Barrier Booster™
MONAT Barrier Booster™ Serum
Peptide-powered daily serum
The Barrier Booster™ Serum is the concentrated step of MONAT's peptide-powered skincare routine.
$66VIP $56
Retail and VIP pricing as listed on the official MONAT storefront. VIP pricing applies to MONAT VIP customers.
Best for
- Dull skin
- Dehydrated skin
- Daily use
Key benefits
- Supports smooth, glowing-looking skin
- Lightweight, layerable texture
- Fits under moisturizer and SPF
How to use
- 01Apply to clean skin after toner.
- 02Press in gently.
- 03Follow with moisturizer.
Key ingredients
- Peptide complex
- The signature of the Barrier Booster line.
Always check the current full ingredient list on the official MONAT product page.
Who is it for?
Anyone who wants a simple serum step.
How to add it to your routine
- Cleanse, tone, serum, moisturize.
MONAT Barrier Booster™ Serum FAQs
Morning or night?
Both work; many people use it twice daily.