Skip to product information
1 of 1

Thorne Research

Lysine

Lysine

Regular price $12.00 USD
Regular price Sale price $12.00 USD
Sale Sold out
Shipping calculated at checkout.
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
Lysine is an amino acid that is essential for protein synthesis. Because it isn't synthesized in the body, it must be obtained in the diet. Since the primary dietary sources for lysine are meat, poultry, and milk, many individuals, especially vegetarians, can be deficient.

The proteins in refined grains and cereals are typically low in lysine. Lysine has many biological functions, including: the synthesis of connective tissues such as bone, skin, collagen, and elastin; the synthesis of carnitine and the resultant conversion of fatty acids to energy; support for healthy growth and development in children; and maintenance of healthy immune function.*

• Foundational
• Immune Support*

Shipping & Returns

Shipping in the United States is free with a purchase of $75.00 or more. Shipping costs for purchases under $75.00 in the United States and in all other countries are calculated at checkout based upon weight and location.

Returns are allowed for unopened products within 30 days for a full refund minus shipping costs.

View full details