Klaire Labs SFI Health L-Tryptophan - 2000 Milligrams Amino Acid Precursor to Serotonin & Melatonin, Mood & Sleep Support (90 Capsules)
- L-Tryptophan is a precursor to the neurotransmitters serotonin and melatonin.
- Supplementation with tryptophan has been shown in numerous clinical trials to be safe, well-tolerated, and supportive of well-being, calmness, relaxation, sleep, and appetite control.*
- Exemptes des allergènes communs suivants: lait/caséine, oeufs, poissons, mollusques, noix d'arbres, arachides, blé, gluten, soja, maïs et levure. Ne contient pas de couleurs artificielles, de saveurs ou de conservateurs.
- For best results, take tryptophan on an empty stomach, or with a small serving of carbohydrates.
- Founded in 1969, Klaire Labs products are developed closely with physicians and are intended to be used as directed by a healthcare practitioner.
| Expiry Date | Feb 2027 |
| Item Weight | 0.1 Kilograms |
| Product Benefits | Sleep Support |
| Age Range (description) | Adult |
| Number Of Items | 90 |
| Dosage Form | Capsule |
| Material Feature | No Artificial Colors |
| Package Information | Bottle |
| Item Form | Capsule |
| Ingredients | Main-L-Tryptophan. See Supplement Facts For Full List Of Ingredients. |
| Product Type | Nutritional Supplement |
| Unit Count | 90.00 Count |
| Brand | Sfi Health |
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3-6 days (Domestic)
Garantie de Retour de 30 Jours Achats soutenus par la confiance avec un support de retour de 30 jours.
SKU |
BRSWG2Y5DF5RYH3F |
Category |
Vitamins, Minerals & Supplements , Amino Acids |
Tags |
Essential amino acid
L-Tryptophan is an essential alpha-amino acid that is a precursor to the neurotransmitters serotonin and melatonin. Supplementation with tryptophan has been shown in numerous clinical trials to be safe, well-tolerated, and supportive of well-being, calmness, relaxation, sleep, and appetite control.* For best results, take tryptophan on an empty stomach, or with a small serving of carbohydrates.
Informations importantes
Informations de sécurité
* Ces énoncés n'ont pas été évalués par la Food and Drug Administration. Ce produit n'est pas destiné à diagnostiquer, traiter, guérir ou prévenir toute maladie.
Ingrédients
Main - L-Tryptophan. See supplement facts for full list of ingredients.
Directions
Suggested Use - 2 to 4 capsules one hour before bedtime on an empty stomach or as directed by a healthcare professional.
Avertissement juridique
Les énoncés concernant les suppléments alimentaires n'ont pas été évalués par la FDA et ne sont pas destinés à diagnostiquer, traiter, guérir ou prévenir une maladie ou un état de santé.
Dimensions de l'emballage
4.8 x 2.28 x 2.24 inches; 3.53 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.









