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California Natural



Item: CNA005

  • Promotes healthy sleep patterns

  • USP pharmaceutical grade supplement

  • Made in the USA

500 mg 30 Caps

Retail $15.49
Save 30%
Usually Ships Within 2-4 Business Days
  • Promotes healthy sleep patterns

  • USP pharmaceutical grade supplement

  • Made in the USA

To promote a healthy, restful sleep pattern, try L-Tryptophan from California Natural. This is an allergen-free dietary supplement that is made in the USA. L-Tryptophan 500 mg is USP pharmaceutical grade, ensuring top-quality supplementation to help you maintain healthy sleep patterns.

Terms and Ingredient Definitions

Shipping Weight

.09 lbs

California Natural L-Tryptophan Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on California Natural L-Tryptophan

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

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© 2017 Ratings based on results of the 2017 Survey of Supllement Users. More information at
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