Description

Ceramide Tetracontasaccharide is a high-purity, complex sphingolipid derivative, a key structural component of the skin's lipid barrier. Its primary value lies in its ability to mimic and reinforce the natural lipid matrix, offering superior moisturization and protective benefits. This makes it an essential ingredient for advanced cosmetic and personal care formulations, particularly in anti-aging, restorative, and high-performance skincare products targeting barrier repair and hydration.

Application

• Premium Skincare Formulations: As a core active in anti-aging serums, creams, and lotions to restore skin barrier function and improve elasticity.
• Medical & Pharmaceutical Dermatology: Used in topical preparations for treating conditions like eczema, psoriasis, and extremely dry skin (xerosis).
• Hair Care Products: Incorporated into conditioners and treatments to repair damaged hair cuticles and enhance shine and manageability.
• Cosmeceutical R&D: Serves as a reference standard and key ingredient in the development of novel dermal delivery systems and bioactive compounds.
• Biochemical Research: Utilized as a critical reagent in studies of sphingolipid metabolism, cell signaling, and membrane biology.

Basic Information

Product Name	Ceramide Tetracontasaccharide
CAS No.	114633-52-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ceramide 4; N-Acetylsphingosine Tetracontasaccharide; Tetracontasaccharide Ceramide; Skin Ceramide Analog; Synthetic Ceramide 4; Phytosphingosine Tetracontasaccharide Derivative; (2S,3S,4R)-2-[(E)-1,3-Dihydroxyoctadec-4-en-2-yl]oxy-3,4-dihydroxy-N-[(E)-tetracontasaccharide]butanamide
EINECS	Contact for details

Quality Control

Our Ceramide Tetracontasaccharide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications for cosmetic and research applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 10 ppm
Residual Solvents	Meets ICH guidelines
Microbial Limits	Meets USP <61> / Ph. Eur. 5.1.4

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.