Isntree Hyper Vitamin C23 Serum 20ml

High-Potency Brightening Formula Powered by 23% pure L-Ascorbic Acid, this serum targets dullness, hyperpigmentation, and uneven skin tone to reveal a visibly brighter, more radiant complexion.

Antioxidant-Rich Blend Enhanced with Vitamin E and Panthenol, it protects the skin from environmental stressors while soothing and hydrating.

Skin-Calming Botanicals Includes Japanese white birch sap and gardenia fruit extract, known for their anti-inflammatory and regenerative properties, helping to calm irritation and support skin recovery.

Improves Skin Texture and Elasticity Panthenol and adenosine work together to smooth rough patches, boost elasticity, and reduce the appearance of fine lines.

Lightweight, Fast-Absorbing Texture Clear serum with a mild yellow tint that absorbs quickly without stickiness. Ideal for layering under moisturizer or sunscreen.

Nighttime Use Recommended Apply 2–3 drops to clean, dry skin in the evening. Follow with moisturizer and use sunscreen during the day to protect results.

Free from Harsh Additives No artificial fragrance, alcohol, or essential oils. Suitable for most skin types, especially those targeting pigmentation and dullness.