LANDNUTRA Isopropyl Palmitate (IPP) is a light, fast-spreading emollient ester widely used in cosmetic and personal care formulations. Chemically, it is the isopropyl alcohol ester of palmitic acid - a common saturated fatty acid derived from palm oil. With very low viscosity (8–12 cP, similar to water), IPP spreads instantly across the skin, leaving no oily after-feel and creating the sensation of "rapid absorption" without actually penetrating deeply. It simply spreads into a thin, uniform film that feels dry, light, and non-greasy.
As a professional manufacturer and supplier of cosmetic esters, LANDNUTRA produces IPP through a controlled esterification process followed by distillation and deodorization, yielding a pure, high-quality emollient with ≥98% purity. Our bulk IPP features low acid value (≤0.2 mg KOH/g), minimal free isopropanol (≤0.02%), and excellent oxidative stability (iodine value ≤1.0) - ensuring a shelf life of 36+ months. Available in bulk quantities with RSPO-certified sustainable sourcing options, our IPP is backed by full documentation including COA, MSDS, and batch-specific analytical data. This versatile ingredient is the go-to choice for formulators seeking a lightweight, non-occlusive emollient that enhances spreadability, reduces tackiness, and delivers a dry, silky skin feel in lotions, sunscreens, foundations, and lip products.
Specification: ≥98.0% (GC area %) · CAS: 142-91-6 · Molecular Formula: C₁₉H₃₈O₂
Sample: Available upon request · MOQ: 1 KG · Package: 1kg/aluminum bottle, 25kg/steel drum
The Ester Family: IPP vs. Other Esters
|
Ester |
Molecular Weight |
Viscosity |
Spreadability |
Skin Feel |
|---|---|---|---|---|
|
Isopropyl Palmitate (IPP) |
298.5 |
Very low (8–12 cP) |
Excellent |
Dry, light, non-greasy |
|
Isopropyl Myristate (IPM) |
270.5 |
Extremely low (4–6 cP) |
Superb |
Very dry, can be comedogenic |
|
Ethylhexyl Palmitate |
368.6 |
Low |
Good |
Slightly oily, soft |
|
Cetyl Palmitate |
480.8 |
High (waxy solid) |
Poor |
Waxy, heavy (for balms) |
Product Characteristics
Specifications & Physical Properties
Appearance & Sensory
Clear, colorless to pale yellow oily liquid with a faint characteristic odour. No visible impurities or cloudiness.
Purity & Assay
≥98% (GC area %) - extremely low impurities. Consistent batch-to-batch quality from our GMP facility.
Viscosity & Spreadability
8–12 cP at 25°C - very low, similar to water. Spreads instantly with a dry, light, non-greasy finish.
Specific Gravity & Density
0.850 – 0.860 (lighter than water). Excellent compatibility with most cosmetic oils and solvents.
Acid Value & Stability
Acid value ≤0.2 mg KOH/g (minimises irritation). Saturated ester with iodine value ≤1.0 - does not oxidise or go rancid.
GMP Manufacturing
Esterification of palmitic acid with isopropyl alcohol; distilled and deodorised. Full traceability and documentation.
COA (Certificate of Analysis)
|
Test Item |
Specification |
Typical Result |
Test Method |
|
Appearance |
Clear, colorless to pale yellow liquid |
Conforms |
Visual |
|
Assay (GC) |
≥ 98.0% |
99.3% |
GC-FID |
|
Acid Value |
≤ 1.0 mg KOH/g |
0.2 mg KOH/g |
Titration |
|
Saponification Value |
180 – 200 mg KOH/g |
188 mg KOH/g |
Titration |
|
Iodine Value |
≤ 1.0 g I₂/100g |
0.4 g I₂/100g |
Titration |
|
Water Content (KF) |
≤ 0.1% |
0.03% |
Karl Fischer |
|
Free Isopropanol |
≤ 0.1% |
0.02% |
GC-FID |
|
Heavy Metals (as Pb) |
≤ 10 ppm |
< 2 ppm |
ICP-MS |
|
Total Plate Count |
≤ 100 cfu/g |
< 10 cfu/g |
USP <61> |
Product Benefits
Why Formulators Choose Isopropyl Palmitate
Lightweight Emollient
Softens and smooths the skin without leaving a heavy, greasy residue. Fills micro-cracks between skin cells for an instantly silky feel.
01
Fast Spreading & "Dry" Feel
Very low viscosity (8–12 cP) - spreads instantly across skin, creates the sensation of "rapid absorption." No oily after-feel. Ideal for "oil-free" and "matte" formulations.
02
Excellent Solvent for Oil-Soluble Actives
Dissolves sunscreens, vitamins (vitamin E), fragrance oils, and preservatives. Ensures even dispersion and uniform film formation.
03
Non-Occlusive - Won't Suffocate Skin
Unlike mineral oil or petrolatum, IPP does not form a heavy barrier. Softens without sealing, making it ideal for "light" moisturisers and lotions.
04
Reduces Tackiness & Improves Glide
Counteracts sticky ingredients (glycerin, hyaluronic acid, aloe vera). Improves spreadability and glide in creams, serums, and foundations.
05
Production Process
Manufacturing Workflow: Palmitic Acid + Isopropyl Alcohol → Esterification (catalytic) → Neutralisation & Washing → Distillation & Deodorisation → Filtration → Quality Control Testing → Packaging.
Every batch is produced in our cGMP-certified facility with in-process controls and final release testing to ensure consistent quality. As a manufacturer with 15+ years of esterification expertise, we guarantee batch-to-batch consistency that formulators can rely on.
Product Quality Advantages
≥98% Purity (GC): High-quality emollient ester with minimal impurities. Consistent across every batch.
Low Acid Value: ≤0.2 mg KOH/g, minimising the risk of skin irritation.
Low Free Isopropanol: ≤0.02% residual alcohol. No drying alcohol smell, clean sensory profile.
Saturated Ester Stability: Iodine value ≤1.0 - excellent oxidative stability, long shelf life of 36+ months.
RSPO Certified Available: Sustainable sourcing options for palm-derived palmitic acid, supporting your ESG commitments.
Full Documentation: COA, MSDS, stability data, and third-party test reports included with every bulk shipment.
Application Fields
Facial Moisturisers: 2–5% IPP - fast-absorbing, non-greasy daily hydration for normal to dry skin.
Body Lotions & Creams: 5–10% IPP - lightweight, non-sticky emollience with excellent spreadability.
Sunscreens: 5–15% IPP - dissolves UV filters, ensures uniform spread and dry, matte finish.
Foundations & Colour Cosmetics: 3–8% IPP - smooth application, blends easily, no streaking.
Lipsticks & Lip Glosses: 5–20% IPP - reduces waxy feel, improves glide and shine.
Hair Care & Makeup Removers: 1–5% (conditioners) / 10–20% (removers) - effective cleansing, lightweight conditioning.
Professional ODM/OEM Services
Your Brand, Powered by Premium Emollients - Backed by LANDNUTRA.
We provide turnkey manufacturing for finished products using IPP as a key emollient. From concept to commercial production, our team supports you at every stage.
Light Moisturising Face Lotion (5% IPP): Fast-absorbing, non-greasy daily moisturiser for normal to dry skin.
Dry Touch Sunscreen SPF 30 (10% IPP): Excellent UV filter dispersion, matte finish, no sticky residue.
Silky Foundation (8% IPP): Smooth application, blends easily, no streaking or caking.
Body Gloss / Shower Oil (15% IPP): Lightweight, non-sticky shimmer oil for radiant, hydrated skin.
Lightweight Face Oil (IPP + Squalane): For dry skin without the heavy feel.
Formulation Support: Viscosity adjustment, emollient blending (IPP + IPM + C12-15 alkyl benzoate), sunscreen dispersion optimisation, RSPO certification documentation.
Additional Services: Third-party certification (Kosher, HALAL), regulatory documentation (EU Cosmetic Regulation, FDA OTC monograph for sunscreens).
Contact: wangjing@landnutra.com | WhatsApp: +86 18092657549
Why Choose LANDNUTRA Isopropyl Palmitate?
15+ Years of Esterification Expertise
With vertically integrated production, we control every step from fatty acid sourcing to finished ester - ensuring consistent quality and pure emollient performance.
Superior Quality Control
Our cGMP-certified facility is equipped with GC-FID, Karl Fischer, and ICP-MS. Every batch is tested for purity, acid value, and residual alcohol.
Global Regulatory Compliance
HACCP, ISO 22000, HALAL, GMP, and Kosher certifications. Full documentation supports your entry into international markets with confidence.
Sustainable & RSPO-Certified Sourcing
We offer RSPO-certified sustainable palm-derived palmitic acid options, supporting your brand's ESG and clean-label commitments.
Flexible Supply & Customisation
From 1-kg evaluation samples to multi-ton container loads. We offer customized packaging, viscosity grades, and pre-blends to meet your formulation needs.
Responsive Technical Support
Our formulation team provides guidance on emollient selection, sunscreen dispersion, and viscosity optimisation. We reply to all inquiries within one business day.
Export Certificates
LANDNUTRA holds full global certifications and provides complete verified documents for smooth worldwide customs clearance. As a premier supplier of cosmetic esters to the global personal care market, we ensure every batch meets international purity and safety standards.
FAQ
Q: Is isopropyl palmitate safe for skin?
A: Yes - for most skin types. It is non-toxic, non-irritating (at typical use levels), and non-sensitising. FDA considers it safe (GRAS). However, it has a comedogenic rating of 3–4, so it may clog pores in acne-prone individuals. Patch test before full facial use.
Q: Does isopropyl palmitate cause acne?
A: It can - if you are prone to clogged pores. IPP mimics human sebum triglycerides, which can over-hydrate follicles and trap dead skin cells. For oily or acne-prone skin, avoid IPP in facial products. For dry, mature, or body skin, it is usually fine.
Q: What's the difference between IPP and isopropyl myristate (IPM)?
A: IPP (palmitic acid, C16) is slightly heavier and has lower comedogenicity (rating 3–4). IPM (myristic acid, C14) is lighter, spreads faster, more volatile, and more comedogenic (rating 4–5). Choose IPP over IPM if you need a light ester with less pore-clogging risk.
Q: Is isopropyl palmitate natural?
A: No - semi-synthetic. Palmitic acid can be derived from natural sources (palm, coconut), but esterification with isopropyl alcohol is a chemical process. Ecocert does not consider IPP "natural." Check with your certifier.
Q: Is isopropyl palmitate vegan?
A: Yes - if derived from vegetable sources (palm, coconut) and not from animal tallow. Our standard grade is vegetable-derived with no animal products.
Q: What concentration should I use in my formula?
A: Light lotion (face): 2–5%; Body lotion: 5–10%; Sunscreen: 5–15%; Foundation: 3–8%; Lipstick: 5–20%; Anhydrous body oil: 10–30%.
Q: Is isopropyl palmitate greasy?
A: No - it has a "dry" feel. One of the least greasy emollients. Spreads rapidly, leaves almost no oily residue. Popular in "oil-free" and "matte" formulations.
Q: Can isopropyl palmitate be used in lip products?
A: Yes - common in lipsticks, glosses, and balms. Reduces the waxy, heavy feel of beeswax. Use at 5–20%.
Q: What is the shelf life of isopropyl palmitate?
A: 36 months in original sealed container under cool, dry conditions (≤25°C, ≤60% RH). Saturated ester - does not oxidise easily. For cosmetics, replace after 24–36 months.
Q: Can isopropyl palmitate be used in anhydrous (oil-only) formulas?
A: Yes - blends perfectly with jojoba, squalane, fractionated coconut oil, and mineral oil. Use to lighten heavier oils without compromising stability.
Worldwide Delivery, Arranged for You
We deliver our ingredients to customers across global markets, choosing the most suitable shipping solution for every order and providing complete documentation along the way. Every delivery is handled end to end, with our team staying with the shipment until it reaches you.
Global Presence Through Industry Events
We regularly take part in international industry exhibitions to meet partners, share expertise and stay close to market trends. Details of our upcoming events are available on request.
Partnerships Built on Results
We work with brands and manufacturer partners across different markets and categories, supporting them from sample stage to commercial bulk supply. Specific references and case details are shared directly with qualified customers upon request.
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