This product contains a toxic substance which is banned in most countries outside the US. Reviewer regards this as a dangerous product. Read full review here.
Review of Sushi Chef Wasabi Powder
This is one of the FAKE wasabi powders available. It also contains dangerous ingredients that are likely to affect people suffering from allergies and children. There also appears to be undisclosed ingredients in this product.
Review of S&B Prepared Wasabi Paste
This product contains no wasabi whatsoever and appears to have no redeeming features except for its market penetration. Read the complete review here.
Difference between Mustard and Wasabi
Fake Wasabi is normally made from Mustard, Horseradish and additives. Here are the differences between Mustard and Wasabia japonica and store bought Wasabi
Review – S&B Prepared Wasabi Paste
Review of the commonly found S&B Prepared Tube of Wasabi paste that seems to be everywhere. This is FAKE wasabi, contains allergens – get more details here.