Project Description
Product Description
D-Biotin (Vitamin B7) is a water-soluble, essential coenzyme vital for macronutrient metabolism, keratin synthesis, and cellular energy production. This clinically validated form supports healthy hair, skin, and nails while optimizing glucose utilization and fatty acid synthesis. Highly bioavailable and stable, it efficiently activates carboxylase enzymes crucial for metabolic pathways, making it ideal for addressing biotin deficiency, prenatal nutrition, or dietary gaps. Suitable for daily supplementation, it promotes metabolic balance, neurological function, and tissue integrity without synthetic additives.
Proven Health Benefits
Hair & Nail Reinforcement: Stimulates keratin matrix synthesis, reduces split hair, thinning and nail brittleness, reverses deficiency-related alopecia.
Metabolic & Glycemic Support: Optimizes insulin sensitivity, accelerates fat & carbohydrate metabolism, stabilizes sustained daily energy levels.
Prenatal & Lactation Wellness: Supports fetal neural and tissue development, replenishes nutrient loss for postpartum mothers.
Skin & Mucosa Maintenance: Eliminates dry, inflamed skin and mucous membrane lesions caused by biotin insufficiency.
Nervous System Balance: Sustains normal neurotransmitter synthesis for steady mood and neural function.
Versatile Industrial Applications
1.Nutraceutical Supplement Formulations
Perfect for single-layer/bi-layer tablets, hard capsules, softgels, chewable gummies and effervescent tablets. Excellent compatibility with multivitamin blends, hair-skin-nail complexes, prenatal vitamins and metabolic support formulas; uniform solubility guarantees consistent potency and rapid oral absorption in therapeutic doses.
2.Fortified Functional Foods
Neutral taste and thermal stability allow seamless addition to protein powders, meal replacement shakes, breakfast cereals, baked snacks, plant-based dairy and RTD wellness drinks. Ideal positioning for beauty-focused snacks, blood sugar management foods and hospital clinical nutritional meals.
Core Technical Parameters
CAS No.: 58-85-5
Molecular Formula: C₁₀H₁₆N₂O₃S
Appearance: White crystalline powder
Assay (Dried Basis): 99.0%–101.0%
Specific Optical Rotation: +89° ~ +93°
Loss on Drying: ≤1.0%
Heavy Metals (Pb, As, Cd, Hg): ≤10 ppm total
Related Impurities: ≤0.25%
Mesh Size: 80–120 mesh (custom micronized powder available)
Solubility: Slightly soluble in water, fully soluble in hot water & dilute alkali
Storage Condition: Sealed, cool, dry, light-proof environment
Packing & Shipping
Global Market Application Trends
1.Beauty-from-within Functional Nutrition Boom
Consumers prioritize oral beauty supplements targeting hair loss, brittle nails and dull skin; D-Biotin has become a mandatory core ingredient in hair care complex gummies, collagen tablets and beauty nutraceuticals, capturing over 35% of biotin raw material demand.
2.Personalized Metabolic & Prenatal Nutrition Expansion
Rising awareness of blood sugar balance, weight management and maternal-fetal health pushes multivitamins, diabetic clinical diets and prenatal complexes to standardize D-Biotin addition, creating steady bulk procurement demand year-round.
3.Functional Foodization Cross-Border Popularity
Regulatory approval (FDA GRAS, EFSA authorized health claims, MARA compliant) enables wide fortification in ready-to-drink beverages, protein shakes, nutrition bars, baked goods and dairy alternatives. Neutral odor and heat-resistant property make D-Biotin the preferred fortifier for mass-market functional food lines.
4.Premium Slow-Release & Dual-Layer Formulation Upgrade
High-end brands phase out single-layer tablets, adopting bi-layer pressing technology to isolate D-Biotin from acidic ingredients and achieve fast absorption + sustained release, raising requirements for high-purity, low-impurity D-Biotin raw materials.
Our Unique Competitive Advantages Over Generic Peer Suppliers
1.Ultra-High Purity & Ultra-Low Impurity Control
Our proprietary green chiral synthesis & multi-stage purification technology delivers 99%+ assay purity, heavy metal content far below industry average, zero residual toxic solvents. Avoids formulation discoloration, oxidation and finished-product shelf-life decline common with low-grade biotin from commodity manufacturers.
2.Customizable Formulation-Grade Specifications
Offer standard crystalline powder, micronized high-dispersion powder and 1%/10% pre-blended biotin premix; adjustable particle size solves uneven mixing issues in gummies and effervescent formulas, matching all bi-layer pressing production demands.
3.Full Global Regulatory Documentation Support
Every shipment provides batch-specific COA, HPLC test reports, SDS, pharmacopoeia certificates and export qualification files, directly supporting FDA, EFSA and local food authority registration without extra third-party testing costs for your brand.
4.Stable Large-Scale Production & Flexible MOQ
Integrated factory with continuous production lines eliminates supply shortages during market demand spikes; support small trial orders and bulk container shipments, with optimized packaging (25kg drums, ton IBC) to cut your logistics cost.
5.Professional Formulation Technical Backup
Our R&D team provides free dosage guidance, bi-layer tablet compatibility testing and finished-product formula optimization, helping you launch differentiated high-margin D-Biotin series faster than competitors.
Located in China, if you purchase from us,we offer many additional convenient services, all of which cannot be easilly provided by other ingeredient products suppliers. Welcome to contact us to get FREE SAMPLE, COA and Nutrition Facts！
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