5-HTP 100mg Double Strength | GNC

Natrol® 5-HTP 100mg Double Strength


Item # 714706


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Size: 30 Capsules

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Product Information


  • 100 mg
  • Relaxing
  • Promotes Balanced Serotonin Levels
  • Helps Enhance Mood
  • Helps Control Appetite
  • Double Strength

  • Double Strength Natrol™ 5-HTP works naturally by increasing your body's own level of serotonin, a neurotransmitter that plays a key role in controlling appetite and enhancing mood.

Label (click image to enlarge)


Take 1 capsule daily with a meal.


Consult your physician prior to using this product it you are pregnant, nursing, taking medication, under 18 years of age or have a medical condition. Discontinue use two weeks prior to surgery.KEEP OUT OF REACH OF CHILDREN., Consult your healthcare professional prior to use if you have or suspect a medical condition, are pregnant or lactating, or are taking prescription drugs including drugs for depression, migraine, Parkinson's disease or psychiatric/emotional conditions.

Other Ingredients

Rice Flour, Gelatin, Silicon Dioxide, Water, Magnesium Stearate


Store in a cool dry place.
Manufactured by NATROL, INC., Chatsworth, CA 91311
USA • 1 800 2-NATROL

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Nutrition Facts

Serving Size  1 Capsule(s)
Servings Per Container  30

Amount Per Serving     % DV

5-HTP (5-Hydroxytryptophan) (derived from <i>Griffonia</i> seeds)  100 mg   **

** Daily Value (DV) not established.


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4.2 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
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1 Stars
Don't know why the majority of review for this are positive. I am starving!!!
August 3, 2017
I always buy this!
It works just as it says on the label. It controls appetite, controls mood swings, balances your whole system making you feel happy, good about yourself and energetic. I love this product and I can see the results within 24 hours. The best of it there is no side effects.
I always buy this product. I couldn't be more satisfied!
November 18, 2015
i would buy this again
There were no side effects. Could feel results within 24 hours.
June 20, 2011
I will buy this again
I read that migraines can be the result of low serotonin levels, so I got this product to stimulate serotonin production. I had been having 1 to 2 migraines a week that would last around 48 hours. One migraine would ruin three days, and if I had two in a week, the whole week was shot. Since I started taking this daily three weeks ago I have not had one migraine. Not ONE!! I could not be happier!!!
November 23, 2010
Don't judge a book by its cover
Good for controlling hunger and mood swings.
December 21, 2009
Works great!
It performs exactly like it says. Enhances your mood tremendously!
November 5, 2009