GLA has gained recognition over the last few decades for its anti-inflammatory and anti-cancer actions. Some key findings from controlled clinical trials include: In arthritics, several trials report that GLA reduced inflammation, symptoms, and the requirement for NSAIDs.
Dietary sourcesGLA is obtained from vegetable oils such as evening primrose (Oenothera biennis) oil (EPO), blackcurrant seed oil, borage seed oil, and hemp seed oil. GLA is also found in varying amounts in edible hemp seeds, oats, barley, and spirulina.
When taken by mouth: GLA is POSSIBLY SAFE for most adults when taken in a dose of up to 2.8 grams daily for up to a year. It can cause some gastrointestinal side effects, such as soft stools, diarrhea, belching, and gas. It can also make blood take longer to clot.
This indicates that GLA has estrogen-like effects and suggests that GLA supplements may alleviate symptoms of menopause by overcoming low estrogen levels.
Fast facts on evening primrose oil:Commercial preparations of evening primrose oil are typically standardized to 8 percent GLA and 72 percent linoleic acid. EPO is thought to help a wide variety of conditions including eczema, nerve pain, and osteoporosis.
These include advanced age, diabetes, high alcohol intake, eczema, cyclic mastitis, viral infections, excessive saturated fat intake, elevated cholesterol levels, and deficiencies of vitamin B 6, zinc, magnesium, biotin, or calcium. In such cases, taking GLA supplements may make up for a genuine deficiency.
Research in the International Journal of Obesity showed that CLA reduced abdominal fat in obese men, and Louisiana State University scientists showed up to an 88 percent reduction in the body fat of male mice who were fed CLA over a period of six weeks.
US firm Lipid Nutrition has revealed its latest results on Clarinol CLA (conjugated linoleic acid) at the Digestive Disease Week) 2006 held last month in Los Angeles, USA. These showed that Clarinol CLA reduces fat mass in particular locations on the body, without any additional exercise.
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Most studies on CLA have used doses of 3.2–6.4 grams per day. One review concluded that a minimum of 3 grams daily is necessary for weight loss ( 40 ). Doses of up to 6 grams per day are considered safe, with no reports of serious adverse side effects in people ( 41 , 42 ).
Effectiveness: While CLA reduces appetite and intake in animal studies, it has not been shown to reduce appetite in humans ( 2 ). A 12-week study in 62 people demonstrated that 3.9 grams of CLA per day had no effect on appetite, body composition or the number of calories burned ( 3 ).
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- Eat plenty of soluble fiber.
- Avoid foods that contain trans fats.
- Don't drink too much alcohol.
- Eat a high protein diet.
- Reduce your stress levels.
- Don't eat a lot of sugary foods.
- Do aerobic exercise (cardio)
- Cut back on carbs — especially refined carbs.
Most people see the best results from CLA supplementation when they take it with food. Taking it during or right before a meal can help the body to better utilize the CLA.
Both groups gained an average of about 9 pounds in body weight and more than 4 pounds in body fat during the study. No significant side effects were associated with CLA supplementation, but those who took the supplement had an increased number of white blood cells.
CLA supplements may cause upset stomach, nausea, diarrhea, and fatigue. Risks.
Obesity. Early research shows that taking 4.8 grams of evening primrose per day for 12 weeks does not add to the weight loss achieved with a reduced calorie diet.
Official omega-3 dosage guidelines
Overall, most of these organizations recommend a minimum of 250–500 mg combined EPA and DHA each day for healthy adults ( 2 , 3 , 4 ). However, higher amounts are often recommended for certain health conditions.GLA is an omega-6 fatty acid and is used to alleviate pain and inflammation, while ALA is an omega-3 fatty acid like those found in fish oils and can be used to make other omega-3 fatty acids EPA and DHA. Soybean, canola and walnut oils also contain lower concentrations of the fatty acid.
Don't take evening primrose if you have a bleeding disorder. Oral use of the supplement might increase the risk of bleeding. If you're planning to have surgery, stop taking evening primrose two weeks beforehand. Also, don't take evening primrose if you have epilepsy or schizophrenia.
The only difference between the two types of oil is that Starflower (borage) Oil contains about twice as much GLA as Evening Primrose Oil - in fact starflower is the highest known plant-based source of GLA.
The fatty acid composition of evening primrose oil is dominated by linoleic acid with about 72% and about 13% γ-linolenic acid, while borage oil consists of twice the amount of γ-linolenic acid and only 38% linoleic acid. The amount of saturated fatty acids is higher in borage oil.
The main difference between flaxseed oil and evening primrose oil is that the former contains the omega-3 linolenic acid, while the latter contains the omega-6 gamma-linolenic acid, or GLA for short.
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- Eat Enough Protein at Every Meal. Consuming an adequate amount of protein is extremely important.
- Engage in Regular Exercise.
- Avoid Sugar and Refined Carbs.
- Learn to Manage Stress.
- Consume Healthy Fats.
- Avoid Overeating and Undereating.
- Drink Green Tea.
- Eat Fatty Fish Often.
Evening primrose oil does not have hormonal properties, but some products that contain it may also contain phytoestrogens, which are plant-derived sources of estrogen. Therefore, patients with hormone-sensitive cancers should use evening primrose oil products with caution.
Evening Primrose Carrier Oil, 20 ml (0.70 oz.) Vitamin E Liquid, 4 drops Neroli Essential Oil, and 4 drops Frankincense Oil. Regular application of this moisturizer is known to promote the tightening of skin, which thereby diminishes the appearance of wrinkles and fine lines.
Borage is a plant. Its flowers and leaves, as well as the oil from its seeds are used as medicine. Borage seed oil is used for skin disorders including eczema (atopic dermatitis), red, itchy rash on the scalp (seborrheic dermatitis), and a type of skin condition called neurodermatitis.
Since it is a dietary supplement, there are no universal guidelines directing the appropriate use of evening primrose oil. Generally speaking, a daily dose of 500 milligrams is considered safe in adults, although many can tolerate up to 1,300 milligrams a day without any side effects.
The evening primrose is a yellow flower that grows in the United States and part of Europe. The plant has traditionally been used as a wound-healing and hormone-balancing remedy. Its healing benefits may be due to its high gamma-linoleic acid (GLA) content.
It is a potent antioxidant that kills the free radicals and reduces the stress. GLA 120 Capsule is used as a supplement in Rheumatoid arthritis, different allergies, attention deficit hyperactivity disorder, breast cancer, acne, skin problems, hypertension, bone weakness etc.
The omega-6 fatty acid GLA (gamma-linolenic acid), sunflower seed oil, and vitamin E are combined in this unique formulation to help promote a sense of well-being throughout a woman's monthly cycle.*
Evening primrose oil has many properties that are beneficial to the health of your skin. Not only does evening primrose oil moisturise and soothe, it can enhance the texture and elasticity of skin, addressing dryness, irritation, roughness and wrinkles.
