Founding membership · waitlist open · 24 hours only

A cream doesn't know about your workout.

SKIN SCAN + PROGRESS TRACKING UNLIMITED EXPERT ACCESS NO-COPAY DERM VISITS EXCLUSIVE MEMBER DISCOUNTS ONE APP FOR EVERYTHING
$199/yr (regular price $299/yr)

Founding membership · Early access waitlist, open 24 hours

Chat with experts. Get rid of breakouts.

You · 11:43 PMIs this normal, or am I making it worse?
Thea AILet's look at what changed in your routine this week and compare today's scan.
Your skin expertI can see the update. Let's simplify your routine and check in again Friday.
You've tried the cream. You've tried the serum.

A tube can't do three jobs. Your care team can.

Dermatologist, aesthetician, nutritionist — all looking at your skin from different angles.

01

Dermatologist

Diagnoses it, and prescribes same-day when it needs a prescription.

No co-pay visits
02

Aesthetician

Reads your routine and your shelf — what's fighting what, what's wasting your money.

Routine audit
03

Nutritionist

Diet, supplements, hormones. The questions a five-minute appointment never asks.

Diet & hormones

Plus, exclusive member discounts to the best skincare brands

We see your year

Breakouts don't follow a straight line.

Life changes your skin. Thea keeps the whole story connected.

WHAT YOU EXPERIENCEWHAT CHANGEDHOW THEA STEPS IN
JUNE

You finally got it under control.

WHAT CHANGED

You have a good-skin day worth remembering.

THEA FACE SCAN

Saves your baseline so future change is visible.

JULY

Then finals week hit.

WHAT CHANGED

The stress breakout shows up right on schedule.

THEA AI

Compares today's scan with your own June baseline.

AUGUST

TikTok made you buy another serum.

WHAT CHANGED

Three actives are competing for space on your shelf.

ROUTINE CHECK

Checks the formula against your concerns and full routine.

SEPTEMBER

Now your skin is peeling.

WHAT CHANGED

It is 11:43 PM and you do not know what to stop.

YOUR CARE TEAM

Helps simplify the routine and makes the plan livable, unlimited check-ins included.

FALL

You are ready to decide what comes next.

WHAT CHANGED

Your scans, routine, reactions, and questions now tell a story.

YOUR DERMATOLOGIST

Adds medical judgment to the same shared picture, no co-pay required.

Your treatment is not your whole routine

The right products should work with your plan.

Thea checks your over-the-counter products against your concerns and treatment, then helps you choose what complements your routine.

Exclusive member discounts on all products

Popular with Thea routines · Swipe to explore
Anua Azelaic Acid 10 serum bottle
96% match
Serum · 6,773 routines

Anua Azelaic Acid 10 Hyaluron Serum

A widely used soothing serum that can be checked against your complete routine.

Member discounts available
Dr. Althea 345 Relief Cream tube
94% match
Moisturizer · 4,989 routines

Dr. Althea 345 Relief Cream

Barrier-supporting moisture for routines that need calm, comfort, and simplicity.

Member discounts available
SKIN1004 Hyalu-Cica Sun Serum tube
93% match
Sunscreen · 4,468 routines

SKIN1004 Hyalu-Cica Sun Serum

Daily lightweight sun protection that layers easily into an acne-conscious routine.

Member discounts available
Anua Niacinamide 10 and TXA 4 serum bottle
91% match
Serum · 3,710 routines

Anua Niacinamide 10 + TXA 4 Serum

A brightening, post-breakout formula Thea can check before another active joins your shelf.

Member discounts available
medicube PDRN Pink Peptide Serum bottle
89% match
Serum · 937 routines

medicube PDRN Pink Peptide Serum

A Korean skincare favorite for hydration and a softer, supported-feeling routine.

Member discounts available
Beauty of Joseon Glow Deep Serum bottle
87% match
Serum · 522 routines

Beauty of Joseon Glow Deep Serum

Rice and arbutin in a lightweight formula for routines focused on uneven-looking tone.

Member discounts available

Example match scores illustrate how recommendations could appear after Thea checks your skin concerns, sensitivities, treatment, and routine. Popularity is based on current Thea user routines in the provided catalog.

Real skin · over time

Progress is not a perfect before-and-after.

Real member skin photo from May 13 MAY 13
Real member skin photo from July 4 JULY 4

Real member imagery. Individual results vary. Photos shown in their original lighting and framing.

“He wasn't trying to prescribe me the strongest dosage. He wanted my skin to adjust naturally.”Zoe · Thea member
Founding membership

Care that keeps changing with your skin.

Face scanning, routine compatibility, anytime Check-ins, skin expert support, and dermatologist care, all connected around you.

$199/yr (regular price $299/yr)

$199/yr