Isntree Hyper Vitamin C 23 Serum 20ml is a concentrated brightening serum formulated to help improve uneven skin tone and dullness while hydrating and supporting the skin barrier.

Benefits:
- Helps brighten and even skin tone.
- Helps improve dull-looking skin.
- Provides antioxidant benefits.
- Helps hydrate and soothe the skin.
- Supports the skin barrier.

Main Ingredients & Their Benefits:
- Ascorbic Acid 23%: Helps brighten and even skin tone while providing antioxidant benefits.
- Tocopherol (Vitamin E): Provides antioxidant benefits and supports the brightening effect.
- Panthenol: Helps moisturize, soothe, and support the skin barrier.
- Birch Juice: Helps hydrate and soothe the skin.

Precautions:
- For external use only.
- Avoid direct contact with the eyes.
- Discontinue use if irritation occurs.
- Store away from direct sunlight.
- Keep out of reach of children.

- Apply a few drops to clean skin after toner.
- Gently pat until absorbed.
- Follow with moisturizer and use sunscreen during the daytime.