Active ingredient

Cyanocobalamin

The synthetic, stable form of vitamin B12, used in cosmetics for its antioxidant and skin-conditioning properties; studies suggest topical B12 can reduce eczema symptoms and support skin barrier recovery.

Also known as: vitamin b12, cobalamin

Skin conditioningVitaminAntioxidant

Benefits

  • Antioxidant protection
  • Supports cell renewal and energy metabolism
  • Soothes irritated skin
  • Supports skin barrier repair

No known watch-fors.

At a glance
CategoryActive
IrritancyLow
Beginner-friendlyYes
Pregnancy safeYes
In your routine

Generally well-tolerated and easy to layer.

Found in 8 products
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Products with Cyanocobalamin

No.5 Vitamin Spotlight PadToner
Numbuzin
No.5 Vitamin Spotlight Pad
Yuja Niacin Blemish Care SerumSerum
Some By Mi
Yuja Niacin Blemish Care Serum
Yuja Niacin 30Days Miracle Brightening Sleeping MaskMask
Some By Mi
Yuja Niacin 30Days Miracle Brightening Sleeping Mask
Real Hyaluronic Blue 100 AmpouleAmpoule
Wellage
Real Hyaluronic Blue 100 Ampoule
Greentea Moisture Cleansing FoamCleanser
Round A'Round
Greentea Moisture Cleansing Foam
The Bubble DoubleCleanser
Yepoda
The Bubble Double