Flax Oil
£7.95
BUY
NOW Flax
oil, also known as Linseed oil or flax seed oil is a clear to yellowish
drying oil derived from the dried ripe seeds of the flax plant (Linum usitatissimum,
Linaceae). Flax oil is obtained by pressing, followed by an optional stage
of solvent extraction..
Flax Oil as a nutritional supplement
Food-grade flaxseed
oil is cold-pressed, obtained without solvent extraction, and marketed as
edible flaxseed oil. Fresh, refrigerated and unprocessed,
linseed oil is used as a nutritional supplement. It contains high levels of
omega-3 fatty acids, especially alpha-linolenic acid, which has been suggested
to be
beneficial for reducing inflammation leading to atherosclerosis, preventing
heart disease and arrhythmia, and is required for normal infant development.
Regular
flaxseed oil contains between 52 and 63 % alpha linolenic acid. Plant breeders
have developed flaxseed with high alpha linoleic acid content (70 %) and very
low alpha linolenic acid content (< 3%).
Although flax seeds themselves contain lignans, a class of phytoestrogens considered
to have antioxidant and cancer preventing properties, the extracted linseed oil
does not contain the lignans found in flax seed, and therefore does not have
the same antioxidant properties. In fact, flax seed oil is easily oxidized, and
rapidly becomes rancid with an unpleasant odor unless refrigerated. Even when
kept under cool conditions it has a shelf life of only a few weeks. Oil with
an unpleasant or rancid odor should be discarded. Rancid oils contribute to the
formation of free radicals and may be carcinogenic.
Nutrient content per 100 ml
Typical Fatty Acid Content %
Energy 3348 kJ (813 kcal)
Protein <0.1g
Carbohydrate 11.1g of which sugars 0.0g
Fat 85.4g
Of which saturates 7.51g
Mono-un saturates 17.08g
(Omega 9)
Poly-un saturates 59.78g
Alpha linolenic acid 45.26g
(Omega 3)
Linoleic acid 14.52g
(Omega 6)
Fibre 0.0g
Sodium <0.1g
Nutrition information from the Flax per 1 Tbsp (5 ml)
Calories: 15.63
Total fat: 0.38g
Omega-3: 2.26g
Omega-6: 0.85g
Omega-9: 0.72g
Flax seed oil contains no significant amounts of protein, carbohydrates, or
fiber.
A good omega 3 / 6 / 9 blend is 2 tablespoons of organic unrefined flaxseed
oil, 1 tablespoon of organic unrefined sesame oil, 1 tablespoon of organic
unrefined sunflower oil. Combine and blend, add to anything you like other
than hot food or take 1 tablespoon straight from the spoon per day. Other Uses
Paint binder: Linseed oil is the most commonly used carrier in oil
paint. It can also be used as a painting medium, making oil paints more fluid,
transparent
and glossy. It is available in varieties such as Cold Pressed, alkali refined,
sun Bleached, sun thickened, and polymerized (stand oil).
Putty: Glazing putty, consisting of a paste of chalk powder and linseed
oil, is a traditional sealant for glass windows that dries hard within
a few weeks
and can then be painted over.
Wood Finish: When used as a wood finish, linseed oil does not cover the
surface as varnish does, but soaks into the (visible and microscopic) pores,
leaving
a shiny but not glossy surface that shows off the grain. Wood treated with
linseed oil is resistant to denting and scratches are easily repaired,
but the wood and oil surface is not as hard as a modern varnish, and it
slowly
absorbs moisture if allowed to stay wet. Soft wood benefits from the protection
from denting but requires more applications and even more drying time than
harder wood does, if the grain is to be completely filled. The oil penetrates
deeply and fills the grain, because it dries slowly and shrinks little
or not at all on hardening. Like other oil finishes Garden furniture treated
with
linseed oil may develop mildew. Linseed oil is not completely denatured,
so it can encourage rather than discourage mildew growth. Oiled wood is
yellowish
and darkens with age.
It is a traditional finish for gun stocks, but a very fine finish may require
months to obtain. Several coats of linseed oil is the traditional protective
coating for the raw willow wood of cricket bats, and thus has a special
cultural place in cricket-playing countries.
Fire departments treat the wood handles of hand tools that have metal implements
(axes, plaster hooks etc.) on them with Linseed oil as it does not create
static electricity, unlike synthetic wood finishes like varnishes.
Linseed oil is often used by billiards/pool cue-makers for the shaft portion
of the cue.
Linseed oil is also commonly used as a lubricant / protectant for wooden
recorders.
BUY
NOW
|