Bioidentical hormones have the exact molecular structure as those made in the human body. In other words, the two are indistinguishable from each other. Bioidentical hormones produce the same physiologic responses as those of endogenous(bodies natural hormones) hormones. The Food and Drug Administration (FDA) considers bioidentical hormones to be natural regardless of their source, and as a result they cannot be patented.

• Adrenaline
• Adrenocorticotrophic Hormone (ACTH)
• Aldosterone
• Angiotensin
• Antidiuretic Hormone (ADH)
• Calcitonin
• Cholecystokinin
• Corticotrophin Releasing Hormone (CRH)
• Cortisol/Glucocorticoids
• Dehydroepiandrosterone
• Follicle Stimulating Hormone (FSH)
• Gastrin
• Glucagon
• Gonadotrophin Releasing Hormone (GnRH)
• Growth Hormone (GH)
• Growth Hormone Releasing Hormone (GHRH)
• Human Chorionic Gonadotropin (HCG)
• Human Chorionic Somatomammotropin (HCS)
• Inhibin
• Insulin
• Insulin like growth factor-1 (IGF-1)
• Luteinizing Hormone
• Melatonin
• Noradrenaline
• Oestrogens
• Oxytocin
• Parathyroid Hormone (PTH)
• Parathyroid Hormone Related peptide (PTHrP)
• Progesterone
• Prolactin
• Prolactin Inhibiting hormone
• Renin
• Secretin
• Somatostatin
• Testosterone
• Thyrotrophin Or Thyroid Stimulating Hormone (TSH)
• Thyrotrophin Releasing Hormone (TRH)
• T3 and T4 (Thyroxine And Triiodothyronine)
• Vitamin D

Bioidentical Estrogen

• Micronized estradiol/Estrace-Synthesized from soy and yam.*
• Estradiol/Alora-Synthetic.*
• Estradiol/Climara-Synthesized from soybeans.*
• Estradiol/Estraderm-Synthesized from Mexican yams.*
• Estradiol/Fem Patch-Synthetic.*
• Estradiol/Vivelle, Vivelle-Dot-Synthesized from Mexican yams.*
• Estradiol/Estring-Synthesized from Mexican yams.*

Non-Bioidentical Estrogen

• Conjugated estrogens/Premarin-Pregnant mares' urine.*
• Conjugated estrogens/Cenestin-Synthesized from soy and yams.*
• Esterified estrogens (estrone, equilin)/Estra Tab-both estrone and equillin are synthesized from soy and yams.*
• Esterified estrogens (estrone, equillin)/Menest-Both estrone and equillin are synthesized from soy and yams.*
• Micronized estradiol/Estrace-Synthesized from soy and yams.*
• Estropipate/Ogen-Synthesized from Mexican yams.*
• Estropipate/Ortho-Est-Synthesized from yams.*
• Ethinyl estradiol/Estinyl-Synthesized from Mexican yams.*
• Estradiol cypionate/Depo-Estradiol-Synthetic.*
• Estradiol valerate/Delestrogen-Synthetic.*

Bioidentical Progesterone

• Micronized progesterone/Prometrium-Synthesized from Mexican yams.*
• Micronized progesterone/Crinone-Synthesized from Mexican yams.*
• Progesterone/Progensa 20 (Allvia Manufacturer)-Synthesized from  yams.*

Non-Bioidentical Progesterone

• Medroxyprogesterone acetate/Provera-Synthetic.*
• Medroxyprogesterone acetate/Cycrin-Synthetic.*
• Medroxyprogesterone acetate/Amen-Synthetic.*

Combination HRT Replacement (2 or more hormones), Non Bioidentical

• Conjugated estrogens & Medroxy progesterone acetate/PremPro-Pregnant mares' urine & Synthetic.*
• Conjugated estrogens & Medroxy progesterone acetate/PremPhase-Pregnant mares' urine & Synthetic.*
• Esterified estrogens & Methyltestosterone acetate/EstraTest HS-Synthesized from soy and yams.*
• Esterified estrogens & Methyltestosterone acetate/Estra Test-Synthesized from soy and yams and Synthetic.*
• Ethinyl estradiol & Norethindrone acetate/Femhrt-Synthesized from soy.*
• Estradiol & Norgestinate/OrthoPrefest-Synthesized from soy & Synthetic.*
• Estradiol & Norethindrone acetate/Combipatch-Synthesized from soy & Synthesized from yams.*
• Estradiol & Norethindrone acetate/Activella-Synthetic.*

Compounded Hormone Replacement Therapy, Bioidentical

• Estrone, Estradiol & Estriol (Triple estrogen)/Compounded-Synthesized from soy.*
• Estradiol & Estriol (Bi-estrogen)/Compounded-Synthesized from soy.