Soap and preparation method thereof

Abstract

The invention provides soap and a preparation method thereof. The soap comprises a soap base, glycerinum and a plant additive, wherein the plant additive comprises one or more of coffee grounds, bean pulp, vinasse, grape seeds and sunflower seeds; the plant additive accounts for 6 to 40 percent of the weight of soap. The preparation method of the soap comprises the following steps: 1, preparing an alkaline solution; 2, preparing a fat solution; 3, mixing the alkaline solution and the fat solution uniformly and performing saponification reaction to produce a thick soap liquid; 4, controlling the temperature to maintain to be 35 to 60 DEG C and adding the plant additive into the thick soap liquid to prepare a soap semi-finished product; 5, controlling the temperature to maintain to be below 35 to 60 DEG C, and standing the soap semi-finished product at a constant temperature until the soap semi-finished product is prepared into a soap finished product. According to the soap, natural plant components are added and any preservative and other chemical substances are not added, so the nourishing components in the plant are retained completely; furthermore, the original glycerinum component is retained maximally, so that the soap can moisturize and protect skin and has excellent quality.

Description

technical field [0001] The invention belongs to the field of daily chemicals, in particular to a soap and a preparation method thereof. Background technique [0002] We know that coffee beans are rich in sugars, proteins, vitamins and minerals. During the process of brewing coffee, part of the nutrients are diluted in the coffee liquid, while most of the nutrients are left in the coffee grounds after brewing. . Similarly, in the processing of some plant products, some by-products are also rich in nutrients. If they are directly discarded, they will not only pollute the environment, but also waste resources, which is a pity. If it can be used reasonably, it can be used as a plant additive to add some products to optimize its overall performance, which can be said to kill two birds with one stone. [0003] Take coffee grounds as an example. Currently, coffee grounds are usually disposed of as waste. Due to the improvement of people's living standards, more and more people d...

AI Technical Summary

Problems solved by technology

[0007] The traditional soap cold process, although it can retain glycerin and other plant nourishing ingredients to the greatest extent, it is difficult to achieve a large amount of industrial production

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