Suplmnt

L-Tryptophan

Found in 87 products 5 forms available
Mood Support Sleep Support Cognitive Function

Understanding L-Tryptophan

Reported benefits
→Supports mood and emotional well-being
→Promotes sleep quality and balance
→Supports cognitive function and focus

Dosage Guide

50mg
Low
142mg
Standard
200mg
Therapeutic

• Most products contain 50-142mg

• Therapeutic dose: 142-200mg

Forms & Absorption

L-Tryptophan
Standard form
699 products
Tryptophan
Standard form
188 products
TryptoGold
Standard form
8 products
Tryptophan; Micronized
Standard form
5 products
5-Hydroxy L-Tryptophan
Standard form
3 products

Timing & Usage

Best taken:Before bed
With food:10% recommend empty stomach, 3% with food
Spacing:2+ hours from other minerals if applicable

Works Well With

L-Lysine 1,010 products L-Threonine 994 products L-Leucine 971 products

Top Products

L-Tryptophan 500 mg

L-Tryptophan 500 mg

Source Naturals • Capsule

$9.55
4.5★ 1.9K Amazon reviews
L-Tryptophan 500 mg

L-Tryptophan 500 mg

Source Naturals • Capsule

$18.64
4.5★ 1.9K Amazon reviews
L-Tryptophan 500 mg

L-Tryptophan 500 mg

Doctor's Best • Capsule

$20.69
4.4★ 480 Amazon reviews
L-Tryptophan 500 mg

L-Tryptophan 500 mg

Source Naturals • Tablet or Pill

$12.96
4.3★ 415 Amazon reviews

Popular For

This content is for informational purposes only and is not medical advice. Always consult healthcare providers before starting supplements. We cite research but errors may exist. Report an error. Our Amazon links are affiliate links - any purchases help us keep bringing you free research and tools. Commissions never influence our analysis. Questions or suggestions? suplmnt@suplmnt.app.