Cosmetic Raw Material Ceramide Powder for Moisturizing Effect

Short Description:

Ceramide is a kind of amide compound formed by dehydration of long-chain fatty acid and sphingosine amine,Ceramide is the main part of the intercellular matrix and plays an important role in maintaining the water balance of the stratum corneum.

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Produt Introduction

Ceramide has a strong ability to bind water molecules. It maintains skin moisture by forming a network structure in the stratum corneum. Therefore, ceramide can maintain skin moisture.

Effect

1.Moisturizing effect

Ceramide has a strong ability to associate with water molecules. It maintains skin moisture by forming a network structure in the stratum corneum. Therefore, ceramide can maintain skin moisture .

2.Anti-aging effect

Ceramide can improve skin dryness, desquamation and roughness; At the same time, ceramide can increase the thickness of the cuticle, improve the water-holding capacity of the skin, reduce wrinkles, enhance skin elasticity, and delay skin aging .

3.Barrier effect

Experimental studies show that ceramide plays a very important role in maintaining skin barrier function.

Certificate Of Analysis

Name		Structure
CERAMIDE NP (CERAMIDE IU-B, N-Oleoylphytosphingosine)
CAS	100403- 19-8
Quantity	6.5Kg
Batch number	ZH26-NP1-20210815
R &D MOA No	QC-MOA-NPi-Ol
Report date	2021-08- 13
Production date	2021-08- 10
Analytical Report	NP-20210803
Retest date	2023-08-09
Items	Specifications	Results
Appearance	White to off-white powder	off-white powder
Melting point	98- 108 °C	101- 103 °C
Identification	HPLC Conforms	Conforms
Loss ofdrying	NMT 2.0% W2.0%	0.04%
Heavy metals	NMT 20ppm W20ppm	<20ppm
Residue on ignition	NMT 0.5% W0.5%	0.06%
Total aerobic bacteria	Not more than lOOCFU/g WlOOCFU/g	Conforms
Yeast &Mold	Not more than lOCFU/g WlOCFU/g	Conforms