Clinical Calculators

Provider resources

Prescribing math, made easier to review.

Choose the calculator that fits the therapy. Each tool starts with the dose you have already selected, then translates it into available formulation and dispensing options.

No patient identifiers requested Copy-ready prescription summaries

Clinical calculators

Choose a calculator

Both tools support formulation calculations. They do not select the patient’s clinical dose.

Available now

Topical hormone therapy

HRT Cream Calculator

Translate a provider-selected hormone dose into equivalent Topi-Click strengths, application amounts, and dispensing quantities.

  • Single hormones, combinations, and Bi-Est options
  • Compares 1–4 Topi-Click application choices
  • Shows strength, clicks, quantity, and delivered dose
  • Creates copy-ready prescription wording
Open HRT calculator
Available now

Injectable GLP-1 therapy

GLP-1 Formula Calculator

Match a known dose—or a dose converted from another pharmacy’s vial—to the appropriate LRockRx formulation and injection volume.

  • Supports semaglutide and tirzepatide formulations
  • Converts prior vial strength and syringe units to mg
  • Calculates injection volume, U-100 units, and vial count
  • Shows volume-based supply and prescription wording
Open GLP-1 calculator

Built for quick provider review

Every result keeps the prescribed dose visible beside the calculated strength, administration amount, and dispensing details so the full prescription can be checked at a glance.

Calculation support only

These tools support formulation calculations and do not determine an appropriate dose for an individual patient. Final prescription accuracy and clinical appropriateness require prescriber and pharmacist review.