SKU: 47641715673

The Obesity Code: the bestselling guide to unlocking the secrets of weight loss by Dr Jason Fung

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The Obesity Code: the bestselling guide to unlocking the secrets of weight loss by Dr Jason FungWe are in the midst of an obesity epidemic, but despite being inundated with diet advice we are only getting fatter. We count calories and exercise regularly, yet still the pounds wont budge. Why? In this highly readable and provocative book, Dr Jason Fung sets out a groundbreaking new theory: that obesity is caused by our hormones, rather than a lack of self control. He reveals that overproduction of insulin in the body is the root cause of obesity

We are in the midst of an obesity epidemic, but despite being inundated with diet advice we are only getting fatter. We count calories and exercise regularly, yet still the pounds won’t budge. Why?

In this highly readable and provocative book, Dr Jason Fung sets out a groundbreaking new theory: that obesity is caused by our hormones, rather than a lack of self-control.

He reveals that overproduction of insulin in the body is the root cause of obesity and obesity-related illnesses including type 2 diabetes, and offers robust scientific evidence that reversing insulin resistance is the only way to lose weight in the long term.

It turns out that when we eat is just as important as what we eat, so in addition to his five basic steps ― a set of life-long eating habits that will improve your health and control your insulin levels ― Dr Fung explains how to use intermittent fasting to break the cycle of insulin resistance and reach a healthy weight ― for good.

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SKU: 47641715673

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JENNY COLLINS
Birmingham, US
★★★★★ 4
Decent Tux but no customer service
Size: XX-Large, Color: Deep Grey
Decent tux for the money. Wish that we could have ordered different sizes for the jacket and the pants. The vest/jacket fits great but the pants were too big. Ended up having to buy separate pants. The add says that if you email them for a different size, they will help you out, but we never heard anything back from our email.
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Reviewed in the United States on November 15, 2025
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Jokenyatta Hampton
Houston, US
★★★★★ 5
Size is right
Size: X-Small, Color: Deep Grey
At first I was afraid the tux wouldn't arrive on time for me to see how it fit my son. Now that is has, I realized I was worried for nothing...it fits perfectly!!!! Just follow the size chart. Thank you so much for this inexpensive option!!!!!
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Reviewed in the United States on May 20, 2026
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jessica
Whiting, US
★★★★★ 5
Worth it! Good quality for the price
Size: Large, Color: Black Collar White, Size: Large, Color: Black Collar White
Good quality! My husband loved this tux for our elopement, and it looked great on him. We just steamed out the wrinkles, and it looked flawless.
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Reviewed in the United States on March 7, 2026
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Verified Purchase
jessica thacker
Louisville, US
★★★★★ 5
Great suit
Size: Medium, Color: Black, Size: Medium, Color: Black
Suit fit well no wrinkles upon arrival the quality was great
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Reviewed in the United States on April 10, 2026
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M
Houston, US
★★★★★ 4
💜
my 6’4” husband wore this to our wedding. it looked amazing on him 💜 everything fit pretty good except for the jacket part; that was a little big. it may fit someone who weighs a little more but my husband weighs about 165lbs. we had to tailor it a little bit. other than that, very beautiful suit.
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Reviewed in the United States on December 19, 2025

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