UPDATED 05/20/2016

Source Naturals 5-HTP Review
Source Naturals 5-HTP Review

PUBLISHED: 03/14/2012 by BR Publishing
Editor's Review: 3.0/5.0
Product Star Rating 10yrs or More
Proven Product
Less Than $6 Shipping Testimonials Trial Offer
Lumosity (Editor's Pick)
Source Naturals 5-HTP

*Picks were chosen by editor based on reader contribution. Details

Site sponsored by hundreds of affiliate partners. View our Advertising Policy

5-HTP is promoted as a supplement that can potentially alter Serotonin levels in the human body. The reason why this is so important to mention is the fact that Serotonin is responsible for triggering sleep, hunger and mood. If it is found in proper quantities, it can reduce stress, tension and may even help fight obesity. The product itself is derived from L-tryptophan, an essential protein and amino acid. You may find this supplement appealing if you are suffering from depression, headaches, insomnia and other disorders.

Source Naturals is the company that produces 5-HTP. They have been around for many years and have been providing us with a variety of products. The company claims the goal of 5-HTP is to balance out levels of Serotonin in order to take control of your body’s various functions. However, a contaminated batch of L-tryptophan has been associated with several side effects over the years, a fact that discouraged potential users from purchasing the product some years ago.

5-HTP Ingredients

5 HTP includes the following ingredients: L-5-Hydroxytryptophan, microcrystalline cellulose, gelatin (capsule), colloidal silicon dioxide, and magnesium stearate.

Product Features

As we’ve already mentioned, there was quite some controversy regarding 5-HTP containing L-tryptophan. It was a very popular nutritional supplement in the United States, but in 1989, L-tryptophan was recalled by the FDA, based on several reports and studies associating the amino acid with multiple side effects. It later turns out that the ingredient itself was harmless, but the batch tested by the FDA was contaminated.

The supplier states that 5-HTP is a chemical drug with calming effects, which can improve brain function. It is said to reduce stress, anxiety, headaches and tension and can also be used as a way of regulating chemicals in the brain, so that the user is less likely to suffer from ADD. The problem is, dealing with these chemicals is a complex and delicate issue and not all 5-HTP users may respond the same to it, which is why it proves difficult to measure the benevolent effects of the product.

Sale Price: $20.16

Free Trial* Available: Yes

Store: Amazon

Continue Your Brain Product Research: See Our Featured Product.


  • The product can be considered relatively inexpensive
  • A free trial offer is available
  • Several customer testimonials refer to this supplement
  • The product has been on the market for many years


  • The supplement was associated with various side effects, such as insomnia, dry mouth, heartburn, diarrhea, and nausea;
  • No money-back guarantee is offered.
  • Shipping charges depend on your location and may be considered costly.


5-HTP may not be an herbal blend of ingredients, but as a chemical drug, it claims to relieve a person of more than just stress and tension. There is a substantial amount of evidence pointing towards the fact that low levels of serotonin are a consequence of modern living and having an unhealthy lifestyle, with poor dietary habits can really affect a person in the long term.

This product promises to help people reduce their appetite, depression, and other disorders, as it has been proven in short term research.

However, adverse reactions may appear in some individuals due to the fact that people have been reporting different results from the use of 5-HTP. This supplement is available both online and at your local retailer, but prices may vary depending on your source. If you do not like taking chemical drugs, we commend you opt for an all-natural herbal supplement instead.

Review Box – Show On Page,Stress ReliefSource Naturals 5-HTP Review
Source Naturals 5-HTP ReviewBR Publishing2.752016-05-20 12:09:31
Rate this post
shareShare on Facebook0Share on Google+0Pin on Pinterest0
[Total: 0    Average: 0/5]

Brain Reference :: Editor's Top Brain Picks

HCF Panic Away
HCF Panic Away
Panic Away
Have an opinion or question about Source Naturals 5-HTP?

(Please Note: Comments or questions which include website links or do not contain positive factual language will not be posted.)

Your email address will not be published.

How would you rate this product?*