Skip to product information
1 of 3

Princeton Vitamins

Black cumin (Black seed extract) with 5% thymoquinone

Black cumin (Black seed extract) with 5% thymoquinone

Regular price $19.95 USD
Regular price $19.95 USD Sale price $19.95 USD
Sale Sold out
  • Standardized to 5% thymoquinone (TQ)
  • Extracted with supercritical fluid extraction
  • 100% natural
  • Vegetarian capsule

Princeton Vitamins Blacqumin with 5% Thymoquinone is now available in select pharmacies, health food stores,, and

Nigellin™ is a registered trademark of Sabinsa.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease

Black Seed Extract

A natural remedy to support respiratory health*

PRINCETON VITAMINS introduces BLACQUMIN for Health and Wellness* Natural black cumin seed (Nigella sativa) extracted using supercritical fluid extraction (SCFE) BLACQUMIN TM supports: · Healthy sugar metabolism · Blood pressure and respiratory conditions · Healthy hair, skin, and nails · Functioning of joints · Healthy heart and liver health · Digestive and immune system · Inflammatory responses · Reproductive system Stamina & Strength 100% Vegetarian|100% Natural Standardized extract Excellent antioxidant Non-GMO|Gluten Free|Solvent Free|Alcohol-Free Black cumin seed is now one of the most in-demand botanical ingredients in the nutritional marketplace. Black Seed is derived from Nigella sativa, an ancient Ayurvedic herb. Black cumin seed has a long history of use as a food ingredient and in traditional medicine.

View full details

Introduce your content

Answer your customers' common questions

Why is water extraction important?

Water is the most natural solvent possible and much more gentle than alcohol or other industrial solvents, like acetone or hexane, that can leave behind residue traces or alter bioavailability of a plant’s active constituents. Princeton Vitamins uses water as a solvent.

Why is standardization important?

A ratio based herbal extract is made by extracting the biochemical constituents of a plant from its cellular structural components using a liquid solvent. The scientific method of standardization involves measuring and extracting a plant’s compounds that are believed to be responsible for its active, health promoting properties. Products that are standardized are prepared to specifications/ratios shown to be.