If you’ve researched hormone therapy online, you’ve likely encountered a confusing mix of terms: HRT, BHRT, synthetic hormones, bioidentical hormones, pellets, creams, and injections.
It’s easy to feel overwhelmed. To help you make an informed choice for your long-term health, Dr. Vini Singh at Ziva Wellness MD breaks down the crucial differences between traditional synthetic HRT and plant-derived Bioidentical Hormone Therapy (BHRT).
The Molecular Difference
- Traditional Synthetic HRT:Uses synthetic chemical structures that are similar—but not identical—to human hormones (for example, conjugated equine estrogens or synthetic progestins). Because the molecular shape isn’t an exact key-in-lock fit, synthetic hormones can sometimes trigger unwanted side effects.
- Bioidentical Hormones (BHRT):Sourced from natural plant compounds (like yam or soy) and engineered to be 100% molecularly identical to the hormones your body naturally manufactures. Your cellular receptors recognize them seamlessly.
Custom Dosing vs. Mass-Produced Pills
Traditional HRT often comes in a few standardized, factory-made doses. BHRT, however, is fully customized. Based on your blood work, your prescription can be compounded into exact strengths tailored specifically to your body’s needs.
Multiple Convenient Delivery Methods
Depending on your lifestyle and preferences, bioidentical hormones can be administered in several ways:
- Topical Creams & Gels:Applied daily for steady, even absorption through the skin.
- Pellet Therapy:Tiny, bio-absorbable pellets placed under the skin that release a continuous, low dose of hormones over 3 to 5 months.
- Targeted Injections or Oral Options:Selected based on your clinical goals.
