Hemp Seed Oil

Hemp Seed Oil: A Natural Superfood for Optimal Health

Introduction

Hemp seed oil is extracted from the seeds of the hemp plant, Cannabis sativa. Unlike marijuana, hemp seed oil contains only trace amounts of THC, the psychoactive compound responsible for the “high” feeling. Instead, hemp seed oil is valued primarily for its high content of essential fatty acids and other nutrients that offer a wide range of potential health benefits.

With its pleasant nutty flavor and green color, hemp seed oil has long been prized as a culinary oil and superfood. But modern research is also shedding light on the diverse ways this unique plant-based oil may boost human health. Keep reading to learn more about the evidence-backed benefits of incorporating hemp seed oil into a healthy lifestyle.

Nutritional Profile: What’s in Hemp Seed Oil?

Hemp seed oil provides a wealth of essential nutrients and bioactive compounds:

• Essential fatty acids: Hemp seed oil contains the optimal 3:1 ratio of omega-6 to omega-3 essential fatty acids, including linoleic acid (LA), alpha-linolenic acid (ALA), gamma-linolenic acid (GLA), and stearidonic acid (SDA).
• Vitamin E: A powerful antioxidant that may protect cells from damage. Hemp seed oil is naturally high in vitamin E.
• Phytosterols: Plant compounds that help regulate cholesterol absorption.
• Chlorophyll: The green pigment with antioxidant effects.
• Polyphenols: Antioxidants that reduce inflammation.
• Cannabidiol (CBD): Non-psychoactive compound from the cannabis plant linked to pain relief and reduced anxiety and depression. Hemp seed oil contains CBD, but in lower concentrations than CBD oil.

This rich nutrient profile is responsible for the potential therapeutic properties of hemp seed oil.

Potential Health Benefits of Hemp Seed Oil

A growing body of research suggests hemp seed oil may positively impact human health in the following ways:

Heart Health

Hemp seed oil’s high content of omega-3 and omega-6 fatty acids may offer various cardiovascular benefits, including:

• Balancing cholesterol levels
• Reducing inflammation
• Lowering blood pressure
• Preventing artery blockage

By optimising cholesterol balance and decreasing systemic inflammation, hemp seed oil may help reduce risk of atherosclerosis, heart attacks, strokes, and death from heart disease.

Brain Health

The essential fatty acids, vitamin E, and plant compounds in hemp seed oil have neuroprotective effects. The evidence suggests hemp seed oil may:

• Improve cognitive function
• Sharpen memory
• Reduce neuroinflammation
• Protect brain cells from oxidative damage

By supporting optimal neurological function and brain cell health, hemp seed oil shows promise for improving age-related cognitive decline and neurodegenerative disorders like Alzheimer’s disease.

Skin Health

With its anti-inflammatory, emollient, and antioxidant properties, hemp seed oil may help treat various skin conditions, including:

• Eczema - Soothes itchiness and dryness
• Psoriasis - Reduces outbreaks
• Acne - Balances oil production

Hemp seed oil strengthens the skin barrier for improved hydration and suppleness. The omega fatty acids help heal irritation and lessen redness, while the antioxidants speed recovery of damaged skin.

Weight Loss

The healthy fats and plant compounds in hemp seed oil may support weight loss by:

• Increasing satiety after meals
• Boosting metabolism
• Blocking new fat cell formation
• Reducing fat storage around organs

By optimising fat-regulating hormones, hemp seed oil may aid weight loss, especially around the abdomen.

Cholesterol Control

The well-balanced fatty acid content and phytosterols in hemp seed oil can:

• Decrease LDL and total cholesterol
• Increase HDL cholesterol
• Improve cholesterol ratio

This beneficial impact on cholesterol levels may reduce plaque buildup in arteries and lower heart disease risk.

Recommended Dosage

Most health experts recommend 1-2 tablespoons (15-30 mL) of hemp seed oil per day to reap the benefits. The rich, nutty taste means a little goes a long way.

Hemp seed oil can be:

• Taken straight from the spoon
• Added to salads, sauces, dips, and dressings
• Mixed into smoothies, juices, oatmeal, and yogurt

Do not use hemp seed oil for cooking, as heating damages the fragile essential fatty acids. Instead, add it after food has been cooked.

Safety and Side Effects

Hemp seed oil is generally well tolerated. Potential side effects may include:

• Diarrhea
• Cramping
• Irritation of the throat/lungs if inhaled
• Increased bleeding risk for those taking blood thinners

Pregnant or nursing women should exercise caution, as should those taking prescription medications due to potential interactions. As with any supplement, discuss hemp seed oil use with your doctor first if you have any medical conditions or concerns.

Frequently Asked Questions

What’s the difference between hemp seed oil and CBD oil?

Hemp seed oil comes directly from pressing hemp seeds, and contains low levels of CBD. CBD oil is extracted from other parts of the hemp plant, usually the flowers, and contains much higher CBD concentrations.

Is hemp seed oil safe?

Yes, hemp seed oil is generally recognized as safe, especially when used in moderation. Those taking medications should discuss hemp seed oil with a doctor first.

What are the top benefits of hemp seed oil?

Research suggests hemp seed oil may improve heart health, brain function, skin conditions like eczema and acne, weight management, and cholesterol levels.

How should I incorporate hemp seed oil into my diet?

Consume 1-2 tablespoons (15-30mL) of hemp seed oil daily by the spoonful, using it in recipes, or mixing into smoothies, oatmeal, etc. Avoid cooking with hemp seed oil.

What nutrients does hemp seed oil contain?

Hemp seed oil provides essential fatty acids like omega-3s and omega-6s, vitamin E, plant sterols, chlorophyll, polyphenols, and low levels of CBD.