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Source Naturals L-tryptophan 500mg 120 Capsules
V
Vital Vitamins USA (32)
100% positive feedback
Price:
US $84.47
ApproximatelyAU $131.35
+ $29.58 postage
Returns:
14-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
L-Tryptophan also supports immune functions because it is the body's precursor to the kynurenines that regulate immunity. This product is not intended to diagnose, treat, cure, or prevent any disease.
- Buy It Now2 X Source Naturals L-Tryptophan -- 500 mg - 120 Capsules
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About this product
Product Identifiers
BrandSource Naturals
GTIN0021078019855
UPC0021078019855
eBay Product ID (ePID)1100015320
Product Key Features
When to TakeBefore Meal
FormulationCapsule, Tablet
IngredientsAmino Acid, Magnesium, L-Tryptophan, Magnesium Stearate, Calcium, Gelatin
Active IngredientsAmino Acid, Magnesium Stearate, L-Tryptophan, Iron, Gelatin
FeaturesFragrance-Free, Wheat-Free, Yeast-Free, Gluten-Free, Egg-Free, Non-GMO, Salt-Free, Dairy-Free, Soy-Free, No Artificial Flavors, Sugar-Free, All Natural, Caffeine-Free, Hypoallergenic
Main PurposeBrain & Nervous System Health, General Wellness, Mood & Emotional Support, Sleep Support
TypeVitamin
Dimensions
Volume120 Caps
Item Weight4 oz
Ratings and reviews
Most relevant reviews
- 30 Dec, 2015
Source Naturals L-Tryptophan
I've dealt with Insomnia issues my entire adult life. I am now 55 and just trying L-Tryptophan. I'm a fan of amino acids as they are a great natural way to prepare for sleep. It is very safe and effective. It relaxes me and nearly puts me to sleep without any side effects. I highly recommend this with "Theanine Serene" also from Source Naturals. Amino Acids also promote mental well being!Verified purchase: YesCondition: New
- 24 May, 2017
Great product...my favorite tryptophan
I use tryptophan every night an hour before bedtime and it helps me sleep more than anything else I've tried. Sometimes,if I wake during the night, I will take a couple more of them.Verified purchase: YesCondition: New
- 11 Jul, 2018
Source Natural L-Tryptophan
Helps my mother and my husband fall asleep and stay asleep. It takes a few days for you to see some kind of result and the most important thing is that they are natural.Verified purchase: YesCondition: New
- 26 Jan, 2022
tinniness
This product help's me reduce tinniness.Verified purchase: YesCondition: New
- 08 Aug, 2018
Great Product
Energy boost and focus!Verified purchase: YesCondition: New
- 12 Apr, 2018
The best Tryptophan
I use this every night.....totally helps me sleepVerified purchase: YesCondition: New
- 15 Jun, 2017
Has helped me so much to sleep at night:)
Wonderful, necessary product for Insomnia!Verified purchase: YesCondition: New
- 14 Mar, 2025
Very good product.Really helps...
Very good product.Really helpsVerified purchase: YesCondition: New
- 23 Feb, 2017
Good effective product.
Verified purchase: YesCondition: New
- 02 Nov, 2016
L tryptophan
this is the best l tryptophan I've taken so far.Verified purchase: YesCondition: New
