Everything you need to know about surfactant

Sodium cocoyl isethionate (SCI) is an anionic surfactant that produces a soft, creamy, and foamy texture. For this reason, it is used in the manufacture of skin and hair cleansing products. SCI surfactant is well tolerated by the skin, providing softness, and also making hair easier to detangle.

What is a surfactant?

As a reminder, a surfactant is a substance that changes the surface tension of a liquid in which it is dissolved. It has the ability to mix things that do not mix, such as water and oil. It is also known as a detergent, foaming agent, washing agent, emollient, wetting agent, etc. Thus, it is found in detergents such as laundry detergent, in soaps, in dishwashing liquids, in fabric softeners, and in cosmetics: creams, deodorants, lip balms, shampoos, masks, toothpastes, makeup, conditioners, makeup removers, etc. But surfactants are also present in certain pharmaceutical products and in certain foods.

The origin of the surfactant sci

Sodium cocoyl isethionate, or sci, comes from esterification, the transformation into an ester by reacting an acid with a phenol or an alcohol. Specifically, it's a reaction between a fatty acid and sodium isethionate. Ethylene oxide is used to make it, but it's completely transformed. Thus, it's a completely biodegradable and non-toxic anionic surfactant for the aquatic world. Gentle and plant-based, it's a fatty derivative of coconut oil; it comes in the form of a powder with tiny granules. 100% natural, it dissolves in hot water to make soap and shampoo bars, but it must be combined with sodium coco sulfate. It acts gently with the right dosage, but in its pure state, it's irritating.

The properties of surfactant sci

The surfactant has cleansing and foaming properties. It softens cleansing products while providing a creamy, rich lather. It is effective and well-tolerated by all skin types; it doesn't dry out the skin. It's a perfect conditioner for hair. It will be easy to style, supple, and shiny. It also provides beautiful volume. It gently cleanses hair. To use it, the anionic foaming surfactant should be used at 5 to 60% of the total weight of the preparation. It is soluble in water, but not in oil. Heat the water to 30/40°C, add the surfactant , and mix until smooth. You will find various recipes for making solid shampoo, bar soap, and toothpaste on Caliquo, a zero-waste store.

Precautions for use

When handling sci surfactant , you must protect yourself to avoid irritation by wearing a mask, safety glasses and gloves. In case of contact, rinse for several minutes by holding the eyelids apart, and in case of ingestion, rinse the mouth. After each use, it is essential to wash your hands properly. This product should not be left within the reach of children. It is also important to keep it away from oxidizing materials as well as a source of heat and light. Sci surfactant should be stored in a cool, dry and ventilated place.

As part of its eco-responsible approach, Caliquo invites you to discover the manufacture of solid shampoo in order to consume economically and sustainably without damaging your hair.

Where to find sci surfactant ?

You can find sci surfactant everywhere. Take a look in your local organic store or a specialist shop. There is also the internet, it's up to you to look for an online store that sells sci surfactant , you will quickly find some while browsing. But be careful! You have to be careful what you buy on the internet. The best thing is to go and buy in a physical store and ask a salesperson for advice.

Or you can also buy surfactant from the pharmacy and drugstore.

Besides, this product is inexpensive!

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