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Source Naturals, L-Tryptophan, 500 mg, 60 Capsules

By Source Naturals

MSRP:
$22.50
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$12.15
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In Stock
  • Product Code: SNS-01984
  • UPC Code: 021078019848
  • Package Quantity: 60 Capsules
  • Dimensions: 2.4 x 2.4 x 4 in, 0.15 lbs (0.07 kg)
  • Important Note:

    Due to Japanese Custom’s regulations, a maximum of three bottles per order can be imported into Japan.

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Save $6.08 when you purchase these items today for only $15.02

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Product Overview

Description
  • Dietary Supplement
  • Mood, Relaxation, Sleep
  • Non GMO Validated

The essential amino acid L-tryptophan helps support relaxation, restful sleep, and positive mood. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response and sleep/wake cycles. L-Tryptophan also supports immune functions because it is the body's precursor to the kynurenines that regulate immunity. If needed, L-tryptophan converts to niacin in the body, which supports circulation, a healthy nervous system, the metabolism of food, and the production of hydrochloric acid for the digestive system. Source Naturals L-Tryptophan is extremely pure and is regularly tested to ensure the highest standards of quality.

Suggested Use

1 capsule three times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 capsules before bed.

Other Ingredients

Gelatin (capsule), silica, magnesium stearate, dibasic calcium phosphate, and microcrystalline cellulose.

Hypoallergenic: contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.

Warnings

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

Store in a cool, dry place.

If you are pregnant, may become pregnant, breastfeeding, or are taking medications such as SSRIs or MAOIs consult your health care professional before using this product.

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Supplement Facts
Serving Size: 3 Capsules
Servings Per Container: 20
  Amount Per Serving: % DV
Iron (naturally occurring) 575 mcg 3%
L-Tryptophan 1.5 g
†Daily Value not established.

iHerb Customer Reviews

5 Stars
4 Stars
3 Stars
(5)
2 Stars
(6)
1 Stars
(5)
 

Reduced anxiety/better sleep

Posted by 5695473366341874989 on Oct 28, 2015

I notice a difference within half an hour. Unlike some medicines, I have no annoying side effects like short term memory loss. It also reduces my tendency to ruminate for ling periods. If I use this supplement as a sleeping aide, I don't feel groggy when I wake up. Very happy with this product.

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Good for sleep...

Posted by MikeMember on Jun 05, 2015

Along with melatonin, it helps me sleep through the night.

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sleepless in seattle

Posted by Reviewer1568431 on Apr 17, 2015

Drop 2000mg and off to bed! Simple. Why not make in 2000 or 5000mg capsules? Would be more convenient.

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It helps...

Posted by Reviewer2476398 on Mar 02, 2015

i take 1-2 at night & they really help me sleep better, but noticed i have very vivid dreams.

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l-trypro

Posted by 5459192354949291417 on Oct 25, 2014

ok for the value suomipoika

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