5-HTP SeroTonic II™


Calming, uplifting, and rejuvenating effects can be yours with 5-HTP SeroTonic II™.* How is this possible? Because 5-HTP (5-hydroxytryptophan) is the natural dietary supplement that helps increase your brain levels of serotonin, the neurotransmitter associated with these states of mind.*

What’s in the scientific literature about serotonin?

Higher levels of serotonin are associated with the support of: 

  • Better moods*
  • Improved sleep*
  • Calmness and tranquility*
  • Appetite satisfaction* 

Reduced levels of serotonin are associated with feelings of stress, anxiety, and helplessness—all too common in our high-stress, American lifestyle.

What’s in 5-HTP SeroTonic II?

Each serving contains: 

  • 200 mg of the purest 5-HTP ever refined, with exclusive quality control and assurance techniques developed at our behest
  • 300 mcg hyperforin (from our specially cultivated St. John’s wort, bred to produce ten times as much hyperforin as in ordinary St. John’s Wort)
  • 10 mg vitamin B6 (as pyridoxal-5-phosphate)
  • 2 mg thiamine
  • Plus: magnesium hydroxide, inositol hexanicotinate (IHN), and calcium citrate 

Caution: Not for use by children or by pregnant or lactating women. Some compounds found in St. John’s wort are believed to act as weak MAO inhibitors; people using dopaminergics or MAO inhibitors should consult their physician before using this product. Not for use by anyone sensitive to any of the ingredients.

Suggested Use: Take 1 to 4 capsules per day, at bedtime or as needed throughout the day, or as directed by your physician.

By Mary Foley MN. on 1/6/2012 

In a couple of months I'll be 76 and I have all the old age problems. I used to take your 5-HTP SeroTonic II but decided to try other things. Nothing could compare with your 5-HTP. Now I will stay on it no matter what anybody says. I'm ordering your Eye D'Clare next.

By VH Petaluma, CA. on 12/13/2005 

I wanted to share my newfound freedom. Thanks to 5-HTP SeroTonic, I am a happy woman. After experiencing a breakup with my mate of eight years and searching for a new home, I was an emotional wreck. During this same time period, a close relative died, and my doctor found a lump in my breast. I was crying at the drop of a hat. After a little TLC and 5-HTP at bedtime, I began to feel better. I felt like a new woman! No more mood swings or crying at work. I recommend 5-HTP SeroTonic for anyone who is going through stressful times.

By J F Helena, MT. on 12/12/2005 

I am very glad to know that I can continue to take 5-HTP. I find it much easier to take 5-HTP SeroTonic once a day instead of St. John's Wort and inositol twice a day. I even got my husband to start 5-HTP SeroTonic about a month ago. He had very restless nights and couldn't wake up in the morning. Now his sleep is much more rested. He has even mentioned 5-HTP SeroTonic to co-workers who he feels are under a lot of stress and may be having sleepless nights. Thanks for a very safe and natural product.