Naturally moisturises, heals and soothes
Hemp is a multi-purpose, multi-beneficial ingredient made from the pressed flowers, leaves, stalks and seeds of the Cannabis Sativa plant. Often cultivated for use in everything from agriculture, to food and beauty; hemp is most commonly known for its fibrous qualities and is frequently used in the production of clothing, textiles, and paper. Hemp oil and seeds also find their way into many foods as they are a rich source of omega fatty acids and essential nutrients.
Cannabis Sativa Seed Oil is an herbaceous oil cold pressed from hemp seeds and has long been recognised for its use as a food and beauty ingredient. The use of Cannabis Sativa Seed Oil in skincare products has grown in popularity over the last few years as a result of an increasing consumer interest in using the power of plants in skincare formulations. This naturally green oil is composed of up to 90% omega fatty acids. Unlike CBD oil, Cannabis Sativa Seed Oil is mainly found in skincare products thanks to its powerful hydrating properties and abundant antioxidants.
What is hemp?
The Cannabis Sativa plant is a unique herb that has been used for centuries in everything from textiles to food to skincare. Cannabis Sativa contains around 80 cannabinoids which are active compounds, generally concentrated in the plant’s leaves. Hemp and marijuana are from the Cannabis Sativa species but due to each plant’s biological structure, they have several very distinctive and crucial differences.
Since Hemp is extracted from the seeds of the Cannabis Sativa plant, Cannabis Sativa Seed Oil contains is completely non-psychoactive and legal.
Understanding the differences between cannabis, hemp, and marijuana can be confusing because marijuana and hemp come from the same plant, Cannabis Sativa. The distinction is the variety of the plant. In the case of cannabis, the varieties differ in the amount of tetrahydrocannabinol (THC) that they contain. THC is the psychoactive constituent responsible for the high that cannabis gives. Hemp generally contains very little THC, so it has absolutely no psychoactive effects.
So. what is Cannabis Sativa Seed Oil?
It's no surprise, then, that skin-care brands are betting big on ingredients from the hemp plant. Case in point: The new Green Releaf collection from Peter Thomas Roth, which includes the Therapeutic Sleep Cream and Calming Face Oil, both of which are infused with hemp-derived cannabis sativa seed oil.
With the recent passing of the Farm Bill, which legalized the production of industrial hemp, more products will flood the market, making it more difficult to weed out the highs from the lows. And, you might be teeming with Qs: Will slathering it on give me the munchies? Is it even legal in all 50 states? What’s the best way to add hemp-oil into your skin regimen? Quick answers: No, yes, and glad you asked.
There are buzzy skin-care ingredients (turmeric! probiotics!). And then there are skin-care ingredients with buzz. In the beautysphere right now, there’s nothing buzzier than hemp-derived ingredients, such as cannabis sativa seed oil. This type of oil is loaded with plenty of vitamins, minerals and antioxidants that are anti-inflammatory, next-level skin moisturizers.
We know, the science surrounding Cannabis in all of its many forms can get confusing. Here are the basics: There are more than 80 different cannabinoid compounds that can be extracted from the cannabis sativa plant (otherwise known as weed). Of these, the two compounds that are the most well-known are CBD and THC—the latter being the one that produces a high when you eat or smoke it (a.k.a. it makes you stoned). Although Cannabis Sativa Seed Oil is derived from the hemp plant—hemp oil comes from the seeds, while CBD is derived from the leaves—it doesn't contain any CBD or THC compounds, but it is naturally rich in many skin-smoothing, calming, and moisturizing properties.
How does it work?
“Hemp seed oil is oil extracted from the hemp plant,” explains Joshua Zeichner, Director of Cosmetic and Clinical Research at Mount Sinai Hospital in New York City. “Hemp seed oil is an outstanding natural oil for the skin,” Zeichner adds, which is precisely what makes it such a powerful skin care ingredient.
Hemp seed oil is also useful in treating other skin conditions, such as cradle cap, psoriasis, and acne. In addition, hemp seed oil strengthens the skin and makes it better able to resist infection.
Low blood pressure also increases the risk of complications and death during surgery. Your doctor may recommend you stop using hemp seed oil for a period of time before and after surgery.
The many health benefits of hemp seed oil come from its high content of three polyunsaturated fatty acids: linoleic acid, alpha-linolenic acid, and gamma-linolenic acid. Additionally, its ratio of omega-6 (linoleic acid) to omega-3 (alpha-linolenic acid) fatty acids is 3:1.
Journal of the American College of Cardiology: “Intensive cholesterol reduction lowers blood pressure and large artery stiffness in isolated systolic hypertension.”
Journal of Dermatological Treatment: “Efficacy of dietary hempseed oil in patients with atopic dermatitis.”