United States
Data
Supplements

Tryptophan in supplements · page 4

249 supplements on the U.S. market list Tryptophan with an amount per serving.

Supplements with Tryptophan

249 shown · page 4 of 6

L
Luminite Sleep SupportLuminite · Capsule200 mg per serving
CBD+CBN Sleep Formula with Tryptophan, Bernard Jensen's
CBD+CBN Sleep Formula with TryptophanBernard Jensen's · Capsule150 mg per serving
Z
Zinc Magnesium Amino ComplexGNC Pro Performance · Tablet or Pill100 mg per serving
E
Essential Amino AcidsDouble Wood Supplements · Capsule37 mg per serving
G
Grunt Tiger's BloodRedcon1 · Powder50 mg per serving
Twilight Time, Progressive Professional from Progressive Laboratories
Twilight TimeProgressive Professional from Progressive Laboratories · Capsule500 mg per serving
Sleep Nighttime Powder, youtheory
Sleep Nighttime Powderyoutheory · Other (e.g. tea bag)250 mg per serving
Sleep Nighttime Powder, youtheory
Sleep Nighttime Powderyoutheory · Powder250 mg per serving
Serotonin Brain Food, NS Natural Stacks
Serotonin Brain FoodNS Natural Stacks · Capsule1,250 mg per serving
Serotonin Brain Food, NS Natural Stacks
Serotonin Brain FoodNS Natural Stacks · Capsule1,250 mg per serving
L-Tryptophan 500 mg, Source Naturals
L-Tryptophan 500 mgSource Naturals · Tablet or Pill1.5 Gram(s) per serving
Sleep Optimizer, Jarrow Formulas
Sleep OptimizerJarrow Formulas · Capsule300 mg per serving
P
PEVArxInnovus Pharmaceuticals · Capsule100 mg per serving
OxyDrene NAD+ Enhancer, Novex Biotech
OxyDrene NAD+ EnhancerNovex Biotech · Capsule220 mg per serving
5-HTP Complex, Orzax
5-HTP ComplexOrzax · Capsule100 mg per serving
Sleep-O-Max, Maxi Health
Sleep-O-MaxMaxi Health · Capsule200 mg per serving
Natural Sleep Formula, SuperSmart
Natural Sleep FormulaSuperSmart · Tablet or Pill700 mg per serving
5-HTP Plus 200 mg, Dr. Emil Nutrition
5-HTP Plus 200 mgDr. Emil Nutrition · Capsule20 mg per serving
Melatonin Plus, Prime
Melatonin PlusPrime · Capsule5.0 mg per serving
Cognitive Aminos, Pure Encapsulations
Cognitive AminosPure Encapsulations · Capsule200 mg per serving
Optimized Tryptophan Plus, Life Extension
Optimized Tryptophan PlusLife Extension · Capsule1,000 mg per serving
Sleep, Performance Lab
SleepPerformance Lab · Capsule200 mg per serving
N
New MoodOnnit · Capsule400 mg per serving
S
SleepTerra Origin · Capsule150 mg per serving
N
NoPhedraAbsolute Nutrition · Capsule25 mg per serving
S
Sleepyoutheory · Powder250 mg per serving
L-Tryptophan 500 mg, Source Naturals
L-Tryptophan 500 mgSource Naturals · Tablet or Pill1.5 Gram(s) per serving
Collagen Peptides, Giant Sports International
Collagen PeptidesGiant Sports International · Powder50 mg per serving
L-Tryptophan 500 mg, Source Naturals
L-Tryptophan 500 mgSource Naturals · Tablet or Pill1.5 Gram(s) per serving
O
Oxydrene NAD+ EnhancerNovex Biotech · Capsule220 mg per serving
Sleep, Kion
SleepKion · Capsule1,000 mg per serving
Sleep Honey Lavender Flavored, Kion
Sleep Honey Lavender FlavoredKion · Powder1,000 mg per serving
S
Sleep Nighttime Powderyoutheory · Powder1,000 mg per serving
S
Serotonin Brain FoodNS Natural Stacks · Capsule1,250 mg per serving
M
Melatonin ComplexSuperiorLabs · Capsule50 mg per serving
L-Tryptophan 500 mg, Source Naturals
L-Tryptophan 500 mgSource Naturals · Capsule1.5 g per serving
L-Tryptophan, Pure Encapsulations
L-TryptophanPure Encapsulations · Capsule1,000 mg per serving
L-Tryptophan, Pure Encapsulations
L-TryptophanPure Encapsulations · Capsule1,000 mg per serving
L-Tryptophan 500 mg, Advanced Nutrition by Zahler
L-Tryptophan 500 mgAdvanced Nutrition by Zahler · Capsule500 mg per serving
L-Tryptophan 500 mg, Metabolic Maintenance
L-Tryptophan 500 mgMetabolic Maintenance · Capsule500 mg per serving
L-Tryptophan 1,000 mg, Source Naturals
L-Tryptophan 1,000 mgSource Naturals · Tablet or Pill2.0 Gram(s) per serving
L-Tryptophan 500 mg, Nutricost
L-Tryptophan 500 mgNutricost · Capsule500 mg per serving
H
HIBERN8Nutrex Research · Capsule500 mg per serving
L-Tryptophan 500 mg, Swanson
L-Tryptophan 500 mgSwanson · Capsule500 mg per serving
L-Tryptophan 1000 mg, Protocol For Life Balance
L-Tryptophan 1000 mgProtocol For Life Balance · Tablet or Pill1,000 mg per serving
L-Tryptophan 500 mg, Protocol For Life Balance
L-Tryptophan 500 mgProtocol For Life Balance · Capsule1.0 Gram(s) per serving
L-Tryptophan 500 mg, Life Extension
L-Tryptophan 500 mgLife Extension · Capsule500 mg per serving
L-Tryptophan 500 mg, Protocol For Life Balance
L-Tryptophan 500 mgProtocol For Life Balance · Capsule1.0 Gram(s) per serving

Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).