they do have bio-identical hormones that can get you through it temporarily but go to someone that specializes in that and knows what they are doing. once you are done flushing/or on chlorella for life you probably won't need them any more.
healing doses of chlorella will eventually re-balance your hormones but it can take time depending how much toxicity you have as it gets that out first then starts the healing process, so, it can take up to 2 years probably. according to what i've read.
also, Liver Flushing is reported to eventually re balance your horomones in time.