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Complete Blood Type Encyclopedia R4YT

Essential answers to all your Blood Type Diet questions.


Dr. Peter J. D’Adamo has established himself as the world’s most popular and respected authority on the connection between blood type and eating, cooking, healing and living. Eat Right 4 Your Type, Cook Right 4 Your Type and Live Right 4 Your Type have created an international phenomenon.

His Eat Right 4 Your Type Complete Blood Type Encyclopedia is the essential reference to answer all your questions on how The Blood Type Diet and healthy lifestyle may have a positive effect on:

  • Disease susceptibility
  • Allergic responses
  • Chronic pain management
  • Digestive health
  • Combatting fatigue
  • Immune enhancement
  • Improvement of sleep patterns
  • Cognitive function

Beginning with a comprehensive introduction reviewing the history of blood type specific science, readers will find out what foods, herbs and supplements may be beneficial to their blood type. This is the first book to draw on the thousands of medical studies proving the connection between blood type and disease.

The Eat Right 4 Your Type Complete Blood Type Encyclopedia will give you keys to unlocking the secrets to the health protocol and well-being for your particular blood type.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


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Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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