INGREDIENT
L-lysine Hydrochloride
A stable salt form of the amino acid lysine.
Why It Turns Up In Dog Food
- Supplies lysine, an essential amino acid needed for growth and tissue repair.
An ingredient on its own tells you very little.
What matters is how much of it there is and where it sits in the list. That is why we weigh
the top five rather than reacting to any single name further down.
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