Enter a clue or pattern or both:
The Clue
Brand for people with milk sugar intolerance (7 letter answer)
The Answer
LACTAID
Tags
Notes
The answer LACTAID is so rare that it appears less than once every 2500 puzzles.
Definition
LACTAID as a noun:
1. (lactase, Lactaid) = any of a group of enzymes (trade name Lactaid) that hydrolyze lactose to glucose and galactose