Caprylic/Capric Triglyceride GTCC Emollient Oil(CAS 65381-09-1)
Product Name: Caprylic/Capric Triglyceride GTCC Emollient Oil
Alias: GTCC Medium Chain Triglyceride, Octyl Decyl Triglyceride, Lightweight Cosmetic Grade Base Oil, Universal Refreshing Emollient, High-stability Solubilizing Lipid
INCI Name: Caprylic/Capric Triglyceride
CAS Number: 65381-09-1
Molecular Formula: C21H42O6 / Mixed Medium-chain Triglyceride Composite
Molecular Weight: 402.56
Effective Content: ≥99.0%
Appearance: Colorless & Transparent Low-viscosity Oil Liquid
Grade: High-end Cosmetic Universal Grade / Medical & Baby-safe Gentle Grade
MOQ: 25KG
Package: 25KG Food-grade Plastic Drum / 190KG Standard Iron Drum
Shelf Life: 24 Months (Sealed, Light-proof & Dry Environment Storage)
Caprylic/Capric Triglyceride, GTCC Emollient Oil, Lightweight Cosmetic Base Oil, Non-greasy Skin Lubricant, Full Skin Type Compatible Lipid, Makeup Uniformity Improver, High Stability Solubilizing Oil, Baby-safe Gentle Emollient
Caprylic/Capric Triglyceride GTCC Emollient Oil(CAS 65381-09-1)
GTCC (Caprylic/Capric Triglyceride) is a high-purity medium-chain saturated triglyceride refined by advanced esterification and purification technology, belonging to synthetic mild cosmetic base oil with natural lipid homology.
Different from traditional vegetable oil with heavy texture, poor penetration and easy oxidation rancidity, and mineral oil with occlusion and low affinity, GTCC features ultra-light molecular weight, low viscosity and extremely fast skin penetration.
It can form a smooth and non-greasy protective film on the skin surface, instantly lubricate skin texture without sticky residue or pore blockage.
With excellent solubilizing performance, it can efficiently dissolve essential oils, lipophilic active ingredients and cosmetic pigments, significantly improving formula uniformity and ductility.
The product has ultra-high chemical stability, no oxidation deterioration or yellowing during high-temperature processing and long-term storage, with wide acid-base tolerance.
It is non-irritating, non-allergenic and non-comedogenic, suitable for sensitive skin, oily acne-prone skin and infant fragile skin. It is the most versatile universal emollient base oil in modern clean beauty and daily cosmetic formulas.
Key Benefits
• Ultra-light Refreshing, Zero Greasy Burden: Low-viscosity medium-chain lipid structure, fast penetration and absorption, no sticky residue on skin and hair surface, solves the greasy and heavy defect of traditional plant oils, creates superior dry and smooth skin feeling.
• Full Skin Type Universal Adaptation: Non-comedogenic and low-allergenic, non-occlusive and breathable, suitable for oily acne-prone skin, dry sensitive skin and infant fragile skin, with extremely high skin tolerance and safety.
• Excellent Solubilizing & Uniform Dispersion: Powerful solubilizing capacity for essential oils, lipophilic actives and color pigments, improves formula uniformity, prevents precipitation and layering, enhances makeup ductility and fitting degree.
• Ultra-high Formula Stability: Resists high temperature and wide pH range, no oxidation rancidity, no yellowing discoloration after long-term storage, effectively improves product shelf life and batch consistency, friendly to industrial production.
• Smooth Texture & Fine Polishing: Forms an ultra-smooth lubricating film, evens out skin texture, blurs fine pores, improves dry and rough skin, and endows cosmetics with delicate and silky texture.
• Medical & Baby Grade Safety: Strict cosmetic medical grade standard, no harmful residues, mild and non-irritating, compliant with infant skincare and clean beauty safety specifications.
Applications
• Full-range Daily Skincare: Refreshing moisturizing lotion, lightweight face cream, essence base oil, dry skin soothing care, seasonal universal skincare products.
• Sunscreen & Outdoor Protection Series: Refreshing sunscreen lotion, non-greasy sunscreen cream, outdoor anti-photodamage protective products.
• Color Cosmetics & Base Makeup: Moisturizing primer, foundation cream, lipstick, lip gloss, pigment dispersion medium, smooth makeup finishing products.
• Mild Cleaning & Body Care: Gentle facial cleanser, shower oil, body emollient lotion, hand care cream, daily mild cleaning skincare.
• Infant & Sensitive Skin Series: Baby massage oil, infant moisturizing lotion, sensitive skin soothing care, zero irritation gentle skincare formulas.
• Lightweight Hair Care Products: Refreshing hair essential oil, soft hair conditioner, anti-frizz lightweight hair care, non-greasy hair nourishing products.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Caprylic/Capric Triglyceride GTCC Emollient Oil | Compliant |
Appearance (25℃) | Colorless transparent low-viscosity oil liquid | Colorless uniform transparent oil |
Effective Content | ≥99.0% | 99.3% |
Acid Value | ≤0.1mg/g | 0.06mg/g |
Peroxide Value | ≤5.0meq/kg | 1.8meq/kg |
Moisture Content | ≤0.1% | 0.03% |
Odor | Odorless or faint characteristic oil odor, no peculiar smell | Compliant |
Solubility & Dispersion | Good lipid solubility, uniform solubilization without precipitation | Compliant |
Conclusion | Conforms to high-end cosmetic grade enterprise standards | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the core advantage of GTCC compared with traditional vegetable oil and mineral oil?
A1: Traditional vegetable oil is heavy, easy to oxidize and rancid with poor stability; mineral oil is occlusive, low skin-friendly and easy to cause dullness. GTCC features ultra-light refreshing texture, fast penetration, no greasy burden, excellent oxidation resistance and high temperature stability. It has both skin-friendly moisturizing and formula stabilizing effects, and is safer and more versatile than traditional base oils.
• Q2: What is the recommended formula addition ratio?
A2: 3.0%-8.0% for daily skincare lotion and cream, 2.0%-5.0% for sunscreen products, 5.0%-15.0% for color cosmetics and lip products, 1.0%-3.0% for cleaning and hair care products, adjustable according to formula texture and functional requirements.
• Q3: Is GTCC suitable for oily and acne-prone skin formulas?
A3: Absolutely suitable. As a medium-chain lightweight lipid, GTCC will not block pores or cause grease accumulation. It can replace heavy vegetable oil to reduce product greasiness, balance skin oil and water, and is the preferred base oil for oily skin and acne-prone skin refreshing formulas.
• Q4: Why is GTCC widely used in sunscreen and makeup products?
A4: GTCC has excellent solubilizing and dispersing properties, which can uniformly disperse sunscreen agents and color pigments to avoid agglomeration and precipitation. It improves makeup ductility and fitting degree, reduces sunscreen greasiness and whitening residue, and keeps makeup fresh and long-lasting.
• Q5: Is GTCC safe for infant skincare formulas?
A5: Yes. The product adopts high-purity refining technology, no harmful impurities, low irritation, non-allergenic and non-toxic. It meets infant cosmetic safety standards, and is specially suitable for mild and safe skincare formulas for infants and sensitive skin.
• Q6: Does it support stable bulk supply and technical services?
A6: Standardized high-purity industrial production with stable acid value, peroxide value and solubilizing performance, sufficient inventory, supports long-term bulk supply and global export, and provides professional formula debugging, refreshing lipid system optimization and multi-scene formula customization technical support.
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