medicube Deep Vita C Ampoule 2.0 30ml (2-Pack)

Features

The medicube Deep Vita C Ampoule 2.0 30ml (2-Pack) features an upgraded formula containing 145,000ppm (14.5%) of pure vitamin C sourced from Great Britain. Designed to target blemishes, dark spots, and dull skin tones, this high-concentration ampoule incorporates a 3-stage stabilization technology to maintain vitamin freshness and minimize oxidation by packaging it in brown dropper bottles. The formula is set at a pH of 4.0 or lower to enhance absorption while remaining gentle on the skin.

Benefits

This dual-functional product provides whitening and wrinkle-improving benefits. It delivers triple melanin care by addressing current melanin, potential underlying melanin before it surfaces, and reducing overall melanin pigment levels. Regular use helps improve skin brightness, tone uniformity, skin texture, and moisture levels while providing blemish and dark spot care.

Texture & Finish

The ampoule features a highly concentrated formula that deeply nourishes and firms the skin without leaving a sticky finish.

Main Ingredients and their effects

Ascorbic Acid (Pure Vitamin C): Delivered at 145,000ppm to provide powerful tone-up and brightening effects. Alpha-Bisabolol: A Ministry of Food and Drug Safety-approved functional ingredient that helps alleviate blemishes and freckles. Glutathione: Works synergistically to support intensive brightening and care for pigmentation.

Certifications and Awards

This product is 100% vegan certified by EVE VEGAN, excluding animal-derived ingredients and testing. It also utilizes patented ingredients for melanin and tone improvement, alongside patented methods for wrinkle improvement and cosmetic compositions.

Clinical test results

Completed 16 types of human skin safety and efficacy evaluations. Clinical testing demonstrated improvements after 7 days of use, including a 12.80% improvement in blemishes and dark spots, a 5.49% improvement in pre-emergent blemishes and dark spots, a 4.83% improvement in skin texture, a 1.08% improvement in skin brightness, a 0.70% improvement in skin redness, a 32.12% improvement in skin keratin amount, a 2.6% improvement in inner skin moisture, a 5.1% improvement in outer skin moisture, a 2.9% skin elasticity improvement, a 1.2% facial lifting improvement, and a 1.0% decrease in melanin pigment amount. A human skin patch test conducted by the Global Institute of Dermatological Sciences concluded that the product is non-irritating.

Usage instructions

Due to the acidic nature of pure vitamin C, users may experience initial tingling. For an adaptation period during the first 2 weeks, use the ampoule every other day, and mix it directly with your regular moisturizer or ampoule immediately after application. After the adaptation period, apply the ampoule and wait 30 seconds to 1 minute before applying your moisture cream. Avoid applying directly on areas with eczema or troubles. Store in a refrigerator or a cool place out of direct sunlight to maintain vitamin freshness, and use within 6 months after opening.