Dressing containing trehalose reparable skin barriers and making process of dressing
A technology for skin repair and manufacturing process, applied in medical science, bandages, etc., can solve the problems of reduced skin barrier function, poor repair effect, long repair time, etc., to reduce damage, increase viscosity and intracellular solute concentration, reduce The effect of water evaporation
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Embodiment 1
[0022] A dressing containing trehalose capable of repairing skin barriers: comprising the following raw materials in parts by weight: 55 parts of trehalose, 13 parts of seabuckthorn polysaccharide, 65 parts of glycerin, 32 parts of sweet almond oil, 13 parts of helicase, 25 parts of pentylene glycol, 3.0 parts of phenoxyethanol, 2.3 parts of triethanolamine, 765 parts of water, and the composition of trehalose is α,α-trehalose, α,β-trehalose, and β,β-trehalose in a mass ratio of 1:2:5.
Embodiment 2
[0024] A dressing containing trehalose capable of repairing skin barriers: including the following raw materials in parts by weight: 100 parts of trehalose, 25 parts of seabuckthorn polysaccharide, 95 parts of glycerin, 46 parts of sweet almond oil, 20 parts of helicase, 35 parts of pentylene glycol, 5.0 parts of phenoxyethanol, 3.5 parts of triethanolamine, 852 parts of water, and the composition of trehalose is α,α-trehalose, α,β-trehalose, and β,β-trehalose in a mass ratio of 1:5:30.
Embodiment 3
[0026] A dressing containing trehalose capable of repairing skin barriers: comprising the following raw materials in parts by weight: 73 parts of trehalose, 20 parts of seabuckthorn polysaccharide, 80 parts of glycerin, 39 parts of sweet almond oil, 18 parts of helicase, 30 parts of pentylene glycol, 4.0 parts of phenoxyethanol, 3.1 parts of triethanolamine, 805 parts of water, and the composition of trehalose is α,α-trehalose, α,β-trehalose, and β,β-trehalose in a mass ratio of 1:3:18.
[0027] The skin barrier trehalose dressing of the above-mentioned Examples 1-3 uses the following preparation method:
[0028] S1. Add 80% of the total amount of water into the preparation tank. Under stirring, add trehalose and seabuckthorn polysaccharide in portions, stir to dissolve, stir at a frequency of 25 Hz, and stir for 30 minutes to obtain phase A;
[0029] S2. Add phase A to a 1.7-fold compound phosphate solution, place it in a water bath shaker, adjust the pH value to 7, shake at ...
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