Black Seed Oil Capsules - 20% Thymoquinone, Cold Pressed, Extra Virgin
Lu'Lu Naturals
What Is Lulu Naturals Black Seed Oil?
Lulu Naturals Black Seed Oil is a premium, cold-pressed Nigella sativa supplement standardized to 20% thymoquinone (TQ), delivering 52mg of active TQ per 720mg capsule.
Each bottle contains 90 vegetarian capsules — enough for 30–45 days of use at clinical dosages. It is 100% pure, extra-virgin, and free from synthetic additives, with an HPMC vegetarian capsule suitable for vegans.
Thymoquinone (TQ) is the primary active compound in Nigella sativa responsible for its anti-inflammatory, antioxidant, and immune-modulating properties, as documented in peer-reviewed clinical trials published in journals including the Journal of Hypertension, Phytotherapy Research, and Frontiers in Pharmacology.
Product Specifications at a Glance
| Specification | Detail |
|---|---|
| Product Name | Lulu Naturals Cold Pressed Black Seed Oil |
| Capsule Size | 720 mg per capsule |
| Thymoquinone (TQ) % | 20% standardized — the highest TQ concentration available in the USA |
| TQ per Capsule | 52 mg active thymoquinone per capsule |
| Capsules per Bottle | 90 vegetarian capsules |
| Extraction Method | Cold pressed, extra virgin — no heat, no solvents |
| Capsule Type | HPMC vegetarian capsule — 100% vegan |
| Ingredients | Black Seed Oil (Nigella sativa), extra virgin, cold pressed + Thymoquinone 20% extract |
| Suitable For | Adults and children aged 12+ |
| Best Before | 02/2027 (Lot: 1) |
| Supply Duration | 30 days (3 capsules/day) or 45 days (2 capsules/day) |
Why Thymoquinone Percentage Is Everything
Most black seed oil products on the market contain between 0.5% and 3% thymoquinone — the bare minimum to claim any health benefit. Clinical trials demonstrating significant results for blood pressure, immune support, and metabolic health use formulations standardized to at least 3–5% TQ.
Lulu Naturals delivers 20% TQ (52mg per capsule) — up to 40x more TQ per capsule than typical market offerings. This means fewer capsules needed for a therapeutic dose, greater cost efficiency, and greater confidence in consistent potency.
| Brand Type | TQ % | TQ per 720mg Capsule | Supply @ Clinical Dose* |
|---|---|---|---|
| Standard market brands | 0.5–1% | 3.6–7.2 mg | < 5 days TQ supply |
| Standardized brands (3% TQ) | 3% | 21.6 mg | ~14 days TQ supply |
| Lulu Naturals (20% TQ) | 20% ✓ | 52 mg ✓ | 30–45 days ✓ |
*Based on 2 capsules per day. Clinical trials on blood pressure used 500–2,000mg daily for 8 weeks.
Clinical Research Supporting Thymoquinone Benefits
The health benefits of Nigella sativa and its active compound thymoquinone are supported by over 1,000 peer-reviewed studies. Below are key findings relevant to the health goals of our customers:
| Health Benefit | Dosage Used | Study Result | Source |
|---|---|---|---|
| Blood Pressure | 500–2,000 mg/day × 8 wks | 11.2% systolic BP reduction; 12.2% diastolic BP reduction | Phytotherapy Research, 2020 |
| Immune & Respiratory | 500 mg BSO + 8 mg astaxanthin × 4 wks | 78% fewer upper-respiratory tract complaints; 20% lower cortisol | Nutrients, 2023 |
| Weight Management | 2,000 mg/day × 8 wks | Reduced BMI, body weight, waist circumference, and body fat in overweight women (n=45) | Evidence-Based Complementary Medicine, 2021 |
| Cognitive Support | 1,000 mg/day | TQ inhibits acetylcholinesterase; supports acetylcholine levels — neurotransmitter critical for memory | Frontiers in Pharmacology, 2022 |
| Allergies & Asthma | 40–100 mg/kg/day | Significant symptom reduction in seasonal allergy and asthma patients | Journal of Ethnopharmacology, 2021 |
| Long-Term Safety | 200 mg/day (5% TQ) × 90 days | No adverse events; safe for continued use; stomach upset in <3% of participants | Human Safety Trial, 2021 |
Dosage & Usage Guide
Recommended Dosage (Per Label)
| User | Dose | Frequency | Daily TQ Delivered |
|---|---|---|---|
| Adults | 1 capsule | 2–3x daily | 104–156 mg TQ |
| Children (12+) | 1 capsule | Once daily | 52 mg TQ |
Not suitable for children under 12.
Best Practices for Use
- Take with food to reduce the chance of mild digestive discomfort.
- Consistency matters: clinical studies show meaningful results at 4–8 weeks of daily use.
- Best taken in the morning and evening (2 capsule/day protocol) or morning, midday, evening (3 capsule/day protocol).
- Store in a cool, dry place away from direct sunlight. Do not refrigerate.
- Combine with a balanced diet and regular exercise for best results — black seed oil is a supplement, not a substitute for healthy habits.
Quality Standards & What Sets Lulu Naturals Apart
| Quality Standard | Lulu Naturals | Typical Competitor |
|---|---|---|
| TQ Standardization | ✅ 20% (52mg/capsule) | ❌ 0.5–3% (unstandardized) |
| Extraction Method | ✅ Cold pressed, extra virgin | ⚠️ Often solvent-extracted |
| Capsule Type | ✅ Vegetarian / Vegan (HPMC) | ⚠️ Often gelatin (animal-derived) |
| Added Fillers | ✅ None — 100% pure ingredients | ❌ Often contains stearates, silica, or fillers |
| Capsule Count | ✅ 90 capsules (30–45 day supply) | ⚠️ 60 capsules (20–30 day supply) |
| Historical Lineage | ✅ 125,000+ satisfied customers | — Varies |
Safety Profile & Drug Interaction Warnings
Lulu Naturals Black Seed Oil has an excellent safety profile. A 90-day human clinical trial using a 200mg daily dose (5% TQ formulation) found no serious adverse events. Mild stomach upset was reported in fewer than 3% of participants, typically when taken on an empty stomach.
Important Safety Notices
| Population / Interaction | Risk Level | Guidance |
|---|---|---|
| Pregnancy | ⛔ AVOID | May inhibit uterine contractions. Do not use during pregnancy. |
| Blood Thinners (Warfarin) | ⚠️ CAUTION | TQ may affect CYP450 enzyme pathways. Consult your doctor before use. |
| Blood Pressure Medications | ⚠️ CAUTION | Risk of hypotension if combined. Monitor blood pressure closely. Physician supervision recommended. |
| Diabetes Medications | ⚠️ CAUTION | May lower blood glucose. Risk of hypoglycemia at higher doses. Monitor blood sugar. |
| Children Under 12 | ⛔ AVOID | Not suitable per label guidelines. |
| Kidney / Liver Disease | ⚠️ CAUTION | Consult your physician before use. Limited data on high-dose TQ in these populations. |
| Healthy Adults (Standard Use) | ✅ SAFE | Well-tolerated. Take with food to minimize any digestive discomfort. |
Frequently Asked Questions (FAQ)
What is the thymoquinone percentage in Lulu Naturals Black Seed Oil?
Lulu Naturals Black Seed Oil contains 20% thymoquinone (TQ), delivering 52mg of active TQ per 720mg capsule. This is the highest standardized TQ concentration currently available in the USA market. Most competing brands contain between 0.5% and 3% TQ, meaning Lulu Naturals delivers up to 40 times more active compound per capsule.
How many capsules of Lulu Naturals Black Seed Oil should I take per day?
Adults should take 1 capsule 2 to 3 times daily (104–156mg TQ per day). Children aged 12 and over should take 1 capsule once daily (52mg TQ). Do not give this product to children under 12 years of age. Take capsules with food to minimize digestive discomfort.
How long does black seed oil take to work?
Clinical research suggests meaningful results appear within 4 to 8 weeks of consistent daily use. Blood pressure studies showed measurable reduction after 6–8 weeks. Weight management studies reported changes in BMI and waist circumference after 8 weeks. Results vary between individuals based on diet, lifestyle, and health status.
Is Lulu Naturals Black Seed Oil suitable for vegans?
Yes. Lulu Naturals Black Seed Oil uses HPMC vegetarian capsules and contains 100% natural ingredients with no animal-derived components, artificial colors, or synthetic fillers. It is fully vegan-friendly.
Can black seed oil lower blood pressure?
Clinical research published in Phytotherapy Research (2020) found that Nigella sativa supplementation at 500–2,000mg daily for 8 weeks was associated with an 11.2% reduction in systolic blood pressure and a 12.2% reduction in diastolic blood pressure. These results were achieved using standardized TQ formulations. Always consult your doctor before adjusting any blood pressure management protocol.
Can I take black seed oil with blood pressure medication or blood thinners?
Caution is advised. Black seed oil may enhance the effects of blood pressure medications, increasing the risk of hypotension. When combined with anticoagulants like warfarin, TQ may interact with CYP450 enzyme pathways affecting drug metabolism. Always consult your physician or pharmacist before combining supplements with prescription medications.
What is the difference between black seed oil and thymoquinone?
Black seed oil is the whole-plant oil extracted from Nigella sativa seeds. Thymoquinone (TQ) is the primary active compound within that oil, responsible for most of its documented health benefits. A raw black seed oil with no TQ standardization may contain very low or inconsistent amounts of TQ. A standardized product like Lulu Naturals guarantees exactly 20% TQ (52mg per capsule) in every dose.
Is black seed oil safe for long-term use?
A 90-day human clinical trial found no serious adverse events at a 200mg daily dose of standardized black seed oil (5% TQ). At Lulu Naturals' 20% TQ concentration (52–156mg TQ per day), maintain consistent dosage as directed and consult your healthcare provider for extended use beyond 3 months, especially if you have existing medical conditions or take medications.
Can I take black seed oil and astaxanthin together?
Yes. A 2023 clinical study published in Nutrients found that combining black seed oil (500mg) with astaxanthin (8mg) for 4 weeks in endurance athletes resulted in 78% fewer upper-respiratory complaints, 20% lower cortisol levels, and 63% higher probiotic levels compared to placebo. This combination is available in the Lulu Naturals product range.
Is Lulu Naturals Black Seed Oil cold pressed?
Yes. Lulu Naturals Black Seed Oil is 100% cold pressed and extra virgin. Cold pressing preserves the full spectrum of bioactive compounds — including thymoquinone, thymol, and carvacrol — without the use of heat or chemical solvents. Heat extraction degrades sensitive compounds and reduces the oil's therapeutic potency.
Is black seed oil safe during pregnancy or breastfeeding?
No. Black seed oil should not be used during pregnancy. Research indicates that thymoquinone may inhibit uterine contractions, which could pose a risk during pregnancy. Breastfeeding mothers should also avoid use and consult a healthcare provider before starting any supplement.
About Lulu Naturals — Trusted by 10,000+ Customers
Lulu Naturals is a heritage supplement brand rooted in the ancient wisdom of natural medicine — the same tradition honored by Hippocrates, the Greek herbalist Dioscorides, and the physician Avicenna, all of whom documented the remarkable properties of Nigella sativa.
Today, over 10,000 satisfied customers across the United States have chosen Lulu Naturals for its commitment to clinical-grade standardization, transparent sourcing, and evidence-based health education. Our formulations are developed to match or exceed the TQ concentrations used in peer-reviewed clinical trials — ensuring that what you take is what the science actually studied.
people are currently looking at this product
Estimated delivery time 3-5 days