Skincare
Routine
AM, PM, body PIH, and tennis-day steps. Start actives slowly.
AM
- 1
Splash water
No cleanser needed if cleansed last night
- 2

Vitamin C
Timeless 20% Vitamin C + E + Ferulic Acid
A few drops to dry face. Wait about a minute.
- 3

Moisturizer
optional AMRound Lab Dokdo Cream
Use only if skin feels dry. Thin layer.
- 4

Sunscreen
Most important stepSkin1004 Hyalu Cica Sunscreen SPF 50+
Use a generous layer, about 1/2 tsp for face. Reapply on tennis days.
PM
- 1

Oil cleanse
Skin1004 Centella Light Cleansing Oil
Massage onto dry skin to melt off SPF and grime, then rinse.
- 2

Foam cleanse
Skin1004 Ampoule Foam
Second cleanse for residue.
- 3

Toner
Round Lab 1025 Dokdo Toner
Pat on and let absorb for about 30 seconds.
- 4

Differin
2-3x / week to startDifferin Gel 0.1% adapalene
Pea-sized amount for the whole face. Avoid eyes, nose corners, and mouth corners. Use on fully dry skin.
- 5

Eye serum
every other nightBeauty of Joseon Revive Eye Serum with Retinal
Rice-grain amount per eye on the orbital bone. Alternate with Differin while ramping.
- 6

Moisturizer
Round Lab Dokdo Cream
Nickel-sized amount, pressed into skin.
Body
Body PIH
- 1

Body wash
daily showerCeraVe SA Body Wash
Let sit 30-60 seconds on dark-spot areas before rinsing.
- 2

Spot treatment
2-3x / week at nightDifferin Gel 0.1% adapalene
Thin layer on darker spots only. Do not use on the same spot and same night as SA products.
- 3


Body moisturizer
daily eveningCeraVe SA Smoothing Cream for spots; CeraVe Moisturizing Cream elsewhere
Use after shower or before bed. Expect slow fade over 8-12+ weeks.
Tennis day
Tennis day
- 1

Before: sport sunscreen
Anessa Perfect UV Skincare Milk
Use on face and exposed body 15-20 minutes before. Do not miss ears, neck, or nose.
- 2

Before: lip and hat
Aquaphor Lip Repair + Adidas hat
Lips burn; an athletic cap shades face and scalp.
- 3

During: reapply
about every 2 hrsSkin1004 Hyalu Cica Sun Stick
Swipe over face. Blot sweat with a towel instead of rubbing.
- 4

After: change and shower
PIH preventionCeraVe SA Body Wash
Get out of sweaty clothes quickly. Let SA wash sit 30-60 seconds on spot-prone areas.
- 5


After: double cleanse face
Skin1004 Cleansing Oil -> Ampoule Foam
Sport sunscreen is heavy; oil cleanse fully removes it.
- 6



After: hydrate only
Round Lab Toner -> Dokdo Cream; CeraVe creams for body
Skin took sun and sweat today. Keep it simple.
- 7
After: skip strong actives
importantNo Differin and no retinal on sun-stressed skin
Push Differin and the eye serum to a non-tennis night.
Rules
- Vitamin C belongs in the morning; retinoids belong at night.
- Sunscreen is the main anti-aging and PIH-prevention step.
- Start actives slowly. Irritation can create new dark spots.
- Do not run every retinoid touchpoint on the same night.
- After tennis, reduce sweat and friction quickly: change, rinse, moisturize.