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Black Currants (Ribes Nigrum)
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Black currants are very rich in many phytonutrients, antioxidants, vitamins, essential fatty acids and minerals.
In
particular, black currants are renowned for their high content in
Vitamin C (a powerful antioxidant), GLA (Gamma-Linoleic Acid, a very
rare Omega-6 essential fatty acid) and potassium. They have been shown
to have twice the potassium of bananas, four times the vitamin C of
oranges, and twice the antioxidants of blueberries.
Black
currants contain anthocyanins, which are compounds naturally found in
berries. They are very potent antioxidants and are responsible for the
color of blackcurrants. Around 300 different types of anthocyanins have
been discovered.
Anthocyanins inhibit the enzymes Cyclo-oxygenase
1 and 2, and reduce inflammation and the effects of arthritis in the
body. The effect is similar to aspirin or ibuprofen, so many middle-aged
and old people are choosing the healthier blackcurrant juice over these
drugs.
Anthocyanins have been found to be heat and light sensitive,
so the processing of blackcurrants is controlled very carefully to
ensure they keep their nutritional properties
The fruit juice of
black currant contains proanthocyanidins, anthocyanins and a
polysaccharide-rich substance, cassis polysaccharide (CAPS), and has
macrophage-stimulating activity. Its interleukin (IL)-1beta-inducing
activity is very high, compared with other fruit juices. CAPS was found
to consist of mannose, galactose, xylose, rhamnose, xylose, arabinose,
and glucose. This substance has been proven to be very toxic against
tumor cells, so studies are being performed to determine the anti-cancer
properties of black currants
In addition, it is known to be rich
in the Omega 6 essential fatty acid GLA (gamma-linolenic acid C18:3n-6)
and is also a good source of ALA (α-linolenic acid C18:3n-3), an Omega 3
essential fatty acid. The GLA content in Black Currant Oil is up to
20%, which the University of Maryland Medical Center lists as an
essential fatty acid used to treat a variety of ailments, from diabetes
and ulcers to allergies and cancer.
Skin Care Benefits
Blackcurrant
Seed Oil is rich in gamma-linolenic acid, an important ingredient for
maintaining the elasticity of the skin. Some individuals, most
especially those with diabetes or high cholesterol are not able to
convert linoleic acid into necessary gamma-linolenic acid.
Gamma-linolenic acid is not common to many oils. Blackcurrant Seed Oil
contains up to 20% GLA. Blackcurrant Seed Oil can be an effective
addition to formulations for dry, devitalized, damaged and aging skin.
It is also excellent in products for sensitive skin, eczema or
psoriasis.
Blackcurrant Seed Oil can be used in any proportion within skin care,
hair care, baby care and sun care products.
Disclaimer: The information presented
herein is intended for educational purposes only. These statements have not
been evaluated by the FDA and are not intended to diagnose, cure, treat or
prevent disease. Individual results may vary, and before using any supplements,
it is always advisable to consult with your own health care provider.
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