Dendrobium candidum skin moisturizer and preparation method thereof

Abstract

The invention relates to a dendrobium candidum skin moisturizer and a preparation method thereof. A dendrobium candidum skin moisturizer capable of retaining effective components in dendrobium candidum and a preparation method of the dendrobium candidum moisturizer are not available. The dendrobium candidum moisturizer comprises 8.0-10.0 parts by weight of filtered dendrobium candidum extract liquor. The filtered dendrobium candidum extract liquor contains polysaccharide, chlorophyll, vitamins and proteins. The preparation method of the dendrobium candidum skin moisturizer sequentially comprises the following processes: A, pretreatment process; B, low-temperature superfine grinding process: putting water with temperature of 2-10 DEG C and cut dendrobium candidum into a homogenizer, wherein the weight ratio of the dendrobium candidum to the water is (1:6) to (1:8); starting the homogenizer and controlling the discharge material fineness to be below 200-300 microns, so as to obtain the dendrobium candidum extract liquor; C, filtering process; and D, emulsification process. Fresh dendrobium candidum is taken as a raw material to carry out low-temperature extraction, and the effective components of dendrobium candidum can be preserved as much as possible.

Description

technical field [0001] The invention relates to a moisturizing cream and a preparation method thereof, in particular to a dendrobium officinale moisturizing cream and a preparation method thereof, belonging to the field of medicinal plant processing. Background technique [0002] Dendrobium officinale Kimura et Migo is the fresh stem of Dendrobium officinale Kimura et Migo, which belongs to the national protected plant and has precious health and medicinal value. Dendrobium officinale is named for its iron-green skin, which has been recorded in ancient Chinese medicine classics. Based on the discussion of Dendrobium officinale in classic works such as "Shen Nong's Materia Medica", "Compendium of Materia Medica", "Compendium Supplements" and "Bie Lu", its The main functions are strengthening yin and benefiting essence, clearing away heat and promoting body fluid, nourishing the five viscera and fatigue, thickening the intestines and stomach, strengthening muscles and bones, c...

AI Technical Summary

Problems solved by technology

[0024] Now there is also the application of active ingredients in Dendrobium candidum to the skin. For example, the date of publication is August 14, 2013, and the publication number is CN103239471A. Active ingredients and medically acceptable auxiliary materials, the active ingredient is the polysaccharide of Dendrobium candidum with a molecular weight of 85-90KDa, only the polysaccharide in Dendrobium candidum is used, and the utilization rate of Dendrobium candidum is low. In addition, the polysaccharide extracted from Dendrobium candidum For polysaccharides, three methods were used: decoction extraction, ultrasonic extraction at 50°C, and enzymatic extraction. These extraction methods seriously damaged the active ingredients such as vitamins, amino acids, and active enzymes in Dendrobium officinale

[0025] At present, decoction is usually used to extract the active ingredients in Dendrobium candidum. The traditional decoction extraction method will lead to the destruction of polysaccharides, vitamins, amino acids, active enzymes and other active ingredients in Dendrobium candidum. The polysaccharides, vitamins, chlorophyll, The content of free amino acids etc. is low, which greatly reduces the utilization rate of Dendrobium officinale

Also do not have a kind of dendrobium candidum moisturizer and preparation method thereof that can retain active ingredients in dendrobium candidum

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