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Information obtained from Godofredo U. Stuart Jr. M.D. (StuartXchange)
Botanical Description
Botanical Description
Common Name/s: Aloe vera Scientific Name: Aloe vera
It belongs to the Asphodelaceae (Liliaceae) family and is a shrubby or arborescent, perennial, xerophytic, succulent plant with a pea-green color. It has triangular, fleshy leaves with serrated edges, yellow tubular flowers, and fruits that contain numerous seeds. Each leaf is composed of three layers:
An inner clear gel containing 99% water and other components like glucomannans, amino acids, lipids, sterols, and vitamins.
The middle layer of latex, which is the bitter yellow sap containing anthraquinones and glycosides.
An outer thick layer called the rind, which has a protective function and synthesizes carbohydrates and proteins.
Taxonomical Classification
Taxonomical Classification
Kingdom: Plantae
Sub kingdom: Viridiplantae
Superdivision: Embryophyta
Division: Tracheophyta
Class: Monocotyledonae
Subclass: Liliidae
Order: Asparagales
Family: Asphodelaceae
Genus: Aloe
Species: Aloe Vera
Properties
Properties
Aloe vera is rich in various beneficial properties, including vitamins A (beta-carotene), C, E, B12, folic acid, and choline. It contains eight enzymes such as aliiase, alkaline phosphatase, amylase, and bradykinase. The plant provides essential minerals like calcium, chromium, copper, selenium, magnesium, manganese, potassium, sodium, and zinc. Its sugar content includes monosaccharides (glucose and fructose) and polysaccharides such as glucomannans. Aloe vera also has 12 anthraquinones, including aloin and emodin, which serve as analgesics, antibacterials, and antivirals. Additionally, it includes fatty acids like cholesterol, campesterol, β-sitosterol, and lupeol, which have anti-inflammatory properties, as well as hormones like auxins and gibberellins that aid in wound healing and anti-inflammatory action. The plant offers 20 of the 22 required amino acids and 7 of the 8 essential amino acids, along with salicylic acid, lignin, and saponins.
Habitat/Distribution
Habitat/Distribution
Aloe vera grows mainly in the dry regions of Africa, Asia, Europe, and America. In India, it is found in regions such as Rajasthan, Andhra Pradesh, Gujarat, Maharashtra, and Tamil Nadu.
Constituents
Constituents
Phytochemical Constituents:
-Vitamins A, C, E, B12, folic acid, choline
-Enzymes
-Minerals
-Sugars
-Anthraquinones
-Fatty Acids
-Hormones
Uses
Uses
Industrial Uses:
Aloe vera is widely used in the cosmetics industry for its skin-soothing, moisturizing, and healing properties. It is also used in the pharmaceutical industry for its therapeutic properties in various formulations.
Pharmaceutical Uses:
Aloe vera is utilized pharmaceutically for wound healing, dental care, digestive aid, anti-inflammatory and antioxidant benefits, immune system support, antimicrobial and antiviral properties, cardiovascular health, diabetes management, potential cancer prevention and treatment, and bone health.
Pharmacological Uses:
Aloe vera exhibits a wide range of pharmacological uses, including healing properties through collagen synthesis stimulation, radioprotection by generating antioxidant proteins, anti-inflammatory action by inhibiting the cyclooxygenase pathway, immune system modulation through mast cell inhibition and cytokine production, laxative effects via anthraquinones, antiviral and antitumor activity through virus inactivation and cancer prevention, moisturizing and anti-aging effects by binding moisture and stimulating fibroblast production, and antiseptic effects due to its various inhibitory agents against fungi, bacteria, and viruses.
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