You save 2,810 (40%)
40% off the seller list price
Estimated doorstep delivery by 11 Nov - 13 Nov from USA
Support Mood & Sleep at a Competitive Price
Source Naturals L-Tryptophan 500mg is a dietary supplement available in India through crowcrowcrow, with high-quality US manufacturing standards and reliable delivery. It contains essential amino acids that support mood, relaxation, and sleep cycles, crucial for overall well-being.
Each tablet provides 500mg of L-Tryptophan, a precursor to melatonin and serotonin, aiding stress response and sleep regulation. Reviewers report improved sleep quality and mood stability, especially during stressful periods. The product is manufactured under FDA cGMP standards, ensuring safety and quality.
Imported directly from the USA, this supplement offers Indian buyers a trusted alternative to local options, with all duties paid and delivery in 11-13 days. Ideal for adults seeking natural stress relief and sleep support, with a 40-year legacy of trust.
Premium US-Grade Ingredients & Manufacturing
Source Naturals L-Tryptophan is produced in FDA-registered facilities in the USA, ensuring high purity and safety standards. The amino acid supports stress relief and sleep regulation, backed by decades of trust and clinical research. Ideal for adults seeking natural mood and sleep support, with consistent quality and transparent sourcing.
Ideal for Stress, Mood & Sleep Support in India
Designed for busy professionals, students, and adults facing stress or sleep issues, this supplement helps maintain mood stability and restful sleep cycles. Skip if you have tryptophan sensitivity or are pregnant; consult a healthcare professional for personalized advice.
Typical situations where Source Naturals L-Tryptophan 500mg | Supports Mood & Sleep helps — illustrative scenarios, not customer reviews.
A 35-year-old Mumbai professional facing stress and sleep issues, seeking natural support.
Started taking 3 tablets nightly, reported improved sleep and mood within 2 weeks, with consistent use.
| Feature | Source Naturals L-Tryptophan | Others |
|---|---|---|
| Active Ingredient | Pure L-Tryptophan, 500mg per tablet, manufactured in FDA-registered US facilities | Local brands may use lower purity amino acids, often with inconsistent dosages |
| Pack Size & Cost | 120 tablets — ₹4,180 per tablet | Local options typically 60-90 tablets at ₹500-₹700, higher per tablet cost |
| Quality & Safety Standards | Manufactured under FDA cGMP, batch-tested for purity | Varies by brand, often without transparent manufacturing standards |
| Delivery & Customs | Arrives in 11-13 days via ExpressBox, duties paid | Local brands available immediately, but quality varies |
| SKU | dfv1881 |
| GTIN | 00021078019800 |
| Brand | Source Naturals |
| Size | 120 Count (Pack of 1) |
| Container | Bottle |
| Item Form | Tablet |
| Item Name | Source Naturals, L-Tryptophan 500mg - 120 Tablets |
About Source Naturals
Source Naturals has been a trusted US brand since 1982, specializing in high-quality dietary supplements for health and wellness.
Compliance & Legal
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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This item:
Source Naturals L-Tryptophan 500mg | Supports Mood & Sleep, 120 Tablets
4,180
This item
Source Naturals L-Tryptophan 500mg | Supports Mood & Sleep, 120 Tablets
4,180
Total price:
25,420
You save 9,140 (26%) Extra3 items selected
3 items
25,420You save 9,140 (26%) Extra
| Attributes |  |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 4,180 6,990 | 6,790 7,270 | 14,450 20,300 | 8,350 12,300 | 6,610 8,110 | 1,740 2,770 | 820 1,070 |
| Brand Name | Source Naturals | PreserVision | PreserVision | Pure Encapsulations | Nutricost | Best Naturals | Band-Aid |
| Item Form | Tablet | N/A | N/A | N/A | N/A | N/A | N/A |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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