Build your routine
One routine, every concern.
Skin can have more than one concern — pick all of yours and we merge the proven per-concern routines into one. Shared steps combine, conflicts get resolved (never hidden), and anything that would overload week one waits in a visible Phase 2 queue. Every step is cited.
Your maintenance routine
4 stepsNo concern selected yet — here's the evidence-backed baseline. Pick your concerns above to tailor it.
Morning
AM- cleanserBeauty of Joseon — Green Plum Refreshing CleanserINCI decodedfrom $10.40

Why this pick
$10.40 at Beautyofjoseon.
Swap (5 alternatives)
- COSRX — Low pH Niacinamide Micellar Cleansing Water$10.50 at Cosrx
- haruharu wonder — haruharu wonder - Black Rice 5.5 Soft Moisturizing Cleansing Gel$11.91 at iHerb
- Versed Skin — Day Dissolve$12.99 at Versedskin
- innisfree — [innisfree] Forest For Men Shaving & Cleansing Foam 150g$14.10 at Ballagrio
- B_lab — [B_LAB] Matcha Hydrating Foam Cleanser 120ml$15.90 at Ballagrio
- serumvitamin C
Optional antioxidant support.
VT Cosmetics — [VT Cosmetics] Vitamin C + Astaxanthin Serum 30mlINCI decodedfrom $17.00
Why this pick · moderate evidence
Vitamin C confirmed in the decoded label — $17.00 at Ballagrio.
Swap (5 alternatives)
- Abib — [Abib] Red Effect Serum 1.05 Pump 30mlINCI confirmed · $19.60 at Ballagrio
- Ma:nyo — [Manyo Factory] Glutathione 7 Dark Spot Serum 30mlINCI confirmed · $19.80 at Ballagrio
- COSRX — The Vitamin C 13 SerumINCI confirmed · $21.00 at Cosrx
- Ma:nyo — [Manyo Factory] Glutathione 7 Dark Spot Serum Patch 72g 30EAINCI confirmed · $22.13 at Ballagrio
- COSRX — Advanced The Vitamin C 23 SerumINCI confirmed · $25.00 at Cosrx
Ease in: start lower %, once daily; LAA absorption plateaus ~20% and needs pH <3.5
- moisturizerVT Cosmetics — [VT Cosmetics] Reedle Shot Synergy Repair Cream 50 50mlINCI decodedfrom $10.50

Why this pick
$10.50 at Ballagrio.
Swap (5 alternatives)
- Dr. Althea — [Dr.Althea] 345 Relief Cream Mist 60ml$11.40 at Ballagrio
- Centellian24 — [Centellian24] Lifting Peptide Cream 65ml$12.00 at Ballagrio
- Celimax — [celimax] Derma Nature Glutathione Long Lasting Tone-Up Cream 35ml$14.10 at Ballagrio
- Isntree — [ISNTREE] Hyaluronic Acid Moist Cream 100ml$14.31 at Ballagrio
- Laneige — [LANEIGE] Cream Skin Cerapeptide Mist 30ml$14.80 at Ballagrio
- spfJumiso — [Jumiso] Niacinamide 3+ Tone-up Sunscreen 40mlINCI decodedfrom $7.00

Why this pick · strong evidence
Sunscreen confirmed in the decoded label — $7.00 at Ballagrio.
Swap (5 alternatives)
- Missha — [MISSHA] M Perfect Cover BB Cream No.25 Warm Beige SPF 42 PA+++ 50mlINCI confirmed · $10.19 at Ballagrio
- Arocell — [Arocell] Mela TXA Sun Serum SPF 50+ PA++++ 40mlINCI confirmed · $14.00 at Ballagrio
- Dr.PEPTI — [Dr.PEPTI] Peptide Volume Signature Start-up Cream SPF 50+ PA+++ 35mlINCI confirmed · $15.80 at Ballagrio
- The SAEM — [the SAEM] Earth Face & Body Waterproof Sun Cream SPF 50+ PA++++ 100gINCI confirmed · $16.49 at Ballagrio
- Goodal — [goodal] Heartleaf Calming Moisture Sun Cream SPF 50+ PA++++ 25ml/50mlINCI confirmed · $17.10 at Ballagrio
Night
PM- cleanserBeauty of Joseon — Green Plum Refreshing CleanserINCI decodedfrom $10.40

Why this pick
$10.40 at Beautyofjoseon.
Swap (5 alternatives)
- COSRX — Low pH Niacinamide Micellar Cleansing Water$10.50 at Cosrx
- haruharu wonder — haruharu wonder - Black Rice 5.5 Soft Moisturizing Cleansing Gel$11.91 at iHerb
- Versed Skin — Day Dissolve$12.99 at Versedskin
- innisfree — [innisfree] Forest For Men Shaving & Cleansing Foam 150g$14.10 at Ballagrio
- B_lab — [B_LAB] Matcha Hydrating Foam Cleanser 120ml$15.90 at Ballagrio
- moisturizerVT Cosmetics — [VT Cosmetics] Reedle Shot Synergy Repair Cream 50 50mlINCI decodedfrom $10.50

Why this pick
$10.50 at Ballagrio.
Swap (5 alternatives)
- Dr. Althea — [Dr.Althea] 345 Relief Cream Mist 60ml$11.40 at Ballagrio
- Centellian24 — [Centellian24] Lifting Peptide Cream 65ml$12.00 at Ballagrio
- Celimax — [celimax] Derma Nature Glutathione Long Lasting Tone-Up Cream 35ml$14.10 at Ballagrio
- Isntree — [ISNTREE] Hyaluronic Acid Moist Cream 100ml$14.31 at Ballagrio
- Laneige — [LANEIGE] Cream Skin Cerapeptide Mist 30ml$14.80 at Ballagrio
Each step shows one real product — our pick, swap freely. Where we have no exact match we say “closest we have”; where we have nothing, “bring your own.” We never invent a product.
Adds the picks above to your routine — nothing you already have is removed, and every pick is swappable. Steps without a shop match are skipped, never faked.
Saves your concerns + tier, not a fixed product list — replaces any routine you saved before.
How long this takes
Give it time: the longest of your actives takes up to ~52 weeks for full results — think months, not overnight. The soonest visible change is ~0 weeks in.
- vitamin c (l-ascorbic acid): first results ~12wk, full ~24wk · source, source
- sunscreen: first results ~0-12wk, full ~52wk · source, source
We never add these up — the longest window is your headline; each active runs on its own clock.
Want it fully tailored to your skin? Build your routine with the quiz →