An increasing number of countries are legalising cannabis derivatives for therapeutic uses or as dietary supplements. However, a lot of us are still confused about these different substances and their properties, primarily because of the wide variety of products currently available on the market.
A common misconception among first-time users is that hemp oil and CBD oil are the same. Some manufacturers put the two substances on the same level, when all they really have in common is the plant from which they are extracted: the Cannabis sativa L. In our new article, we will focus on the power of hemp oil as a nutritional supplement.
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- 2 Key Facts
- 3 Our Selection: The Best Hemp Oil Products
- 4 Shopping Guide: Everything You Should Know About Hemp Oil
- 5 Shopping Criteria
- 6 Summary
- More and more people are turning to hemp oil as a food supplement. This product is extracted from industrial hemp, a variety of the species Cannabis sativa L. – to which marijuana also belongs. Hemp oil doesn't have any psychoactive or medicinal effects, but it does offer many benefits to our organism.
- Hemp oil is rich in omega essential fatty acids, vitamins B1, B2, E, as well as numerous minerals, such as phosphorus and magnesium. Its regular consumption has wonderful advantages for your skin, hair, brain, heart, and muscular system.
- Choosing the right hemp oil can be quite challenging, precisely because it comes in a variety of products: drops, tablets, capsules, and creams, among others. The organic cultivation, the concentration, the format, and the extraction method are some of the criteria that you should evaluate to choose the best possible hemp oil product.
Our Selection: The Best Hemp Oil Products
As we just mentioned, the incredible variety of products out there can be misleading. This is why we have selected some of the most popular ones you can currently find. Each is tailored to very specific uses, so pay attention to the descriptions below to make the right decision.
Shopping Guide: Everything You Should Know About Hemp Oil
The nutritional supplement market has been flooded with products derived from the Cannabis sativa L. plant for some time now, thanks to more tolerant regulations for this type of substance. However, many still doubt hemp oil and its properties. In the following section, we have answered the most frequently asked questions regarding this oil.
Is hemp oil the same as CBD oil?
Marijuana and hemp are two varieties of the same plant, Cannabis sativa L. This species produces chemicals called cannabinoids, including THC (tetrahydrocannabinol) and cannabidiol (CBD). Of the more than 100 cannabinoids that exist, only THC and CBD have medicinal value, with the former also having psychoactive effects (1).
In addition, its properties and uses are different from those of CBD oil. Its nutrient-rich content means it is primarily found in the preparation of nutritional supplements, in the production of soaps and creams, or as a dressing for salads and other dishes.
Hemp oil also stands out for its high content of polyunsaturated fatty acids, such as omega-3 (alpha-linolenic) and omega-6 (linolenic). It contains gamma-linoleic acid, which is recommended to soothe various ailments such as arthritis, neurodermatitis, or discomfort derived from premenstrual syndrome.
What essential chemical elements does hemp oil contain?
- Vitamin E. Hemp seeds are rich in vitamin E – about 6 mg per 100 g. That way, you can obtain your recommended daily allowance (about 15 mg) in hemp oil. In addition to reducing cholesterol, this vitamin helps combat free radicals that age your skin while balancing the production of hormones (2).
- Vitamin B1. Of the 1.4 mg of vitamin B1 you need daily, hemp seeds can provide 1.3 mg with only 100 g. This vitamin is essential for your nervous system, as well as for the health of your hair, skin, liver, and mouth (3).
- Vitamin B2. You need at least 1.6 mg of riboflavin daily; hemp seeds can contribute up to 1.2 mg per 100 g. Medical research has demonstrated that over 30% of vegans are deficient in this vitamin, making hemp oil the ideal supplement for this type of diet (6).
- Phosphorus. Hemp seeds contain a lot of this mineral (around 1,100 mg per 100 g). This is an excellent nutritional intake when you know that your recommended daily allowance for phosphorus is 1,000 mg. This mineral helps you feel more energetic while detoxifying your body and taking care of your skeletal system (3).
- Potassium. The RDA for this mineral is 2,000 mg, of which 900 mg can be provided with consuming only 100 g of hemp seeds. Contributing to the relief of stress and anxiety, it reduces the risk of suffering from kidney and heart conditions. Besides, potassium strengthens your bones and muscles and improves your brain activity (4).
- Magnesium. You can also find significant amounts of this mineral in hemp seeds; every 100 g provides 450 mg of magnesium, while the RDA is 375 mg. It will help reduce anxiety, relieve muscle pain, and prevent migraines, among other benefits (5).
What are the benefits of hemp oil?
- The polyphenols found in this oil have antioxidant properties and help prevent cardiovascular disease.
- Alpha linoleic acid, from the omega-3 essential fatty acid group, appears to reduce the risk of cardiovascular events. It also contributes to treating inflammatory conditions such as Crohn's disease.
- In addition to protecting the heart, tocopherols prevent cancer and delay macular degeneration, a vision disorder prevalent in people over the age of 60. They also have antioxidant properties.
- It has very low levels of saturated fatty acids, which are responsible for high cholesterol and various coronary diseases.
- Hemp seeds do not contain gluten, making them the ideal nutritional supplement for people intolerant to this protein.
- Hemp oil relieves the symptoms of arthritis and helps prevent osteoporosis thanks to its high concentration of fatty acids.
- Gamma-linoleic acid prevents hormonal imbalances and disorders resulting from menopause, as well as those caused by menstruation.
How is hemp oil extracted?
How does hemp oil benefit my skin?
Not only does hemp oil have anti-inflammatory and antioxidant properties, but it also helps to heal skin lesions. Creams containing this oil have moisturising qualities and prevent the skin from drying out due to evaporation. This product also contributes to hair care by combatting the appearance of dandruff.
Regular application to the skin helps to restore essential fatty acids, which are vital for maintaining its moisture and preventing itching, irritation, and cracking. In addition to detoxifying and caring for your skin, hemp oil can protect you from UV rays, which cause various cutaneous lesions.
Can I cook with hemp oil?
If you heat hemp oil to more than 120° Fahrenheit, the polyunsaturated fatty acids will decompose into peroxides. Large quantities of this substance can negatively impact your health. In fact, the quality of any oil is measured by three factors: its acidity, its organoleptic characteristics, and its peroxide value.
What side effects can hemp oil cause?
|Recommended amount||Side effects from excessive intake||Interaction with other drugs|
|Omega-3 fatty acids||Maximum 3 g/day||Unpleasant taste in mouth, halitosis, nausea, heartburn, diarrhoea, headache.||High doses may interact with blood-thinning drugs (8).|
|Omega-6 fatty acids||They shouldn't exceed 10% of your daily calories.||It may increase triglyceride levels.||No drug interactions are known. (9).|
|CBD||Hemp oil contains minimal levels of CBD, but you should not exceed 160 mg per day (10).||Even trace levels may interact with specific medications.|
|THC||Hemp oil may contain traces of THC.||Very small amounts can psychoactively affect sensitive individuals.||THC may interact with certain medications. Consult your physician before using these products (11).|
Hemp oil has become incredibly popular, thanks to the many benefits it brings to our bodies. This has led manufacturers to create countless products with this oil as their main ingredient. In the following paragraphs, we have detailed the key criteria that you need to evaluate before making your purchase.
Hemp oil products are marketed in a variety of dosage forms, ranging from drops, tablets, and capsules, to creams and cooking oils. They differ in the concentration (expressed in percentage) of hemp oil they contain. This value represents the amount of active ingredient in 100 units of solution.
Regardless of the method used, keep in mind that this concentration determines the effects of hemp oil on your body. If you are experimenting with this substance for the first time, you are advised to opt for products with low concentrations.
This will allow you to work your way up if you only notice insignificant results. In any case, you should never consume products with higher concentrations without knowing that lower doses do not produce any effects over at least a few weeks.
These types of oils are generally pure and contain no colorants, fragrances, or preservatives. They come from organically grown hemp seeds, which you can easily verify on the product label by looking for a certification seal. Luckily, the use of pesticides is prohibited in this type of cultivation.
Cannabis sativa L. has the ability to extract heavy metals and pollutants from the soil where it grows, although they do not affect the plant. This property is known as phytoremediation. This is why it is essential to grow hemp organically, without chemical fertilisers and pesticides that could contaminate its oil.
Hemp oil can be extracted using various methods, but not all of them result in a high-quality product. The best way is cold pressing, which guarantees the preservation of most of its essential nutritional components. Once extracted, the oil is left to rest for one or two weeks before being directly bottled for sale.
From time immemorial, hemp oil has been used as a condiment and as a treatment for various ailments. Over the last decades, countless scientific studies have corroborated its incredible range of beneficial properties for our organism. This has led this product to become one of the best-selling nutritional supplements today.
Throughout our article, we have given you vital information regarding the multitude of benefits it has to offer. You should now be more familiar with its composition, how it is extracted, and its potential contraindications.
We hope that our guide on hemp oil has allowed you to identify the kind of product you need. If that's the case, feel free to share it on your social media for others to enjoy. You can also leave us a comment in the section below!
(Source of featured image: El Roi: 86938911/ 123rf.com)
Period pain | Women's Health Concern [Internet]. Women's Health Concern. 2017 [cited 3 October 2019].
DF H. The role of essential fatty acids and prostaglandins in the premenstrual syndrome. - PubMed - NCBI [Internet]. Ncbi.nlm.nih.gov. 1983 [cited 3 October 2019].
Beneficios nutricionales de las semillas de cáñamo [Internet]. Fundacion-canna.es. 2019 [cited 3 October 2019].
¿Interacciona el cannabis o el THC con algún medicamento empleado en el tratamiento de otras enfermedades? [Internet]. Cannabis-med.org. 2019 [cited 2 October 2019].
¿Cuánto CBD debo tomar? | Fundamentos básicos - Cibdol [Internet]. Cibdol.es. 2019 [cited 2 October 2019].
Acidos Grasos Omega 6: MedlinePlus suplementos [Internet]. Medlineplus.gov. 2019 [cited 2 October 2019].
Office of Dietary Supplements - Ácidos grasos Omega-3 [Internet]. Ods.od.nih.gov. 2018 [cited 2 October 2019].
Uso del cáñamo y cannabinoides en alimentación [Internet]. Aecosan.msssi.gob.es. 2019 [cited 2 October 2019].
Riboflavina (B2) - Ingestas y deficiencias - Laboratorio LCN [Internet]. Laboratoriolcn.com. 2019 [cited 2 October 2019].
CDR, RDA, IA, UL y MSL - Magnesio y patologías crónicas - Laboratorio LCN [Internet]. Laboratoriolcn.com. 2019 [cited 2 October 2019].
CDR, RDA, IA, UL y MSL - Potasio - Laboratorio LCN [Internet]. Laboratoriolcn.com. 2019 [cited 1 October 2019].
Tablas de Recomendaciones - Normativas y recomendaciones nutricionales [Internet]. Novartis Consumer Health; 2019 [cited 1 October 2019].
Office of Dietary Supplements - Vitamina E [Internet]. Ods.od.nih.gov. 2016 [cited 1 October 2019].
La marihuana como medicina [Internet]. Drugabuse.gov. 2019 [cited 1 October 2019].La marihuana como medicina [Internet]. Drugabuse.gov. 2019 [cited 1 October 2019].