How much do you know about hemp seed oil for oral and external use?

Cannabis (Cannabis sativa L.) is also called hemp, hemp, hemp, etc. Hemp seeds are hemp seeds, commonly known as hemp seeds, hemp seeds, etc. They have a long history of eating in China and rank among " One of the five grains of hemp, wheat, rice, millet, and beans.

Hemp seeds are rich in oil, protein, dietary fiber, trace elements and vitamins and other nutrients that are beneficial to the human body. They have the dual effects of nutrition and health care. -In 2002, the Ministry of Health listed hemp seeds as both Food is also one of the list of medicines. One of the secrets for the residents of Bama, Guangxi, the "World Longevity Township", to maintain longevity is to consume locally produced hemp seeds (hemp seeds) and their products for thousands of years.

01

What is hemp seed oil

By pressing hemp seeds, hemp seed oil (hemp seed oil) can be obtained- A noble in oil described as a "super food", contains important nutrients: includes amino acids, fiber, Omega-3 and Omega-6 fatty acids, and a series of important vitamins and minerals.

Compared with other vegetable oils, the content of unsaturated fatty acids in hemp seed oil is as high as 88.54%, and the content of polyunsaturated fatty acids is also as high as 76.26%. Linoleic acid and α-linolenic acid are two very important essential fatty acids that cannot be synthesized by the human body and must be obtained from food. The ratio in hemp seed oil is also very close to the nutritional needs of the human body.

02

The difference between hemp seed oil and CBD oil

Hemp seed oil is different from the CBD oil we introduced before, so consumers need to pay attention to the distinction.

CBD oil is extracted from the flower leaves of hemp, which is relatively expensive. Because of the existence of CBD, CBD oil will interact with the cannabinoid system in the human body, and has many health benefits such as analgesia, anti-inflammatory and anti-anxiety.

hemp seed oil (hemp seed oil) is extracted from hemp fruit (hemp seeds). Its rich fatty acid has moisturizing and anti-oxidant effects. can be injected into skin care and body care products to nourish the skin, nails and hair; deep to clear light green and natural mild nutty flavor make hemp seed oil Used as edible oil, suitable for salads and sauces.

03

Does hemp seed oil contain CBD or THC?

Will hemp seed oil contain CBD or addictive THC? Many users just want to supplement the unsaturated amino acids in hemp seed oil. Will long-term use cause addiction?

Regarding this point, Xiaomei must take a responsible attitude to tell everyone that it is impossible for the downstream hemp products extracted from hemp plants to achieve zero CBD or THC. However, if the CBD or THC content of the product is below the prescribed standard, it will absolutely not cause any problems to human health, and of course there will be no addictive reaction.

This study was published in the Journal of Pharmaceutical and Biomedical Analysis in November 2018, using high performance liquid chromatography-ultraviolet detection (HPLC-UV) method. The 13 mainstream hemp seed oil products on the market have been tested for various cannabinoid components, and the results are shown in the table below. According to Canadian government’s CBD and THC testing standards, does not specifically add CBD orIn the case of THC, the content of CBD shall not exceed 75mg/kg, and the content of THC shall not exceed 10mg/kg. From the table below, we can see that the CBD content and THC content of the 13 mainstream hemp seed oils on the market are all lower than the standard values, so they are all qualified products that can be used with confidence.

Science Class:

LOQ (Limit of Quantity), the limit of quantification refers to 10% of the instrument background signal generated by the matrix blank Times worth corresponding amount.

LOD (Limit of Detection), the detection limit, refers to the amount of 3 times the instrument background signal generated by the matrix blank.

both indicate that the THC or CBD content in the sample is so low that it cannot be detected quantitatively or qualitatively.

04

The main function of hemp seed oil

Anti-oxidant, anti-aging

Helps the body slow down many signs of aging —— Hemp seed oil (mainly α-linolenic acid) can increase the activity of glutathione peroxidase (GSH-Px) and superoxide dismutase (SOD) in the human body, and reduce the free radical metabolite malondialdehyde The generation of (MDA), prevents cell damage and plays an anti-aging effect.

Lowering blood pressure and regulating blood lipids

The study found that the cannabinoids contained in hemp seed oil can relieve the symptoms of hypertensive patients, mainly by inhibiting acetylcholinesterase (AchE), so that acetylcholine (Ach) The form protected from hydrolysis produces a hypotensive effect. Hemp seed oil contains antioxidants, phytosterols and other phytonutrients, which help regulate cholesterol balance, improve blood circulation, and reduce the risk of heart disease.

Anti-fatigue, improve sleep

The hemp seed extract contained in hemp seed oil can significantly prolong the time of exercise, which is mainly manifested by the reduction of blood lactic acid value in the body and liver glycogen content The increase of , and then play the role of anti-fatigue enhancement . Murillo-Rodrlguez et al. found that hemp seed extract can significantly improve sleep disorders caused by drowsiness or excessive dreams, and the fermentation product of hemp seed kernels has a good anti-fatigue effect.

Supplement EFA to protect the brain and eyes

Hemp seed oil contains a lot of essential fatty acids (EFA) that are beneficial to the human body-the human body needs EFA to maintain normal nerve function and cell membrane stability. Ensure bone health, regulate inflammation, protect immune response, metabolic process and cardiovascular ——The human body cannot synthesize EFA by itself, and hemp seed oil has become a powerful channel for obtaining. The EFA in hemp seeds also contains DHA. DHA, commonly known as brain gold, is an unsaturated fatty acid that is very important to the human body and protects the development of the brain and eyes.

Improve learning and memory disorders, inhibit Alzheimer’s

The cannabinoids in hemp seed oil can effectively improve learning and memory dysfunction by activating calcineurin, and strengthen emotional learning plasticity and While the memory is formed, it can also inhibit the process of Alzheimer’s-hemp seed oil has the effect of anti-oxidation and scavenging free radicals. can reduce the degree of peroxidation of nerve cells in the brain tissue and protect the morphological structure and function of the brain tissue;#At the same time, hemp seed oil can increase the content of acetylcholine in the brain and enhance the function of the central nervous system.

Improves the digestive system

Hempseed oil has two-way regulation and treatment effects on constipation and diarrhea. Fatty oils represented by linoleic acid and linolenic acid can stimulate the intestinal mucosa , So that the peristalsis of the bowel increases and frequencyAccelerate the rate, reduce the absorption of water by the large intestine, and play an obvious laxative effect. At the same time, hemp seeds also have the effect of inhibiting gastrointestinal propulsion and colonic diarrhea caused by senna.

05

Product type and sales

In recent years, European and American companies have launched many hemp seed oil brands, and Europeans and Americans have also become a consumer of hemp seed oil. group. We selected some hot hemp seed oil brands from Amazon, as follows:

Brand: N***va

Volume :8/24/128 ounce

Number of comments: 3933

Product features: is not refined and refrigerated, keep refrigerated or refrigerated, and use within 8-12 weeks after opening

Brand: M**it**a Ha**est

Volume: 60 capsules, each 1000mg

Reviews: 1512

Features: Cold pressed hemp seed oil in capsule form, without refrigeration, and has a longer shelf life than Hemp Oil

Brand: S*y O**an**s

Volume: 8 ounce

Number of comments: 252

Product features: 100% Pure cold pressed

Brand: Dr A**rab** I**

Volume: 16 Oz

Number of comments: 212

Product features: 不精冷压

06

User evaluation and feedback

For sale on Amazon We have done user feedback research on the hemp seed oil product with the most volume, and sorted out the different benefits of hemp seed oil for your reference.

Some users say that hemp seed oil tastes very good. While supplementing unsaturated fatty acids, it can also enhance the taste and flavor of food.

Love this product! I have been trying to add it to the food I eat, it adds a different flavor to the food. Try adding it to the salad for the first time! Pour slowly, not too much, and mix with other organic oils. Then you can start thinking about where to add hemp seed oil next time!

I have used up a whole bottle and will repurchase it. This is a great way to get unsaturated fatty acid in your daily diet. It only needs one spoonful a day, whether it is used alone or put into food. And it is also good for the skin...

Some users mentioned that topical hemp seed oil is good for the skin and improves acne-prone skin.

Like hemp seed oil, nothing to say! ! ! It saves my face and skin...This is the only cleansing oil I highly recommend...

全 will not cause clogging of pores (unlike other oils)... It is very delicate and smooth 、Easy to apply...It can also be eaten! To be honest, I have used many different oils, but none is as good as hemp seed oil!

其可以Clean thoroughly My skin, without losing the nutrition of the skin, and without side effects... my acne was cleaned up within a month! This is really the savior of my skin, treatment acne absolutely no problem! It's really good, I highly recommend to extremely sensitive acne-prone skin like me! I love it so much!

Some users indicate that hemp seed oil is beneficial to overall health, speeds up metabolism, and relieves some pain.

I like this product very much. I must say that my back pain is disappearing day by day. I also noticed that hemp seed oil helps accelerate my metabolism! The texture of this oil is a bit like olive oil and the taste is a bit like nuts, so tastes very good. I know what I suggest is not the healthiest way to eat, but adding it to salads tastes great. On the days when you don’t lose weight, it is delicious to put some hemp seed oil on the bread, and then sprinkle some garlic powder and cheese.

I found that so many great things can happen after using hemp seed oil, so that I don’t know where to start. My gastritis disappeared within two days, and my skin and hair also had amazing changes. My health level is improving, and even some scars have disappeared. I don’t know how hemp seed oil works. I am a firm skeptic, but I want a big box of this oil. I love it!

Some users even stated that hemp seed oil can be used for anything.

Hemp seed oil can be used for anything, such as salad dressing, edible oil, facial and body moisturizing, lubricating oil, butter instead of grilled cheese and many more. I eat a spoonful of hemp seed oil with vitamins every morning. Every time I finish eating, I will find that my sense of anxiety and depression of is reduced a lot. It will not make your skin greasy, just a little bit a day, your wrinkles and acne will disappear.

07

Summary

Hemp seed oil (hemp seed oil) obtained by pressing hemp seeds is called “super food” and contains important Nutrients, including amino acids, fiber, Omega-3 and Omega-6 fatty acids, etc., can be added to meals as high-quality salad oil in condiments, or eaten directly with a spoon as a nutritional supplement. At the same time, hemp seed oil has the advantages of non-toxic, non-irritating, and non-allergenic to the human body. It can significantly improve the microcirculation of subcutaneous capillaries, so that it can be used in skin care products and body care products to nourish skin and nails. And hair can even relieve anxiety and muscle fatigue.

Have you tried soybean oil, peanut oil, rapeseed oil, olive oil, and camellia oil? Give yourself another chance to try hemp seed oil.

References:

MURILLO-RODRIGUEZ, MILLAN-ALDACO D, PALOMERO-RIVERO M, et al. Cannabidiol, a constituent of Cannabissativa, modulates sleep in rats［J］. FEBS Letters, 2006, 580(18): 4 337-4 345.

Wu Suping. The health function and extraction technology of α-linolenic acid in flaxseed［J］. China Brewing, 2010(2): 7-11. WU S P. Healthy function and extraction technology of α-linolenic acid in linseed［J］． China Brewing, 2010 (2): 7-11．

Du Guanghui, Deng Gang, Yang Yang, Liu Feihu. The nutritional content, health function and food development of hemp seeds. Journal of Yunnan University (Natural Science Edition), 2017, 39(4): 712～718 DOI: 10.7540 /j. ynu. 20170012

Citti, C., et al., Analysis of cannabinoids in commercial hemp seed oil and decarboxylation kinetics studies of cannabidiolic acid (CBDA). Journal of Pharmaceutical and Biomedical Analysis, 2018. 149: p. 532-540.