Hormone therapy — brand

EstroGel

Estradiol transdermal gel (daily)

Daily transdermal estradiol gel — applied to the arm. Flexible dosing without a patch.

Medically reviewed by Kindr Health Clinical Team · Last reviewed 2026-07-03

What it is

EstroGel is a brand-name 0.06% estradiol gel applied once daily to the upper arm/shoulder.

Each pump delivers 0.75 mg of estradiol; typical starting dose is 1 pump daily (1.25 grams).

How it works

Estradiol absorbs through the skin into systemic circulation, bypassing the liver.

Produces a steady serum level when applied at the same time each day.

Who it's for

Women who prefer a daily gel over a patch
Patients with skin reactions to patch adhesives
Standard transdermal estrogen candidates

Who should not take it

Breast or estrogen-sensitive cancer history
Active liver disease, recent VTE, stroke, or MI
Skin contact with children or pregnant women shortly after application

Common side effects

Mild skin redness at application site
Breast tenderness early on
Spotting in first months on combined therapy

Evidence summary

FDA-approved for moderate-to-severe vasomotor symptoms.
Transdermal route preferred over oral for VTE-sensitive patients per NAMS.

Brand-name vs compounded

EstroGel is an FDA-approved brand-name product. Many Kindr patients use compounded alternatives prepared by a state-licensed 503A pharmacy when a custom dose, custom combination, or different delivery form is clinically preferable. Both pathways are available through Kindr — your provider will recommend based on your individual needs.

Brand-name EstroGel

FDA-approved finished product
Standardized doses
Available at most pharmacies
May be covered by insurance
Limited dose options

Compounded alternative

Custom dose for your needs
Prepared by FDA-registered 503A pharmacy
Not FDA-approved as a finished product
Typically cash pay
Flexible delivery forms

FAQ

Where do you apply EstroGel?

Upper arm and shoulder — one full arm from wrist to shoulder. Let it dry 5 minutes before dressing.

Can someone touch my arm after application?

Allow the gel to dry. Avoid close skin-to-skin contact (especially with children or pregnant women) for at least an hour and ideally cover the area.

EstroGel vs patch?

Same molecule, different delivery. Choice depends on preference, skin sensitivity, and whether daily application or weekly patch fits your routine.

Sources

Medically reviewed by Kindr Health Clinical Team
Kindr Health Inc. — Editorial & Clinical Team (physician-supervised)
NPI 1609792902 · Last reviewed: July 3, 2026

Other medications

Estradiol →

Hormone therapy

Micronized Progesterone →

Hormone therapy

Testosterone (low-dose, female-physiologic) →

Hormone therapy

Semaglutide →

GLP-1 weight care

This page is educational and is not a substitute for a clinical evaluation. Whether any medication is appropriate for you depends on your full medical history. Kindr providers make individualized prescribing decisions during a clinical visit.