Diaries Biotech
High-purity botanical extractions optimized for Spanish food production lines, catering to clean-label, plant-based demands.
Spain is recognized globally as a powerhouse in the agricultural, food, and beverage sectors. In recent years, driven by EFSA (European Food Safety Authority) regulations, the European Green Deal, and shifts in consumer purchase habits across Madrid, Barcelona, Valencia, and Seville, the Spanish industrial landscape has accelerated its transition from synthetic additives to sustainable, plant-based alternatives.
Local manufacturers face strict regulatory updates regarding E-numbers, with particular scrutiny on artificial food dyes (such as Azo dyes E102, E110, E129). This reform has driven the demand for clean-label raw materials that offer robust thermodynamic and chemical stability during rigorous industrial pasteurization, baking, and blending operations.
We supply Spanish processors with high-performance ingredients that maintain coloring efficacy, high solubility, and sensory fidelity, addressing both regulatory criteria and local consumer preferences.
Engineered solutions optimized for specific regional culinary traditions and industrial manufacturing protocols.
Spain's cured meats, like Chorizo and Salchichón, require stable, natural red and dark tones. Our natural caramel liquids (DS-101) and plant extracts offer robust alternatives to artificial nitrites and synthetic red colorants, keeping the authentic appearance intact without compromising flavor integrity.
Traditional Spanish sweets like Turrón, mantecados, and artisanal pastries require colorants that survive high-temperature baking and sugar crystallization. Our spray-dried fruit powders and high-purity natural extracts ensure vivid yellow, orange, and green shades that remain stable over extended shelf lives.
From carbonated soft drinks to RTD Sangria and non-alcoholic beer variations, our water-soluble formulations dissolve rapidly without sediment, cloudiness, or phase separation. Acid-stable properties ensure color retention in carbonated and high-acidity formulations.
Enclosing sensitive pigments in a protective matrix to shield them from high processing temperatures and low pH environments.
Utilizing high-performance liquid chromatography (HPLC) to guarantee consistent active concentration levels in every batch.
Offering customizable carriers (maltodextrin, gum arabic, or carrier-free) to match the dissolution rate of target production equipment.
The future of natural food additives lies in molecular stability and bio-availability. Shaanxi Diaries Biotech invests in R&D to address two major hurdles: pigment degradation under intense ultraviolet light and thermal degradation during ultra-high temperature (UHT) pasteurization.
Our roadmap focuses on plant-based polymers to protect key molecules such as Crocetin and Anthocyanins. This enables clean-label food colors to match the shelf-life performance of synthetic alternatives.
As Spain continues to lead in premium food exports, we supply the technology to keep Spanish products competitive, safe, and visually appealing in international markets.
Shaanxi Diaries Biotech Co., Ltd. leverage Shaanxi's rich botanical resources and established logistical corridors to ensure a reliable supply chain. Our facilities in Xi'an are linked directly to major European distribution networks via intercontinental rail and direct air cargo lines.
Our vertically integrated supply chain helps mitigate the impact of global raw material price volatility. By managing sourcing, extraction, refining, and packaging in-house, we provide stable pricing structures and consistent supply lines to our European partners.
For Spanish manufacturers, this translates to stable pricing, predictable lead times, and safety reserves maintained for long-term contract partners.
Meeting European quality standards to ensure seamless customs clearance and clean product labeling.
All ingredients meet current European Food Safety Authority regulations. We provide documentation including technical datasheets, allergen statements, GMO declarations, and heavy metal reports.
Our production plants are audited and certified under HACCP, ISO22000, ISO9001, USDA Organic, EU Organic, Kosher, and Halal systems, meeting international quality expectations.
We offer responsive communication and technical documentation support to help your R&D teams with formulation adjustments, dosage guidelines, and compliance requirements.
Explore our plant-based colorants and high-purity sweetening agents designed for clean-label food and beverage applications.
Shaanxi Diaries Biotech Co., Ltd. is a modern high-tech enterprise specializing in the research and development, production, and global distribution of plant extracts, natural raw materials, and functional ingredients for the health, food, and cosmetic industries.
With strong technical expertise and advanced manufacturing capabilities, we provide high-quality, safe, and effective natural solutions to customers worldwide. Our products are widely used in dietary supplements, functional foods and beverages, cosmetics, personal care products, animal nutrition, and agricultural applications.
Over the years, Shaanxi Diaries Biotech has built long-term partnerships with more than 5,000 companies across over 80 countries and regions, earning a reputation for quality, consistency, and innovation in the natural ingredients industry.
Located in Xi’an, Shaanxi Province, China, our production base covers an area of over 70,000 square meters and is equipped with six advanced plant extraction production lines, fine extraction workshops, and modern processing facilities.
We operate under strict GMP-compliant manufacturing systems, ensuring that every stage—from raw material selection and extraction to final packaging—is carefully controlled and standardized. Our facilities are supported by a modern quality inspection and testing center, enabling comprehensive monitoring of product purity, stability, and safety.
Essential insights for procurement managers and product formulators in Spain.
Optimize your product formulations with high-purity, traceable ingredients. Contact our technical team today to discuss your specifications, request samples, or obtain a quotation.