🌙 Sleep smart, stress less, live fuller — your serotonin secret weapon!
Life Extension L-Tryptophan delivers 500 mg of pure L-tryptophan per capsule to naturally support serotonin production, promoting restful sleep, balanced mood, and healthy stress response. This gluten-free, non-GMO, vegetarian formula comes in a 90-capsule bottle, offering a clean, science-backed supplement designed for modern wellness seekers aiming to optimize mental and emotional health.
| ASIN | B00CC1S2IC |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #47,986 in Health & Household ( See Top 100 in Health & Household ) #49 in 5-HTP Nutritional Supplements #2,880 in Sales & Deals |
| Brand | Life Extension |
| Brand Name | Life Extension |
| Color | Off White |
| Container Type | Bottle |
| Customer Reviews | 4.5 out of 5 stars 231 Reviews |
| Diet Type | Vegetarian |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00737870172291 |
| Item Dimensions | 2.5 x 2.5 x 4 inches |
| Item Form | Capsule |
| Item Height | 4 inches |
| Item Nype Name | L-Tryptophan Supplement |
| Item Weight | 0.23 Pounds |
| Manufacturer | Life Extension |
| Material Features | GMO Free |
| Material Type Free | Gluten Free |
| Model Name | L-Tryptophan |
| Number of Items | 1 |
| Primary Supplement Type | L-Tryptophan |
| Product Benefits | Helps modulate your body’s natural stress response, Promotes satiety, Supports healthy sleep & mood |
| Special Ingredients | L-Tryptophan |
| Specific Uses For Product | Mood, Sleep |
| Total Servings Per Container | 90 |
| UPC | 737870172291 |
| Unit Count | 90.00 Count |
T**S
I don’t want to run out of these?
My doctor told me about these. I had been taking ambien every few days. My son is a pharmacist and told me they can lead to early onset dementia. At 73 I sure didn’t want to take a chance so gave these a try. I literally went cold turkey successfully to get off the ambien! I still get up in the night to use the restroom but these work great! No grogginess or ambien or other sleep aid hangovers. I know it is expensive but I am willing to pay for a good night’s sleep!
R**Y
Wonderful for a good night's sleep
So helpful for a good night's sleep.. I take two in the afternoon then two at dinner time. The difference between taking them and not taking them is like night and day in terms of my sleep.
D**S
Very powerful stuff! If you're taking any mental health medication, talk to your doctor fist.
Wow, got me back on track and still have quite a few left. Follow the directions to the T. Do not eat any protein 30 min before or after, otherwise it'll chain up with the other Amino acids!
T**R
Performance
It works. Awesome product.
S**S
You will feel younger
My life changed since I started taking , more energy i sleep better , no side effects , it really help me with pain in my back they are really effective
S**Y
Works well
Excellent brand. Really aids in my sleeping I have a very difficult time falling and staying to sleep after years of necessary Prednisone use.
N**E
Product does work
This works !
E**S
Health
I can sleep pretty good right now. It’s a magnificent product
Trustpilot
4 days ago
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