Home > 5-HTP Nutritional Supplements > Natrol 5-HTP Time Release Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive Outlook, Enables Production of Serotonin, Drug-Free, Controlled Release, Maximum Strength, 100mg, 45 Count

Natrol 5-HTP Time Release Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive Outlook

Helps Maintain A Positive, Drug Free, Controlled Release, 100Mg, 45 Count

H&F Rating 473 reviews
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What We Like

  • Ideal for improving sleep, mood ,brain health and more
  • 5-HTP is a natural and drug-free supplement makes it non-habit forming and safe to use
  • Helps in the body synthesis of serotonin that naturally promotes relaxation and better sleep


  • may arrive with unsealed bottle

Results of our analysis:

We analyzed 39,778 reviews for 92 products in the 5-HTP Nutritional Supplements category.

We then analyzed 473 reviews for this product. Of these, 25 reviews were recent.

Around 70% of reviews were positive and about 24% were negative.

Final Score:

8.99 out of 10, based on these factors:

  • Easy to swallow
  • Effectiveness
  • Ingredients quality
  • Overall satisfaction
  • Packaging
  • Portion size
  • Smell
  • Taste
  • Value for money
  • What buyers say about Natrol 5-HTP Time Release Tablets, Promotes a Calm Relaxed Mood, Helps Maintain a Positive Outlook

    I quit before any benefit was noticed after the nausea, anxiety attacks and insomnia made me say "OK that's it, enough" and go ahead and try 5-HTP and L-Tyrosine.

    She liked them so much she wanted more and I haven't been getting the phone calls she's used to, but she's happy with little to no arguing, and she's still taking them religiously.

    I took these for a couple of days and noticed a change in my appetite, but I still hadn't noticed any change in my weight.

    I have been using this product for about 3 months now and it has made me so much more energetic and happy and my family and friends say I seem to be more cheerful and energetic.

    It is very mellow and subtle, but I feel it could be easy to build a tolerance, as I only take 1-2 (100mg) after breakfast and take a break from them on the weekend.

    Common Questions


    How long does the time release last?


    It takes accounting to the bottle throughout the day.


    Are you getting the basic or the plus? There are two reviewers who say they didn't get the advertised product.


    I got the 5-HTP Plus 100 mg, time release for Mood and relaxation, and it hasB6, B12, a tiny bit of calcium,a smidgin of magnesium, and 500mcg of inositol.


    When the tablets are crushed instead of taken whole, what is the half-life? Does it affect the time release effect?


    The 200 mg tabs are time release and should not be chewed or crushed as they will destroy the slow absorption mechanism.


    Anyone get dry skin, hair, or eyes because of this?


    I have been taking it for about 6 months.


    I want to know the experation date, the most recent one was weeks ago.


    I purchased my most recent item in Nov which has an exp of Mar 31, 20.

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