Medicines
- Kuvan sapropterin dihydrochloride · Generic available Lowering phenylalanine in phenylketonuria (PKU)
- Palynziq pegvaliase-pqpz · No generic yet
- Sephience sepiapterin · No generic yet
From each medicine’s FDA label. Only your prescriber can say which one is right for you, and many are prescribed for other reasons too.