New: Koope skincare, 10% off all six through Nov 13 · No code needed · Shop now
Vitamins & Supplements
Sports & Protein
Beauty & Personal Care
Grocery
Home & Pets
Shop by Health Goal
Brands
Protocol Quiz
Deals
Weekly Deals
Home
Search
Categories
Cart
Account
Home
5-HTP Supplements
5-HTP Supplements
Share
Shop 5-HTP Supplements for Improved Serotonin
Filters
15
Products
Featured
Price: Low to High
Price: High to Low
AOR
AOR 5-HTP 50 mg (90 VCaps)
CA$30.38
CA$36.46
Save 17%
Add to Cart
AOR
AOR 5-HTP Extra Strength 100 mg (VCaps)
CA$37.50
CA$45.00
Save 17%
Add to Cart
EXTRA 10% OFF
CanPrev
CanPrev Pro Essentials 5-HTP Capsules (60 VCaps)
CA$24.99
CA$29.99
Save 17%
Add to Cart
Natural Factors
Natural Factors 5-HTP 100 mg (Caplets)
CA$16.99
CA$20.39
Save 17%
Add to Cart
Natural Factors
Natural Factors 5-HTP 200 mg Time Release (120 Tablets)
CA$36.99
CA$44.39
Save 17%
Add to Cart
Natural Factors
Natural Factors 5-HTP 200 mg Time Release (60 Tablets)
CA$20.99
CA$25.19
Save 17%
Add to Cart
NOW
NOW 5-HTP 100 mg (VCaps)
CA$20.78
CA$24.10
Save 14%
Add to Cart
NOW
NOW 5-HTP 200 mg + Tyrosine (60 Capsules)
CA$36.59
CA$42.42
Save 14%
Add to Cart
Orange Naturals
Orange Naturals 5-HTP 100 mg with B6 and Magnesium (60 VCaps)
CA$25.99
CA$31.19
Save 17%
Add to Cart
Sisu
Sisu 5-HTP 100 mg (60 VCaps)
CA$33.28
CA$39.94
Save 17%
Add to Cart
Thorne Research
Thorne Research 5-Hydroxytryptophan (90 Capsules)
CA$48.75
CA$58.50
Save 17%
Add to Cart
WomenSense
WomenSense HappySense 5-HTP 100 mg (Caplets)
CA$16.99
CA$20.39
Save 17%
Add to Cart
Restocking soon
NOW
NOW 5-HTP 100 mg Chewable (90 Tablets)
CA$30.59
CA$35.46
Save 14%
Restocking soon
Sold Out
NOW
NOW 5-HTP 50 mg (90 VCaps)
CA$17.47
CA$20.24
Save 14%
Sold Out
Sold Out
Trophic
Trophic L-5-HTP 100 mg (60 VCaps)
CA$19.38
CA$23.26
Save 17%
Sold Out
Related Collections
Vitamins & Supplements
Sports Nutrition
Natural Health
Sale
Filter
Sort: Featured