SUNGBOON EDITOR Wild Grape Vita C Dark Spot Serum Plain 30ml

Wild Grape Meets Vitamin C for Targeted Dark Spot Care

A tone-evening serum built on a base of Korean wild grape extract and grape water. Formulated with niacinamide, a brightening functional ingredient approved by the Korean Ministry of Food and Drug Safety, it targets dull skin tone and dark spots with focused care. Ideal for those who want to refine their complexion gently and consistently, without irritation.

10 Types of Hyaluronic Acid Meet a Vitamin C Derivative

Contains the brand's proprietary Hyal-Vita C complex. Ten types of hyaluronic acid in varying molecular sizes work to hydrate skin from surface to depth, while a vitamin C derivative (3-O-Ethyl Ascorbic Acid) helps brighten and even out skin tone. Because it's a derivative form, it's gentler than pure vitamin C—making it a good option even if you've found traditional vitamin C serums too harsh.

For Skin That Wants Tone Correction and Hydration in One

• Skin concerned with dark spots or melasma
• Skin seeking brightening care without dryness
• Sensitive skin that has found vitamin C serums irritating in the past

The antioxidant-rich wild grape and the hydrating power of hyaluronic acid come together in one bottle, delivering both tone care and a moisture boost.

Use after toner, before your hydrating essence

Serums are meant to be applied right after toner, once your skin texture is prepped. A formula like this one — combining a vitamin C derivative with niacinamide — works best when absorbed first, on bare skin. Follow with your hydrating essence or moisturizer to lock everything in.

Safe for morning and evening use

The vitamin C derivative in this formula (3-O-Ethyl Ascorbic Acid) is more stable than pure vitamin C, so you can use it comfortably in your morning routine. Just make sure to finish with sunscreen during the day. In the evening, it works beautifully as an intensive treatment to target dullness that builds up throughout the day.

Dispense 2–3 drops and focus on areas of concern

Use the dropper to dispense 2–3 drops into your palm, then press onto dark spots or areas with uneven tone first. Gently spread across the rest of your face. Pat lightly to help it absorb — it finishes with no sticky residue.

Pairing tips by skin concern

• For dull complexion: Layer with a niacinamide toner to amplify tone-evening results
• If dryness is also a concern: The 10 types of hyaluronic acid offer enough hydration that you can skip your essence and go straight to moisturizer
• Want firming benefits too? In your evening routine, follow this serum with a peptide cream

Before you use

This formula contains a high concentration of niacinamide, so if you have sensitive skin, start with a small amount to test your tolerance. After opening, store in a cool place away from direct sunlight. If you experience redness or irritation, discontinue use.

Product ingredients list.

The list of ingredients is subject to change. Please consult the packaging of the product purchased.