5-HTP and over one million other books are available for Amazon Kindle. Learn more

Vous voulez voir cette page en français ? Cliquez ici.

Sign in to turn on 1-Click ordering.
Amazon Prime Free Trial required. Sign up when you check out. Learn More
More Buying Choices
Have one to sell? Sell yours here
Start reading 5-HTP on your Kindle in under a minute.

Don't have a Kindle? Get your Kindle here, or download a FREE Kindle Reading App.

5-HTP: The Natural Way to Overcome Depression, Obesity, and Insomnia [Paperback]

Michael Murray
4.2 out of 5 stars  See all reviews (20 customer reviews)
List Price: CDN$ 19.95
Price: CDN$ 14.40 & FREE Shipping on orders over CDN$ 25. Details
You Save: CDN$ 5.55 (28%)
o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o
Only 1 left in stock (more on the way).
Ships from and sold by Amazon.ca. Gift-wrap available.
Want it delivered Friday, August 1? Choose One-Day Shipping at checkout.


Amazon Price New from Used from
Kindle Edition --  
Hardcover --  
Paperback CDN $14.40  
Join Amazon Student in Canada

Book Description

June 1 1999
The most authoritative and comprehensive guide to realizing the amazing health benefits of 5-HTP

Written by one of America's leading naturopathic doctors, 5-HTP explains how this natural amino acid can safely and effectively regulate low serotonin levels, which have been linked to depression, obesity, insomnia, migraines, and anxiety.

5-HTP is also a powerful antioxidant that can protect the body from free-radical damage, reducing the risk of serious illnesses such as cancer. 5-HTP has already helped thousands, and Dr. Murray, citing extensive scientific studies and case histories, shows how this groundbreaking supplement can help you.

Product Details

Product Description

From Amazon

5-HTP is a naturally derived amino acid that has been shown in comprehensive studies to be safer than prescription drugs for the treatment of insomnia and depression, and can also be used for treating obesity, migraine headaches, fibromyalgia, and premenstrual syndrome. It may prove to be more popular than St. John's wort for the treatment of depression and other serotonin-related conditions, as it's been shown to produce results in as little as two weeks, while the herb may take a month or longer.

Author Michael Murray, N.D., a leading naturopath and coauthor of The Encyclopedia of Natural Medicine, delves very deeply to explain the hows and whys of depression at the neurotransmitter level, and the illustrations of presynaptic membranes may be a bit much for the lay reader. There are also several sections with intimidating titles along the lines of "Enhancing 5-HTP with Catecholamine Precursors." But the book's comprehensiveness makes up for its occasional denseness. Murray includes enlightening sections on nutrition for peak serotonin synthesis, other complementary herbal supplements, and many online and physical sources for obtaining 5-HTP. --Erica Jorgensen --This text refers to an out of print or unavailable edition of this title.

From Library Journal

Murray (Encyclopedia of Nutritional Supplements, Prima, 1996) believes that the symptoms of depression, obesity, headaches, insomnia, anxiety, hyperactivity, premenstrual syndrome, chronic fatigue syndrome, and fibromyalgia can be alleviated by taking the amino acid 5-HTP (5-hydroxytryptophan). The body converts 5-HTP into serotonin, a neurotransmitter vital for brain function, and Murray argues that increased serotonin levels mitigate much of the discomfort associated with the conditions cited above. He devotes major chapters to depression, weight loss, insomnia, and headache, with each following the same format: exploration of the condition and orthodox treatment, review of studies using 5-HTP, and recommendations for therapeutic doses. Personal stories illustrate how patients have benefited from 5-HTP. It is apparent from warnings given throughout the book, however, that use of this natural supplement is not without danger, especially if taken with certain prescription medicines. Buy for alternative health collections only if demand warrants.AJodith Janes, Cleveland Clinic Fdn., OH
Copyright 1998 Reed Business Information, Inc. --This text refers to an out of print or unavailable edition of this title.

Inside This Book (Learn More)
First Sentence
Chances are that you, like millions of other Americans, are suffering from health problems that are a direct consequence of our stressed-out, modern way of living. Read the first page
Explore More
Browse Sample Pages
Front Cover | Copyright | Table of Contents | Excerpt | Index
Search inside this book:

Customer Reviews

Most helpful customer reviews
1 of 1 people found the following review helpful
5.0 out of 5 stars Don't Worry, Be Happy! Dec 11 2002
By A Customer
I have suffered from mild depression for years. The therapy described in the book has worked like a miracle.
Was this review helpful to you?
1 of 1 people found the following review helpful
5.0 out of 5 stars I Gave This Book To My Doctor Jan. 28 2000
By A Customer
When I skimmed the book jacket it was like reading a list of my symptoms: strong need for carbs in the evening, depression, difficulty in sleeping. I bought the book, but wasn't expecting any miracles. Well, I found one. Dr. Murphy painstakingly documents hundreds of clinical studies that prove the effectiveness of this amino acid when used to treat everything from obesity to migranes. He never asks the reader to take a leap of faith; rather he explains everything about this product in exceptional detail. I was so impressed with both the book, as well as the results I saw within 3 days of my taking this supplement, that I gave my copy of the book to my doctor. He specializes in hereditary diseases and thanked me for passing this on to him. Warning: as is noted in the book, some people (like myself) do experience nausea when first trying this supplement. This was easily fixed by taking tablets that are coated -- like aspirin -- so they don't dissolve in the stomach, but in the intestines. Thank you Dr. Murphy.
Was this review helpful to you?
2.0 out of 5 stars Just like all the others... Aug. 8 2001
Nothing new here. Same old stuff you will find in any other book about 5-HTP. Dissapointed.
Was this review helpful to you?
5.0 out of 5 stars Well written book Jan. 26 2001
By A Customer
Minor obsessive-compulsive disorder run in my family. A brother of mine is taking Zoloft. I was looking for a natural alternative to treat symptoms that I've had that are considered "mild" by the psychiatric community (my symptoms don't prevent me from holding down a job and having relationships). I've been unable to find a cure with behavioral modification. This book had the information I needed to understand the neurological and behavioral systems that are affected by serotonin deficiency. I was impressed with Dr. Murray's presentation of scientific studies and comparisons of 5-HTP against pharmological alternatives. I'm on 5-HTP now and it "magically" cured my 20-year compulsion. 5-HTP is no placebo. Like one of the other reviwers, I have to take 5-HTP in the morning. Taken before bedtime, I experience very vivid dreams and wake up at 3:00 a.m., unable to get back to sleep.
Was this review helpful to you?
5.0 out of 5 stars It works Dec 28 2000
By A Customer
This is all natural. There are no known side effects. I have suffered from depression most of my life and this has helped more than antidepressants, but as you read in the book 5-HTP isn't the only supplement that you need to take. 5-HTP naturally occurs in biological chemical processes but people w/ depression are missing the normal levels found in "happy" people. You won't see any effects overnight as some people would like. Just follow the instructions in the book, you can't go wrong.
Was this review helpful to you?
4.0 out of 5 stars 5-HTP Choices. July 21 2000
Regarding the debate between Murray's book and Sahelian's, each has merit. The bottom line is that both books offer considerable information on the benefits of 5-HTP. For many it is proving to be a viable solution to the conditions that plague so many. Murray's book offers substantial information that is easy to understand, but the recommended high initial dosage has worried some consumers. My sister has taken 5-HTP for a while now and is seeing great improvement without suffering from the side effects of the SSRI she had been on previously. A site where she has had great service as well as a variety of product choices is iHerb. She is pleased that they offer several choices of 5-HTP with dosages as low as 50 mg. so she could initially start with a low dosage and then find what works best for her.
Was this review helpful to you?
4.0 out of 5 stars Good job summarizing the scientific literature April 14 2000
By A Customer
Murray does a good job summarizing the scientific experiments that have proven the mood-lifting benefits of 5-htp. However I was appalled to read on pg. 10, "Electrical signals travel along the axon at nearly the speed of light, just as they do along the wires in your electrical appliances." In fact, signal velocity along an axon depends on axon type and conditions, but is never more than about 100 meters per second - less than a millionth of the speed of light.
Long term effects of any mood-altering chemical are also a potential cause for concern. 5-htp does not have any known adverse long term effects, but by their nature, these effects tend not to be discovered until a drug has been in use for a long time. Users should exercise caution in dosage and pay careful attention to their own reactions.
Was this review helpful to you?
5.0 out of 5 stars Excellent Source of Information! Feb. 11 2000
This book has lots and lots of excellent information. 5-HTP really works, as I suffer from depression and now take 5-HTP and it has greatly helped me. As for making one sick as one customer review said; you need to take the enteric coated kind of 5-HTP. This is something that is addressed in the book. Really good!
Was this review helpful to you?
Want to see more reviews on this item?

Look for similar items by category