1) Water holding capacity
Fig 1 shows that the water holding
capacity of sodium hyaluronate is extremely high as compared to other moisturizers
2) Water retention
Fig 2 shows that the water evaporation rate of sodium hyaluronate is less than that of other moisturizers, which indicate that sodium hyaluronate possesses strong water retention properties.
3) Water uptake ( hygroscopic property)
At low humidity ( RH 33%), sodium hyaluronate has the highest moisture absorbing ability, while at high humidity ( RH 75%), it’s water absorbing property is the lowest.
2 Lubricating and Film Formation.
Sodium hyaluronate can form a film when applied on the skin. Its low skin slip resistance maintains excellent skin lubricity. It can also form a film on the surface of hair to moisture and lubricate hair and eliminate static electricity of hair, which make hair soft and easy to comb.
Contact Name: Lena Zang
Company Name: M.C. Biotec Inc.
Street Address: 40 Ma Jia Jie,
Nanjing 210009 China
Member name: mcbiotec
Member Since: 23 August 2010
Total Leads: 66 mcbiotec Import Export Business Leads
Business focus: Erythrulose, Cas 533-50-6, Eline 443-800-9, Sunless Tanning, Self Tanning, Erithrulose, Cas 496-55-9, Cas 40031-31-0, Cosmetics, Personal Care Product
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