Skip to Content
Source Naturals Serene Science 5-HTP 50 mg - 60 Capsules

Price:

13.64


Source Naturals Serene Science 5-HTP 50 mg - 60 Capsules

https://nutricityusa.com/shop/brswiyqlcn4akylc-source-naturals-serene-science-5-htp-50-mg-60-capsules-219623 https://nutricityusa.com/web/image/product.template/219623/image_1920?unique=8a74cf4

Stock Expiry Date*: 05-06-2027

100% Authentic — Sourced directly from manufacturers or their authorized dealers!

  • 5-HTP is an intermediate in the natural conversion of the essential amino acid tryptophan to serotonin, a brain chemical associated with positive mood and well-being.
  • The suggested use is to take 1 to 2 capsules once or twice daily with meals
  • Well Made Supplement: Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, corn, soy, or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor, or fragrance.
  • Over 40 Years of Trust. Source Naturals was created in 1982 by CEO Ira Goldberg to support everyone’s potential to enjoy optimal health.
  • Manufactured in the USA. Manufactured in Scotts Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration. (FDA)

13.64 13.64 USD 13.64 Tax Included

Not Available For Sale

(0.23 / Units)

Displayed price includes all duties & taxes.

  • Brand
  • Flavor
  • Unit Count
  • Item Form
  • Item Weight
  • Product Benefits
  • Number Of Items
  • Dosage Form
  • Primary Supplement Type
  • Manufacturer
  • Ingredients
  • Product Type
  • Special Ingredients
  • Upc
  • Global Trade Identification Number
  • Brand Name
  • Age Range Description
  • Container Type
  • Manufacturer Part Number
  • Material Features
  • Model Number
  • Item Dimensions

This combination does not exist.

Contact Us
5-HTP
Brand Source Naturals
Flavor Unflavored
Unit Count 60.0 Count
Item Form Capsule
Item Weight 0.04 Kilograms
Product Benefits Hypoallergenic
Number Of Items 1
Dosage Form 50
Primary Supplement Type 5-HTP (from Griffonia simplicifolia seed)
Manufacturer Threshold Enterprises
Ingredients 5 HTP
Product Type 5-HTP
Special Ingredients 5-Htp (from Griffonia Simplicifolia Seed)
Upc 021078017011
Global Trade Identification Number 00021078017011
Brand Name Source Naturals
Age Range Description Adult
Container Type Bottle
Manufacturer Part Number SN1701
Material Features Natural
Model Number SN1701
Item Dimensions 1.3 x 1.3 x 1.6 inches
  • Buy Four or More Offer

    5% off when you buy 4 or more.

  • Next Purchase Offer
    Get 5% off your next purchase.
  • Delivery Offer

    Free delivery on qualifying orders.

  • Ships From (USA)
    Orders are processed and shipped from Brooklyn, New York.
Delivery Detail
Estimate delivery times: 12-26 days (International).
3-6 days (Domestic)
Safe Checkout
Guaranteed Safe Checkout
Return Policy

30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.

Free Return Pickup
Free return pickup available
We’ll handle returns from your doorstep at no extra cost.
SKU
BRSWIYQLCN4AKYLC
Category
Vitamins, Minerals & Supplements , Amino Acids , 5-HTP
Barcode
021078017011
Tags

Important information

Safety Information

In some people, nausea, headaches, nasal congestion, or constipation may occur. If these symptoms occur, lower the dose, or spread the dose throughout the day. Discontinue use if any of these symptoms persist for more than three days. If you are pregnant,

Ingredients

5 HTP

Directions

Suggested Use: 1 to 2 capsules once or twice daily with meals, or as directed by your healthcare professional.

Legal Disclaimer

These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Product Dimensions

1.3 x 1.3 x 1.6 inches; 1.45 ounces

Shipping & Delivery

At Nutricity, we aim to deliver your order as quickly and safely as possible.

Domestic Shipping :

Orders are typically delivered within 3–6 business days.

International Shipping:

Estimated delivery time is 12–26 business days, depending on the destination and customs processing.

You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.

Similar Products
Accessory Products

Recently tracked orders

10 recent shipments
Order Number Carrier Final Mile Tracking Code Last Update Track
NC26478 Royalmail GV213570369GB 2026-09-15 Track
NC26454 Royalmail GV213672751GB 2026-09-16 Track
NC24381 FleetOptics FEPO260900001546221 2026-09-04 Track
NC24225 USPS LD367700609US 2026-09-16 Track
NC20939 Royalmail GV212479505GB 2026-08-13 Track
NC19876 USPS LD367701241US 2026-09-16 Track
NC15939 Springtracking SPRCA00003673366 2026-07-21 Track
NC15621 Daipost 00393580940162758552 2026-07-21 Track
NC14373 FleetOptics FEPO260600001213757 2026-07-21 Track
NC08158 Springtracking SPRCA00003490020 2026-07-21 Track

Disclaimer
Dietary supplements are not medicines. Products sold on this website are not intended to diagnose, treat, cure, or prevent any disease. If you have a medical condition then always consult a qualified healthcare professional before use. Individual results may vary. By placing an order, you agree to comply with your country’s import regulations. We cover applicable duties and taxes where stated.

*Expiry Date Information:
Please note that the expiry date may vary from batch to batch. However, we guarantee that all products shipped to our customers have a valid shelf life and will not be expired at the time of delivery.