How to use them
Use them in the same routine morning or night. Apply Benzoyl Peroxide first, then Tranexamic Acid, moving from thinnest to thickest texture. Finish with sunscreen in the morning.
- 1CleanseGentle cleanser, pat dry
- 2Benzoyl Peroxide2.5% – 5%, wait about 1 minute
- 3Tranexamic Acid2% – 5%
- 4Moisturiserseal everything in
What Benzoyl Peroxide does
It kills acne-causing bacteria (C. acnes) by releasing oxygen into the pore. It works fast on inflamed pimples, but it is drying and can bleach towels and pillowcases.
- Typical strength
- 2.5% – 5%
- When
- AM/PM
- Irritation
- Best for
- Oily And Combination skin
Everything that pairs with Benzoyl Peroxide →
What Tranexamic Acid does
A gentle brightener that interrupts the signals behind melasma, sun spots and post-acne marks, without the irritation of hydroquinone or strong acids.
- Typical strength
- 2% – 5%
- When
- AM/PM
- Irritation
- Best for
- Sensitive, Normal, Oily, Combination And Dry skin
Everything that pairs with Tranexamic Acid →
Frequently asked questions
Can I use Benzoyl Peroxide and Tranexamic Acid together?
Yes, it is safe. There is no known chemical conflict between Benzoyl Peroxide and Tranexamic Acid, and neither makes the other less effective.
Which goes first, Benzoyl Peroxide or Tranexamic Acid?
Apply Benzoyl Peroxide first, then Tranexamic Acid. The general rule is thinnest to thickest texture, and lowest pH first.
Should I use Benzoyl Peroxide in the morning or at night?
Benzoyl Peroxide: works morning or night. 2.5% works about as well as 10% and irritates less. Use as a short-contact wash or a spot treatment, and keep it away from fabrics.
Should I use Tranexamic Acid in the morning or at night?
Tranexamic Acid: works morning or night. Use once or twice daily for at least 8–12 weeks. It works best alongside a daily broad-spectrum sunscreen.
Is Benzoyl Peroxide with Tranexamic Acid safe during pregnancy?
Neither is a known risk in normal cosmetic amounts, but guidance varies for Benzoyl Peroxide and Tranexamic Acid. Check with your doctor.