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View this orderThe length of time for the expiration date or "best used before" date depends on the type of product, as well as the brand.
Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
Supplementing with 5-HTP provides natural support for emotional well-being, and caplets are time released to minimize gastric discomfort and optimize absorption. Natural Factors amino acids are the highest quality pharmaceutical grade products available.
Isura™:
Non-GMO: Documentation ✔
Mass Spec: Lab Tested ✔
1 caplet 2-3 times daily with meals or as directed by a health professional. To minimize the risk of gastrointestinal side effects, slowly increase dose over a period of 2 weeks.
Microcrystalline cellulose, carbohydrate gum [cellulose], coating (carbohydrate gum [cellulose], glycerin), magnesium stearate (vegetable grade).
Contains no artificial colors, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.
Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.
As with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication or supplements with serotonergic activity (specifically those with SSRIs, MOAs, or depressant/sedative affect), have a medical condition, or anticipate a surgery. Keep out of the reach of children.
Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement Facts | ||
| Serving Size: 1 Caplet | ||
| Amount Per Serving | %Daily Value | |
| Calcium (dicalcium phosphate) | 70 mg | 5% |
| 5-Hydroxytryptophan (5-HTP) (Griffonia simplicifolia) (Seed) | 100 mg | ** |
| ** Daily Value not established. | ||
