SunMi James · Free Skincare Guides

Your Korean skincare
routine — built for you

Simplified, barrier-first routines for every skin type. No overwhelm. No unnecessary steps. Just what actually works.

Fragrance-free K-beauty method Esthetician curated
Routine Guide 01

Dry & Sensitive Skin

Focused on barrier repair, deep hydration, and calming reactive skin. No harsh actives. No overwhelm. Just a stripped-back routine that lets your skin heal.

01
Gentle low-pH cleanser
Morning · 60 sec
How to apply
Rinse with lukewarm water only in the AM — or use a gentle milky cleanser. No foaming. Pat dry, never rub.
What to look for
pH 4.5–5.5 milk or gel cleanser
Fragrance-free. No sulfates (SLS/SLES). No alcohol. Milky or gel texture only.
Why: Dry sensitive skin doesn't need a full cleanse in the morning — water or a milky rinse preserves overnight barrier repair. Foaming cleansers strip what your PM routine just rebuilt.
02
Hydrating toner — pat, don't wipe
Damp skin
How to apply
Pour into palms. Press and pat gently into skin — never swipe with a cotton pad. Layer twice if skin feels very tight.
What to look for
Centella or hyaluronic acid toner
Key ingredients: centella asiatica, beta-glucan, panthenol, sodium hyaluronate.
Why: Toner preps skin to absorb everything that follows. Patting (not swiping) delivers hydration without friction on reactive skin.
03
Barrier repair moisturizer
Still damp skin
How to apply
Apply while skin is still slightly damp from toner. Press in with palms. Warm between hands first — never rub in.
What to look for
Ceramide or squalane cream
Key ingredients: ceramides, squalane, madecassoside, shea butter. Rich but non-comedogenic.
Why: Ceramides rebuild the lipid barrier that holds moisture in. Without this step, everything else evaporates off your skin within the hour.
04
Mineral SPF 50+ — non-negotiable
Last step · AM only
How to apply
Two finger-lengths of SPF. Pat gently — do not rub. Wait 2–3 minutes before going outside. Reapply every 2 hours outdoors.
What to look for
Mineral or hybrid SPF 50+
Zinc oxide formula. Hydrating base. Fragrance-free. Korean SPFs are the gold standard — lightweight, no white cast.
Why: UV damage is the #1 cause of a compromised skin barrier. No amount of skincare repairs what daily sun exposure breaks down. SPF protects everything else you're doing.
4 golden rules for dry & sensitive skin
No actives for 30 days
No retinol, AHA/BHA, or vitamin C while your barrier is compromised. Rebuild first. Introduce later — one at a time.
Lukewarm water only
Hot water destroys the lipids in your skin barrier. Cold doesn't cleanse. Lukewarm only — every single time.
Pat, never rub
Every product goes on with a pressing and patting motion. Rubbing creates friction that worsens sensitivity and redness.
Less is always more
4–5 products maximum. More products means more potential irritants. Dry sensitive skin heals faster with a simpler routine.
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Routine Guide 02

Acne & Oily Skin

Focused on balancing sebum, clearing congestion, and rebuilding a healthy barrier — without stripping your skin dry. Less is more, even for oily skin.

01
Low-pH gel cleanser
Morning · 60 sec
How to apply
Gentle gel or foam cleanser. Lukewarm water. Massage 30–60 seconds, rinse thoroughly. Pat dry with a clean towel.
What to look for
pH 4.5–5.5 gel cleanser
Fragrance-free. No harsh sulfates. Light lather is fine — avoid stripping foam. Look for tea tree or centella.
Why: Over-cleansing triggers more oil production. A balanced low-pH cleanser removes excess sebum without signalling your skin to produce more.
02
BHA toner — 1–2× per week only
After cleanse
How to apply
Apply with a cotton pad, sweep gently across skin. Only 1–2× per week — not daily. Skip on days skin feels irritated.
What to look for
BHA (salicylic acid) 0.5–2%
Salicylic acid at 1–2%. Fragrance-free. No alcohol base. On non-BHA days, use a soothing hydrating toner instead.
Why: BHA is oil-soluble — it gets inside pores to dissolve congestion. But daily use causes over-exfoliation and worsens breakouts. 1–2× per week is the sweet spot.
03
Lightweight oil-free moisturizer
Do not skip this
How to apply
Pea-sized amount. Pat into skin — don't rub. Gel textures absorb quickly and won't clog pores. Never skip this step.
What to look for
Gel or water-cream moisturizer
Non-comedogenic. Oil-free. Key ingredients: niacinamide, hyaluronic acid, centella. No mineral oil or heavy occlusives.
Why: Skipping moisturizer is the #1 mistake for acne-prone skin. Dehydrated skin produces more oil to compensate — more oil means more breakouts. Moisture balances oil.
04
Lightweight SPF 50+
Last step · AM only
How to apply
Two finger-lengths. Pat in gently. Korean SPF formulas are designed to be invisible and non-greasy — don't skip them because of texture.
What to look for
Hybrid or chemical SPF 50+
Non-comedogenic formula. Matte or satin finish. Lightweight — not a thick sunblock. Korean SPFs are best for oily skin.
Why: Post-acne marks (PIH) darken dramatically with UV exposure. SPF is your #1 tool for fading dark spots and preventing new ones from forming.
4 golden rules for acne & oily skin
Never skip moisturizer
Dehydrated skin overproduces oil. Moisturizer balances sebum — skipping it is the fastest way to make acne worse.
One active at a time
Introduce retinol OR BHA — never both at once. Give each 4 weeks before adding anything new to your routine.
Don't touch your face
Hands transfer bacteria directly into pores. Change your pillowcase weekly. Clean your phone screen daily. These matter more than most products.
SPF fades acne marks
Post-acne PIH darkens 10× faster without UV protection. SPF is your most effective brightening and anti-scar tool.
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Routine Guide 03

Aging & Fine Lines

Focused on stimulating collagen, protecting skin from UV damage, and deeply nourishing a maturing barrier. The K-beauty approach to aging gracefully.

01
Gentle low-pH cleanser
Morning · 60 sec
How to apply
Lukewarm water rinse or a gentle milky cleanser. Avoid foaming formulas in the AM — they strip natural oils that mature skin needs.
What to look for
pH 4.5–5.5 milk or balm cleanser
Fragrance-free. No sulfates. Creamy or balm texture preferred for mature skin. Look for ceramide or peptide-enriched cleansers.
Why: Mature skin produces less sebum and has a naturally thinner barrier. Harsh cleansers remove what little oil is there — which accelerates the appearance of fine lines.
02
Glutathione brightening serum
AM and/or PM · Before moisturizer
How to apply
1 full dropper onto clean skin. Press gently into face and neck with fingertips. Can be used AM or PM — unlike vitamin C, glutathione doesn't destabilize in light or heat.
What to look for
Glutathione serum or ampoule
Key ingredients: glutathione, niacinamide, vitamin E, ferulic acid. Fragrance-free. Korean formulas like those from Rohto or Benton are excellent options.
Why: Glutathione is the master antioxidant your body already produces — it neutralises free radicals, fades hyperpigmentation, and brightens skin without the irritation or instability of vitamin C. It's gentler, more stable, and deeply rooted in Korean skincare philosophy.
03
Peptide or ceramide moisturizer
Damp skin
How to apply
Apply to damp skin from toner or water mist. Press in with palms. Don't forget neck and décolletage — treat exactly the same as your face.
What to look for
Peptide-rich or ceramide moisturizer
Key ingredients: palmitoyl tripeptide, matrixyl, ceramides, niacinamide. Rich but fast-absorbing.
Why: Peptides signal skin to produce more collagen. Ceramides prevent moisture loss. Together they plump fine lines from the inside out — without the irritation of retinol.
04
Mineral SPF 50+ — every single day
Last step · AM only
How to apply
Two finger-lengths. Pat into skin — do not rub. Apply to neck and chest too. Reapply every 2 hours if outdoors or near windows.
What to look for
Mineral SPF 50+ with skincare benefits
Zinc oxide base. Hydrating formula. Look for added peptides, niacinamide, or antioxidants. Korean tinted SPFs are excellent for mature skin.
Why: 90% of visible aging — wrinkles, spots, loss of elasticity — comes from UV exposure. SPF is the single most effective anti-aging product that exists. Everything else is secondary.
4 golden rules for aging & fine lines
SPF is your #1 anti-aging product
90% of visible aging comes from UV. No retinol or peptide undoes daily sun damage. SPF every day, indoors and out.
Treat your neck the same as your face
The neck shows aging faster than the face. Every product — toner, serum, SPF, night cream — goes down to your chest too. Every time.
Introduce retinol slowly
Start 2× per week at the lowest percentage. Build over 8–12 weeks. Irritation is not progress — it's damage. Slow and consistent wins.
Hydration plumps fine lines
Many fine lines are dehydration lines, not structural aging. A well-hydrated skin looks dramatically younger before any active ingredients do anything.
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Routine Guide 04

Glass Skin Basics

Not another 10-step routine — the beginner-friendly foundation for glass skin. Barrier-first, four to five steps, one active max. Build this for a month before adding anything else.

01
Gentle, low-pH cleanser
Morning · 60 sec
How to apply
Lukewarm water only, or a light gel/cream cleanser massaged for 30–60 seconds. Pat dry — never rub. If skin feels "squeaky clean" after, the cleanser is too harsh.
What to look for
pH 4.5–5.5 gel or cream cleanser
Fragrance-free. No sulfates. This is the habit that decides whether the rest of the routine even works.
Why: Glass skin starts with a healthy barrier, not a stronger product. A cleanser that strips skin undoes every step that follows it.
02
Hydrating toner — pat, don't wipe
Damp skin
How to apply
Pour into palms, press and pat into skin. This is your first hydration layer — think of it as pre-wetting the sponge before the moisturizer seals it in.
What to look for
Hyaluronic acid or beta-glucan toner
Simple, single-purpose hydrating formula. No fragrance, no exfoliating acids yet.
Why: Glass skin is built by layering hydration, not by relying on one rich product. Thin layers let moisture absorb gradually instead of sitting on top of skin.
03
Lightweight moisturizer
Seal it in
How to apply
Press in gently with palms while skin is still slightly damp. This is the seal, not an afterthought — don't skip it because the toner "felt hydrating enough."
What to look for
Ceramide or light gel-cream moisturizer
Non-comedogenic. Light enough for daily wear under SPF and makeup.
Why: Skipping moisturizer is the #1 reason beginner glass skin routines stall out — without a seal, everything you just layered evaporates.
04
SPF 30–50 — every single day
Last step · AM only
How to apply
Two finger-lengths, patted in gently. Reapply every 2 hours if you're outdoors.
What to look for
Broad-spectrum SPF 30–50
Korean formulas are lightweight with no white cast — good for layering under makeup.
Why: Glass skin and sun damage can't coexist. This step matters more than any serum on this page — truly.
4 golden rules for glass skin beginners
One active at a time
Your barrier can't tell the difference between "trying hard" and "irritated." Introduce one active, wait weeks, then consider a second.
Give it 4–6 weeks
Weeks 1–2 are adjustment, weeks 3–4 even out texture, weeks 5–6 bring visible hydration and glow. Don't judge it early.
Thin layers beat thick ones
Glass skin comes from layering hydration, not from slathering on one heavy cream. Consistency beats intensity.
SPF matters more than any serum
Non-negotiable. UV is the fastest route to the uneven tone and texture a glass skin routine is meant to fix.
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Routine Guide 05

Normal Skin

Balanced skin needs maintenance, not correction. This routine is built to protect what's already working, prevent problems before they start, and use the low-risk window you have to safely build in long-term actives.

01
Gentle low-pH cleanser
Morning · 60 sec
How to apply
Lukewarm water, light gel or foam cleanser. Massage 30–60 seconds, rinse thoroughly, pat dry.
What to look for
pH 4.5–5.5 gel cleanser
Mild, fragrance-free. Nothing stripping — normal skin doesn't need a cleanser to correct anything.
Why: Normal skin already has a balanced oil-hydration ratio. A mild cleanser preserves that balance instead of disrupting it.
02
Antioxidant serum
After cleanse
How to apply
A few drops pressed into clean skin. Let it fully absorb — about a minute — before moisturizer.
What to look for
Vitamin C (10–15%) or niacinamide serum
Stable, fragrance-free formula. Store vitamin C away from light and heat.
Why: Normal skin is the ideal baseline for a daily antioxidant — it protects against oxidative stress and evens tone over time. Prevention, not correction.
03
Lightweight moisturizer
Seal it in
How to apply
Press in gently, even layer across face and neck.
What to look for
Light lotion or gel-cream
Balanced hydration, non-comedogenic. Not too rich, not too light.
Why: Even balanced skin loses water through the day. A light daily moisturizer maintains what's already working — it doesn't need to do more than that.
04
SPF 30–50
Last step · AM only
How to apply
Two finger-lengths, patted in. Reapply every 2 hours outdoors.
What to look for
Broad-spectrum SPF 30–50
Lightweight Korean formula — invisible finish, easy to wear daily under makeup.
Why: Preventing damage is easier than correcting it later. For skin that's already doing well, SPF is the single highest-leverage step in the routine.
4 golden rules for normal skin
Maintenance beats correction
The goal is protecting what's already working, not chasing new fixes for problems you don't have.
Don't skip actives because skin looks fine
Normal skin is actually the easiest place to safely introduce anti-aging and brightening ingredients.
SPF is still non-negotiable
Balanced skin is not damage-proof skin. UV exposure affects every skin type equally.
Reassess seasonally
Normal skin can shift oilier in summer, drier in winter. Adjust your moisturizer's texture, not the whole routine.
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Routine Guide 06

Combination Skin

Different zones, different needs — the T-zone runs oily while the cheeks stay dry. The fix isn't one product for the whole face. It's applying the right amount, in the right place.

01
Balanced low-pH cleanser
Morning · 60 sec
How to apply
Lukewarm water, gentle gel cleanser massaged 30–60 seconds, rinse thoroughly.
What to look for
pH 4.5–5.5 gel cleanser
Not foaming, not creamy — a balanced gel sits in the middle for both zones.
Why: A balanced gel formula won't over-dry the cheeks or under-clean the T-zone the way a single-purpose cleanser can.
02
Hydrating toner, zone-adjusted
Damp skin
How to apply
Pat evenly across the whole face first, then pat a second layer only onto cheeks and any dry patches.
What to look for
Hyaluronic acid or centella toner
Lightweight, fragrance-free — layers well without feeling heavy on the T-zone.
Why: Layering more where it's dry — without adding more to the T-zone — is the core trick for combination skin.
03
Two moisturizer textures
Zone approach
How to apply
Lightweight gel-cream on the T-zone, a richer cream on the cheeks. One balanced lightweight formula everywhere is fine too if you'd rather keep it simple.
What to look for
Gel moisturizer for oily zones + cream for dry zones
Non-comedogenic gel for the T-zone. Ceramide cream for the cheeks.
Why: Treating the whole face identically is the #1 reason combination skin routines fail — one product can't fix two different needs at once.
04
SPF 30–50, matte finish
Last step · AM only
How to apply
Two finger-lengths, patted in evenly. Reapply every 2 hours outdoors.
What to look for
Broad-spectrum SPF with a matte or semi-matte finish
Controls T-zone shine without leaving cheeks looking chalky or dry.
Why: A matte-finish SPF gives even coverage across both zones instead of favoring one skin type over the other.
4 golden rules for combination skin
Treat zones, not the whole face
What your T-zone needs and what your cheeks need are often opposite — apply accordingly.
One ingredient can multitask
Niacinamide, centella, and hyaluronic acid all work across both oily and dry zones — no need for two full routines.
Don't over-mattify
Stripping the T-zone too aggressively can make it produce more oil, throwing the whole balance off further.
Reassess by season
Your oily zone and dry zone can shift with weather — adjust zone treatment, not your whole routine.
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Ready for something custom?
Your skin is unique.
Your routine should be too.

These guides cover the foundation — but every skin is different. Book a virtual consultation with SunMi and get a fully personalised Korean skincare routine built around your exact skin, concerns, and budget.

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