantee full compliance with California Proposition 65 limits and European Pharmacopoeia (EP 2.8.13) parameters.
Our standard MOQ for stock items is 25 kg (one standard fiber drum). For custom client-specific standardizations or unique OEM/ODM active ratios, our MOQ typically ranges between 100 kg to 500 kg, depending on the extraction yield of the botanical biomass.
Hygrascopic fruit powders are double-sealed in food-grade, heavy-duty polyethylene inner bags and subsequently packed into vacuum-sealed aluminum foil barrier bags. These are then placed into robust fiber drums. We can also insert food-grade desiccant packets upon customer request to protect product integrity during maritime transport.
Yes. Hangzhou Soy Extracts Co., Ltd. provides comprehensive downstream OEM/ODM contract manufacturing services. Our lines are capable of processing raw botanical powders into standardized tablets (like Ginseng Maca tablets), two-piece hard gelatin or veggie capsules, powder blends in stand-up pouches, and custom ready-to-drink dry mixes.
We employ an ERP-driven batch numbering system. Every single package of raw agricultural material entering our production line receives a unique digital identifier. This tracking system preserves information regarding harvest dates, field origin, cleaning protocols, extraction parameters, and laboratory test outputs, ensuring seamless forward and backward traceability.
Soy Extracts
