Until now I have felt safe with capsules, but my newest medication, a capsule also brand new on the market, has lactose. I called the company, Wythe, and screamed. They made note and according to them they will listen. One voice in the wilderness will achieve nothing. You are not alone and you are doing exactly the right thing.
Companies do listen to the people who use their products.
Unfortunately, the number of people as sensitive to tiny amounts of lactose as you are is quite small. That means that manufacturers have little incentive to reformulate their products. So the more of you who take the time to write to manufacturers and scream, the better. You can get the address from your pharmacist. Or go to a library and find the Physician's Desk Reference, which has the names of all major manufacturers and the ingredients of all major prescription drugs.