Soothing ingredient

Lactococcus Ferment Lysate

A postbiotic lysate of fermented Lactococcus bacteria containing inactivated cells and metabolic byproducts, used to reinforce the skin barrier, soothe irritation, and support microbiome health.

Also known as: lactococcus lysate, lactococcus lactis ferment lysate

Skin conditioningBarrier repairMicrobiome support

Benefits

  • Strengthens skin barrier and reduces transepidermal water loss
  • Calms inflammation and redness on sensitive skin
  • Supports healthy desquamation and epidermal renewal
  • Promotes a balanced skin microbiome via antimicrobial peptide production

Watch for

  • Generally well-tolerated; very low sensitization potential
At a glance
CategorySoothing
IrritancyLow–moderate
Beginner-friendlyYes
In your routine

Generally well-tolerated and easy to layer.

Found in 5 products
View all products →

Products with Lactococcus Ferment Lysate

Time Revolution Retinol 500 ShotAmpoule
Missha
Time Revolution Retinol 500 Shot
Time Revolution Night Repair Ampoule 5XAmpoule
Missha
Time Revolution Night Repair Ampoule 5X
Gokujyun Premium EmulsionEmulsion
Hada Labo
Gokujyun Premium Emulsion
Gokujyun Hyaluronic Acid LotionToner
Hada Labo
Gokujyun Hyaluronic Acid Lotion
Biome One SerumSerum
Cultured Biomecare
Biome One Serum