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Approximate equivalents of estrogen preparations
| Estrogen preparations | Equivalent dose |
|---|---|
| Oral Estradiol Valerate | 1mg |
| 17-Beta estradiol | 1 mg |
| Ethinyl estradiol | 10ug |
| Conjugated equine estrogens | 0.625 mg |
| Transdermal 17-beta Estradiol gel (0.06%) | 0.75mg |
| Transdermal estradiol patch | 25ug twice weekly application |
