How much protein do hemp hearts contain?

Hemp hearts contain 25-30% protein by weight, providing all essential amino acids. They are particularly rich in arginine, containing 15.52g per 100g of protein, which is significantly higher than most plant proteins.

What essential fatty acids are in hemp hearts?

Hemp hearts contain omega-3 α-linolenic acid, omega-6 linoleic acid, and the rare gamma-linolenic acid (GLA). This balanced profile provides essential fatty acids that the body cannot produce on its own.

Do hemp hearts contain THC or cause drug test failures?

Hemp hearts are made from dehulled Cannabis sativa seeds and contain no THC or other psychoactive compounds. They will not cause intoxication or result in positive drug tests when consumed as directed.

How many hemp hearts should I eat daily?

While no official dosage exists for hemp hearts, typical serving sizes range from 1-3 tablespoons (10-30g) daily. This provides approximately 3-9g of complete protein and essential fatty acids without excessive calories.

Can hemp hearts replace other protein sources?

Hemp hearts provide complete protein with all essential amino acids, making them a viable protein source for vegetarians and vegans. However, they should be part of a varied diet rather than the sole protein source due to their caloric density and cost.

Are hemp hearts suitable for people with nut allergies?

Hemp hearts are seeds, not tree nuts or peanuts, making them a safe alternative for people with nut allergies. However, individuals should verify that their specific product is processed in a nut-free facility to avoid cross-contamination risks. Always consult with an allergist if you have severe or multiple food allergies before introducing hemp hearts.

How do hemp hearts compare to flax seeds and chia seeds as plant-based protein sources?

Hemp hearts provide significantly higher protein content (25-30%) compared to flax seeds (~20%) and chia seeds (~17%), making them superior for protein intake. Hemp hearts also contain all nine essential amino acids in complete proportions, whereas flax and chia are incomplete proteins. However, flax and chia seeds offer higher fiber content, so the best choice depends on whether your priority is protein, fiber, or a balanced nutritional profile.

Can hemp hearts be consumed raw, or should they be cooked or processed?

Hemp hearts can be safely consumed raw and are typically sold ready-to-eat without requiring cooking or processing. Raw consumption preserves the full nutrient profile including heat-sensitive fatty acids and minerals. They can also be added to smoothies, salads, baked goods, or cooked dishes, as heating does not significantly reduce their nutritional value.

Acme Hemp Hearts (Cannabis sativa)

Hemp hearts are dehulled Cannabis sativa seeds containing 25-30% complete protein with exceptional arginine content (15.52g per 100g protein) and essential fatty acids including omega-3 α-linolenic acid and rare gamma-linolenic acid. These bioactive compounds support cardiovascular health through nitric oxide production and inflammatory modulation.

Category: Other Evidence: 2/10 Tier: Emerging

Acme Hemp Hearts (Cannabis sativa) — Hermetica Encyclopedia

Origin & History

Acme Hemp Hearts are shelled seeds from Cannabis sativa L. industrial hemp varieties containing less than 1% THC, obtained through mechanical dehulling without chemical extraction. Native to Central Asia but now cultivated globally, these nutrient-dense seeds contain 25-30% protein, 25-30% lipids, and 30-40% fiber with no psychoactive effects due to trace cannabinoid content.

Historical & Cultural Context

No historical context or traditional medicine uses for hemp seeds or hemp hearts were documented in the available research. The research focused exclusively on modern nutritional composition without addressing traditional applications.

Health Benefits

• High-quality plant protein source containing 25-30% protein with exceptional arginine content (15.52 g/100g protein) - compositional data only, no clinical trials available
• Rich in essential fatty acids including omega-3 (α-linolenic acid), omega-6 (linoleic acid), and rare gamma-linolenic acid (GLA) - nutritional analysis only, no clinical evidence
• Excellent mineral profile providing manganese, vitamin E, magnesium, phosphorus, zinc, and iron - based on nutrient composition, no clinical studies
• Contains phytosterols (54-190 mg/100g oil) including beta-sitosterol which may theoretically compete with cholesterol in lipid micelles - mechanism proposed but not clinically proven
• Complete protein source with all essential amino acids though limiting in tryptophan (0.22-0.26 g/100g protein) - compositional analysis only

How It Works

Hemp hearts' high arginine content (15.52g/100g protein) serves as a precursor for nitric oxide synthesis via nitric oxide synthase, promoting vasodilation and cardiovascular health. The gamma-linolenic acid content modulates inflammatory pathways by converting to anti-inflammatory prostaglandins, while α-linolenic acid supports omega-3 fatty acid status through conversion to EPA and DHA.

Scientific Research

No human clinical trials, randomized controlled trials (RCTs), or meta-analyses examining hemp hearts were identified in the research. Available data is limited to compositional analyses and in vitro studies showing pH-dependent protein structure changes, with no clinical outcome studies or PubMed citations provided.

Clinical Summary

Currently, no clinical trials have specifically evaluated Acme Hemp Hearts for health outcomes. Available evidence is limited to compositional analysis demonstrating high-quality protein content and essential fatty acid profiles. The health benefits are extrapolated from nutritional composition data rather than human intervention studies. More research is needed to establish clinical efficacy for specific health conditions.

Nutritional Profile

Hemp hearts (shelled hemp seeds) provide a dense nutritional profile per 30g serving (approximately 3 tablespoons): Macronutrients - Protein: 9-10g (30-35% by weight, complete protein containing all essential amino acids); Fat: 14-15g (predominantly polyunsaturated); Carbohydrates: 2-3g net (low glycemic); Fiber: 1-1.2g. Protein composition is exceptional with arginine at 15.52g/100g protein, glutamic acid (~16g/100g protein), and branched-chain amino acids (leucine ~7g, valine ~6g, isoleucine ~5g per 100g protein); digestibility coefficient (PDCAAS) estimated 0.49-0.66, lower than animal proteins due to trypsin inhibitors. Fatty acid profile (per 100g total fat): Linoleic acid/omega-6 (LA): 54-60g; Alpha-linolenic acid/omega-3 (ALA): 15-20g; Gamma-linolenic acid (GLA): 2-4g (rare in whole food sources); Oleic acid/omega-9: 10-14g; Omega-6:omega-3 ratio approximately 3:1, considered favorable. Micronutrients per 30g serving: Manganese: 1.5-2.0mg (~65-87% DV); Phosphorus: 300-350mg (~28% DV); Magnesium: 80-90mg (~20-21% DV); Zinc: 2.5-3.0mg (~23-27% DV); Iron: 2.0-2.5mg (~11-14% DV); Copper: 0.3-0.4mg (~33% DV); Vitamin E (primarily gamma-tocopherol): 1.5-2.0mg (~10% DV); Thiamine (B1): 0.25mg (~21% DV); B6: 0.1mg. Bioactive compounds: Phytosterols (beta-sitosterol, campesterol): 80-100mg/100g with potential cholesterol-modulating activity; Phenolic compounds including lignanamides and flavonoids with antioxidant capacity (DPPH inhibition reported); Cannabidiol (CBD) and THC present only in trace amounts in seeds (<10 ppm CBD, <2 ppm THC in properly processed hemp hearts - below regulatory thresholds). Bioavailability notes: Mineral bioavailability is moderately reduced by phytic acid content (~800-1700mg/100g); soaking or light toasting may improve mineral absorption by up to 20-30%. GLA is directly incorporated into cell membranes without requiring enzymatic conversion, unlike ALA which requires delta-6-desaturase conversion to EPA/DHA (conversion rate typically <10-15% in humans). All nutritional values are based on compositional analysis; clinical absorption studies in human populations are limited.

Preparation & Dosage

No clinically studied dosage ranges have been established for hemp hearts in any form (extract, powder, or whole). Nutritional serving suggestions include 30g providing 10g protein and 12g omega fatty acids, but these lack clinical validation or standardization. Consult a healthcare provider before starting any new supplement.

Synergy & Pairings

Chia seeds, flax seeds, pumpkin seeds, walnuts, spirulina

Safety & Interactions

Hemp hearts are generally recognized as safe for most adults when consumed as food, with no psychoactive compounds present. Potential side effects may include digestive upset in sensitive individuals due to high fiber content. No significant drug interactions are documented, though the omega-3 content may theoretically enhance anticoagulant medications. Pregnant and breastfeeding women should consult healthcare providers before regular consumption despite the absence of specific contraindications.