VC-IP Cosmetic Raw Material Supplier in China | High-Purity Ascorbyl Tetraisopalmitate GMP Manufacturer Bulk Price Wholesale
Core Benefits:
● Skin-friendly & easily penetrable VC derivative
● mild, stable and not easy to deactivate
● Long-term brightening and skin conditioning effects
● Compatible with various skincare formulas
● Traceable quality with complete test reports available
Product Overview
Ascorbyl Tetraisopalmitate (VC-IP) is a lipid-soluble derivative of vitamin C widely used in cosmetic and skincare formulations. It combines the antioxidant benefits of vitamin C with excellent oil-phase compatibility, making it one of the most stable and effective vitamin C derivatives in modern cosmetic systems.
Unlike conventional water-soluble vitamin C, VC-IP cosmetic raw material offers superior stability against light, heat, and pH variations and is highly resistant to oxidation. It is widely used in emulsions, oils, serums, creams, and makeup formulations.
Mechanism of Action
Ascorbyl Tetraisopalmitate (VC-IP cosmetic raw material) is an esterified vitamin C derivative in which four isopalmitate groups are attached to the ascorbic acid structure, significantly improving lipophilicity and stability.
After penetration into the skin, it is gradually hydrolyzed into active vitamin C, which participates in antioxidant defense systems and skin metabolism pathways. It helps reduce oxidative stress and supports collagen-related biological processes. Its lipid-based structure also contributes to enhanced skin affinity and improved moisture retention.
Product Applications
VC-IP cosmetic raw material China GMP manufacturer bulk price supply is widely used in:
Facial skincare: serums, creams, lotions, facial oils
Body care: body lotions, body oils, hand and foot care products
Color cosmetics: foundation, lip care, skin-enhancing makeup products
Functional skincare: after-sun repair products, sensitive skin care formulations
Detailed Benefits
◆ Skin Brightening Support
Helps reduce dullness and uneven skin tone, promoting a brighter and more radiant complexion.
◆ Antioxidant Protection
Helps neutralize free radicals generated by environmental stress, supporting the reduction of premature skin aging.
◆ Skin Barrier Support
Helps strengthen the skin barrier and improves resilience against external stressors.
◆ Moisturizing & Softening Effect
Forms a protective lipid layer that helps reduce transepidermal water loss and improves skin softness and smoothness.
◆ Photoaging Protection Support
When used in daily skincare routines, it helps reduce oxidative stress caused by UV exposure and environmental damage.
Core advantages of Products
✅ High-purity production with strict impurity control
✅ Excellent skin penetration aligned with lipid-layer compatibility
✅ High thermal and pH stability during processing
✅ Suitable for both day and night formulations
✅ Consistent batch-to-batch quality for industrial production
Quality Assurance
✅ Full COA provided for each batch
✅ HPLC and MS analytical verification
✅ Third-party laboratory testing reports available
✅ GMP-certified manufacturing system
✅ Strict heavy metal and microbiological control
✅ Full traceability with batch-specific identification
FAQ
Q1: What is the difference between VC-IP and pure vitamin C?
A: VC-IP is oil-soluble and highly stable, whereas pure vitamin C is water-soluble, unstable, and easily oxidized. VC-IP also offers lower irritation and better formulation compatibility.
Q2: What ingredients is VC-IP compatible with?
A: It is compatible with plant oils, squalane, vitamin E, niacinamide, hyaluronic acid, and most common cosmetic actives.
Q3: Does storage affect product performance?
A: Yes. It should be stored in a sealed, cool, and light-protected environment to maintain stability.
factory
Certificates
Shipping & Packing
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VC-IP cosmetic raw material (Ascorbyl Tetraisopalmitate) is a premium vitamin C derivative offering excellent stability, strong antioxidant performance, and superior skin compatibility. It is widely used in high-end skincare and cosmetic formulations worldwide.
Contact for bulk orders, detailed formulation guides, and certification reports
Whatsapp & Mobile: +86 19991242181
Email: sales@hdmbio.com
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