Background
For the past few years, in the developed countries, the soap is not
only used for cleaning but also including the function of skincare and
pharmaceutical.
The traditional soap-like magnesium soap and Calcium soap- would make
scum easily and few bubbles while using it under hard water. Indeed,
the skin would be dry and tight after using because the PH of soap is
high but the PH of human skin is around 5.5~6.5. Thus, this kind of soap
is not suitable for the people who have sensitive skin or living in dry
region.
Introductaion
Sodium cocoyl Isethionate(SCI) is a friendly to environment
surfactant which is made from coconut fatty acid. This kind of
surfactant is low irritation to human’s skin due to weak acid PH around
5.0~7.0. SCI is lipophilic, therefore the feeling after washing is
silky. Also, the bubble of SCI is plenty, stable, meticulous when to
use it under hard water.
There is no soap scum for SCI. even if to mix it with traditional
soap, the soap still appears plenty and meticulous bubble under hard
water. By the way, due to the lipophilicity of SCI, the combo soap bar
would be low irritation for skin and can improve the feeling of dry and
tight on skin
SCI is easy to mix with mostly surfactants for innovation formulation, can improve the function of bubble & creamy feeling.
The facial cleanser with SCI can make the form as gel easily &
pearl-like paste, also provide a moisturizing effect that prevents the
skin getting dry after washing.
Advantage
Adding SCI to shower gel can effectively solve the rinsing issue
& stickiness feeling from the traditional shower gel, also solve
problems such as dry and itchy skin from the traditional soap, keeping
the skin moist and soft after washing.