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5-HTP

Stress Relief and Sleep / 5-HTP 
 - 24 items

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Have you tried Swanson Ultra 5-HTP Extra Strength?

SWU518 • 100 mg 60 Caps

  • Terrific mood and sleep support

  • Naturally derived neurotransmitter that supports your overall well-being

  • Each capsule delivers a potent 100 mg

Overall Rating: (42) Read all reviews

$4.19 Add To Order
Products 1-24 of 24
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5-HTP Extra Strength
  • Swanson Ultra
  • 5-HTP Extra Strength
  • Item# SWU518 • 100 mg 60 Caps
  • Overall Rating of 4.7 out of 5.0  (42) 
  • In Stock , quick look 
    5-HTP
  • Swanson Premium
  • 5-HTP
  • Item# SW1237 • 50 mg 120 Caps
  • Overall Rating of 4.5 out of 5.0  (6) 
  • In Stock , quick look 
    5-HTP
  • Swanson Premium
  • 5-HTP
  • Item# SW1236 • 50 mg 60 Caps
  • Overall Rating of 3.8 out of 5.0  (12) 
  • In Stock , quick look 
    5-HTP Extra Strength
  • Swanson Ultra
  • 5-HTP Extra Strength
  • Item# SWU667 • 100 mg 30 Tabs
  • Overall Rating of 3.7 out of 5.0  (3) 
  • In Stock , quick look 
    5-HTP 100 mg
  • NOW Foods
  • 5-HTP 100 mg
  • Item# NWF010 • 100 mg 120 Vcaps
  • Overall Rating of 5.0 out of 5.0  (5) 
  • In Stock , quick look 
    Save 56%
    Retail $35.99
    Swanson $15.99
    add to order
    5-HTP Time Release
  • Natrol
  • 5-HTP Time Release
  • Item# NA385 • 100 mg 45 Tabs
  • Overall Rating of 4.9 out of 5.0  (15) 
  • In Stock , quick look 
    Save 56%
    Retail $21.99
    Swanson $9.60
    add to order
    5-HTP Time Release
  • Natrol
  • 5-HTP Time Release
  • Item# NA405 • 200 mg 30 Tabs
  • Overall Rating of 4.7 out of 5.0  (3) 
  • In Stock , quick look 
    Save 57%
    Retail $26.99
    Swanson $11.60
    add to order
    5-HTP 200 mg
  • NOW Foods
  • 5-HTP 200 mg
  • Item# NWF165 • 200 mg 60 Vcaps
  • Overall Rating of 5.0 out of 5.0  (4) 
  • In Stock , quick look 
    Save 50%
    Retail $33.99
    Swanson $17.00
    add to order
    5-HTP
  • Natrol
  • 5-HTP
  • Item# NA180 • 50 mg 30 Caps
  • Overall Rating of 5.0 out of 5.0  (2) 
  • In Stock , quick look 
    Save 53%
    Retail $15.99
    Swanson $7.50
    add to order
    5-HTP
  • Nature's Way
  • 5-HTP
  • Item# NW593 • 60 Tabs
  • Overall Rating of 5.0 out of 5.0  (5) 
  • In Stock , quick look 
    Save 53%
    Retail $18.99
    Swanson $8.91
    add to order
    5-HTP 50 mg
  • NOW Foods
  • 5-HTP 50 mg
  • Item# NWF278 • 50 mg 180 Caps
  • Overall Rating of 5.0 out of 5.0  (1) 
  • In Stock , quick look 
    Save 50%
    Retail $33.99
    Swanson $16.83
    add to order
    5-HTP
  • Natrol
  • 5-HTP
  • Item# NA332 • 100 mg 30 Caps
  • Be the first to write a review 
  • In Stock , quick look 
    Save 58%
    Retail $19.99
    Swanson $8.32
    add to order
    5-HTP
  • Jarrow Formulas, Inc.
  • 5-HTP
  • Item# JR001 • 100 mg 60 Caps
  • Overall Rating of 4.0 out of 5.0  (2) 
  • In Stock , quick look 
    Save 47%
    Retail $27.95
    Swanson $14.95
    add to order
    5-HTP 100 mg
  • NOW Foods
  • 5-HTP 100 mg
  • Item# NWF011 • 100 mg 60 Vcaps
  • Overall Rating of 5.0 out of 5.0  (2) 
  • In Stock , quick look 
    Save 50%
    Retail $19.99
    Swanson $10.00
    add to order
    Mood Positive 5-HTP
  • Natrol
  • Mood Positive 5-HTP
  • Item# NA384 • 50 Tabs
  • Overall Rating of 5.0 out of 5.0  (5) 
  • In Stock , quick look 
    Save 46%
    Retail $18.99
    Swanson $10.28
    add to order
    5-HTP
  • Jarrow Formulas, Inc.
  • 5-HTP
  • Item# JR061 • 50 mg 90 Caps
  • Overall Rating of 5.0 out of 5.0  (1) 
  • In Stock , quick look 
    Save 44%
    Retail $20.95
    Swanson $11.63
    add to order
    5-HTP Enhanced with Vitamins B6 & C
  • Doctor's Best
  • 5-HTP Enhanced with Vitamins B6 & C
  • Item# DB071 • 120 Veg Caps
  • Be the first to write a review 
  • In Stock , quick look 
    Save 54%
    Retail $39.99
    Swanson $18.40
    add to order
    5-HTP
  • NOW Foods
  • 5-HTP
  • Item# NWF649 • 50 mg 90 Caps
  • Be the first to write a review 
  • In Stock , quick look 
    Save 50%
    Retail $17.99
    Swanson $9.00
    add to order
    Best 5-HTP
  • Doctor's Best
  • Best 5-HTP
  • Item# DB073 • 100 mg 60 Caps
  • Overall Rating of 5.0 out of 5.0  (1) 
  • In Stock , quick look 
    Save 50%
    Retail $17.99
    Swanson $8.99
    add to order
    5-HTP 100mg Fast Dissolve
  • Natrol
  • 5-HTP 100mg Fast Dissolve - NEW!
  • Item# NA510 • 100 mg 30 Tabs
  • Be the first to write a review 
  • In Stock , quick look 
    Save 58%
    Retail $19.99
    Swanson $8.47
    add to order
    Healthy Mood 5-HTP Elite
  • Carlson
  • Healthy Mood 5-HTP Elite
  • Item# CSN123 • 50 mg 120 Tabs
  • Be the first to write a review 
  • In Stock , quick look 
    Save 41%
    Retail $34.90
    Swanson $20.69
    add to order
    5-HTP
  • Source Naturals
  • 5-HTP
  • Item# SN374 • 100 mg 120 Caps
  • Be the first to write a review 
  • In Stock , quick look 
    Save 49%
    Retail $64.98
    Swanson $33.14
    add to order
    5-HTP
  • Solaray
  • 5-HTP
  • Item# SLR186 • 50 mg 60 Vcaps
  • Overall Rating of 5.0 out of 5.0  (2) 
  • In Stock , quick look 
    Save 25%
    Retail $18.79
    Swanson $14.09
    add to order
    5-HTP
  • Source Naturals
  • 5-HTP
  • Item# SN326 • 100 mg 60 Caps
  • Be the first to write a review 
  • Usually Ships Within 2-3 Business Days
    Usually Ships Within 2-3 Business Days.
    , quick look 
    Save 47%
    Retail $33.50
    Swanson $17.92
    add to order
    Products 1-24 of 24