What are the benefits and harms of macadamia nuts for women: composition, application, reviews
Macadamia is the king of nuts. And no wonder - it is the most expensive in the world. The nut is rich in vitamins, minerals, and fatty acids. The high cost is explained by the difficulties of growing and collecting fruits, but this does not make it less popular. From the article you will learn how macadamia nuts are beneficial for women and how they are used in cosmetology.
Composition of macadamia nut
The homeland of the macadamia, or Queensland nut, is Australia. More unpretentious varieties are common in South Africa, Brazil and Hawaii.
It received its name thanks to the botanist of the Australian state of Victoria Ferdinand von Müller. He named the nut after his best friend John McAdam. The Aborigines called the tree kindal-kindal, and its fruits mullimbimbi.
On average, one tree produces about 100 kg of fruit per year. Retail cost of 1 kg of nuts in shell is 1000-3500 rubles. depending on the supplier. The tree begins to bear fruit in its tenth year.
The photo shows a macadamia nut.
The table shows the chemical composition of 100 g of nuts.
| Name | Content | Norm |
|---|---|---|
| Vitamin B1 | 1.195 mg | 1.5 mg |
| Vitamin B2 | 0.162 mg | 1.8 mg |
| Vitamin B5 | 0.758 mg | 5 mg |
| Vitamin B6 | 0.275 mg | 2 mg |
| Vitamin B9 | 11 mcg | 400 mcg |
| Vitamin C | 1.2 mg | 90 mg |
| Vitamin E | 0.54 mg | 15 mg |
| Vitamin PP | 2.473 mg | 20 mg |
| Potassium | 368 mg | 2500 mg |
| Calcium | 85 mg | 1000 mg |
| Magnesium | 130 mg | 400 mg |
| Sodium | 5 mg | 1300 mg |
| Sulfur | 79.1 mg | 1000 mg |
| Phosphorus | 188 mg | 800 mg |
| Iron | 3.69 mg | 18 mg |
| Manganese | 4.131 mg | 2 mg |
| Copper | 756 mcg | 1000 mcg |
| Selenium | 3.6 mcg | 55 mcg |
| Zinc | 1.3 mg | 12 mg |
| Starch and dextrins | 1.05 g | — |
| Mono- and disaccharides | 4.57 g | 100 g |
| Glucose | 0.07 g | — |
| Sucrose | 4.43 g | — |
| Fructose | 0.07 g | — |
| Arginine | 1.402 g | — |
| Valin | 0.363 g | — |
| Histidine | 0.195 g | — |
| Isoleucine | 0.314 g | — |
| Leucine | 0.602 g | — |
| Lysine | 0.018 g | — |
| Methionine | 0.023 g | — |
| Threonine | 0.37 g | — |
| Tryptophan | 0.067 g | — |
| Phenylalanine | 0.665 g | — |
| Alanin | 0.388 g | — |
| Aspartic acid | 1.099 g | — |
| Glycine | 0.454 g | — |
| Glutamic acid | 2.267 g | — |
| Proline | 0.468 g | — |
| Serin | 0.419 g | — |
| Tyrosine | 0.511 g | — |
| Cysteine | 0.006 g | — |
| Phytosterols | 116 mg | — |
| Campesterol | 8 mg | — |
| Beta-sitosterol | 108 mg | — |
| Saturated fatty acids | 12.061 g | 18.7 g |
| Lauric | 0.076 g | — |
| Myristic | 0.659 g | — |
| Palmitic | 6.036 g | — |
| Margarine | 0.124 g | — |
| Stearic | 2.329 g | — |
| Arachinova | 1.94 g | — |
| Begenovaya | 0.616 g | — |
| Lignoceric | 0.281 g | — |
| Monounsaturated fatty acids | 58.877 g | min 16.8 g |
| Palmitoleic | 12.981 g | — |
| Oleic (omega-9) | 43.755 g | — |
| Gadoleic (omega-9) | 1.89 g | — |
| Erucic (omega-9) | 0.233 g | — |
| Nervonic (omega-9) | 0.018 g | — |
| Polyunsaturated fatty acids | 1.502 g | 11.2–20.6 g |
| Linoleic | 1.296 g | — |
| Linolenic | 0.206 g | — |
| Omega-3 | 0.206 g | 0.9–3.7 g |
| Omega-6 | 1.296 g | 4.7–16.8 g |
Nutritional value of 100 g of product:
- calorie content - 718 kcal;
- proteins - 7.9 g;
- fats - 75.8 g;
- carbohydrates - 5.2 g;
- fiber - 8.6 g;
- water - 1 g.
The daily norm of macadamia is 3-5 pieces, i.e. approximately 30-50 g.
Benefits of macadamia nuts for women
The product improves overall tone and improves well-being. It is used to treat and prevent headaches and migraines. The composition contains potassium and magnesium, which normalize cerebral circulation.
Regular consumption of macadamia reduces the risk of heart disease (ischemia, heart attack, stroke).The product regulates blood pressure, reduces sugar and bad cholesterol levels.
Vitamin E, according to scientific research, reduces the risk of developing breast and cervical cancer.
Palmitoleic acid removes lipid complexes from the body, that is, it breaks down fat cells and helps reduce body weight and volume.
Attention! A few macadamia nuts will help you calm down and cope with excessive irritability and mood swings associated with PMS.
The product increases the body's immune response, which is especially important for women carrying a child. Nuts contain large amounts of iron and help maintain hemoglobin levels within normal limits. Iron deficiency anemia is often observed during pregnancy, which negatively affects the condition of the mother and child.
The product contains a lot of calcium, so doctors recommend including it in the diet during pregnancy. This will help replenish your own reserves of the mineral and form a healthy skeletal system for the child.
Normal consumption of macadamia helps to recover faster after surgery.
Omega-3, 6 and 9 fatty acids improve metabolic processes, give an additional boost of energy and improve mood, and help maintain normal body weight.
Macadamia can also be consumed during breastfeeding, but in limited quantities, monitoring the baby’s digestion.
The product normalizes the functioning of the pancreas, eliminates foci of inflammation, and reduces the frequency of exacerbations of pancreatitis.
Macadamia nuts are good for people suffering from type II diabetes. High calorie content does not become an obstacle to consuming a product that is able to maintain optimal sugar levels.
Reference. Macadamia nuts are not picked by hand from the trees, but rather wait until they fall to the ground.
Harm and contraindications
You should refrain from eating nuts in case of an allergic reaction or if the ability to absorb vegetable fats is impaired.
Excessive use results in:
- diarrhea;
- nausea accompanied by vomiting;
- colic;
- itchy rash, blisters, red spots on the skin and angioedema;
- mucus or blood in stool;
- labored breathing;
- flatulence;
- allergic rhinitis;
- watery eyes and sneezing;
- anaphylactic shock.
Application in cosmetology
In cosmetology, fatty, rich macadamia oil is used - a light yellow liquid from compressed nuts. It is known for its healing and regenerating properties. The oil helps heal burns of any severity, cuts, abrasions and rashes, restoring damaged tissue at the cellular level.
The product is used to lighten acne spots, cleanse and tighten pores, and reduce puffiness under the eyes. The oil provides a light matting effect by regulating the functioning of the sebaceous glands.
Antioxidants in its composition create a rejuvenating effect. The oil, mixed with essential oils of bitter orange and lemon, smoothes and tones the skin, makes it more elastic, reduces stretch marks and signs of cellulite. Pure oil is applied to a damp face and body after a shower. The skin is noticeably tightened, the network of small wrinkles is smoothed out.
Macadamia oil is recommended for use on skin prone to allergic reactions, dryness and cracking.
The product is used to strengthen the hair follicle and hair along its entire length. A weekly course of oil wraps for a month will stop hair loss and reduce the number of split ends.
The oil softens the cuticle and inhibits its growth, which allows you to increase the time interval between trips to the nail salon. This oil is a real salvation for the skin after hair removal. It relieves inflammation and irritation, accelerates skin regeneration, and prevents the appearance of ingrown hairs.
Macadamia oil contains squalene - a natural antioxidant of human skin. Regular use of the product increases the reserves of your own squalene and prevents the appearance of wrinkles and age spots.
The product simultaneously moisturizes and nourishes the skin and can replace cosmetic lip balms.
Before using the oil, it is recommended to do a skin allergy test: apply a small amount to the elbow and let it absorb. Redness and irritation indicate that it is best to refrain from using the product.
Reference. The oil can be stored in the refrigerator for 2 years without losing its original qualities.
Reviews
Reviews about macadamia oil and nuts are positive. Representatives of the fair half of humanity are attracted by the beneficial properties of the product, its beneficial effect on the skin and hair, delicate sweetish taste and vanilla aroma.
Olga, 26 years old: “Before buying macadamia nuts, I studied the information about the benefits and harms. There were more positive reviews, so I took the risk of purchasing a jar of oil. I took the more expensive one and was not disappointed. I used it to restore my hair after a bio-perm, and before that I ruined it by lightening it. I did oil wraps once a week under a cap.Within a month, my hair was transformed, it became smooth, more manageable, and the unbearable frizz disappeared. I also applied oil to my skin after a shower instead of lotion. As a result, I threw away half the jars with unknown ingredients and use only macadamia oil.”
Irina, 37 years old: “I recently decided to try macadamia nuts. The price for them is “biting”, so I constantly denied myself. How wrong I was! This is a real delicacy of cream color with a dense structure. The aroma is not nutty at all, but delicate, vanilla, and sweet. The taste is interesting - at first salty, then sweetness appears. I bought it in a shell, there was a key in the package. There is a slot on the shell to open the nut. Because of the high calorie content, you can’t eat much, but you can afford it once a week.”
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Conclusion
The Australian king of nuts has no equal in its nutritional content. The product has high nutritional value and calorie content, thanks to which it promotes rapid saturation. The nut has a positive effect on the female body: normalizes hormonal levels, reduces the risk of cancer, improves digestion, preserves youth, increases skin elasticity, smoothes fine wrinkles, moisturizes and nourishes the skin, strengthens hair. The product has virtually no contraindications, except for individual intolerance.