China's Best Dietary Powders Manufacturers & Supplier

Global Industrial Ingredients Solutions, OEM/ODM Processing & GMP Standard Biotechnology

Premium Biological & Functional Ingredients Showcase

Direct supply from Shaanxi Diaries Biotech Co., Ltd. for diverse food, beverage, pharmaceutical, and animal nutrition applications.

Customized Stainless Steel Multi-Functional Extraction Equipment
Customized Stainless Steel Multi-Functional Extraction Equipment Essential Oil Natural Pigment Coffee Extractor
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Wholesale Tianli Food Alcohol Preserver Powder
Wholesale Tianli Food Alcohol Preserver Powder Best Price Card Keeping Antistaling Agent Pastry Bread Auxiliary Chemical 95%
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Premium-Grade 98% Purity Powder
Premium-Grade 98% Purity Powder for Pharmaceutical & Nutraceutical Applications - 98% Shikimic Acid Powder
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Custom Raw Probiotics Powder Supplement
Custom Raw Probiotics Powder Supplement With Prebiotic Probiotics 100 Billion CFU 34 and Digestive Enzymes Probiotic Capsule
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High Quality and Purity 300 Billion Viable Cell Probiotics Powder
High Quality and Purity 300 Billion Viable Cell Probiotics Powder Bifidobacterium Bifidum
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High Solubility Coconut Cream Powder
High Solubility Coconut Cream Powder and Pine Nut Kernel Non-Dairy Ingredients for Beverages Strategy 1 Extract Keywords
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Feed Grade Amino Acids High Purity 99% L-Arginine Powder
Manufacturer Supply Price Feed Grade Amino Acids High Purity 99% L-Arginine Powder Promote Nutrition Animal Growth
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Stainless Steel China CO2 Fruit Juice Palm Oil Extraction Machine
Stainless Steel China CO2 Fruit Juice Palm Sunflower Kernel Peanut Olive Avocado Essential Sesame Oil Extraction Machine
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Global Dietary Powders Market Outlook & Solutions

Analyzing key structural trends shaping the B2B supply chain of plant extracts and active functional nutrition formulations.

Strategic Value Chains in Modern Nutraceuticals

The global consumer shift towards preventive health has accelerated the growth of custom biological blends. For ingredient buyers, quality assurance is no longer just about compliance, but also about biological active preservation. Shaanxi Diaries Biotech Co., Ltd. designs and manufactures standardized plant extract powders that ensure raw material traceability and chemical profiling consistency.

Whether designing a high-colloid non-dairy beverage matrix, formulating multi-strain probiotic matrices with guaranteed viability, or utilizing pharmaceutical-grade plant intermediates like 98% Shikimic Acid Powder, our solutions address complex solubility, stability, and bioavailability challenges.

70,000+
Square Meters Plant Area
5,000+
Global Enterprise Partners
80+
Countries Supplied
6
Industrial Extraction Lines

Clean Label Matrixing

Formulating with clean-label carrier materials like coconut cream powder and pine nut matrices to eliminate synthetic fillers and standard starch bases.

Microencapsulation Systems

Protecting vulnerable probiotics (e.g., Bifidobacterium Bifidum) against gastric acid barriers through our multi-layer polymeric coating technologies.

Functional Standardization

Ensuring every batch meets targeted active compound thresholds (such as 98% shikimic acid or specific amino acid profiles) via HPLC verification.

About Shaanxi Diaries Biotech Co., Ltd.

A leading high-tech biotechnology pioneer specialized in plant extracts, natural food components, and cosmetic raw materials.

Located in the historical biotechnology corridor of Xi’an, Shaanxi Province, China, Shaanxi Diaries Biotech Co., Ltd. is a modern high-tech enterprise specializing in the research, development, production, and global distribution of plant extracts, natural raw materials, and functional ingredients for the health, food, and cosmetic industries. Supported by a manufacturing footprint covering more than 70,000 square meters, our facilities represent the cutting edge of domestic phytochemical isolation. We run six advanced plant extraction production lines, fine purification suites, and state-of-the-art packaging systems, processing hundreds of tons of botanical feedstocks annually.

Production & Engineering Pipeline

1

Raw Material Bio-Screening & Authentication

Strict botanical verification and assay pre-testing. Only compliant raw crops are released for manufacturing extraction.

2

Countercurrent Solid-Liquid Extraction

Equipped with customized stainless steel multi-functional extraction tanks to recover delicate phytochemical compounds efficiently.

3

Low-Temperature Vacuum Concentration

Using advanced falling-film evaporators to prevent thermal degradation of organic pigments, probiotics, and bioactive enzymes.

4

GMP Filling & Multi-barrier Protection Packaging

Class 100,000 cleanrooms manage automated packaging and vacuum filling to prevent cross-contamination and ensure long-term shelf stability.

Corporate Quality Declarations

By combining advanced biotechnology with natural resources, Shaanxi Diaries Biotech Co., Ltd. strives to become a trusted global supplier of plant-based ingredients and a long-term partner in the health and wellness industry.

Global Accreditation Matrix:

  • HACCP / ISO22000 / ISO9001: Comprehensive quality management.
  • USDA Organic & EU Organic: Full agricultural traceability.
  • Kosher & Halal: Compliance with diverse dietary standards.
  • FDA Registration: Seamless customs clearance for North American distribution.

Advanced Manufacturing Infrastructure & Quality Control

A window into our production site in Xi'an, Shaanxi. Real processes, rigorous GMP-compliant steps, and high-efficiency machinery.

Materials Mixing Process
Materials Mixing
Automatic Filling Machine
Automatic Filling
High-Speed Packaging Line
Packaging
Secondary Packaging Line
Packaging
Probiotic Powder Filling Equipment
Filling Machine
Automatic Pouches Packaging Machine
Packaging Machine
Automatic Blending and Mixing Machine
Automatic Mixing Machine
Reverse Osmosis Pure Water Equipment
Pure Water Machine
Steam Generation Boiler Plant
Boiler
Industrial Extraction Tank Unit
Extracting Tank
Triple-Effect Vacuum Concentration Equipment
Concentration Equipment

Localized Application Scenarios & Tailored Formulations

How global product developers utilize Shaanxi Diaries ingredients across key industries.

Functional Beverages & Ready-to-Mix (RTM)

Using highly soluble, dispersible bases such as coconut cream powder to create non-dairy, plant-based functional drinks. These bases ensure a smooth mouthfeel and prevent precipitation over their shelf life.

Nutraceutical Capsule & Tablet Compression

Active pharmaceutical and nutraceutical raw ingredients, including shikimic acid and amino acids like glycine and L-Arginine, are optimized for compressibility, particle size distribution, and density to support high-speed tableting.

Synbiotics & Gut Microbiome Health

Targeted gut formulations require robust protection against processing stressors. Our probiotic powder premixes, combined with soluble dietary fibers and digestive enzymes, help maintain high viable cell counts during storage.

Advanced Animal Nutrition Solutions

Our feed-grade amino acids, including L-Tryptophan and L-Arginine, support growth, feed conversion efficiency, and metabolic health in livestock and aquaculture applications.

Technical Roadmap & Scientific Advancements

The future of phytochemistry: precision extraction, targeted bio-delivery, and sustainability metrics.

At Shaanxi Diaries Biotech Co., Ltd., our R&D team works closely with partner universities to develop green extraction methods. By using subcritical water extraction and enzyme-assisted processing, we reduce solvent waste while maximizing active yields.

We are also focused on improving bio-accessibility. Active molecules are often hydrophobic or unstable when exposed to light, heat, or gastric acid. Our research into liposomal carriers and multi-layer microencapsulation aims to protect these compounds, allowing for controlled release in the intestinal tract.

Next-Generation Formulation Support

Our new development programs aim to combine functional botanical matrices with stable probiotic strains. This research helps brands create premium, multi-functional wellness supplements with clean labels and clear ingredient transparency.

Frequently Asked Questions & Technical Reference

Crucial procurement and technical support guidelines for commercial sourcing directors and formulation chemists.

1. What quality standards are maintained at Shaanxi Diaries manufacturing sites?
Our facilities follow strict GMP guidelines. We hold HACCP, ISO22000, ISO9001, USDA Organic, EU Organic, Kosher, and Halal certifications. Every step of production is documented for full traceability from raw crop sourcing to final delivery.
2. How are delicate probiotic powders packaged to ensure viability?
Our probiotic strains, such as Bifidobacterium Bifidum, are processed with multi-layer microencapsulation. They are then packed in moisture-barrier bags with nitrogen flushing to protect the cells from moisture and oxygen, preserving viability over their shelf life.
3. What is the standard purity of your Shikimic Acid Powder?
Our premium Shikimic Acid is standardized to a minimum of 98% purity, verified by High-Performance Liquid Chromatography (HPLC). This grade is suitable for sensitive nutraceutical and pharmaceutical formulations.
4. Can Shaanxi Diaries Biotech formulate custom powder blends (OEM/ODM)?
Yes. We offer complete OEM/ODM support, including custom powder blending, flavor matching, granulating, and private label packaging in bags, pouches, or capsules. Our R&D lab helps optimize formulas for both stability and taste.
5. How do you manage heavy metals and pesticide residue testing?
Every batch undergoes testing in our QA center using Inductively Coupled Plasma Mass Spectrometry (ICP-MS) for heavy metals, and Gas Chromatography-Mass Spectrometry (GC-MS) for pesticide residues. We provide a Certificate of Analysis (CoA) with every shipment.
6. What carrier bases are available for your coconut and nut powders?
We offer both standard and clean-label bases. Depending on customer needs, we can formulate our high-solubility coconut cream and pine nut powders with organic carriers to support allergen-free and clean-label product claims.
7. What is the typical lead time for bulk international orders?
For stock ingredients, processing and customs clearance typically take 7–10 working days. Custom OEM formulations or specialty organic-certified runs generally require 3–4 weeks, depending on packaging sourcing and specific assay validations.
8. Are animal-grade amino acids processed on the same lines as food-grade ingredients?
No. Shaanxi Diaries Biotech strictly separates production lines. We operate dedicated facilities for food-grade, cosmetics-grade, and animal feed-grade ingredients (such as feed-grade L-Arginine or Glycine) to prevent cross-contamination.

Explore Our Complete Ingredient Portfolio

Premium solutions for nutritional, functional food, and pharmaceutical applications.

L Tryptophan L-Tryptophan Powder
Factory Supply Amino Acid 73-22-3 Food Grade Feed Grade L Tryptophan L-Tryptophan Powder
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Heat Resistant Coffee Powder Flavor
Heat Resistant Coffee Powder Flavor Natural Food Coloring for Puffed Snack Seasoning Baking 24 Months Shelf Life
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High Purity Food Grade L-Carnitine Tartrate
High Purity Food Grade L-Carnitine Tartrate for Health Supplement & Functional Beverage
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Food Grade Corn Concentrated Essence Flavoring
Food Grade Corn Concentrated Essence Flavoring Agents White Crystalline Powder Soluble Water for Baking Beverages 1kg 5 Year
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OEM ODM Gut Barrier Detox Probiotic Premix Powder
OEM ODM Gut Barrier Detox Probiotic Premix Powder Multi-Strain Formula With Clinically Proven Strains And 5-layer Encapsulated
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Fruity Flavoring Two Apples Flavor
Fruity Flavoring Two Apples Flavor Concentrated Double Apples Flavours
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Organic Ashwagandha Complex Gummies
Organic Ashwagandha Complex Gummies With Magnesium Zinc Vitamin D3 K2 B6 Turmeric Vegan Sugar Free Private Label OEM Wholesale
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Feed Grade Animal Amino Acid Nutrition Supplement Glycine
Supply High Quality Feed Grade Animal Amino Acid Nutrition Supplement Glycine
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