01 / Skincare Routine Order Calculator
What goes first in skincare, and what should wait?
If you are deciding between serum before moisturizer, retinoid before cream, or where sunscreen belongs, keep the rule simple: clean skin first, lighter leave-on steps next, sealing steps later, and sunscreen last in the morning.
Want Glass to turn the right order into a repeatable routine? Download the app and build it around the products you already use.
Build the order around what you are actually using.
Product categories
- 01
Cleanser
Start with clean skin so the rest of the routine sits well.
- 02
Toner / essence
A light prep step belongs early in the routine.
- 03
Serum
Waterier leave-on steps usually fit before creams.
- 04
Moisturizer
Seal in hydration before any heavier finish steps.
- 05
SPF
Always the last morning step.
Keep the order simple.
If two products feel similar, keep the more watery one earlier. If a prescription or brand instruction says otherwise, that instruction wins.
AM
Morning routine order
- 01
Cleanser
Use a gentle cleanse first. If your skin wakes up comfortable, a water rinse can be enough.
- 02
Toner or essence
Only if you use one. This goes on clean skin before heavier leave-on steps.
- 03
Serum
Vitamin C, hyaluronic acid, or niacinamide usually live here while the routine is still light.
- 04
Moisturizer
Seal in hydration once your active or hydrating serum is down.
- 05
Sunscreen
Always last in the morning. Nothing that sits on top of the skin should go over SPF.
PM
Night routine order
- 01
Cleanser
Remove sunscreen, makeup, and the day. Double cleanse only if you actually need it.
- 02
Toner or essence
Optional, but it still comes before serums and treatments.
- 03
Serum
Hydrating or balancing serums usually go before stronger treatment steps.
- 04
Treatment
Retinoid, benzoyl peroxide, or exfoliating acids usually sit here, before moisturizer.
- 05
Moisturizer or face oil
Moisturizer seals the routine. Face oil, if you use one, is typically last.
This is the part most people search for: serum before moisturizer, retinoid before cream, oil after cream, and SPF last.
Vitamin C serum
After cleansing and before moisturizer
Most people use it in the morning under SPF.
Hyaluronic acid serum
After toner and before cream
Keep it early while the routine is still light.
Niacinamide serum
After cleansing and before moisturizer
Morning or night works as long as it stays before creams.
Retinoid or retinol
At night before moisturizer
If irritation is an issue, buffer with moisturizer based on your product directions.
Exfoliating acid
At night after cleansing, before moisturizer
Do not stack every strong active into the same night just because the order allows it.
Spot treatment
Usually after serum and before moisturizer
Follow the product directions if the formula says otherwise.
Face oil
Usually the last leave-on step at night
It is better as a finishing step than something buried under cream.
Sunscreen
Always last in the morning
SPF goes on after moisturizer and before makeup.
You do not need a long lineup to get the order right. Start with the smallest routine that covers cleansing, treatment if needed, moisture, and daytime SPF.
Template
Simple morning routine
- 01Cleanser
- 02Antioxidant or hydrating serum
- 03Moisturizer
- 04Sunscreen
Best for people trying to get consistent without turning mornings into a project.
Template
Retinoid night
- 01Cleanser
- 02Hydrating serum
- 03Retinoid
- 04Moisturizer
A common order when you want one active step and a steady barrier-support finish.
Template
Dry or sensitive night
- 01Cleanser
- 02Hydrating serum
- 03Moisturizer
- 04Face oil
Good when recovery matters more than piling on more treatment steps.
Rule 01
Do not add extra steps just because there is room in the order.
Rule 02
Strong actives can fit in the right slot and still be too much when stacked.
Rule 03
If irritation starts, simplify first and keep the same order with fewer products.
These are the questions that usually create the second round of confusion after someone learns the basic order.
Build the right order once, then keep it consistent inside Glass.
Glass helps you turn the correct step order into a real morning and night routine, built around the products you already own and easier to repeat when life is busy.
Built for calmer routines, not longer ones