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Shea Nut
Butter |
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Shea Butter,
also known as African Karite butter, comes from the fruit kernels of
the Karite Nut tree found in the savannahs of central Africa and has
been used across the African continent for centuries. Its
scientific name,
Butyrospermum parkii, is derived
from the Greek words boutyron, which means
"butter" and sperma, which means "seed." |
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Each summer, the tree bears a fruit the size of a
plum, which contains a nut. Shea butter is the fat extracted
from the seed that is removed from the shea nut. The Shea
kernels look similar to a horse chestnut and are comprised of about
50 percent fat, 10 percent protein, and 30 percent carbohydrates.
The pits of the pulpy
plum size fruit are picked by hand, allowed to sun dry,
and then roasted in order to dehydrate the nut. The dried fruit is
hand crushed in order to remove the skin and then
smoothed between two stones into a brown paste.
The women of this region transform the brown paste into a soft white
butter. Pure
unrefined virgin shea butter undergoes no chemical processing and is free from bleaching agents, preservatives, and
additives. It is still harvested and prepared using the same method
practiced for thousands of years. This method of preparing the
virgin shea retains the natural goodness, vitamins and minerals, and
allows the nutty, smoky scent to be naturally preserved. The color
of the butter ranges from off white to gray to golden brown, to
green, depending upon the maturity of the nut. |

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All shea butters are not
created equal!
High quality, naturally extracted, unrefined shea butter can be twice as
expensive as the processed refined shea. Shea
butter is available in various forms; virgin,
unrefined, refined, and highly refined. How the shea butter is
extracted from the nut and how it is subsequently processed
determines its final form. At one end of the spectrum you have
a natural manual extraction process which leaves more of the
wonderful raw ingredients in the Shea Butter. This shea butter can
vary in color from yellow to gray to even a slight green, and has a
slight smoky scent. On the other end, the highly refined Shea
Butter is extracted using chemicals. It is pure white, has a
smoother texture, and no smell, which is why it appeals to the
cosmetic industry. Unfortunately the refining process also
removes a lot of the healing properties as well. |
| The less refined,
the more natural raw ingredients remain in the Shea Butter.
A good analogy is bread. At one end you have a less refined
natural whole wheat bread loaded with natural fiber, vitamins, and
wheat protein. At the other end, you have white bread! |
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Virgin Shea Butter is a great emollient and easily penetrates the skin
to moisturize. Virgin Shea
Butter has a high amount of Vitamin A and Vitamin E, as well as phytosterols, triterpenes, fatty esters and phenolic acids. Vitamins
A and E are important in helping to repair skin damage; phytosterols,
and triterpenes aid in skin allergies; phenolic acids are good for
cellular protection.
Virgin Shea Butter is
widely used to protect skin from the sun’s UV rays, as well as
soften and heal cracked and aged skin. |
Some of the possible benefits of shea butter include:
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Evens skin tone
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Absorbs quickly without leaving greasy residue like mineral oil
based products
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Penetrates deep into
the
epidermal layer of your skin
to help restore elasticity to
maturing skin
and
prevent the cellular breakdown that leads to dry, cracking skin,
and stretch marks
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Stimulates
cellular activity, fights the effects of aging and repairs rough,
damaged skin
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Returns
natural luster to skin and hair
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Does not clog pores
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Revitalizes, softens and maintains skin moisture
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Aids in the healing of wounds and may improve scars due to its
anti-inflammatory properties
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Used to heal eczema, burns, rashes, severely dry skin, and to
lessen the irritation of psoriasis
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Moisturizes after shaving to prevent irritation
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Has
natural sun blocking powers and may protect skin from
sun
damage
and environmental elements
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Nourishes
the hair shaft
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Moisturizes
dry, dull over-processed and heat-treated hair resulting in
improved brilliance and manageability
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Helps prevent weak hair from breaking, fading, or thinning out and
may promote hair growth
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ALLERGY
ALERT:
Shea butter contains natural latex.
Although it is not exactly the same as the
sap-like latex extract from the Rubber Tree (Hevea
brasiliensis), it is very similar in chemical composition.
Although the
quantities of latex in shea butter are small, this natural latex is
responsible for the sealing property that shea butter has that may aid in
protecting your skin and preventing sun allergies.
Persons suffering from latex allergies should do an allergy
Patch Test before using any shea butter
product. Many people with latex allergies are not affected by
shea butter, but some are, so it is better to be safe than sorry! |

African Karite Tree and Shea Nut pictures from
http://www.globalization-africa.org
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