Health Thru Nutrition Black Seed Oil is an everyday oil supplement that backs immune health and cellular protection, thanks to top quality Nigella sativa oil [for daily routines]. The star component thymoquinone is the main active ingredient, acting as a strong antioxidant [which supports daily protection] that helps shield cells from inflammation and oxidative stress. Health Thru Nutrition is founded on safety, quality and transparency, with production in a cGMP compliant US facility and organic, kosher and halal accreditations.

Available Sizes & Variants:

500ml bottle – convenient daily use with long lasting supply.

Benefits & Features:

• Supports immune health with the star component thymoquinone.
• Strong antioxidant protection helps shield cells from inflammation and oxidative stress.
• Reliable daily use with a generous liquid format.
• Designed for purity, the oil is USDA Organic, Non-GMO and free from hexane and other solvents.
• Health Thru Nutrition's manufacturing in a cGMP compliant US facility, plus solvent-free processing and non-GMO ingredients, mean you receive high purity oil with confidence.

Health Thru Nutrition sources cold pressed organic Nigella sativa black seed oil, standardised for thymoquinone to keep potency consistent. The oil is produced in a US facility that is cGMP compliant and carries USDA Organic, kosher and halal certifications, with non-GMO and hexane-free processing. Clinician and pharmacist guidance informs the formulation, emphasising safety and transparency. Fans love its reliable everyday support for immune and cellular health, a hallmark of HTN's commitment to quality and integrity.

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Thymoquinone

Thymoquinone is a bioactive compound found in black seed oil, a natural constituent of Nigella sativa with antioxidant properties.

This active component is sourced from cold-pressed Nigella sativa oil and provides a potent natural antioxidant profile within daily supplementation.

What Does Thymoquinone Do?

Thymoquinone participates in immune cell activity and supports cellular protection, contributing to normal antioxidant defence mechanisms.

Studies show thymoquinone acts as an antioxidant that helps protect cells from inflammation and free radicals, a function supported within EFSA-aligned discussions of antioxidant roles.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Why Health Thru Nutrition Black Seed Oil is Welzo Selected

Health Thru Nutrition is chosen for its uncompromising manufacturing standards and clear commitment to safety, integrity and transparency. The brand is built on a reputation for clinically validated, superior quality nutrition products guided by clinicians and pharmacists, which aligns with Welzo’s emphasis on expert, evidence‑based curation. This partnership is reinforced by the product being produced in a cGMP‑compliant USA facility and carrying USDA Organic, Kosher and Halal certifications, with solvent‑free and Non‑GMO ingredients. These features reflect Health Thru Nutrition’s ongoing dedication to purity, potency and regulatory compliance, qualities we prioritise for every item on our platform. For our medical team’s assessment of this brand and product, see our team resources, and for how we verify and maintain these standards, review our quality certification process. our medical team our quality certification process.

This brand stands out for its focus on the immune-supporting potential of black seed oil via the thymoquinone content, described as a powerful antioxidant within our research context. The partnership supports Welzo’s goal to offer a trusted, clinically mindful option for daily supplementation that suits the British market, with explicit quality controls and robust manufacturing ethics that differentiate Health Thru Nutrition from competitors.