[Beauty of Joseon] Light On Serum : Centella + Vita C 30ml

The End of Vitamin C Irritation

The Beauty of Joseon Light On Serum was created to solve the common problems associated with traditional Vitamin C serums: stickiness, greasiness, dryness, and rapid oxidation.

This serum acts as a "light on" switch for your complexion. Instead of pure L-Ascorbic Acid which can be harsh, it uses a high concentration of a stable Vitamin C derivative suspended in a soothing base of Centella Asiatica. The result is a powerful brightening treatment that is gentle enough for sensitive skin and requires no refrigeration.

Key Benefits

• Gentle Brightening: Effectively targets dark spots, acne scars, and uneven skin tone without the stinging sensation often caused by Vitamin C.

• Soothing & Hydrating: Unlike drying acid serums, the high concentration of organic Centella Asiatica ensures the skin remains moisturized and calm during treatment.

• Non-Sticky Texture: Offers a light, refreshing finish that absorbs quickly, making it perfect for layering under makeup.

• Freshness Guaranteed: Packaged in a special opaque airless pump container that blocks light and air, preventing the formula from oxidizing and turning brown.

Key Ingredients

• Centella Asiatica Extract (68%): Known as "Tiger Grass," this Hanbang ingredient has been used for centuries to heal and soothe skin. It replaces water as the primary base to maximize calming effects.

• 3-O-Ethyl Ascorbic Acid (10%): A vitamin C derivative with improved stability against heat and light. It provides the brightening power of Vitamin C but is far less irritating and more oil-and-water soluble for better absorption.

Recommended For

• Sensitive Skin: Those who have previously reacted badly to harsh Vitamin C products.

• Hyperpigmentation: Skin with sun spots, post-acne marks, or general dullness.

• Oily/Combination Skin: Those who dislike the sticky/greasy finish of traditional oil-based serums.

How to Use

1. After cleansing and toning, pump an appropriate amount onto your fingertips.

2. Apply evenly over the face and neck.

3. Pat gently to aid absorption.

4. Follow with a moisturizer.

5. Note: Always apply sunscreen if using this product during the day.

Frequently Asked Questions (FAQ)

Q: Does this serum need to be kept in the fridge? A: No. Unlike pure Vitamin C (L-Ascorbic Acid) serums, the Light On Serum uses a stable derivative (3-O-Ethyl Ascorbic Acid) and an airless pump bottle, so it remains stable at room temperature without oxidizing.

Q: Can I use this if I have acne-prone skin? A: Yes. The base ingredient is 68% Centella Asiatica, which is excellent for soothing inflammation and redness associated with acne. The texture is also lightweight and non-comedogenic.

Q: Can I use it with Retinol or AHAs? A: Because this formula is very gentle, it can often be used in the same routine as other actives. However, to be safe, we recommend alternating them (e.g., Vitamin C in the morning, Retinol/AHA at night) or performing a patch test first.

Specifications

• Brand: Beauty of Joseon

• Volume: 30ml

• Key Ingredients: Centella Asiatica Extract (68%), 3-O-Ethyl Ascorbic Acid (10%)

• Packaging: Airless Pump Bottle

• Origin: Made in Korea

• Texture: Light, moist gel-cream

• Scent: Fragrance-free

• Cruelty-Free: Yes