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#6 in Sleep Supplements

Natrol 5-HTP 200mg Time Release

by Natrol

"Time-release serotonin precursor — 200mg 5-HTP for mood, sleep, and appetite support with sustained delivery"

Amazon Rating
4.4/5
Reviews
15,000+
Price Range
$10-14
Servings
30 tablets
GMP Certified
Our Editorial Rating
7.8
Good
FormTablet
Subcategory5-HTP (Serotonin Precursor)
View on Amazon

Overview

Natrol 5-HTP 200mg Time Release provides 5-hydroxytryptophan — the direct precursor to serotonin — in a time-release tablet that delivers 5-HTP gradually over several hours. Serotonin is the 'feel-good' neurotransmitter that regulates mood, sleep, and appetite. Unlike SSRIs (which prevent serotonin reuptake), 5-HTP actually increases serotonin production by providing the raw material. The time-release delivery prevents the spike-and-crash pattern of immediate-release 5-HTP and may reduce the nausea that some people experience with standard 5-HTP.

Key Ingredients

IngredientAmount
5-HTP (5-Hydroxytryptophan)200 mg

Pros & Cons

What We Like

  • Time-release delivery (sustained serotonin support)
  • 200mg per tablet (strong dose)
  • Reduces nausea vs immediate-release
  • Supports mood, sleep, and appetite
  • 15,000+ Amazon reviews

What Could Be Better

  • Do NOT combine with SSRIs/SNRIs (serotonin syndrome risk)
  • Only 30 tablets
  • 200mg may be too high to start
  • Can cause vivid dreams

Who Is This For?

Best For

  • Mood and serotonin support
  • Sleep onset improvement
  • Appetite regulation
  • Those wanting time-release 5-HTP

Not Ideal For

  • Those on SSRIs/SNRIs/MAOIs
  • Those new to 5-HTP (start with 100mg)
  • Those with carcinoid tumors

Our Verdict

7.8/10 — Good

Natrol 5-HTP 200mg Time Release is the sustained-delivery serotonin precursor for mood, sleep, and appetite support. The time-release format is genuinely superior to immediate-release 5-HTP. CRITICAL: Never combine with serotonergic medications.

Alternatives to Consider

No direct alternatives listed for this product yet.