Is tryptophan the same as L-Tryptophan?

Yes — tryptophan and L-Tryptophan refer to the same ingredient in our catalogue.

Is l-триптофан the same as L-Tryptophan?

Yes — l-триптофан and L-Tryptophan refer to the same ingredient in our catalogue.

Essential amino acid added to infant formula to match breast-milk amino acid profile.

L-Tryptophan has no known health concerns in the amounts typically used in food.

Score impact: No penalty on the FoodsScan score (FoodsScan scores run 0–100, where 100 is best.)

Found in 1 of 12,419 analysed products in the FoodsScan database.

L-Tryptophan is also known as tryptophan, l-триптофан, l-tryptophan — these all refer to the same ingredient.

l-tryptophan tryptophan l-триптофан