HRT · Topical estrogen for skin

Estriol Face Serum

A medical-grade option for the skin changes nobody warned you about.

Estrogen is what kept your skin's collagen turnover, hydration, and elasticity at the level you'd been used to. When estradiol drops through perimenopause and menopause, the change shows up on your face within months — thinner skin, more lines, less bounce, drier texture. Estriol is a gentler estrogen with a particular affinity for skin tissue. Applied directly to the face, it addresses the change at the source rather than working around it.

  • Topical compounded serum — applied to the face nightly
  • Estriol is the gentler estrogen with strongest tissue evidence
  • Targets dermal collagen, elasticity, and hydration directly
  • Available as a topical compounded preparation through your clinician
  • Compounded medication · monthly billing
Take the menopause assessment

Why estriol for skin

The real story about menopause and your face.

Woman in midlife considering her care options

Skin loses about 30% of its dermal collagen in the first five years after menopause. That's not a marketing statistic — it's a finding that's been replicated in tissue studies. Hydration falls. Elasticity drops. The change is faster than the gradual collagen decline of the preceding decades and it's hormonally mediated.

Topical estriol has been studied for this specific application across multiple decades. The research signal isn't enormous, but it's consistent: applied to facial skin, estriol contributes to dermal thickness, elasticity, and hydration, with very modest systemic absorption. It's not a wrinkle eraser; it's a way to bring a piece of pre-menopausal skin physiology back online.

This isn't a substitute for a real skincare routine. SPF, retinoid, peptide-based actives — all still matter. Estriol works underneath those, on the dermal level the topicals can't reach.

How it's used

A nightly step. That's it.

1
After cleansing
After your usual evening cleanse, apply a measured amount to the face and neck. Avoid the eye area and any active rash. Most regimens are dosed nightly to start.
2
Layer normally
Wait for it to absorb (a couple of minutes), then layer your moisturizer or other actives on top. Compatible with retinoids, peptides, and most actives, though your clinician may suggest spacing if you're using something strong.
3
Re-evaluate at 12 weeks
Skin changes are gradual — expect to see the difference around month 3 if it's working for you. Your clinician follows up; if you don't notice a change, the protocol can be adjusted or stepped away from.

Side effects & safety

What to know before you start.

Woman reviewing health information at home

Most common: mild redness or warmth in the first few applications, occasional dryness as your skin acclimates, brief tingling on application. These typically settle within a couple of weeks.

Less common but worth flagging: persistent irritation, hives, or unexpected breakthrough bleeding (suggesting more systemic absorption than expected). Tell your clinician.

Not appropriate if: you have a personal history of breast cancer, certain estrogen-sensitive cancers, a history of unprovoked blood clots, unexplained vaginal bleeding, or you're pregnant. Even though systemic absorption from facial application is modest, the same contraindications apply to any estrogen preparation.

If you're on systemic HRT: tell your clinician. Estriol face serum is sometimes layered with other HRT, sometimes not — depends on your full picture.

Compounded medication notice
Estriol face serum is a compounded preparation dispensed by state-licensed U.S. pharmacies in FDA-regulated facilities under the patient-specific 503A exception. Compounded medications are not FDA-approved as finished products. Your clinician will determine appropriateness for your specific health profile.

Questions

Answers to
common questions.

Is this just an expensive moisturizer?
No — the active is a hormone, not a peptide or retinoid.
Estriol is a hormone — one of the body's natural estrogens. The serum is a prescription topical, not cosmetic. The mechanism (replacing a piece of estrogen signaling that menopause turned off) is fundamentally different from what retinoids, peptides, or moisturizers do. They aren't substitutes for each other; many women use them together.
Can I use it with retinol?
Usually yes — with timing and tolerance considerations.
Most women use estriol serum and retinol together without issue. If you're using a strong prescription retinoid, your clinician may suggest applying them on alternate nights or staggering the application to reduce irritation while your skin acclimates.
When am I charged?
Not until a clinician confirms your eligibility.
You're not charged when you submit. Your card is saved. A licensed clinician reviews your assessment, typically within 24 hours. If approved and you accept the recommended regimen, you'll be notified by email before the first charge.
Can I cancel?
Yes — anytime, with no contract.
Yes. Menopause care is monthly with no committed term. Cancel future shipments anytime through your account.

Find out if estriol serum fits your skin.

The 3-minute symptoms assessment is free. Your clinician follows up within 24 hours with a personalized recommendation.

Take the menopause assessment