Skip to main content
Free shipping on all orders
888-559-3802
1/2
L-Tryptophan

L-Tryptophan

Douglas Laboratories
60 vegetarian capsulesIn Stock
Stock Number: 202677-60X

$54.50$1.74/day
Purchase options
✓ Free shipping on all orders✓ 60-day returns✓ Ships in 1–2 days
Free shipping on all orders
Practitioner-grade brands
Easy auto-shipments
60-day easy returns
Label Information

What's inside

Supplement Facts

Serving size: 2 · Days supply: 30 days
IngredientsAmount
L-tryptophan1000.0 mg
vitamin B6 (as pyridoxal-5-phosphate)6.7 mg
Other ingredients: hydroxypropyl methylcellulose (capsule)

Recommended use

As a dietary supplement, adults take 2 capsules, 1-3 times daily, between meals or as directed by your health professional.

Days supply

30 days

UPC

310539034149

Product categories

VegetarianNon Gmo
Product information

How it works

L-Tryptophan is an essential amino acid that plays a crucial role in supporting overall health and well-being. As a precursor to serotonin, it helps promote a balanced mood, regulate appetite, and support healthy sleep patterns by contributing to melatonin production. This amino acid is naturally found in foods like turkey, chicken, and dairy, but supplementation may be necessary for individuals looking to optimize their serotonin levels, especially for those with dietary restrictions or higher needs.

When you take L-Tryptophan, it crosses the blood-brain barrier and is converted into 5-HTP (5-hydroxytryptophan), which is then further converted into serotonin. Serotonin is a key neurotransmitter that influences mood, emotional stability, and sleep. A proper balance of serotonin helps reduce feelings of stress and anxiety while promoting relaxation and better sleep quality, making L-Tryptophan supplementation an excellent choice for those seeking natural mood support.

In addition to supporting mood and sleep, L-Tryptophan plays an important role in appetite regulation. It helps signal feelings of satiety, reducing the tendency to overeat or crave unhealthy foods. For those striving to maintain a balanced diet or a healthy weight, L-Tryptophan can be a helpful tool in curbing unnecessary food cravings.

For optimal health, it's essential to maintain adequate levels of L-Tryptophan, as the body cannot produce it on its own. By supplementing with L-Tryptophan, you can support the synthesis of serotonin and melatonin, leading to better emotional and physical well-being. Whether you're dealing with occasional stress, difficulty sleeping, or simply want to boost your mood naturally, L-Tryptophan offers a simple yet effective solution for promoting balance and overall health.

Benefits

Why take this product?

  • ✓Promotes a positive mood and helps reduce stress and anxiety.
  • ✓Enhances natural sleep quality by supporting melatonin production.
  • ✓Aids in appetite regulation and helps curb cravings.
  • ✓Supports overall brain health by contributing to serotonin synthesis.
Reviews

What people are saying

Be the first to review this product

Best Sellers

★ BestsellerPhytoMulti™ Multivitamin
Metagenics

PhytoMultiâ„¢ Multivitamin

60 tablets
$43.50
$0.73/day
★ BestsellerArthroSoothe™
Designs For Health

ArthroSootheâ„¢

120 Capsules
$59.49
$1.73/day
★ BestsellerZinc Picolinate 30 mg
Thorne

Zinc Picolinate 30 mg

180 capsules
$41.00
$0.22/day
★ BestsellerDigestive Enzymes Ultra
Pure Encapsulations

Digestive Enzymes Ultra

90 capsules
$38.00
$0.8/day
IngredientsAmount
L-tryptophan1000.0 mg
vitamin B6 (as pyridoxal-5-phosphate)6.7 mg
Other ingredients: hydroxypropyl methylcellulose (capsule)
Recommended use

As a dietary supplement, adults take 2 capsules, 1-3 times daily, between meals or as directed by your health professional.

Serving size

2

Days supply

30 days

Product categories
Vegetarian
Non Gmo
UPC
310539034149

How it works

L-Tryptophan is an essential amino acid that plays a crucial role in supporting overall health and well-being. As a precursor to serotonin, it helps promote a balanced mood, regulate appetite, and support healthy sleep patterns by contributing to melatonin production. This amino acid is naturally found in foods like turkey, chicken, and dairy, but supplementation may be necessary for individuals looking to optimize their serotonin levels, especially for those with dietary restrictions or higher needs.

When you take L-Tryptophan, it crosses the blood-brain barrier and is converted into 5-HTP (5-hydroxytryptophan), which is then further converted into serotonin. Serotonin is a key neurotransmitter that influences mood, emotional stability, and sleep. A proper balance of serotonin helps reduce feelings of stress and anxiety while promoting relaxation and better sleep quality, making L-Tryptophan supplementation an excellent choice for those seeking natural mood support.

In addition to supporting mood and sleep, L-Tryptophan plays an important role in appetite regulation. It helps signal feelings of satiety, reducing the tendency to overeat or crave unhealthy foods. For those striving to maintain a balanced diet or a healthy weight, L-Tryptophan can be a helpful tool in curbing unnecessary food cravings.

For optimal health, it's essential to maintain adequate levels of L-Tryptophan, as the body cannot produce it on its own. By supplementing with L-Tryptophan, you can support the synthesis of serotonin and melatonin, leading to better emotional and physical well-being. Whether you're dealing with occasional stress, difficulty sleeping, or simply want to boost your mood naturally, L-Tryptophan offers a simple yet effective solution for promoting balance and overall health.

Why take this product?

  • Promotes a positive mood and helps reduce stress and anxiety.
  • Enhances natural sleep quality by supporting melatonin production.
  • Aids in appetite regulation and helps curb cravings.
  • Supports overall brain health by contributing to serotonin synthesis.