High-purity botanical raw ingredients processed under strict international standards, custom-tailored for regional integration.
Standardized icariin content, highly optimized for pharmaceutical and nutraceutical applications.
Inquire Now
Naturally sourced bioflavonoid optimized for anti-inflammatory formulations and food stability.
Inquire Now
Leading senolytic compound extracted using advanced chromatography techniques.
Inquire Now
High-bioavailability trans-resveratrol powder tailored for high-end cosmetic anti-aging formulas.
Inquire NowIn the rapidly transforming global supply chain of active botanical ingredients, Vietnam has emerged as a crucial strategic hub for agricultural cultivation, advanced food processing, and technological extraction. Over the past decade, agricultural modernization policies and geographical advantages have positioned the country to host sophisticated facilities capable of supplying high-grade organic and conventional fruit powders, specifically Raspberry Powder (Rubus idaeus), to global markets in North America, Europe, and the Asia-Pacific region.
As international functional food, supplement, and pharmaceutical manufacturers seek to diversify their supply lines to mitigate risk, Vietnamese extraction factories offer unmatched value. Benefiting from regional trade agreements such as the EVFTA (EU-Vietnam Free Trade Agreement) and RCEP (Regional Comprehensive Economic Partnership), sourcing botanical raw ingredients from Vietnam minimizes duties and guarantees seamless integration with international regulatory bodies.
The cultivation and industrial processing of raspberries in Vietnam are primarily centered around the microclimate zones of the Central Highlands, specifically Da Lat (Lam Dong province) and surrounding high-altitude areas. The combination of temperate year-round weather, nutrient-dense volcanic soil, and advanced greenhouse technology has enabled Vietnam to grow highly nutritious varieties of red and black raspberries rich in polyphenols, anthocyanins, and vitamin C.
Previously focused on domestic fresh produce markets, the agricultural industry in Vietnam has undergone a significant paradigm shift toward high-value downstream processing. Major processing factories, in collaboration with global partners like UniCare, have deployed large-scale industrial dryers and extraction lines to convert raw harvest yields into shelf-stable, high-density fruit powders. This industrialization mitigates harvest spoilage, stabilizes year-round supply, and provides international B2B buyers with consistent particle sizes and active compound retention.
Global procurement managers in the food, beverage, dietary supplement, and personal care sectors look for specific technical and regulatory profiles when qualifying a raspberry powder factory. Sourcing from Vietnam must meet strict requirements to pass high-level quality audits:
Requires high concentrations of natural raspberry ketones and ellagic acid. Powder must be free-flowing, non-clumping, and standardized for solubility in clean water formulas.
Focuses heavily on organoleptic properties—retaining the original vibrant crimson color, rich tart taste, and natural sweetness without adding artificial carriers, synthetic colors, or maltodextrin.
Strict microbiological thresholds. Extracted raspberry powder is used for its natural antioxidant content to protect skin cells against oxidative stress caused by UV radiation.
| Parameter | Specification Target | Testing Method |
|---|---|---|
| Appearance | Fine Red-Pinkish Powder, Free-Flowing | Visual & Organoleptic Evaluation |
| Active Compound (Ellagic Acid) | Standardized up to 2.0% - 5.0% | HPLC / UHPLC Analysis |
| Mesh Size | 80 - 120 Mesh | Sieve Screen Analysis |
| Moisture Content | < 5.0% | Loss on Drying (Vacuum Oven) |
| Solubility | 100% Water Dispersible / Soluble | Gravimetric Assay |
| Heavy Metals (Pb, As, Hg, Cd) | < 2.0 ppm Total (Lead < 0.5 ppm) | ICP-MS (Agilent 7900) |
Our processing partner factories in Vietnam utilize two primary high-performance technical routes to convert raspberries into premium industrial powders. Depending on your formulation goals and budget constraints, our engineering team advises on the ideal technology:
This low-temperature sublimation pathway is the gold standard for premium nutritional ingredients. Raw raspberries are frozen to below -40°C, and then exposed to a high vacuum chamber. The moisture is sublimated directly from ice to vapor.
For large-scale, high-yield beverage formulations where absolute water solubility is required, low-temperature spray drying is utilized. Concentrated raspberry juice is atomized into a stream of dry, hot air inside a large chamber.
UniCare is a leading professional supplier and developer of high-grade natural active ingredients. Our products are widely used in various health-centric fields such as dietary supplements, food and beverage, cosmetics, and pharmaceuticals. We focus intensely on product development and quality stability, and insist on growing together with our customers around the world.
UniCare maintains deep strategic cooperation with several excellent manufacturing bases across Asia, including China and Vietnam, which maintain complete quality management system certifications including but not limited to GMP, EU-GMP, CEP, ISO9001, ISO22000, and HACCP. Each partnered factory possesses independent testing capabilities and is equipped with advanced and efficient analytical instruments to ensure the high quality and long-term stability of each batch of products.
Our partner factories attach great importance to the hardware conditions of production equipment, housing the largest and most advanced extraction lines in the region. The entire production line in UniCare's system is controlled by a modern, intelligent, automatic control system.
Until now, our partners have built up two GMP workshops, containing six multi-functional extraction lines. Among these is the only production line for Ginkgo Biloba Extract of acetone process in the region. Other operational lines include fermentation production lines and traditional herbal medicine processing suites.
Fully compliant with cleanroom, packaging, and personal hygiene standards.
Ginkgo Biloba Extract acetone process line certified to meet strict EU pharmaceutical standards.
Includes three annular dynamic countercurrent extraction lines (10 & 15 tons) and two multi-functional extraction lines.
To maintain long-term stability and high purity, UniCare's partner facilities are equipped with a state-of-the-art Central Lab qualified by CNAS. This lab is staffed with professional analytical chemists who strictly verify every batch of Raspberry Powder before container loading.
UniCare invests 10% of our annual net profit in research and development. In addition to optimizing traditional plant extraction processes, we have built a dedicated R&D department focused on natural fermentation products. By increasing investment in biotechnology, we break through conventional boundaries.
We maintain deep cooperation with the Beijing University of Chemical Technology in the field of industrial fermentation, co-developing and scaling up novel cosmetic, nutraceutical, and natural health raw materials into mass-produced ingredients.
To control raw materials from the root, we utilize a comprehensive agricultural procurement system that extends directly to the fields, enabling batch-level traceability.
In addition, UniCare collaborates closely with local farmers and agricultural co-ops to manage dedicated planting bases, including Ginkgo Biloba, Epimedium, Phellodendron, and Olive Leaf planting bases. Many of these regions operate strictly in accordance with GACP (Good Agricultural and Collection Practices) models, developing high-yield cultivation strains in partnership with plant breeding labs to reduce downstream raw material costs.
Unlocking and maximizing the biological value of natural herbs and berries.
Never standing still, constantly upgrading processing efficiency and yield stability.
Utilizing state-of-the-art machinery to yield highly standardized products.
Promoting green extraction, fair compensation for farming partners, and environmental protection.
Our industrial customers face diverse challenges—ranging from formulation viscosity issues to regulatory compliance. Sourcing from our Vietnamese partner network addresses these pain points with targeted solutions:
Whether you need a coarse grind for herbal tea bag infusions or an ultra-fine 120 mesh powder for direct-compression tableting, our mills are adjustable to your specific process parameters.
We offer customized carrier systems, including non-GMO tapioca maltodextrin, gum acacia, or 100% pure, carrier-free freeze-dried raspberry powder to support clear labeling requirements.
Packed in bulk 25kg double-food-grade polyethylene bags inside heavy-duty fiber drums. Heat-sealed under nitrogen to prevent oxidation and moisture ingress during overseas transit.
Technical and commercial answers for purchasing managers and formulation chemists.
High-purity botanical raw ingredients processed under strict international standards, custom-tailored for regional integration.
High-potency natural sweetener Reb-A, excellent for sugar reduction in food & beverage formulations.
Inquire Now
Standardized salidroside & rosavins adaptogen extract, targeted at brain wellness and energy formulations.
Inquire Now
Standardized punicalagins, offering robust antioxidant profiles for cardiovascular health and skin supplements.
Inquire Now
Standardized anthocyanidin content, optimized specifically for eye health support formulas.
Inquire Now
Standardized silymarin content, ideal for detox formulations and liver protection supplements.
Inquire Now
High oleuropein content, utilized globally for immune support and healthy blood pressure formulations.
Inquire Now
Naturally sourced bioflavonoid optimized for cardiovascular health and capillary support.
Inquire Now
Standardized turkesterone content, a high-demand ingredient in natural sports nutrition and muscle recovery.
Inquire Now