Which Black Seed Oil Has The Most Thymoquinone?

Which Black Seed Oil Has The Most Thymoquinone? 20% Thymoquinone (TQ) Most Potent Available: Thymoquinone (TQ) is the nutrient in Black Seed Oil that gives it such a wide range of benefits. TQ-Advanced 4X is a powdered extract that delivers Thymoquinone in its most concentrated form at 20%. What is the most potent black seed