Nutrition in Crisis: Flawed Studies Misleading Advice and the Real Science of Human Metabolism
$17.00
Order Processing Time
All orders placed on our website are processed within 2-4 business days, from Monday to Friday, 8:00 AM – 6:00 PM Pacific Time (PT). Orders received after our daily cut-off time of 10:00 PM PT will be processed on the next business day. Please note that we do not process orders on weekends or public holidays.
Shipping Methods and Carriers
Zetlly partners exclusively with reputable shipping carriers to ensure timely delivery of your orders. We utilize:
-
FedEx
-
UPS
-
USPS
The choice of carrier is determined by factors such as destination, weight, and delivery timeframe to provide optimal service.
Shipping Rates and Fees
-
Free shipping is provided for all orders over $199.
-
Orders under $199 will incur a flat-rate shipping fee of $7.99.
-
All orders shipped within the United States will be subject to a sales tax charge of 5%.
Estimated Delivery Time
Once shipped, orders typically arrive within 6 to 10 business days. Our delivery times are from Monday to Friday, 8:00 AM – 6:00 PM Pacific Time (PT). Please allow additional time for deliveries to remote or rural locations.
Shipping Restrictions
Zetlly currently ships exclusively within the United States. At present, we do not offer international shipping or deliveries to P.O. boxes or APO/FPO addresses. Orders placed with addresses outside our designated delivery areas will be canceled, and refunds will be processed accordingly.
Tracking Your Order
Upon shipment, customers will receive a confirmation email containing tracking information. You can track your order directly through the provided tracking link or by visiting the carrier’s official website:
Please allow up to 48 hours for tracking information to update in the carrier’s system.
Eligibility for Returns and Exchanges
We accept returns and exchanges within 30 days from the date your order is delivered. Items must be unused, in the original condition, and accompanied by the original packaging and receipt or proof of purchase.
How to Return or Exchange an Item
To initiate a return or exchange, please follow these steps:
-
Contact our customer support at contact@zetlly.com with your order number and reason for return or exchange.
-
Our team will respond within 24 hours to provide detailed instructions, including the specific Return Address for your shipment.
-
Package your item securely and include all original packaging and proof of purchase.
Return shipments should be sent to: Blanq LLC 1201 South Hope Street Apt 2413, Los Angeles, CA 90015, USA
Return Conditions
-
Items must be returned in their original condition, unworn, undamaged, and complete with all original packaging and documentation.
-
Items returned without prior authorization or not meeting the above conditions may not qualify for a refund or exchange.
Return Shipping Costs
Customers are responsible for return shipping costs unless the return is due to our error or a defective product. We recommend using a trackable shipping service to ensure your return reaches us safely.
Non-Returnable Items
The following items cannot be returned:
-
Digital products (e-books or downloadable content)
-
Personalized or customized items
-
Gift cards
Accepted Payment Methods
Zetlly accepts the following secure and widely trusted payment options:
-
PayPal: Easily pay through your PayPal account, benefiting from secure transactions and buyer protection.
-
Stripe: Pay securely using major credit and debit cards including Visa, MasterCard, American Express, and Discover via Stripe’s encrypted payment gateway.
Payment Security
At Zetlly, your security is our utmost priority. We utilize advanced encryption technologies and robust security protocols provided by PayPal and Stripe. All payment information entered on our site is encrypted using Secure Socket Layer (SSL) technology, ensuring your financial information remains private and secure throughout the transaction process.
Zetlly does not store any credit card or sensitive financial information directly on our servers, further enhancing the security and protection of your personal data.
Payment Process and Confirmation
Upon placing an order, your chosen payment method (PayPal or Stripe) will immediately process the transaction. You will receive an automated confirmation email shortly after your payment has been successfully completed, detailing your transaction and order summary.
Please retain this confirmation email for your records and reference in case of any inquiries or disputes.
Nutrition in Crisis Flawed Studies, Misleading Advice, and the Real Science of Human Metabolism Almost every day it seems a new study is published that shows you are at risk for diabetes, cardiovascular disease, or death due to something you?ve just eaten for lunch. Many of us no longer know what to eat or who to believe. In Nutrition in Crisis distinguished biochemist Richard Feinman, Ph D, cuts through the noise, explaining the intricacies of nutrition and human metabolism in accessible terms. He lays out the tools you need to navigate the current confusion in medical literature and its increasingly bizarre reflection in the media. At the same time, Nutrition in Crisis offers an unsparing critique of the nutritional establishment, which continues to demonize fat and refute the benefits of low-carbohydrate and ketogenic diets?all despite decades of evidence to the contrary. Feinman tells the story of the first low-carbohydrate revolution fifteen years ago, how it began, what killed it, and why a second revolution is now reaching a fever pitch. He exposes the backhanded tactics of a regressive nutritional establishment that ignores good data and common sense, and highlights the innovative work of those researchers who have broken rank. Entertaining, informative, and irreverent, Feinman paints a broad picture of the nutrition world: the beauty of the underlying biochemistry; the embarrassing failures of the medical establishment; the preeminence of low-carbohydrate diets for weight loss, diabetes, other metabolic diseases, and even cancer; and what?s wrong with the constant reports that the foods we?ve been eating for centuries represent a threat rather than a source of pleasure.Nutrition in Crisis: Flawed Studies, Misleading Advice, and the Real Science of Human Metabolism is written by Dr. Richard David Feinman and published by Chelsea Green Publishing. ISBNs for Nutrition in Crisis are 9781603588201, 1603588205 and the print ISBNs are 9781603588195, 1603588191.
Related products
New Book
