SUNGBOON EDITOR Deep Collagen Overnight Mask is a Korean skincare formula designed to support skin hydration, wrinkle care, firming, and pore refining. The mask contains 2,160,000 PPB of collagen and a blend of 9 peptides, which work together to help maintain skin elasticity and a smooth complexion. It is intended for overnight use, allowing the active ingredients to absorb while sleeping. The formula is focused on delivering deep moisture and promoting a glass skin effect—a term often used to describe a clear, dewy, and reflective skin appearance.

This product is suitable for individuals looking to address signs of aging, such as fine lines and loss of firmness, as well as those concerned with enlarged pores. The inclusion of collagen and peptides aims to support the skin’s natural structure without relying on harsh or irritating ingredients. The mask is presented as a sheet mask format, with four masks included in one box, making it a practical option for regular weekly use or as a gift for women.

The texture is lightweight and non-greasy, designed to be comfortable on the skin overnight without causing stickiness. It is formulated with a focus on gentle, effective ingredients, making it appropriate for various skin types, including sensitive skin, though a patch test is always recommended. The mask does not contain artificial fragrances or alcohol that might cause irritation.

SUNGBOON EDITOR emphasizes the use of high-concentration collagen in the Korean skincare tradition, aiming to deliver visible hydration and a plumped appearance. The 9-peptide complex is included to support skin renewal and elasticity. This product is not intended to replace medical treatments or to claim immediate, dramatic results, but rather to provide consistent nourishment as part of a nightly skincare routine. It is a no-rinse formula, so after application, the remaining essence can be gently patted in for full absorption. The packaging is designed for ease of use, with each mask individually sealed to maintain freshness.