Vitamin C, made for sensitive skin.
A modern antioxidant serum powered by stable vitamin C to visibly brighten, support a more even-looking tone, and deliver radiant-looking skin—without the harsh feel often associated with traditional vitamin C.
30 ml · Suitable for sensitive skin · AM/PM
Effective vitamin C shouldn’t come with a harsh feel.
Many vitamin C serums can feel irritating on sensitive skin. STEM C-20 was formulated with thoughtfully selected ingredients to deliver antioxidant benefits while supporting skin comfort.
BRIGHTENS
Helps revitalize dull-looking skin for a more radiant appearance.
SUPPORTS EVEN-LOOKING TONE
Helps improve the look of uneven skin tone and discoloration.
ANTIOXIDANT SUPPORT
Helps defend against daily environmental stressors.
Thoughtfully selected ingredients.
Stable Vitamin C
Sodium Ascorbyl Phosphate provides antioxidant and brightening support in a stable form designed with sensitive skin in mind.
Hydration Support
Hyaluronic Acid, Glycerin, and Aloe help attract and retain moisture for hydrated skin without heaviness.
Antioxidant Support
Vitamin E and Ferulic Acid complement Vitamin C to provide additional antioxidant support.
Nourishing Botanicals
Jojoba Oil, Aloe, and Citrus Callus Extract help condition the skin and complete the formula.
YOUR DAILY RITUAL
How to use STEM C-20.
01
PREPARE
Begin with clean, dry skin.
02
APPLY
Smooth 2–3 drops over the face and neck, avoiding the eye area.
03
FINISH
Follow with moisturizer. In the morning, finish with broad-spectrum SPF 30+.
Effective vitamin C for sensitive skin.
A stable Vitamin C serum designed to brighten, smooth, and support sensitive skin—without irritation.