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Biochemical Individuality

$65.07

Dresses Size Chart

Dress Size Chart (Inch)
DRESSES
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 34"-35"
S 2-4 33"-34" 26"-27" 36"-37"
M 6-8 35"-36" 28"-29" 38"-39"
L 10-12 37"-39" 30"-32" 40"-42"
XL 14 40"-42" 33"-35" 43"-45"
Dress Size Chart (cm)
DRESSES
SIZE IN CM
SIZE US / CAN BUST WAIST HIPS
XS 0 78.7-81.2 60.9-63.5 86.3-88.9
S 2-4 83.8-86.3 66-68.5 91.4-93.9
M 6-8 88.9-91.4 71.1-73.6 96.5-99
L 10-12 93.9-99 76.2-81.2 101.6-106.6
XL 14 101.6-106.6 81.2-88.9 109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)
SWIMWEAR
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 33"-34"
S 2 33"-34" 26"-27" 35"-37"
M 4 35"-36" 28"-29" 37"-38"
L 6 37"-39" 30"-32" 39"-41"
XL 8 40"-42" 33"-35" 42"-44"

Shoes Size Chart

US EURO UK AUS JAPAN CHINA
5 35-36 3 3.5 21.5 35
5.5 36 3.5 4 22 35.5
6 36-37 4 4.5 22.5 36
6.5 37 4.5 5 23 36.5
7 37-38 5 5.5 23.5 37
7.5 38 5.5 6 24 37.5
8 38-39 6 6.5 24.5 38
8.5 39 6.5 7 25 38.5
9 39-40 7 7.5 25.5 39
9.5 40 7.5 8 26 39.5
10 40-41 8 8.5 26.5 40
11 41-42 9 9.5 27.5 41

Delivery

Orders are generally processed within 1–3 business days. Standard delivery to addresses in Canada usually takes approximately 5–15 business days after dispatch.

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Returns & Refunds

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and other health-related products must be unused, unopened, sealed and returned in their original packaging.

Opened or used products cannot be returned for health and safety reasons, unless the item arrived damaged, defective or incorrect. Damaged, defective or incorrect items should be reported within 48 hours of delivery.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns. A restocking fee of up to 20% may apply where permitted. Original shipping charges are non-refundable unless the return results from an error on our part.

Refunds are issued to the original payment method after the returned item has been received and inspected. Please allow up to 7 business days for the refund to be processed.

Approved Return Address
Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States
Please contact us before sending a return. Returns sent without prior authorization may be delayed, rejected or returned to the sender.

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Biochemical Individuality

Biochemical Individuality

$65.07

Why This Book Is Essential for Holistic Health Enthusiasts

For anyone drawn to functional medicine, personalized nutrition, or taking ownership of their well-being, Biochemical Individuality offers the scientific foundation. It empowers readers to question generic advice and pursue solutions that honour their unique physiology. Health coaches, nutritionists, and life coaches frequently recommend this text as a cornerstone. Readers find it opens their minds to a more critical understanding of medicine and encourages a tailored approach to wellness.

Key Concepts Explored in the Book

Williams presents compelling evidence from anatomy, physiology, and genetics. He demonstrates that organ sizes, enzyme patterns, and metabolic needs vary widely across the population. The book introduces the concept of “biochemical individuality” as a framework for understanding why some people flourish on certain diets while others do not. It also discusses how individual differences can predispose people to specific diseases and how tailored nutrition can support better health outcomes. Williams emphasizes the need for medical research to account for this variability rather than averaging results.

Who Should Read This Book?

This book is ideal for individuals with chronic health conditions who feel they are not served by standard treatments, as well as practitioners wanting to deepen their understanding of patient variability. It is also valuable for students of biochemistry, nutrition, and medicine. The writing is accessible to non-scientists yet rigorous enough for professionals.

What Is Biochemical Individuality and Why Does It Matter?

Written by renowned biochemist Roger J. Williams, Biochemical Individuality is a groundbreaking work that challenges the one-size-fits-all approach in medicine and nutrition. First published decades ago, its message remains powerfully relevant: each person possesses a unique biochemical makeup, from enzyme activity to hormone levels. Williams’ research reveals that even identical twins are not identical internally. This book lays the groundwork for personalized health, arguing that standard dietary guidelines and treatments overlook the vast differences between individuals.

Frequently Asked Questions

Is this book still relevant today?

Absolutely. The concept of biochemical individuality is now supported by genomics and personalized medicine. Williams’ ideas were ahead of their time and remain a cornerstone of integrative health.

Does the book provide specific diet plans?

No, it is more of a conceptual framework than a how-to guide. It explains why individualization matters, which readers can then apply through other resources.

What format is available?

This listing is for the paperback edition, weighing about 1.0 kg and measuring 15.2 x 22.9 cm.

Note: This book is for educational purposes and does not provide medical advice. Consult a healthcare professional for personal health decisions.

Important Information

Things You Need to Know

Your payment and personal information are protected using industry-standard SSL encryption, and all payments are securely processed through Shopify-approved payment providers. Prices are displayed in Canadian dollars, and applicable taxes are calculated at checkout.

Orders are generally processed within 1–3 business days. Standard delivery to Canada usually takes 5–15 business days after dispatch. Delivery times are estimates and may be affected by carrier delays, customs processing, weather conditions or other circumstances outside our control. Tracking information will be provided when available.

Return requests must be submitted within 30 days of delivery. Vitamins, supplements and health products must be unused, unopened, sealed and returned in their original packaging. Opened products cannot be returned unless they were delivered damaged, defective or incorrect.

Customers are responsible for return shipping costs for unwanted or change-of-mind returns, and a restocking fee of up to 20% may apply. Damaged, defective or incorrect items must be reported within 48 hours of delivery and may qualify for a replacement or full refund.

Refunds are issued to the original payment method after the returned item has been received and inspected. Refund processing may take up to 7 business days. Before returning any product, please contact our customer support team for return authorization. Returns sent without prior approval may be delayed or rejected.

Approved returns must be sent to:

Return Address Fullfillonus #1202
1128 Lexington Ave, Bldg 4 E
Rochester, New York 14606
United States

Refused or unclaimed shipments may only be refunded after they are returned and inspected. Original shipping charges, return shipping costs, customs fees and carrier charges may be deducted from the refund where applicable.

Vitamin4CA.com is operated by Cloverlight LLC.

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