Evening primrose extract is known as evening primrose has yellow flowers.
Evening primrose flower extract are typically the packaging used to sell evening primrose oil, which comes from plant seeds. Gamma-linolenic acid, or GLA, is a fatty acid found in the supplement.
Evening primrose extract is taken orally to treat a wide range of ailments.
Basic Information:
Product Name: |
Evening Primrose Extract |
Part Used: |
Root |
Latin Name: |
Oenothera biennis |
Extract Solvent: |
Water&Ethanol |
ITERMS |
SPECIFICATION |
METHOD |
Identification |
Positive |
TLC |
Appearance |
Brown Powder |
Visual |
Odor & Taste |
Characteristic, light |
Organoleptic test |
Loss on drying (5g) |
NMT 5% |
USP34-NF29731> |
Ash (2g) |
NMT 5% |
USP34-NF29281> |
Total heavy metals |
NMT 10.0ppm |
USP34-NF29231> |
Arsenic (As) |
NMT 2.0ppm |
ICP-MS |
Cadmium(Cd) |
NMT 1.0ppm |
ICP-MS |
Lead (Pb) |
NMT 1.0ppm |
ICP-MS |
Mercury (Hg) |
NMT 0.3ppm |
ICP-MS |
Solvent residues |
USP & EP |
USP34-NF29467> |
Pesticides Residues |
||
666 |
NMT 0.2ppm |
GB/T5009.19-1996 |
DDT |
NMT 0.2ppm |
GB/T5009.19-1996 |
Total heavy metals |
NMT 10.0ppm |
USP34-NF29231> |
Arsenic (As) |
NMT 2.0ppm |
ICP-MS |
Cadmium(Cd) |
NMT 1.0ppm |
ICP-MS |
Lead (Pb) |
NMT 1.0ppm |
ICP-MS |
Mercury (Hg) |
NMT 0.3ppm |
ICP-MS |
Microbiological |
||
Total Plate Count |
1000cfu/g Max. |
GB 4789.2 |
Yeast & Mould |
100cfu/g Max |
GB 4789.15 |
E.Coli |
Negative |
GB 4789.3 |
Staphylococcus |
Negative |
GB 29921 |
Evening Primrose Oil Helps Maintain Skin Hydration
Evening primrose extract's ability to alleviate dryness symptoms is probably one of its most well-known beauty benefits. It also helps keep skin hydrated. In skincare definitions, evening primrose oil has emollient properties, meaning it relax and smooth the skin, working on the skin's general surface. Additionally, it aids in retaining moisture to reduce water loss. As a result, the skin's moisture barrier remains intact and the skin remains supple and hydrated. As a result, a number of studies have found that evening primrose oil can be used to treat atopic dermatitis, which causes dry, flaky, and irritated skin.
Midnight Recovery Eye
contains evening primrose flower extract and butcher's broom extract, so if you have dry skin around your eyes, try Midnight Recovery Eye. The delicate skin around the eyes is helped to be restored and smoothed by this luxurious nighttime eye cream. Additionally, it contributes to the improvement of the appearance of eye-area issues like puffiness and dark circles. Before going to bed, apply a thin layer to the area under your eyes and along your orbital bone for eyes that look fresher and younger in the morning.
Evening Primrose Oil May Help Protect Against Aging Stressors
As you are aware, protecting your skin from damaging external aggressors like pollution and ultraviolet radiation is the primary function of the skin moisture barrier. Evening primrose extract may help protect against aging stressors. The barrier requires nourishment in the form of water, lipid-rich fatty acids, including linoleic acid, to perform its function effectively. The skin barrier's most abundant fatty acid, linoleic acid, contributes to the structure and function of the skin. An absence of linoleic corrosive in the hindrance can bring about noticeable skin concerns like dryness and untimely maturing. Stressors that can cause premature skin aging, such as fine lines and wrinkles, are also more likely to penetrate a skin moisture barrier that is unhealthy or deficient in nutrients. Concentrates on show that involving items rich in linoleic corrosive, such as night evening primrose extract, can assist with guaranteeing the boundary stays solid and better ready to oppose the noticeable indications of maturing.
It Can Improve Your Skin Tone
Skin discoloration can be caused by a variety of factors, including overexposure to the sun, inflammation, particularly inflammation caused by acne, and even aging itself. Vitamin C is often used in discoloration-targeting skin care products. However, vitamin C isn't the only ingredient that can help even out your skin tone: Evening primrose flower extract-based skincare products have also been shown to reduce the appearance of skin discolorations, according to studies. III The high concentration of linoleic acid in evening primrose oil is thought to be the cause of this effect, according to scientists.
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