111Skin Celestial Black Diamond Essence is a serum formulated to address dullness and support collagen production through a combination of diamond powder and copper peptides. The diamond particles are intended to gently exfoliate the skin’s surface, promoting a brighter and more even complexion, while copper peptides are included to assist in maintaining skin firmness and elasticity. This anti-aging formula aims to improve overall skin texture and radiance over time.

The essence is suitable for individuals seeking a product that targets signs of aging, such as loss of firmness and uneven tone. It is designed for use on all skin types, including sensitive skin, due to its lightweight and non-greasy texture that absorbs quickly without leaving a residue. The formula incorporates ingredients that work to hydrate and refine the skin, making it appropriate for daily use in a skincare routine.

Key components include diamond powder, which is known for its exfoliating properties, and copper peptides, which are often used to support the skin’s natural repair processes. The product does not contain harsh chemicals or artificial fragrances, aligning with a focus on gentle yet effective skincare. At 0.38 fl oz, the essence comes in a compact bottle suitable for travel or trial use.

This essence is best applied after cleansing and before moisturizer, allowing the active ingredients to penetrate the skin effectively. It is a practical option for those looking to incorporate a targeted anti-aging step into their regimen without overwhelming the skin. The formula is developed by 111Skin, a brand known for its scientific approach to skincare, ensuring a balanced formulation that prioritizes skin health.