SuppHelper
search
Home›Supplements›Amino Acid›5-HTP›5-HTP 100 mg Doctor's Best
Product Image

5-HTP 100 mg

Doctor's Best

4.7
★ ★ ★ ★ ★
(12256 ratings)
5-HTP 100 mg
Product Image
Score 90

Doctor's Best 100mg 5-HTP offers exceptional value with a standard effective dose, making it a great budget-friendly option for mood and sleep support.

Quantity: 180 Veggie Cap(s) • (180 servings)
Goals:
flag Mood Support
flag Sleep Support
flag Weight Loss
flag Stress Relief

leaderboard Score 90

Doctor's Best 100mg 5-HTP offers exceptional value with a standard effective dose, making it a great budget-friendly option for mood and sleep support.

insightsAnalysis

Doctor's Best 5-HTP provides a standard and widely recommended 100mg dose sourced from Griffonia simplicifolia seed extract, in a veggie cap form. This product stands out for its excellent price per serving, making it a highly economical choice for regular use. While it offers a pure 5-HTP experience without additional cofactors like B6 or C, its large quantity (180 servings) contributes to its exceptional value. Many users and nutritionists recommend starting with 50-100mg of 5-HTP, making this an accessible entry point. The high number of positive reviews further confirms its reliability and user satisfaction.
thumb_upPros
  • Excellent price per serving, offering great long-term value.
  • Standard and effective 100mg dosage.
  • High review count indicates widespread user satisfaction.
  • Suitable for vegetarians/vegans due to veggie caps.
thumb_downCons
  • Does not include B6 or C, which are cofactors for optimal 5-HTP conversion.
  • Not a time-release formula, meaning effects might not be as sustained for some users.
warningWarnings
  • 5-HTP should not be taken with antidepressant medications (SSRIs, MAOIs) or other serotonin-modulating drugs due to the risk of serotonin syndrome.
  • Consult a healthcare professional before use, especially if pregnant, nursing, or taking other medications.
  • May cause mild gastrointestinal discomfort (nausea, diarrhea) in some individuals.
flagReport analysis
$20.21($0.11 per serving)
iHerb
$ 20.21
Amazon
$ 20.21
Vitacost
$ 21.50
flagReport prices

Ingredients

IngredientAmount per serving
5-HTP
100 mg
grain_off Gluten Free person Adults 18–50 eco Vegan eco Vegetarian
flagReport overview

Categories

5-HTP 90
A top-tier option within the 5-HTP category due to its exceptional value, effective dosage, and pure formulation, making it highly recommended for general 5-HTP supplementation.

Goals

flag Stress Relief 90
The 100mg dose is effective for modulating serotonin levels, which can significantly contribute to stress reduction and overall emotional balance, offering good value for this goal.
flag Mood Support 90
Directly supports serotonin production, a key neurotransmitter for mood regulation, with the 100mg dose being a common starting point for mood elevation.
flag Sleep Support 85
Serotonin is a precursor to melatonin, so 5-HTP can aid sleep initiation, though the immediate release might mean less sustained effect compared to a time-release product for some.
inventory_2Recommended products
95 Value

5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
★★★★★
(5265 ratings)
At 12 cents per serving, it offers significantly enhanced efficacy due to the inclusion of B6 and C, representing an outstanding value for a comprehensive 5-HTP supplement.
Other sellers (3)
85 Value

5-HTP 100 mg

NOW
4.7
★★★★★
(48226 ratings)
A strong competitor at 13 cents per serving with a very high review count, offering reliable quality and value for a 100mg dose.
Other sellers (4)
80 Value

5-HTP 100 mg Extra Strength

Swanson
4.8
★★★★★
(3247 ratings)
Provides a 100mg dose at an extremely competitive 11 cents per serving, offering a pure 5-HTP option that delivers excellent cost-effectiveness.
Other sellers (1)
95 Performance

5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
★★★★★
(5265 ratings)
This variant from the same brand is superior as it includes Vitamin B6 and C, which are crucial cofactors for optimizing the conversion of 5-HTP to serotonin, potentially enhancing its efficacy.
Other sellers (3)
88 Performance

5-HTP Plus+ 200 mg

NatureWise
4.4
★★★★★
(5151 ratings)
Offers a higher 200mg dosage combined with Vitamin B6, providing a more potent and potentially more effective solution for individuals needing stronger support.
Other sellers (3)
75 Performance

5-HTP 100 mg Time Release

Natrol
4.6
★★★★★
(5821 ratings)
While a higher price, its time-release formulation can offer more sustained benefits throughout the day or night compared to the immediate release of the original product.
Other sellers (1)
85 Budget

5-HTP 50 mg

NOW
4.7
★★★★★
(13400 ratings)
At 7 cents per serving, this is the cheapest pure 5-HTP option, providing a lower dose for those seeking initial titration or minimal support.
Other sellers (5)
80 Budget

5-HTP 50 mg

NOW
4.7
★★★★★
(13386 ratings)
Offers a very competitive 9 cents per serving for a 50mg dose, providing an economical choice for those preferring a smaller daily intake.
Other sellers (3)
80 Budget

5-HTP 100 mg Extra Strength

Swanson
4.8
★★★★★
(3247 ratings)
Matches the 11 cents per serving of Doctor's Best for a 100mg dose, making it another excellent budget-friendly alternative with a good quantity.
Other sellers (1)
95 Value

5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
★★★★★
(5265 ratings)
At 12 cents per serving, it offers significantly enhanced efficacy due to the inclusion of B6 and C, representing an outstanding value for a comprehensive 5-HTP supplement.
Other sellers (3)
85 Value

5-HTP 100 mg

NOW
4.7
★★★★★
(48226 ratings)
A strong competitor at 13 cents per serving with a very high review count, offering reliable quality and value for a 100mg dose.
Other sellers (4)
80 Value

5-HTP 100 mg Extra Strength

Swanson
4.8
★★★★★
(3247 ratings)
Provides a 100mg dose at an extremely competitive 11 cents per serving, offering a pure 5-HTP option that delivers excellent cost-effectiveness.
Other sellers (1)
95 Performance

5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
★★★★★
(5265 ratings)
This variant from the same brand is superior as it includes Vitamin B6 and C, which are crucial cofactors for optimizing the conversion of 5-HTP to serotonin, potentially enhancing its efficacy.
Other sellers (3)
88 Performance

5-HTP Plus+ 200 mg

NatureWise
4.4
★★★★★
(5151 ratings)
Offers a higher 200mg dosage combined with Vitamin B6, providing a more potent and potentially more effective solution for individuals needing stronger support.
Other sellers (3)
75 Performance

5-HTP 100 mg Time Release

Natrol
4.6
★★★★★
(5821 ratings)
While a higher price, its time-release formulation can offer more sustained benefits throughout the day or night compared to the immediate release of the original product.
Other sellers (1)
flagReport alternatives

SuppHelper

Compare supplements smarter. Science-backed, user-rated, updated daily.

© 2025 SuppHelper. All rights reserved.

Explore

  • Compare Supplements
  • Health Goals
  • Stacks

Legal

  • Privacy Policy
  • Terms of Use
  • Medical Disclaimer

Stay in the Loop