VT Red Booster Reedle Shot 100 50ml is a high-concentration revitalizing ampoule serum focusing on "skin vitality enhancement + dullness improvement + barrier strengthening", specially developed for tired, dull, or lackluster skin caused by environmental pollution, stay-up late, or UV damage. It features a "100% active-focused formula" with core ingredients including vitamin B12 (cyanocobalamin) (the "red core" ingredient, giving the serum its characteristic red color) and multi-red plant extracts (such as red ginseng extract, pomegranate extract, goji berry extract). Vitamin B12 can promote skin metabolism, activate dull skin cells, and reduce the appearance of fatigue; multi-red plant extracts are rich in antioxidants (such as polyphenols, anthocyanins) that scavenge free radicals, resist oxidative damage, and improve skin dullness, yellowing, and uneven tone. The serum also adds panthenol and hyaluronic acid to replenish moisture and repair the skin barrier, avoiding dryness while enhancing vitality. It adopts a "lightweight serum texture" that absorbs quickly without stickiness, and the red color fades rapidly after application (no staining on the skin). It is free from parabens, artificial fragrances, alcohol, mineral oil, and synthetic colorants, making it suitable for most skin types, especially dull skin, tired skin, and dry skin in need of vitality boost.

• All skin types

1. Vitamin B12 (Cyanocobalamin): Core revitalizing ingredient, promotes skin metabolism, activates dull cells, reduces fatigue, and gives the serum its red color. 2. Multi-Red Plant Extracts (Red Ginseng Extract, Pomegranate Extract, Goji Berry Extract): Rich in antioxidants, scavenge free radicals, resist oxidative damage, and improve dullness and yellowing. 3. Panthenol (Provitamin B5): Moisturizing and repairing ingredient, relieves dryness, repairs the skin barrier, and enhances skin resilience while revitalizing. 4. Sodium Hyaluronate (Hyaluronic Acid): Multi-molecular moisturizing ingredient, replenishes moisture from the surface to deep layers, maintains skin hydration, and avoids dryness after use. 5. Glycyrrhiza Glabra (Licorice) Root Extract: Soothing ingredient, reduces potential irritation from high-concentration active ingredients, balances skin sensitivity, and maintains skin stability.

1. Use it in the essence step after cleansing and toning: first apply toner to balance the skin’s pH and prepare for serum absorption. 2. Take 3-4 drops of the serum on the palm of your hand, then gently spread it evenly on the face (avoid the eye contour and lip area, as these are delicate). 3. Pat the face with your fingertips in upward circular motions until the serum is fully absorbed (do not rub vigorously to prevent skin irritation). 4. Follow up with a moisturizer (and sunscreen during the day): moisturizer locks in the active ingredients to enhance the revitalizing effect; sunscreen is essential during the day to avoid UV-induced oxidative damage, which would reduce the serum’s effect on improving dullness. 5. Frequency of use: It can be used once a day (morning and night); for sensitive skin, it is recommended to start with 2-3 times a week to build tolerance.