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Bath salt containing low-molecular hyaluronic acid for bathing

A hyaluronic acid, low-molecular-weight technology, used in cosmetic preparations, skin care preparations, medical preparations containing active ingredients, etc. Achieving good moisturizing and water retention, promoting smooth surface and delaying the rate of water loss

Pending Publication Date: 2021-11-16
MEYER BIO-MEDICINE CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, sodium chloride, the main component of bath salts, is not friendly to dry or sensitive skin. Using bath salts may lead to excessive cleaning or mechanical stimulation, which can easily cause skin tingling and dryness
If the health of the skin itself is not ideal, especially for middle-aged and elderly people, or people in relatively dry environments, their own skin water retention capacity is insufficient. After the bath, the skin loses water faster, which is not conducive to skin health

Method used

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  • Bath salt containing low-molecular hyaluronic acid for bathing
  • Bath salt containing low-molecular hyaluronic acid for bathing
  • Bath salt containing low-molecular hyaluronic acid for bathing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Take 88.95% of refined mineral salt according to the following weight percentage and grind it, pass through a 100 mesh sieve, add 5% of Muyu stone powder and 5% of medical stone powder, stir evenly and dry, add low molecular weight sodium hyaluronate with a weight average molecular weight of 100,000 1 %, the weight-average molecular weight is 8 million xanthan gum 0.05%, stir evenly and dry, and package. The prepared bath salt was dissolved in water at 40° C. so that the mass volume concentration of low-molecular-weight sodium hyaluronate in the water was 0.1%.

Embodiment 2

[0020] Take 96.995% of refined mineral salt according to the following weight percentage and grind it, pass through a 100 mesh sieve, add 1% of Muyu stone powder and 1% of medical stone powder, stir evenly and dry, add low molecular weight sodium hyaluronate with a weight average molecular weight of 100,000 1 %, the weight-average molecular weight is 8 million xanthan gum 0.005%, stirred evenly and dried, and packaged. The prepared bath salt was dissolved in water at 40° C. so that the mass volume concentration of low-molecular-weight sodium hyaluronate in the water was 0.1%.

Embodiment 3

[0022] Take 97.895% of refined mineral salt according to the following weight percentage and grind it, pass through a 100-mesh sieve, add 1% of Muyu stone powder and 1% of medical stone powder, stir evenly and dry, add 0.1% of low molecular weight sodium hyaluronate with a weight average molecular weight of 50,000 %, the weight-average molecular weight is 0.005% of 5 million xanthan gum, stirred evenly and dried, and packaged. The prepared bath salt is dissolved in water at 40° C. so that the mass volume concentration of low molecular weight sodium hyaluronate in the water is 0.01%.

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Abstract

The invention discloses bath salt containing low-molecular hyaluronic acid for bathing. The bath salt is prepared from the following components in percentage by weight: 88.95-97.895 percent of refined mineral salt, 0.1-1 percent of low-molecular hyaluronic acid, 0.005-0.05 percent of xanthan gum, 1-5 percent of limonite powder and 1-5 percent of medical stone powder. The low-molecular hyaluronic acid used in the prepared bath salt has good moisturizing and water retention effects; xanthan gum can be easily coated and attached to the skin to promote the smoothness of the skin surface; in addition, nanocrystallized limonite powder and medical stone powder are added, so that water is mineralized, and the skin can be assisted to supplement trace elements; the bath salt is suitable for bathing pools and thermal spring water, can better supplement skin moisture, delays the water loss rate of the skin, and has the effects of fully moisturizing, tendering and beautifying the skin.

Description

technical field [0001] The invention belongs to preparations for bathing, in particular to a bath salt containing low-molecular hyaluronic acid for bathing. Background technique [0002] The existing bathing products mainly include solid soap, body wash, bath salt, foaming bath agent, etc., which are suitable for various bathing requirements. Solid soaps, body washes, and bath salts can be used in the shower, and have the effect of cleaning and skin care after use, but because they are rinsed off after a short period of time acting on the skin, the moisturizing and skin care effects are limited. Bath salts and foaming bath agents can also be dissolved in water, such as domestic bathtubs, baths or hot springs, suitable for soaking methods. The existing common bath salts add many traditional Chinese medicine ingredients, essential oils, spices, etc. After the bath salt is dissolved in warm water, the osmotic pressure balance of the salt is used to contact the skin with the ac...

Claims

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Application Information

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IPC IPC(8): A61K8/73A61K8/19A61K8/20A61K8/26A61Q19/00A61Q19/10
CPCA61K8/735A61K8/73A61K8/26A61K8/19A61K8/20A61Q19/10A61Q19/00A61K2800/5922
Inventor 凌沛学边玲曾庆恺邵华荣亓金亮
Owner MEYER BIO-MEDICINE CO LTD
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