TCM Review’s One and Done Herbology course cover Single Herbs, Dui Yao, Formulas, and a test bank of multiple-choice questions. Visit the Herbology page for more details.


Course accessible for 3 Months. Your course starts automatically after purchase and registration. You can request your course be placed on hold until your course material arrives. Extensions are available if you need more time. Your course must be completed within one year from the day of purchase.

Course Material: Herbology course material is $22.50. Material is optional but highly recommended. Please visit the TCM Review Store to purchase your course material.

Required hardware: Computer or tablet, internet connection

Flashcards: Flashcards are 10% off all decks and bundles when you purchase a course.

Need to take 2 or 3 NCCAOM exams? We offer discounted prices:

For 3-Month Access:

2 Modules – $190.80
3 Modules – $285.12

Discounts are automatically applied at checkout.