# Organic Hemp Oil (Cannabis sativa)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/organic-hemp-oil
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-04-03
**Evidence Score:** 2 / 10
**Category:** Seed Oils
**Also Known As:** Cannabis sativa seed oil, Hemp seed oil, Cold-pressed hemp oil, Cannabis sativa L. oil, Industrial hemp oil, Hemp kernel oil, Hempseed oil

## Overview

Organic hemp oil, cold-pressed from Cannabis sativa seeds, is exceptionally rich in polyunsaturated fatty acids — particularly linoleic acid (omega-6) and alpha-linolenic acid (omega-3) in an approximate 3:1 ratio. Its primary bioactive constituents include β-sitosterol (≈1905 mg/kg) and tocopherols, which may contribute to [cardiovascular](/ingredients/condition/heart-health) and [antioxidant](/ingredients/condition/antioxidant) support through lipid-modulating and free-radical-scavenging mechanisms.

## Health Benefits

• No clinical health benefits documented - available research focuses only on phytochemical analysis and composition
• High unsaturated fatty acid content (90.33%) may support general nutrition (evidence quality: analytical data only)
• Contains β-sitosterol (1905 mg/kg) and other phytosterols (evidence quality: compositional analysis)
• Rich in γ-tocopherol (73.38 mg/100g) providing [antioxidant](/ingredients/condition/antioxidant) compounds (evidence quality: chemical characterization)
• Provides essential fatty acids including linoleic and α-linolenic acids (evidence quality: compositional data only)

## Mechanism of Action

Beta-sitosterol in hemp oil competes with dietary cholesterol for intestinal absorption via the Niemann-Pick C1-Like 1 (NPC1L1) transporter, potentially reducing serum [LDL cholesterol](/ingredients/condition/heart-health) levels. Alpha-linolenic acid (ALA) serves as a precursor to eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) through delta-6-desaturase and elongase enzyme activity, supporting eicosanoid synthesis and [inflammatory](/ingredients/condition/inflammation) regulation via COX and LOX pathways. Gamma-tocopherol present in the oil scavenges reactive nitrogen species (RNS) and lipid peroxyl radicals, protecting cell membrane phospholipids from oxidative damage.

## Clinical Summary

Current clinical evidence for organic hemp seed oil is extremely limited, with available research consisting primarily of in vitro phytochemical analyses and compositional studies rather than randomized controlled trials. Analytical studies confirm an exceptionally high total unsaturated fatty acid content of approximately 90.33%, placing hemp oil among the most polyunsaturated dietary oils, but this nutritional characterization does not equate to demonstrated clinical outcomes. A small number of observational and mechanistic studies suggest phytosterol intake at levels achievable through regular hemp oil consumption (≥2g β-sitosterol/day from dietary sources broadly) may modestly reduce [LDL cholesterol](/ingredients/condition/heart-health) by 5–10%, though hemp oil–specific RCTs confirming this are absent. Overall, evidence quality remains at the level of analytical and preclinical data, and no disease treatment or prevention claims are supported by current clinical trials.

## Nutritional Profile

{"macronutrients": {"unsaturated_fatty_acids": "90.33%", "saturated_fatty_acids": "9.67%"}, "micronutrients": {"\u03b3-tocopherol": "73.38 mg/100g"}, "bioactive_compounds": {"\u03b2-sitosterol": "1905 mg/kg", "phytosterols": "various types"}, "bioavailability_notes": "The high unsaturated fatty acid content may enhance the absorption of fat-soluble vitamins. The presence of \u03b3-tocopherol provides [antioxidant](/ingredients/condition/antioxidant) properties, potentially supporting cellular health."}

## Dosage & Preparation

No clinically studied dosage ranges are available as research sources emphasize extraction yields rather than therapeutic dosing. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Organic hemp seed oil is generally well tolerated at culinary doses (1–3 tablespoons/day), with the most commonly reported adverse effects being mild gastrointestinal discomfort, loose stools, or nausea due to its high fat content. Because hemp oil contains negligible THC and CBD (sourced from seeds, not flowers), psychoactive or cannabinoid-receptor-mediated drug interactions are not a practical concern, distinguishing it from cannabis extracts. Individuals on anticoagulant medications such as warfarin should exercise caution, as the high omega-3 fatty acid content (ALA) may have additive antiplatelet effects and theoretically alter INR values, though direct pharmacokinetic interaction data are sparse. Pregnant and breastfeeding women are generally advised to limit intake to culinary amounts and consult a healthcare provider, as high-dose polyunsaturated fatty acid supplementation during pregnancy has not been specifically studied for hemp oil.

## Scientific Research

No human clinical trials, randomized controlled trials, or meta-analyses for organic hemp seed oil were found in the research sources. Available studies focus exclusively on extraction methods and phytochemical analysis rather than clinical outcomes or therapeutic efficacy.

## Historical & Cultural Context

Sources provide no information on historical or traditional medicinal uses of hemp seed oil in any traditional medicine systems. The research focuses solely on modern extraction and analytical methods.

## Synergistic Combinations

Omega-3 fatty acids, Vitamin E, Plant sterols, Flaxseed oil, Evening primrose oil

## Frequently Asked Questions

### Does organic hemp oil contain THC or CBD?

Hemp seed oil is cold-pressed exclusively from Cannabis sativa seeds, which contain only trace or undetectable levels of THC (typically <0.001%) and negligible CBD, as cannabinoids are concentrated in the plant's flowers and leaves rather than seeds. This makes hemp seed oil legally and pharmacologically distinct from CBD oil or cannabis extracts, with no psychoactive properties or meaningful cannabinoid content.

### What is the omega-3 to omega-6 ratio in hemp oil?

Hemp seed oil contains roughly 55–60% linoleic acid (omega-6) and 15–20% alpha-linolenic acid (omega-3), producing an omega-6 to omega-3 ratio of approximately 3:1. This ratio is widely cited as favorable for supporting eicosanoid balance, as it is closer to ancestral dietary ratios than most common vegetable oils such as corn or soybean oil, which can exceed 10:1 or even 20:1.

### Can hemp oil lower cholesterol?

Hemp oil contains β-sitosterol at approximately 1905 mg/kg, a phytosterol that competes with cholesterol at the NPC1L1 transporter in the intestinal brush border, potentially reducing LDL cholesterol absorption. While broader phytosterol research suggests 2g/day can reduce LDL by approximately 5–10%, no large-scale RCTs have tested hemp oil specifically as a cholesterol-lowering intervention, so direct clinical claims remain unsupported.

### What is the smoke point of hemp seed oil and can you cook with it?

Hemp seed oil has a relatively low smoke point of approximately 165°C (330°F), which means it is unsuitable for high-heat cooking methods such as frying or sautéing, as heating above this temperature degrades its polyunsaturated fatty acids and produces harmful oxidation byproducts. It is best used as a cold finishing oil, in salad dressings, or added to foods after cooking to preserve its nutritional fatty acid profile and tocopherol content.

### How much hemp oil should you take per day?

No established clinical therapeutic dose exists for organic hemp oil because no RCTs have defined an efficacious dosage for any specific health outcome. As a dietary supplement for general nutritional support, manufacturers and nutritional guidelines commonly suggest 1–3 tablespoons (15–45 mL) per day, which would provide roughly 7–20g of ALA (omega-3) and 20–55g of linoleic acid (omega-6), though individual needs vary based on overall dietary fat intake and health status.

### Is hemp oil safe to take during pregnancy or while breastfeeding?

While hemp oil is food-derived and contains no THC or CBD, there is limited safety data specifically evaluating its use during pregnancy and breastfeeding. It is recommended to consult with a healthcare provider before adding hemp oil supplements during these periods, as the high polyunsaturated fat content and phytosterol composition have not been formally studied in these populations. Whole food sources of omega fatty acids may be a safer alternative during pregnancy and lactation.

### Does hemp oil interact with blood thinners or other common medications?

Hemp oil's high omega-3 content theoretically has mild anticoagulant properties, which could potentiate the effects of blood thinners like warfarin or aspirin, though clinical evidence of significant interaction is lacking. Phytosterols in hemp oil may also interact with cholesterol-lowering medications in some individuals. Anyone taking anticoagulants, antiplatelet drugs, or statins should consult their healthcare provider before using hemp oil supplements.

### What is the difference between hemp seed oil and full-spectrum hemp extract?

Hemp seed oil (also called hemp oil) is pressed from seeds and contains fatty acids, vitamins, and minerals, but no cannabinoids like THC or CBD. Full-spectrum hemp extract, by contrast, is made from leaves, flowers, and stems and contains various phytochemicals including cannabinoids. For nutritional supplementation focused on omega fatty acids and vitamin E, hemp seed oil is the appropriate choice, while full-spectrum extracts are marketed for different therapeutic purposes.

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*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
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