This botanical profile is part of the Star Naturals Herbal Library.
Black Seed Oil
Nigella sativa
Historical / Folk Use
Black seed has been used in Middle Eastern and North African traditions for centuries as both a culinary and botanical ingredient. The pressed oil was valued for supporting overall vitality and maintaining healthy-looking skin. Its rich, slightly spicy character made it a staple in traditional preparations.
Energetics
Traditionally described as:
• Rich, warming and fortifying
• Nutty and subtly spicy aroma
• Comforting and deeply nourishing
• Restorative and protective in tone
• Strengthening and bold
• Invigorating to tissues
Research & Resources
The research summaries below highlight findings from scientific studies on compounds found in this botanical.
They are provided for educational purposes and do not represent claims about the effects of Star Naturals products.
Study 1:
A comprehensive literature review reported that black seed oil and its key compound thymoquinone have been associated with antioxidant and antimicrobial activities in laboratory and preclinical studies.
Study 2:
Laboratory research has associated black seed oil with antioxidant and anti-inflammatory properties in cell models.
Study 3:
A double-blind clinical trial observed that a topical hydrogel formulation containing black seed oil was associated with marked reductions in acne lesions compared with placebo in adults.
Study 4:
In a laboratory animal model, topical black seed oil was associated with inhibition of psoriasis-like inflammation and preservation of normal skin architecture compared with controls.