Potassium Nonaryl Diglycine
Product Name: Potassium Nonaryl Diglycine
Abbreviation: PNAD
INCI Name: Potassium Nonaryl Diglycine
CAS No.: Custom Cosmetic Grade Composite
Grade: Cosmetic Premium Grade (Mild Amino Acid Cleansing Special)
Effective Content: ≥98.0%
Appearance: Colorless Transparent Viscous Liquid, Pure Texture, No Impurities, No Precipitation
Molecular Formula: Custom Macromolecular Amino Acid Salt Structure
MOQ (Minimum Order Quantity): 25KG
Solubility: Full water solubility, completely soluble in water-phase formula systems, good compatibility with various amino acid surfactants, non-ionic and amphoteric surfactants; stable dispersion, no stratification, easy formula debugging and industrial mass production
Core Efficacy: Gentle deep cleansing, efficiently remove facial excess oil, dust and residual makeup; moderate foaming power, fine and dense foam; long-term oil control, balance skin water and oil; low irritation, protect skin barrier, avoid tight and dry after washing
Key Characteristics: Upgraded mild amino acid anionic surfactant, optimized non-aryl hydrophobic structure; compared with traditional sodium amino acid surfactants, it has better foaming property, stronger detergency and lower irritation; skin-friendly weak acid formula, close to human skin pH value, no tightness after washing, suitable for long-term daily cleansing; high temperature and low temperature stable, not easy to deteriorate
Storage Condition: Sealed and stored in dry, cool and ventilated warehouse, avoid high temperature, freezing and strong light exposure; keep tightly sealed after opening to prevent contamination and concentration change
Shelf Life: 24 Months
Application: Widely used in mild amino acid facial cleanser, foaming cleansing mousse, body wash, mild shampoo, sensitive skin cleansing products and high-end skin-friendly cleansing formula systems
Potassium Nonaryl Diglycine, Nonaryl Diglycine Potassium, Amino Acid Surfactant, Mild Cleansing, Low Irritation, Oil Control, Foaming Agent, Skin-friendly Surfactant, Cosmetic Raw Material
Potassium Nonaryl Diglycine
Cosmetic Grade Potassium Nonaryl Diglycine is a new-generation upgraded mild amino acid anionic surfactant, specially developed for high-end skin-friendly cleansing skincare.
Different from traditional single glycinate surfactant, it adopts nonaryl diglycine potassium salt structure, which optimizes the hydrophobic and hydrophilic balance, achieving the dual advantages of moderate cleansing power and ultra-low irritation.
The product has excellent surface activity, which can effectively emulsify and decompose skin sebum, dirt and light makeup residues, thoroughly clean pores without destroying the skin's natural sebum barrier. It produces rich, fine and dense foam with soft touch, bringing comfortable cleansing experience.
Adopting weak acid skin-friendly formula, the pH value is close to healthy human skin, which avoids the dry, tight and rough skin problems caused by strong alkaline cleansing products. Long-term use can effectively regulate skin oil secretion, improve oily shine and greasy dullness, and maintain stable water-oil balance of skin.
With excellent formula stability and compatibility, it can compound with various mild surfactants to synergistically enhance cleansing and foaming effects, reduce overall formula irritation, and solve the pain points of insufficient foaming of traditional amino acid formulas and easy irritation of sulfate formulas. It is the preferred core raw material for building high-efficiency, mild, non-tight and skin-protecting cleansing products.
Key Benefits
• Upgraded Amino Acid Structure, Balanced Cleansing Power: Optimized nonaryl diglycine potassium structure, stronger detergency than traditional amino acid sodium surfactant, thorough cleaning without residual dirt, solving the problem of weak cleaning power of ordinary amino acid formulas.
• Ultra-mild & Barrier-friendly, Zero Tightness After Washing: Weak acid skin-friendly pH, close to human skin, low irritation, no damage to stratum corneum and sebum barrier; avoid dryness, tightness and false slippery phenomenon after cleansing, presenting natural moist skin feel.
• Rich & Dense Foam, Excellent Cleaning Experience: Superior foaming performance, fine and elastic foam, strong wrapping power on dirt and oil, easy to rinse, no residue, bringing soft and comfortable cleansing experience.
• Long-term Oil Control, Stabilize Skin Water-oil Balance: Moderately regulate sebaceous gland secretion, improve facial oily shine and greasy dullness, prolong skin refreshing period, and avoid frequent oil production after cleansing.
• Wide Formula Compatibility & High Stability: Full water solubility, stable in wide pH range, compatible with amino acid, amphoteric and non-ionic surfactants; not easy to stratify and deteriorate, simple formula debugging, suitable for mass production.
• Sensitive Skin Available, Wide Audience Coverage: Low skin burden, non-allergic and non-irritating, suitable for sensitive skin, dry skin, oily skin and mixed skin, realizing universal mild cleansing for all skin types.
Applications
• High-end Mild Amino Acid Facial Cleanser: Core surfactant of high-end facial cleanser, balance cleansing power and mildness, achieve clean, non-tight and moisturizing cleansing effect, suitable for daily facial skincare.
• Foaming Cleansing Mousse & Foam Wash: Ideal foaming active raw material for mousse products, create rich and delicate foam, improve product use experience, and enhance skin-friendly performance.
• Sensitive Skin Special Cleansing Products: Build ultra-mild barrier-protecting cleansing formula for sensitive and fragile skin, reduce cleansing irritation, and avoid skin redness and dry sensitivity.
• Oil-control Refreshing Cleansing Series: Applied in oily and mixed skin cleansing products, efficiently remove excess oil, control oil shine, and maintain long-term refreshing skin state.
• Mild Body Wash & Shampoo: Used in body cleaning and hair mild cleansing formulas, whole-body mild cleansing, clean skin and hair without dryness and roughness.
• High-efficiency Residue-removing Cleansing Products: Suitable for daily light makeup residue cleansing formulas, emulsify and remove residual makeup and dirt thoroughly, clean pores without burden.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Potassium Nonaryl Diglycine | Compliant |
Appearance | Colorless Transparent Viscous Liquid | Compliant |
Effective Content | ≥98.0% | 98.65% |
pH Value (1% Aqueous Solution) | 5.5-7.0 | 6.2 |
Loss on Drying | ≤1.0% | 0.32% |
Residue on Ignition | ≤0.2% | 0.08% |
Heavy Metal (Pb) | ≤1ppm | 0.2ppm |
Arsenic (As) | ≤0.5ppm | 0.1ppm |
Total Bacteria | ≤100CFU/g | Qualified |
Pathogenic Bacteria | Negative | Negative |
Conclusion | Conforms to cosmetic grade quality standard | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the MOQ of Potassium Nonaryl Diglycine?
A1: The standard MOQ is 25KG, and sample orders are supported for formula testing and cleansing product trial production.
• Q2: What certification documents can be provided?
A2: Complete COA, MSDS, heavy metal and microbial test reports and full set of customs clearance documents are available to support export declaration and cosmetic product filing.
• Q3: What is the recommended dosage in cosmetic formulas?
A3: Conventional addition dosage is 8%-15% for daily mild facial cleanser; 15%-25% for high-efficiency oil-control cleansing mousse; 5%-10% for body wash and shampoo formulas, adjustable according to product mildness and foaming requirements.
• Q4: What is the advantage compared with traditional amino acid surfactants?
A4: Traditional amino acid sodium surfactants have insufficient foaming and weak detergency. Potassium Nonaryl Diglycine has upgraded molecular structure, stronger cleaning and foaming performance, lower irritation, more skin-friendly pH value, no tightness after washing, and better comprehensive formula performance.
• Q5: Is this raw material suitable for sensitive skin formulas?
A5: Absolutely suitable. It adopts weak acid skin-friendly structure, ultra-low irritation, no sensitization and no barrier damage, which is the preferred raw material for sensitive skin mild cleansing products.
• Q6: What ingredients is it suitable for compounding?
A6: It can be perfectly compounded with sodium cocoyl glycinate, betaine, panthenol, centella extract and glycerin, synergistically enhance foaming and cleansing effect, optimize mildness and moisturizing performance of cleansing products.
• Q7: Do you support stable large-batch supply all year round?
A7: Standardized purification production lines ensure sufficient inventory and stable annual output, supporting long-term cooperative orders and customized formula matching services.
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