What is Estradiol / Progesterone – FASTSL?
This FASTSL formulation contains estradiol and progesterone for laboratory studies. It allows rapid investigation of dual hormone receptor activity, tissue response, and endocrine signaling under controlled conditions.

Mechanism of Action
Estradiol and progesterone interact with receptor analogs to activate intracellular pathways for tissue, metabolic, and endocrine research.

The Science
• Dual hormone receptor studies
• Tissue and cellular research
• Endocrine and metabolic signaling
• Laboratory-controlled experiments
• Reproducible in vitro studies

Purity & Quality
• ≥99% purity verified via HPLC
• Certificate of Analysis included
Storage: Cool, dry environment

Intended Use
This compound is intended strictly for use by trained professionals. Our peptides are not “research only” and require an Rx, which we provide through our tele-health and/or a HIPAA Compliant Intake Form reviewed by a Medical Professional.

Note
BodyBossRx works with various top pharmacies to ensure you will always have your medication efficiently, therefore, labeling may differ.

Terms of Sale
All sales are final. Purchasers must follow professional guidance for dosing and usage.