How to use them
Use them in the same routine morning or night. Apply Salicylic Acid first, then Urea, moving from thinnest to thickest texture. Finish with sunscreen in the morning.
- 1CleanseGentle cleanser, pat dry
- 2Salicylic Acid0.5% – 2%, wait about 1 minute
- 3Urea5% – 10% (face), up to 40% (feet)
- 4Moisturiserseal everything in
What Salicylic Acid does
An oil-soluble beta-hydroxy acid that gets inside pores to dissolve the sebum and dead skin behind blackheads, whiteheads and breakouts. It is the go-to for oily, acne-prone skin.
- Typical strength
- 0.5% – 2%
- When
- AM/PM
- Irritation
- Best for
- Oily And Combination skin
Everything that pairs with Salicylic Acid →
What Urea does
A natural moisturising factor that pulls water into skin. At 10% and above it also softens rough, flaky patches. It is excellent for very dry skin, keratosis pilaris and cracked heels.
- Typical strength
- 5% – 10% (face), up to 40% (feet)
- When
- AM/PM
- Irritation
- Best for
- Dry, Normal And Sensitive skin
Everything that pairs with Urea →
Trying to choose one? Read Salicylic Acid vs Urea: which is better for your skin.
Frequently asked questions
Can I use Salicylic Acid and Urea together?
Yes, and they work even better together. Urea cushions Salicylic Acid: it hydrates and supports the barrier while the active does its work. That means less irritation and better results.
Which goes first, Salicylic Acid or Urea?
Apply Salicylic Acid first, then Urea. The general rule is thinnest to thickest texture, and lowest pH first.
Should I use Salicylic Acid in the morning or at night?
Salicylic Acid: works morning or night. Use as a cleanser daily or a leave-on 2% serum 3–4 times a week. It can dry out skin, so moisturise well.
Should I use Urea in the morning or at night?
Urea: works morning or night. Use 5–10% on the face or body daily. Higher strengths can sting on broken or freshly exfoliated skin.
Is Salicylic Acid with Urea safe during pregnancy?
Neither is a known risk in normal cosmetic amounts, but guidance varies for Salicylic Acid. Check with your doctor.