Hemp Oil Usage & Benefits

01Dec 2025 by Quit Smoking Advisors

Hemp oil—sometimes called hemp seed oil—has grown in popularity due to its nutritional profile and wide range of wellness applications. Unlike CBD oil, hemp oil does not contain cannabinoids such as CBD or THC. Instead, it is pressed from hemp seeds and valued for its rich concentration of essential fatty acids, vitamins, and antioxidants.

This guide covers what hemp oil is, how it’s used, and the scientifically supported benefits you can expect.

What Is Hemp Oil?

Hemp oil is extracted by cold-pressing the seeds of the hemp plant (Cannabis sativa).
It contains no psychoactive compounds, making it legal in many countries and suitable for daily use.

Key components include:

  • Omega-3 fatty acids
  • Omega-6 fatty acids
  • Gamma-linolenic acid (GLA)
  • Vitamin E
  • Antioxidants
  • Phytosterols

These nutrients give hemp oil many of its health benefits.

How Hemp Oil Is Used

Hemp seed oil has versatile applications:

1. Nutritional Supplement

Used in:

  • Smoothies
  • Salad dressings
  • Capsules
  • Daily wellness routines

2. Skin & Hair Care

Found in:

  • Moisturizers
  • Lotions
  • Serums
  • Shampoos and conditioners

3. Cooking

Used as a finishing oil (not for high-heat frying).

4. Natural Wellness

Used anecdotally for:

  • Inflammation support
  • Hormonal balance
  • Skin conditions

Benefits of Hemp Oil

Below are the most supported benefits based on nutritional data and clinical studies available as of 2025.

1. Supports Heart Health

Hemp oil contains an optimal 3:1 ratio of omega-6 to omega-3 fatty acids.
This ratio supports cardiovascular health by:

  • Reducing LDL (“bad”) cholesterol
  • Supporting HDL (“good”) cholesterol
  • Helping regulate triglycerides
  • Improving overall lipid profile

Its phytosterols may also contribute to heart-protective effects.

2. Promotes Healthy Skin

Hemp oil is widely used in skincare due to its ability to:

  • Hydrate without clogging pores
  • Reduce dryness and flaking
  • Help regulate oil production
  • Support skin barrier repair
  • Calm redness and irritation

It’s commonly recommended for:

  • Sensitive skin
  • Eczema
  • Psoriasis
  • Acne-prone skin

The combination of fatty acids and vitamin E makes it a natural moisturizer.

3. Reduces Inflammation Naturally

Gamma-linolenic acid (GLA), found in hemp oil, is known for its anti-inflammatory effects.
Studies suggest GLA may help with:

  • Joint discomfort
  • PMS-related inflammation
  • Skin inflammation
  • Chronic low-grade inflammation

This makes hemp oil a popular supplement for people with inflammatory conditions.

4. Supports Brain Health

The omega-3 fatty acids and antioxidants in hemp oil support:

  • Cellular health
  • Cognitive function
  • Nerve protection
  • Mood balance

While research is still developing, hemp oil’s nutrient profile is promising for long-term brain health.

5. Promotes Hormonal Balance

GLA may support hormonal stability, especially in people experiencing PMS or menopausal symptoms.

Potential effects include:

  • Reduced breast tenderness
  • Decreased irritability
  • More stable mood
  • Reduced cramping

Some studies link GLA to improved hormonal regularity through prostaglandin balance.

6. Enhances Hair Health

Hemp oil is often found in shampoos and conditioners because it:

  • Strengthens hair shafts
  • Reduces dryness
  • Adds shine
  • Helps balance scalp oil
  • Nourishes hair follicles

It may also soothe symptoms of dandruff and dry scalp.

7. Rich in Antioxidants

Hemp oil contains:

  • Vitamin E
  • Carotenoids
  • Phytosterols
  • Polyphenols

These compounds help protect cells from oxidative stress and environmental damage.

8. May Aid Digestion

Hemp oil’s natural fatty acids may:

  • Support gut lining health
  • Promote healthy digestion
  • Reduce bloating for some individuals

It’s not a digestive “cure,” but it supports digestive wellness when used daily in small amounts.

9. Helps Support the Immune System

The blend of omega-3 and omega-6 fats helps regulate immune responses.
Healthy immune function benefits from balanced fatty acid intake, and hemp oil is an easy way to increase essential fats naturally.

How to Use Hemp Oil Safely

Internal Use

  • 1–2 teaspoons daily
  • Add to salads, smoothies, or cold dishes
  • Avoid heating above 350°F

Topical Use

  • Apply directly to skin
  • Mix into lotions or serums
  • Use on dry or irritated areas

Storage Tips

  • Keep in a cool, dark place
  • Refrigerate after opening (recommended)
  • Use within 6–12 months

Who Should Avoid Hemp Oil?

Avoid or consult a doctor if you:

  • Have a bleeding disorder
  • Take blood-thinning medications
  • Are allergic to hemp or related plants
  • Have extremely sensitive skin (for topical use)

Hemp oil is generally safe, but high doses may interact with certain medications due to its fatty acid profile.

Hemp Oil vs. CBD Oil — Know the Difference

Many buyers confuse the two:

Hemp Oil

  • Made from hemp seeds
  • No CBD or THC
  • Used for nutrition & skincare

CBD Oil

  • Made from hemp flowers
  • Contains cannabinoids (CBD, etc.)
  • Used for pain, anxiety, sleep, inflammation

Make sure product labels clearly distinguish between the two.

Summary: Benefits of Hemp Oil

Hemp oil is valued for being:

  • Nutrient-rich
  • Anti-inflammatory
  • Heart-healthy
  • Skin-nourishing
  • Hormone-supporting
  • Antioxidant-packed
  • Safe for daily use

Its versatility makes it a beneficial addition to both diet and skincare routines.