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Good. Castile soap is a kind of cleaning product, and its good lies in its pure naturalness, which lies in the maximum moisturizing protection when cleaning**. But don't think of castile soap as a skincare product .
Soap is a fatty acid.
A general term for metal salts. The general formula is rcoom, where rcoo is the fatty acid group and m is the metal ion. The carbon number of fatty acids in daily soap is generally 10-18, and the metal is mainly alkali metals such as sodium or potassium.
Ammonia and some organic bases such as ethanolamine and triethanolamine are also used.
etc. made of soap for special purposes.
Broadly speaking, oil, wax, rosin.
or fatty acids and alkalis saponification or neutralization of fatty acid salts, can be called soap. Soap can be soluble in water and has the effect of washing and decontamination. The various types of soap include soap, also known as toilet soap, metal soap and compound soap.
Soap is a general term for fatty acid metal salts, the number of fatty acid carbon in daily soap is generally 10-18, the metal is mainly alkali metals such as sodium or potassium, and ammonia and some organic alkalis such as ethanolamine, triethanolamine and so on are also used to make special-purpose soap. Soaps include laundry soaps, toilet soaps, metal soaps, liquid soaps, as well as related products such as fatty acids, hardened oils, glycerin, etc.
Ingredients of soap: sodium salt R-CO2NA of carboxylic acid, synthetic coloring, synthetic fragrance, preservative, antioxidant.
Foaming agent, hardener.
Viscous agent, synthetic surfactant.
The main ingredient of soap, R-CO2NA, (sodium stearate (C17H35COONA)), in which the R group is generally different, is a variety of hydrocarbon groups. r- is a hydrophobic group, carboxyl group.
It is hydrophilic. In hard water, soap and Ca2+, Mg2+, etc., form curd-like substances, fatty acids, calcium salts, etc., which are commonly referred to as "calcium soaps" and become useless descalers.
Adding a softener to hard water removes hard water ions and allows the soap to work. Medicated soap is mainly made with some disinfectant added to it. Soap adds fragrance to it. Soap contains saponine and has strong degreasing power.
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Depending on your skin type, and there are many types of castile soap in Syria, the proportion of olive oil and laurel oil in each is not the same, personal experience after dissecting the color is deeper green enough to wash the face, a lighter wash may be drier, but if it is oily skin, it doesn't matter, in short, it is very clean.
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Easy to use, I am a mixed skin, a lot of sisters in the group have used ** skin type, very good, I have bought the fourth time, and I have brought a lot of colleagues, but I use ancient soap, goat milk soap (mixed skin has allergic caution), milk soap, and laurel soap (this is cheap and easy to use, I have bought it many times) for reference.
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