Amazing Herbs Whole Spectrum Black Seed Ultimate, Vegetarian Capsules – Olive Leaf & Garlic Extracts Plus Ginger & Cayenne, Gluten Free, Non GMO, Vegan – 100 Count

Customers find the herbal supplement effective for immune health and respiratory issues, with one noting it worked wonders within a week for their mother. The product receives positive feedback for its quality, effectiveness in weight loss, and value for money. While customers like the taste, some mention it can be harsh on the stomach, though one customer notes it's better than the bitter liquid form.