Aloe Vera Used For Hair Pdf

Aloe vera used for hair pdf

Aloe vera is a natural product that is now a day frequently used in the field of cosmetology. Though there are various indications for its use, controlled trials are needed to determine its real efficacy. The aloe vera plant, its properties, mechanism of action and clinical uses are briefly reviewed in this article.

Benefits Of Aloe Vera For Hair

The Aloe vera plant has been known and used for centuries for its health, beauty, medicinal and skin care properties. Aloe vera has been used for medicinal purposes in several cultures for millennia: Greece, Egypt, India, Mexico, Japan and China. The botanical name of Aloe vera is Aloe barbadensis miller. It belongs to Asphodelaceae Liliaceae family, and is a shrubby or arborescent, perennial, xerophytic, succulent, pea- green color plant.

It grows mainly in the dry regions of Africa, Asia, Europe and America. The plant has triangular, fleshy leaves with serrated edges, yellow tubular flowers and fruits that contain numerous seeds. Inside the rind are vascular bundles responsible for transportation of substances such as water xylem and starch phloem. Active components with its properties: Aloe vera contains 75 potentially active constituents: vitamins, enzymes, minerals, sugars, lignin, saponins, salicylic acids and amino acids.

Vitamins : It contains vitamins A beta-carotene , C and E, which are antioxidants. It also contains vitamin B12, folic acid, and choline.

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Antioxidant neutralizes free radicals. Enzymes : It contains 8 enzymes: aliiase, alkaline phosphatase, amylase, bradykinase, carboxypeptidase, catalase, cellulase, lipase, and peroxidase.

Bradykinase helps to reduce excessive inflammation when applied to the skin topically, while others help in the breakdown of sugars and fats. Minerals: It provides calcium, chromium, copper, selenium, magnesium, manganese, potassium, sodium and zinc. They are essential for the proper functioning of various enzyme systems in different metabolic pathways and few are antioxidants.

These are derived from the mucilage layer of the plant and are known as mucopolysaccharides.

How To Use Aloe Vera Gel For Hair Growth

The most prominent monosaccharide is mannosephosphate, and the most common polysaccharides are called glucomannans [beta- 1,4 -acetylated mannan]. Acemannan, a prominent glucomannan has also been found. Recently, a glycoprotein with antiallergic properties, called alprogen and novel anti-inflammatory compound, C-glucosyl chromone, has been isolated from Aloe vera gel. Anthraquinones: It provides 12 anthraquinones, which are phenolic compounds traditionally known as laxatives.

Aloin and emodin act as analgesics, antibacterials and antivirals. All these have anti-inflammatory action and lupeol also possesses antiseptic and analgesic properties.

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Hormones: Auxins and gibberellins that help in wound healing and have anti-inflammatory action. Others: It provides 20 of the 22 human required amino acids and 7 of the 8 essential amino acids. It also contains salicylic acid that possesses anti-inflammatory and antibacterial properties. Lignin, an inert substance, when included in topical preparations, enhances penetrative effect of the other ingredients into the skin.

Healing properties : Glucomannan, a mannose-rich polysaccharide, and gibberellin, a growth hormone, interacts with growth factor receptors on the fibroblast, thereby stimulating its activity and proliferation, which in turn significantly increases collagen synthesis after topical and oral Aloe vera.

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Due to this, it accelerated wound contraction and increased the breaking strength of resulting scar tissue. Effects on skin exposure to UV and gamma radiation: Aloe vera gel has been reported to have a protective effect against radiation damage to the skin.

It reduces the production and release of skin keratinocyte-derived immunosuppressive cytokines such as interleukin IL and hence prevents UV-induced suppression of delayed type hypersensitivity.

Anti-inflammatory action: Aloe vera inhibits the cyclooxygenase pathway and reduces prostaglandin E2 production from arachidonic acid.

Recently, the novel anti-inflammatory compound called C-glucosyl chromone was isolated from gel extracts. Effects on the immune system: Alprogen inhibit calcium influx into mast cells, thereby inhibiting the antigen-antibody-mediated release of histamine and leukotriene from mast cells.

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Laxative effects: Anthraquinones present in latex are a potent laxative. It increases intestinal water content, stimulates mucus secretion and increases intestinal peristalsis.

ALOE VERA: A SHORT REVIEW

Antiviral and antitumor activity: These actions may be due to indirect or direct effects. Indirect effect is due to stimulation of the immune system and direct effect is due to anthraquinones.

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The anthraquinone aloin inactivates various enveloped viruses such as herpes simplex, varicella zoster and influenza. An induction of glutathione S-transferase and an inhibition of the tumor-promoting effects of phorbol myristic acetate has also been reported which suggest a possible benefit of using aloe gel in cancer chemoprevention.

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Moisturizing and anti-aging effect: Mucopolysaccharides help in binding moisture into the skin. Aloe stimulates fibroblast which produces the collagen and elastin fibers making the skin more elastic and less wrinkled. It also has cohesive effects on the superficial flaking epidermal cells by sticking them together, which softens the skin. The amino acids also soften hardened skin cells and zinc acts as an astringent to tighten pores.

Its moisturizing effects has also been studied in treatment of dry skin associated with occupational exposure where aloe vera gel gloves improved the skin integrity, decreases appearance of fine wrinkle and decreases erythema. Antiseptic effect: Aloe vera contains 6 antiseptic agents: Lupeol, salicylic acid, urea nitrogen, cinnamonic acid, phenols and sulfur.

They all have inhibitory action on fungi, bacteria and viruses. Clinical uses: The clinical use of aloe vera is supported mostly by anecdotal data.

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Though most of these uses are interesting, controlled trials are essential to determine its effectiveness in all the following diseases. Uses based on scientific evidence: These uses have been tested in humans or animals.

Safety and effectiveness have not always been proven. Conditions: Seborrheic dermatitis, 24 psoriasis vulgaris, 25 , 26 genital herpes, 27 , 28 skin burns, 5 , 29 diabetes type 2 , 30 HIV infection, 31 cancer prevention, 32 , 33 ulcerative colitis 34 wound healing results of aloe on wound healing are mixed with some studies reporting positive results 35 and others showing no benefit 36 or potential worsening 37 , 38 , pressure ulcers, 36 mucositis, 39 radiation dermatitis, 40 acne vulgaris, 41 lichen planus, 42 frostbite, 43 aphthous stomatitis, 44 and constipation.

Uses based on tradition or theory: The below uses are based on tradition or scientific theories.

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They often have not been thoroughly tested in humans, and safety and effectiveness have not always been proven. Conditions: Alopecia, bacterial and fungal skin infections, chronic leg wounds, parasitic infections, systemic lupus erythematosus, arthritis and tic douloureux.

Topical: It may cause redness, burning, stinging sensation and rarely generalized dermatitis in sensitive individuals. Allergic reactions are mostly due to anthraquinones, such as aloin and barbaloin. It is best to apply it to a small area first to test for possible allergic reaction.

Oral: Abdominal cramps, diarrhea, red urine, hepatitis, dependency or worsening of constipation. Prolonged use has been reported to increase the risk of colorectal cancer. Laxative effect may cause electrolyte imbalances low potassium levels. Contraindication: Contraindicated in cases of known allergy to plants in the Liliaceae family. Pregnancy and breastfeeding: Oral aloe is not recommended during pregnancy due to theoretical stimulation of uterine contractions, and in breastfeeding mothers, it may sometime causes gastrointestinal distress in the nursing infant.

Interactions: Application of aloe to skin may increase the absorption of steroid creams such as hydrocortisone.

Aloe vera used for hair pdf

It reduces the effectiveness and may increases the adverse effects of digoxin and digitoxin, due to its potassium lowering effect. Combined use of Aloe vera and furosemide may increase the risk of potassium depletion. It decreases the blood sugar levels and thus may interact with oral hypoglycemic drugs and insulin. Thus, though Aloe vera has wide spectrum of the properties and uses, some of them could be myths and some of them could be real magic.

In future, controlled studies are required to prove the effectiveness of Aloe vera under various conditions. Source of Support: Nil.

Aloe vera used for hair pdf

Conflict of Interest: Nil. National Center for Biotechnology Information , U. Journal List Indian J Dermatol v.

Aloe Vera for Hair

Indian J Dermatol. Author information Article notes Copyright and License information Disclaimer. Address for correspondence: Dr. E-mail: moc. Received Jul; Accepted Mar.

Aloe vera used for hair pdf

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. This article has been cited by other articles in PMC. Abstract Aloe vera is a natural product that is now a day frequently used in the field of cosmetology.

Aloe Vera for Your Hair: What Are the Benefits?

Keywords: Aloe vera , health and beauty , skin. Introduction The Aloe vera plant has been known and used for centuries for its health, beauty, medicinal and skin care properties.

Aloe vera used for hair pdf

History Aloe vera has been used for medicinal purposes in several cultures for millennia: Greece, Egypt, India, Mexico, Japan and China. Plant The botanical name of Aloe vera is Aloe barbadensis miller.

Aloe vera used for hair pdf

Anatomy The plant has triangular, fleshy leaves with serrated edges, yellow tubular flowers and fruits that contain numerous seeds. Mechanism of actions Healing properties : Glucomannan, a mannose-rich polysaccharide, and gibberellin, a growth hormone, interacts with growth factor receptors on the fibroblast, thereby stimulating its activity and proliferation, which in turn significantly increases collagen synthesis after topical and oral Aloe vera.

Aloe vera used for hair pdf

Side effects Topical: It may cause redness, burning, stinging sensation and rarely generalized dermatitis in sensitive individuals. References 1. Marshall JM. Aloe vera gel: What is the evidence? Pharma Jr. Davis RH. Aloe vera: A scientific approach. Tyler V. The honest herbal: A sensible guide to the use of herbs and related remedies. Atherton P.