Every ingredient is a potent natural immune booster. Great price for the milligram size of each of the ingredients. I appreciate this formula being in capsule form.

Product is easy to * and leaves no after taste or 'burps' teenage son is not too keen on the flavor - very 'peppery' i believe they do & will help ward off any illnesses.

Always fast dependable shipping. Seems to be a quality supplement.

We both agree it works and have been takin it for about 2 weeks. Will be ordering more for sure. The swanson brand delivers the same quality and results.

Zquill is a better choice in my opinion. The bottle only says to take 1 400 mg capsule per day. To my way of thinking, it's oxymoronic to sell a product that contains gm ingredients.