1. Effect on existing melanin and stop it to transfer to the superficial cells.


2. Accelerate metabolism, promote horniness, containing melanin cell, falls off.

3. Promote protein synthesis at epidermal layer, improve skin texture

 

 
Product Name:
Niacinamide
Quantity:
500KG
Specification:
Company Standard
Item
Standard
Result
Appearance
White Crystal powder
White Crystal powder
acidity or alkalinity
5.5-7.5
6.16
Melting range ℃
128.0-131.0℃
128.8-128.9
Loss on drying
0.5%
0.3
Residue on ignition
 0.1%
0.04
Heavy metals(as Pb)
0.002
<0.002
Assay (w/w)
99.0%
99.49
Related subtance
Test as per CP2010
conform
Readily carbonizable substances
Test as per CP2010
conform
Identification
Test as per CP2010
conform
Calrity and color of solution
Test as per CP2010
conform


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