Name and Source

Chinese Name: Aloe Vera Extract

English Name: Aloe Vera Extract / Aloin

Plant Source: Concentrated dried leaf juice of Aloe barbadensis, Aloe vera or Aloe vera of the Liliaceae family .

CAS No.: 85507-69-3 (extract) or 8001-97-6 (aloin) .

Active Ingredients

Main active substances: aloin, aloe polysaccharides, anthraquinone compounds (aloe-emodin, etc.), amino acids, vitamins, minerals, etc. .

Specifications and Contents: Common specifications are 10:1, 20:1 concentrated powder, aloin content 10%~98% can be customized .

Physical Properties

Appearance: yellow to brown powder or light brown liquid (powder after drying) .

Solubility: water-soluble (some models require specific solvents) .

Detection method: HPLC (high performance liquid chromatography) or TLC (thin layer chromatography)

Application areas

Food industry

Use: as thickener, stabilizer, gelling agent, used in beverages, dairy products and functional foods.

Compliance: must comply with FDA food grade certification (such as the US market) or Kosher certification (kosher food).

Cosmetics and skin care products

Efficacy: moisturizing (better than hyaluronic acid), sun protection (absorbing ultraviolet rays 320-380nm), anti-inflammatory (anti-acne and after-sun repair), promote wound healing.

Product form: facial mask, lotion, lipstick, conditioner, etc..

Medicine and health products

Medicinal value: clearing heat and laxative, anti-inflammatory, promoting tissue repair, used for constipation treatment, skin inflammation and immune regulation.

Dosage form: capsule, tablet or topical gel.

Production process and quality control

Extraction process

Raw material processing: Select fresh aloe vera leaves, wash, crush and squeeze to obtain juice.

Refining process: Concentration → spray drying → sieving (80-120 mesh) → sterilization and packaging.

Quality control standards

Key indicators: aloin content (10%~98%), moisture (≤5%), heavy metal residue (in line with international standards).

Certification documents: Provide COA (quality inspection report), MSDS (safety data sheet) and third-party testing (such as SGS).

Plant extracts

Aloe vera extract refers to the active ingredients extracted from aloe vera plants. Aloe vera is a common herb with the effects of clearing away heat and detoxification, moisturizing and laxative, and is widely used in medicine, food, and beauty. Aloe vera contains rich active ingredients such as polysaccharides, volatile oils, and flavonoids, which help to reduce inflammation, relieve pain, resist oxidation, and soothe the skin. Aloe vera extract is widely used in cosmetics and has certain effects in moisturizing, reducing inflammation, inhibiting bacteria, relieving itching, anti-allergic, softening the skin, preventing acne, and preventing sweat and odor. It has a strong absorption effect on ultraviolet rays and can prevent skin burns.

Efficacy

Studies have found that aloin tincture has a bactericidal effect on a variety of microorganisms such as bacteria, fungi, and viruses. Applying it to local wounds can prevent and treat infections, inhibit and eliminate the development and reproduction of pathogens. In addition, it can inhibit bradykinin, reduce and eliminate pain and redness, and its clinical effect is better than ice compress, making the wound area much more comfortable. At the same time, it can increase the expression of vascular endothelial growth factor (VEGF) and vascular endothelial growth factor receptor (VEGFR) in dermatitis wound tissue, promote new blood vessel formation, increase local blood circulation, and promote wound and ulcer healing. The natural polysaccharide gel film of aloe vera will also form a protective cover on the wound, helping to shield exposed nerve endings and accelerate wound healing.

Packaging and transportation

Packing specifications

Bulk goods: 25 kg/cardboard barrel (lined with aluminum foil bag).

Sample: 1 kg aluminum foil bag (some suppliers provide 5-20 g trial packs free of charge).

Transportation and storage

Transportation method: Express delivery (3-5 days) or logistics (5-7 days), must comply with UN 1325 hazardous chemicals transportation standards.

Storage conditions: Avoid light, cool and dry place, shelf life 24 months