Aloe
Vera : Nature’s Bonanza to Health and Beauty
Introduction to Aloe
Vera
Mother nature has abundant
resources to help mankind live a healthy, meaningful and natural life. From the
many wonders of nature’s botanical kingdom comes a wonderful plant “Aloe
Vera” aptly known as “Pharmacy of Nature” for its fantastic
medicinal properties. This leaf
succulent is used throughout the world for its healing properties.
The Aloe Vera plant has
been known and used for centuries for its health, beauty and skin care
properties. The earliest mention of the Aloe Vera plant dates back to 1500 BC
where it is mentioned in the Papyrus Ebers[1]. Two thousand years ago the
Greek scientists regarded Aloe Vera as the Universal Panacea (a remedy for all ills or difficulties). Alexander the
Great used the herb to treat his soldier’s wounds. After conquering Persia, Alexander the Great was
counseled by his tutor, Aristotle, to secure Socotra for its Aloe production.
Alexander followed his tutor’s advice, and settled Greeks on the island to
protect this resource.[2] Cleopatra used
it as a moisturiser for her skin
and it is said that, she even bathed in it. Ayurveda mentions Aloe Vera as
“Shital (cool), Tikta, Madhur (soothing), Tridosh Shamak
(balances all three doshas – gastric, acidity, cough),
Viryavardhak (increases strength), Rasayan (rejuvenating).” It
further states the properties of Aloe Vera as: Chakshushya (good for eyes), Balkarak (gives strength).
Helps in Yakrit Vridhi and Granthi (growth), Charma Rog
Nashak (cures skin diseases), Raktavikar (blood purifier),
Kaphajwarhar (reduces cough), Artarjanan (brain and menstruation),
Vranropan (healer)[3].
The name Aloe Vera or True Aloe probably stems from
the Arabic word Alloeh meaning "Shining bitter substance".[4]
Though “Aloe” and “Aloe
Vera” represent the same plant, “Aloe” implies much more than “Aloe Vera”. “Aloe
Vera” represents specie where as “Aloe” encompasses Aloe Vera as well as the
other species of Aloe plants. Botanically, Aloe Vera is Aloe Barbadensis
Miller, which is one of about more than 250 species of Aloe. This specie has
the maximum medicinal properties.
Although being used since
centuries by people the world over, Aloe Vera has lately been rediscovered to
scientifically substantiate its various folk uses and properties.
Aloe Vera – Beauty &
Health
Reputed
as one of the herbs in the beauty arsenals of Cleopatra, Aloe Vera today is
showing up as a main ingredient in cosmetics as well as in health
supplements. Aloe
Vera is anti-inflammatory, anti-bacterial, anti-pruritic[5].
Table 1 lists the properties
and effects of Aloe Vera that makes it such a marvelous natural product for
health and beauty.
Table 1: Aloe Vera – Beauty &
Health
§
Natural Moisturiser
and Cleanser §
Acts as an
astringent, reducing wrinkles §
Anti-biotic,
Anti-bacterial, Anti-viral and Anti-fungal §
Anti-inflammatory,
reducing pain, swelling, burning and inflammation §
Anti-pruritic,
stopping itching and burning §
Stimulates healthy
cell division §
Breaks down dead
tissues, cleaning the wound §
Detoxifies the cells
and the body and helps in blood purification §
Boosts the immune
system and natural healing mechanism of the body §
Improves digestion
and helps to normalise the functions of liver and
kidneys §
Helps to control
diabetes and blood pressure §
Dilates blood vessels
to improve blood circulation §
Anti-cholesterol §
Anti-pyretic,
reducing heat of fever under an ulcer §
Helps to treat
menstrual problems §
Boosts the metabolism
of the body to provide more energy §
Has no adverse side
effects and has Zero toxicity |
Table 2 contains a
list
of principal illnesses
and discomforts that Aloe Vera helps to prevent and
control.
Table 2: Positive Health Effects
of Aloe Vera on
|
|
|
One of the key areas in
which properties of Aloe Vera have been found to be most beneficial is the skin.
It’s a natural daily care to eliminate spots, enhance skin tone and rejuvenate
ageing skin. Aloe Vera provides relief from minor cuts and burns, abrasions,
sunburns, dry chafed skin, lip rashes, acne, itching, flaking, allergy rashes,
insect bites, fever blisters, diaper rash etc. and skin diseases. Case studies
prove that many patients, after
treatment with Aloe Vera for various skin problems, commented that their skin
quality had improved and felt softer and smoother skin. This is not surprising,
as Aloe Vera has been added to many cosmetic products for many years because of
its known rejuvenating action. It achieves this in several different ways. Firstly
the polysaccharides act as moisturiser, retaining natural moisture and hydrating
the skin. Secondly, Aloe Vera is absorbed into the skin and stimulates the
fibroblasts to replicate themselves faster and it is these cells that produce
the collagen and elastin fibres, so the skin becomes more elastic and less
wrinkled. Aloe also makes the surface of the skin smoother because of its
cohesive effect on the superficial flaking epidermal cells by sticking them
together. It also possesses the ability to interfere with the enzyme that
produces melanin deposits in the skin, preventing the formation of 'liver
spots', which tend to form in ageing skin. If Aloe Vera is applied regularly and
for long period, it helps the established spots to disappear.
The specific ways in which
Aloe Vera promotes a healthy skin are as under:
1.
It provides natural pH
protection. Medical evidences show
that Aloe Vera is nature’s own skin balancer. Its predilection of needs of
tissue appear to offer the perfect compliment to cleansing, removing bacteria
and fungus and supplying nourishment.
2.
It has deep penetrating
power. The lignin polysaccharides
found in Aloe Vera are believed to possess an uncanny ability to penetrate down
to all the layers of the skin, carrying other nutrients to the living cells of
dermis and hypodermis.
3.
It sloughs off dead cells
from the epidermis. The proteolytic enzymatic
activity is important in helping to slough off the dead cells, in creating a
natural base on which tissues can form, in preventing the skin from becoming
tough and leathery, in helping the pores to breathe and in unlocking the doors
for beneficial products to cleanse and condition.
4.
It feeds the skin with
natural nutrients of paramount importance. It is a veritable
storehouse of vitamins, minerals, reducing sugars and other natural nutrients
that seem to flood into the system on an as-and-when-needed
basis.
5.
It stimulates healthy new
cells through the activity of the amino acid complex. New cells are able to
multiply rapidly at a normal healthy rate since amino acids are the building
blocks for new cell formation.
6.
It increases “natural”
moisture. A significant advantage of
young healthy glowing skin, is its ability to draw moisture from environment to
lower levels of skin and to make it work to keep skin fresh, healthy and
youthful.
How Aloe Vera
works?
Although Scientists have
not yet discovered all the secrets of how Aloe Vera works - they do realise that
it is the “specific mixture of ingredients” in Aloe Vera that are responsible
for giving the plant its wide range of healing powers.
Aloe Vera is a treasure
chest of beneficial ingredients. It contains polysaccharides, glycosides,
organic acids, plant hormones, plant sterols, amino acids, simple carbohydrates,
enzymes, vitamins and minerals. It also contains folic acid, calcium,
phosphorus, potassium, iron, sodium, chlorine, magnesium, copper, chromium and
zinc. These ingredients although beneficial individually, work synergistically
to impart enormous medicinal properties to Aloe Vera.
Aloe Vera plants produces
at least 6 antiseptic agents: Lupeol, salicylic acid, urea nitrogen, cinnamic
acid, phenols, and sulphur. All these substances have the property to kill or
control bacteria, fungus and viruses giving Aloe Vera the ability to eliminate
internal and external infections. The Lupeol and salicylic acid are very
effective painkillers.
Aloe Vera contains
anti-inflammatory fatty acids, campesterol and plant sterols which are
responsible for highly effective treatment for burns, cuts, scratches,
abrasions, allergic reactions, rheumatoid arthritis, rheumatic fever, acid
indigestion, ulcers, plus many inflammatory conditions of the digestive system
and other internal organs, including stomach, small intestine, colon, liver
kidney and pancreas. The polysaccharides in Aloe Vera create a barrier that
prevents moisture loss from the skin.
B-sitosterol is also a
powerful anti-cholestromatic, which helps to lower harmful cholesterol levels.
Aloe Vera contains at least 23 polypeptides, which helps to control broad
spectrum of immune system diseases and disorders. The polypeptides, plus the
anti-tumour agents Aloe emodin and Aloe lectins, explain its ability to control
cancer.
To summarize, Aloe Vera can be used
both internally and externally. It is obtained from the plants pulp
containing approximately 200 biologically active substances, which can be broken
down into the following groups:
·
Vitamins - Antioxidants, A, C,
B1, B2, B5, B6, D and Folic acid. Help to regulate
metabolism.
·
Minerals – Trace. For healthy growth
·
Enzymes - Several different
types. Improves digestion and absorption of nutrients as well as elimination of
waste.
·
Sugars - Immune system and
detoxification
·
Anthraquinones – Helps in
gastrointestinal absorption, pain relief, anti bacterial, anti
viral.
·
Lignin - Helps other
constituents penetrate skin.
·
Saponins - Soapy substance,
cleansing, anti bacterial / microbial.
·
Salicylic
Acids -
Asprin like, anti inflammatory and
analgesic
·
Amino Acids
– “Building Blocks” of the
body.
·
Fatty
Acids -
Anti inflammatory
Aloe Vera has the ability
to heal, alleviate, and eliminate a monumental list of human diseases and
disorders. A lot has been written and said on Aloe Vera. Though yet debated, the
truth is that this plant does work! There are many satisfied users to support
it, for it has amazingly changed their life. Therefore, its truly deserves the
name, “Pharmacy of Nature”.
A Word of Caution for all
Aloe Vera Users:
Identification of the right
specie
Out of 250 species of Aloe,
Aloe Barbadensis Miller is the specie, which has maximum medicinal properties.
Proper Location and
Maturity
Aloe Vera being a semi-arid
zone plant when grown in warm, desert like environments like Kutch and
Rajasthan, gives optimum growth of its properties. The plant should be harvested only after complete
maturation i.e. min. 36 months.
Perfect Processing And
Quality Monitoring
Only properly stabilised
Aloe Vera retaining all the nutrients should be used for medicinal purposes.
International Aloe Science
Council Inc., USA has a stringent certification program to ensure Quality Aloe
Vera products.
References
1.
“Aloe Vera, A Scientific
Approach” by Robert H. Davis
2.
“Internal
Uses of Aloe Vera”, By Ivan E. Danhof, M.D., Ph.D.
3.
“Aloe Vera Produces
Anti-Inflammatory, Immune Strengthening Effect On skin” By Steven R. Schechter
N.D.
4.
“Aloe Vera-A Natural
Solution to Drug-Resistant Bacteria, Viruses and Fungi” By David E. Williams,
M.D.
5.
“The External use of Aloe”,
By J. E. Crewe M.D. Minnesota Journal Of
Medicine, October 1937
6.
“Aloe Vera
In The Treatment Of Burns and Scalds” By J. E. Crewe
M.D. Minnesota Journal Of Medicine,
August 1939
7.
“Aloe Vera and other Topic
Anti-bacterial Agents in Wound Healing” By John P. Heggers, Ph.D. & Wendell Winters,
Ph.D.
and various
other sources.
By : Manesh Shah and Purvi
Shah
Manesh Shah a chemistry
graduate with postgraduate diploma in Analytical chemistry is researching in
Aloe Vera and Ayurveda for the past 10 years. He was invited by Ministry of
Science and Technology, China as an all-expenses-paid guest to represent India
in the workshop on Aloe Vera.
Purvi Shah a chemical
engineer is involved in product development, manufacturing and marketing of Aloe
Vera Health Care Products for Nu Ayur Care.
Contact :
Nu Ayur
Care
B-2, Amit Industrial
Estate,
61, Dr. S. S. Rao
Road,
Lalbaug, Mumabi – 400
012
India.
Tel : +91 22 5660 2408 Fax : +91 22 2413
2208
Web : http://www.nuayurcare.com/
E-mail : info@nuayurcare.com
[1] A famous medical book written in Egypt. This book lists scores of remedies or “cures” for a host of diseases, infections, and accidents.
[4] Aloe Vera Myth or Medicine? by Dr Peter Atherton M.B.Ch.B., D.Obst. R.C.O.G., M.R.C.G.P.
[5] Pruritic: Marked by itching