Small-Scale Chinese Skin moisturizer Production: Workshop Formula, Ratios & Method
In short: Small-Scale Chinese Skin moisturizer Production: Workshop Formula, Ratios & Method. This entry documents a formula & ratios taken from Chinese practical-technology literature, written for small-scale makers and home producers. The text below is the full English translation of the original Chinese workshop notes, covering materials and quantities, the step-by-step sequence, and the practical cautions recorded in the source. Roughly 4274 words of English technical text, translated and preserved without editing. It is intended for experimental and reference use, not for regulated or commercial certification.
skin moisturizerAged skin or after using detergents often make the skin feel dry and rough. This is because the skin lacks a trace metabolite. This metabolite is produced by epidermal cells and plays a role in moisturizing and preventing dryness of the skin.When the skin is too dry due to low natural moisturizing ability, measures can be taken to "artificially" replenish the skin with moisturizing substances. Such as applying lotion, cream, shampoo, lotion, etc. containing moisturizing agents.There are many types of moisturizers. Among them is a moisturizing agent called lactoferment. This moisturizer is actually whey extracted from culture (obtained by inoculating lactic acid bacteria into animal milk such as cow's milk and performing lactic acid fermentation). In addition to its moisturizing effect, it also has the function of buffering and inhibiting the reproduction of miscellaneous bacteria, so it is an ideal cosmetic raw material. However, since whey contains trace amounts of aromatics generated during the lactic acid fermentation process - acetaldehyde, acetone, hydroxybutanone, diacetyl, etc., cosmetics containing whey moisturizers often emit a unique and unpleasant odor.In order to solve this problem, a Japanese cosmetics company improved the above-mentioned manufacturing method: heating the whey extracted from the culture under reduced pressure conditions to evaporate the fragrance.The requirements of the present invention are: the vacuum degree is about 40mmHg, the heating temperature is 30- …
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