Pure Encapsulations 5-HTP 100 mg | 5-Hydroxytryptophan Supplement for Brain, Sleep, Eating Behavior, and Serotonin Support*

Product Price

Product Review Score

4.72 out of 5 stars

53 reviews

When you order through these links, we may earn a commission at no additional cost to you.

Additional Product Details

  • 5-HTP encourages the synthesis of serotonin, an important neurotransmitter involved in the regulation of endocrine and brain activity responsible.*
  • Sleep Support: Serotonin is an important neurotransmitter that is involved in regulating sleep/wake cycles*
  • Appetite Support: 5-HTP has been shown to help moderate appetite and food cravings.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity.
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure Encapsulations products are FREE FROM wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives.

Our Policies

Secure Checkout
Guaranteed safe & secure
Easy Returns
Fast & easy product returns
BULKSUPPLEMENTS.COM 5-HTP Powder - 5-Hydroxytryptophan - 5 HTP Supplement - 5-HTP 200mg - HTP5 Supplement - from Griffonia Seed Extract - 200mg per Serving, 5000 Servings (1 Kilogram - 2.2 lbs)

BULKSUPPLEMENTS.COM 5-HTP Powder - 5-Hydroxytrypto...

Product Review Score

4.31 out of 5 stars

164 reviews

$180.96

ProHealth L-Theanine Calm-Plex with GABA and 5-HTP (Suntheanine) (100 mg, 60 Medium Capsules) 2 Pack

ProHealth L-Theanine Calm-Plex with GABA and 5-HTP...

Product Review Score

4.16 out of 5 stars

188 reviews

BULKSUPPLEMENTS.COM 5-HTP Powder - 5-Hydroxytryptophan - 5 HTP Supplement - 5-HTP 200mg - HTP5 Supplement - from Griffonia Seed Extract - 200mg per Serving, 2500 Servings (500 Grams - 1.1 lbs)

BULKSUPPLEMENTS.COM 5-HTP Powder - 5-Hydroxytrypto...

Product Review Score

4.14 out of 5 stars

133 reviews

$97.96

HOLLEGEND 5-HTP Gummies 200mg, 5HTP & L-Tryptophan Supplements for Stress Relief, Brain Support, Blueberry Flavor, 60 Chewables

HOLLEGEND 5-HTP Gummies 200mg, 5HTP & L-Tryptophan...

Product Review Score

4.64 out of 5 stars

170 reviews

$17.99