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The 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.
Doctor's Best 5-HTP (5-hydroxy L-tryptophan contains a naturally occurring metabolite of the amino acid tryptophan. 5-HTP is extracted from the seeds of the Griffonia simplicifolia plant. 5-HTP is converted in the brain to serotonin, a neuro-transmitter substance found at the junction (synapses) between neurons. It produces a calming and relaxing effect providing support to help maintain mental, emotional well-being, and to promote healthy sleep.
Doctor's Best 5-HTP is tested to ensure that is does not contains "Peak X".
Take 1 capsule daily, with or without food, or as recommended by a nutritionally-informed physician.
Modified cellulose (vegetarian capsule), microcrystalline cellulose, silicon dioxide.
Not to be used when taking MAO inhibitors, selective serotonin reuptake inhibitors (SSRIs), or other anti-depressant medications. It should also not be used by individuals taking any of the category of medication known as "triptans". May impair your ability to drive or operate machinery. Keep out of reach of children.
Store in a cool dry place.
| Supplement Facts | ||
| Serving Size: 1 Veggie Capsule | ||
| Servings Per Container: 180 | ||
| Amount Per Serving | %Daily Value | |
| 5-HTP (5-hydroxy L-tryptophan) (from Griffonia simplicfolia extract) (seed) | 100 mg | † |
| †Daily Value not established. | ||
