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Five common handmade soap recipes.
Recipe 1. 150g of white oil, 150g of olive oil, coconut oil.
100g, palm oil.
100g, sodium hydroxide.
73g, water 175g
The finished soap is hard, thick, delicate in texture, foamy and stable, and is not easy to collapse in use.
Maturity: 3-4 weeks.
Suitable for skin type: General skin type.
Recipe two. 160g of white oil, canola oil.
140g, coconut oil 140g, olive oil 30g, honey wax 30g, sodium hydroxide 70g, water 170g
Canola oil and olive oil have delicate foam, and the finished product has strong moisturizing cleanliness and hard texture.
Maturation: 4 weeks.
Suitable for skin types: All skin types.
Recipe three. Sunflower oil 100g, canola oil 150g, coconut oil 150g, palm oil 100g, sodium hydroxide 74g, water 180g
Low cost and good results. Sunflower oil is moisturizing, canola oil is mild, foam and hardness are moderate.
Maturity: 3-4 weeks.
Suitable for skin type: General skin.
Recipe four. Castor oil.
150g, coconut oil 120g, palm oil 200g, honey wax 30g, sodium hydroxide 72g, water 170g
The finished soap made of castor oil has a transparent effect and a lot of foam, but it is relatively soft and difficult to demold. Paired with hard oils such as palm oil to balance the hardness, honey wax helps with mold release. When using, take care to keep the soap dry and avoid softening.
Maturity: 6-8 weeks.
Suitable for skin types: medium to oily skin.
Recipe five. 300g olive oil, cocoa butter.
100g, coconut oil 100g, honey wax 30g, sodium hydroxide 75g, water 180g
Cocoa butter softens the skin and is a good ingredient for soaps and skin care products. The solid cocoa butter and honey wax should be melted before production, and care should not be taken to heat it over direct fire.
Peanut oil can also be used to make handmade soap.
Maturity: 4-5 weeks.
Suitable for skin types: Medium to dry skin.
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*You can** use peanut oil to make handmade soap, and the specific production method and material ratio are as follows:
Ingredients: 150g of white oil, 150g of olive oil, 100g of coconut oil, 100g of palm oil, 73g of sodium hydroxide, 175g of water.
Production method: Mix white oil, olive oil, coconut oil, and palm oil to 50 degrees, then add an aqueous solution of sodium hydroxide, stir well, pour it into the mold, let it stand for 20-30 minutes, and then demold, put the soap body into distilled water, detect whether it is hard, if it is not hard enough, it needs to be put into the mold to continue saponification.
The above is a method of making handmade soap, but it does not mean that all handmade soaps are made by this process, and different handmade soaps may have different production methods and material ratios. If you have more specific questions, I'll be happy to answer them.
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Castor oil and sesame oil are good for hair and are suitable for shampoo soap. It is not necessary to have many kinds of oil to make handmade soap, you can use a single oil to have a single benefit, try to avoid mixing too much oil and the product chemical reaction.
Handmade soap is a soap made artificially using natural oils and lye. Basically, it is the result of the saponification reaction of oil and lye, which can be used for washing and cleaning after curing and maturation procedures. Commonly used oils and fats include olive oil, palm oil, and coconut oil.
The lye is usually an aqueous solution of sodium hydroxide or potassium hydroxide. Handmade soap can also be added with a variety of different additives according to personal preferences and purposes, such as milk, breast milk, soy milk, essential oils, flavors, flowers and herbs, Chinese herbal medicines, bamboo charcoal powder, preservatives, dyes, etc. The production of handmade soap can be divided from raw materials and processes, the process is divided into hot and cold methods, and the raw materials are divided into soap-based soap and grease soap; What we see in the supermarket is generally hot soap.
The cold method is called cold condensation handmade soap, and cold condensation handmade soap is the real meaning of handmade soap. Essential oil soap, on the other hand, can be cold soap, hot soap or soap-based soap, because essential oil is just an additive.
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Yes, castor oil and sesame oil are good for hair and are suitable for shampooing soap.
Oils that can be used to make moisturizing soaps: olive oil, camellia oil, (sweet) almond (pit) oil, macadamia nut oil, hazelnut oil, avocado oil, castor oil, peanut oil.
It is possible to make soaps with moisturizing power, but special oils that must be paid attention to when choosing materials: (new) rapeseed oil, sunflower oil, safflower oil.
Oils that can be used to create a refreshing feeling: sesame oil, rice bran oil, corn oil, wheat germ oil, cottonseed oil, soybean oil, grapeseed oil, walnut oil.
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Castor oil and sesame oil are good for hair and are suitable for shampoo soap.
If the landlord is not a acne lover**, it happens to be mixed or dry**, which is very suitable for grandmother soap, which is pure olive oil. The process is slow, though, especially with virgin food-grade olive oil.
In fact, there are a lot of drops on other oil products used to make soap, and some oils are indeed rare in supermarkets.
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You can use lard, butter, these are hard oils, you can refine them yourself.
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Of course, edible oil is a relatively high production of grease, which is more than enough to make handmade soap.
In fact, if you are in the industry, you know that some vegetable oils and fats do not have to be edible to make handmade soap.
Specifically, there are 3 levels of olive oil, the highest being EV food grade, which translates to "special refined" olive oil, and it is food grade. I'll keep the rest for now, and if you're interested, let's talk about it.
But these food-grade olive oils are very expensive, and to be specific**, I can only say, are at least several times more than the food-grade blended oil you buy in the supermarket**. Not cost-effective, because you are not for eating, but for using.
As the pioneer of cold soap in China, I can only tell you that edible oil, of course, can be made into handmade soap. But it's not a good deal! To make handmade soap, any grease can be used, and even someone extracted the fat from the belly of the German Chancellor and made a piece of soap!!
I don't know what you want to do, so I can't say anything either, hehehe.
Alas, in fact, this is fate. I saw your question and answered it, yes, I'm busy, I won't answer anything without fate. You can't contact me within tomorrow, so over, when I didn't say. Hehehe.
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Edible oil is used to make handmade soap. Waste cooking oil can be made, depending on your needs.
Handmade soap is to make soap by yourself. Only 3 materials are required: grease, Naoh, and water. Handmade soap can be used both for face washing, makeup remover, and for bathing.
The production method is also divided into two types, hot method and cold method, and the hot method is generally ordinary essential oil handmade soap; The cold made by the cold method is called cold condensation handmade soap.
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Yes, but there is a saponification value problem. You're better off choosing the kind of pure oil and not buying blended oils. It is not easy to choose the chemical value of blended oil.
**Shop [Meixi skin care] for you to answer.
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Ggan, what kind of so-called "pioneer of cold soap in China" do you not even know what EV means? EV is the first roll of the stunt, which is by no means refined, on the contrary, it is unrefined, so it retains more unsaponifiable substances, and the soap has greater skin care value.
To answer the question, cooking oil can be used to make soap, but whether it can be is one thing, and whether it is good or not is another. Most of the handmade soaps are not very popular with sunflower oil, soybean oil, peanut oil and the like. Soybean oil and peanut oil can be allergenic, sunflower oil is too soft and prone to rancidity.
Moreover, the edible oil sold in the supermarket is exquisite, with very few unsaponifiable substances, and the value of making soap is relatively small. However, if it's washing your hands and washing your clothes or something, it's fine.
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Mixing oil with plant ash is a simple soap, washing hands is particularly clean, especially the black oil stains on hand washing, and expired peanut oil can also be used as lubricating oil.
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How to make soap with peanut oil:
1. Materials. 500 grams of waste oil, 70 grams of sodium hydroxide, 200 grams of water.
Second, the practice. 1. Add 200 grams of water to the glass box and carefully add 70 grams of sodium hydroxide to the water.
2. Stir to dissolve sodium hydroxide, it will heat up at this time, wait for a while.
3. After cooling, add 500 grams of waste oil.
4. Stir continuously until it is sticky (left**), and the time required for stirring varies depending on the condition of the waste oil. Some quickly become sticky, others require stirring for half an hour, or longer. The optimal slime state is:
On the surface of the soap, draw lines with the soap, the lines do not disappear, stir enough.
5. Add the solution to the mold, keep it warm for about 2 days (put it in a foam incubator, etc.), and then slowly mature it at room temperature. It can be used in about 1 month.
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Add the caustic soda solution to the saponification reaction.
Caustic soda is corrosive, do not touch **.
It is recommended to search for handmade soap making. Caution.
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1. All are calculated according to the measurement of saponification reaction, caustic alkali is slightly excessive, and it is very simple to neutralize it with citric acid.
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Industrial soap can also be called "cold soap".
The principle is "oil" + "alkali" "soap" + "glycerol".
First of all, let's talk about why the soap I bought in the supermarket feels dry or allergic to wash my face.
The process of making soap in most of the industrial soaps in our country is:
1. Add a catalyst to the oil (mostly cheap vegetable oil) and decompose it into fatty acids and glycerol at high temperature.
2. Glycerin is used to make other skin care products or industrial products.
3. Saponification of the remaining fatty acids (in order to ensure the complete saponification of fatty acids, the method of adding excess alkali will be adopted).
4. Add pigments, fragrances, preservatives, stabilizers, etc., and some also add a little skin care ingredients to the industrial soap.
5. Pressing and molding.
The soap made in this way does not have a natural skin care ingredient - glycerin, has a high pH value, and contains many artificial additives that cause allergies and discomfort.
Handmade soap making process:
1. Mix vegetable oil with alkaline water in proportion, no more than 50 degrees, and retain the natural characteristics of vegetable oil;
2. Stir until viscous;
3. Keep it in the film for about one month;
4. Exit the film. Cold-made soaps fully retain the properties of vegetable oils and contain a lot of glycerin. The pH value is neutral to slightly alkaline, and it does not contain chemical additives, so it is almost non-allergenic, especially suitable for atopic dermatitis or infants.
To clarify, there is also a kind of soap made of transparent soap base (or opaque soap base) in advance, and then melted again, added pigment and flavor, and entered the film. The finished soap is very beautiful, but it's not the handmade soap we're talking about here.
Before you do it, you also need to understand the exact ratio of oil and alkali.
Each oil has a certain saponification value. The "saponification valence" can be understood as how many parts of alkali one part of oil should react with.
For example, the saponification valence of coconut oil is that 100 grams of coconut oil needs to be neutralized and saponified with 19 grams of Naho (sodium hydroxide).
For example, the saponification valence of palm oil is that 100 grams of palm oil needs to be reacted with 14 grams of Naho (sodium hydroxide).
Sodium hydroxide should be dissolved in water, and the amount of water is determined according to sodium hydroxide, and the general amount of water = sodium hydroxide.
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In general, water and alkali are mixed into alkaline water first, and then slowly poured into oil and stirred. The formula of each house is different, and there is no specific ratio, the pH value is greater than 9 or more, the ratio of alkaline water and oil is 1:3 can be made into soap, add more and less depending on what oil is used and what additives are added.
It should be noted that the saponification process will release corrosive gases, and it is necessary to pay attention to ventilation during self-production. The alkalinity decreases over time, and the pH value can drop below pH 8 in about 45 days, and if you want to reach pH 7, you need to make soap twice. Heating can be accelerated, but it will affect the quality of the soap, and the pH value will be relatively high.
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Hello, I'm glad to be able to answer your question, the ratio of oil alkaline water to make handmade soap is: the ratio of alkaline water to oil with a pH value greater than 9 is 1:3 to make soap.
It should be noted that the saponification process will release corrosive gases, and it is necessary to pay attention to ventilation during self-production. The alkalinity decreases over time, and the pH value can drop below pH 8 in about 45 days, and if you want to reach pH 7, you need to make soap twice. Heating can be accelerated, but it will affect the quality of the soap, and the pH value will be relatively high.
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The causes of water and oil separation are roughly divided into the following types:
1. The alkali is not completely dissolved.
2. Stir hard enough to make the water not clear enough.
3. The steps are disordered, and there is no pouring oil while stirring.
4. The stirring time is too short to be viscous.
5. The amount of wine poured is too small, and it cannot be evenly distributed when stirring.
If this is the case, the first three steps must be started from the beginning. For step 4, you can stir again, and pay attention to prolong the time to thicken, and then pour in an appropriate amount of wine for a second stirring.
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