chaste tree and wild yam...how much equals 150mg

My homeopath has placed me on a capsule called dv plus (Canada)
it contains 150 mg of wild mexican yam and 150 mg of chaste tree.
I am to take 2 capsules daily. Well, it worked great for my condition (less bleeding) however, now the wholesaler has been out of stock for a while and I saw these items in liqueid form at a natural store the other day...a lot cheaper than the capsules as well. There is no
strenght on either bottle of liquid. I'd really like to find out
how many drops I'd need to take to make 150 mg of each to equal strength of a capsule? If you know this info. I'd really appreciate that you write! Thanks so much! Tweet