What is the Numbuzin No.4 Full-Nutrient Firming Cream? It is a highly concentrated Korean firming moisturizer formulated with 39% Red Ginseng Extract and the proprietary Multi Youth Reactivator™ complex — a high-density blend of Red Ginseng Collagen, Idebenone, Calendula Retinol, and DNAge B9 Nanosome-RF designed to target visible signs of aging, including loss of elasticity and fine lines.
The balm-textured cream absorbs fully into the skin, forming a long-lasting moisture layer that keeps skin firm, plump, and comfortable throughout the day. Suitable for all skin types, it functions as a final-step moisturizer in both AM and PM routines and has also been validated as effective for use around the eye area.
Key Benefits of Numbuzin No.4 Full-Nutrient Firming Cream
- 39% Red Ginseng Extract delivers concentrated antioxidant and elasticity-boosting nutrients to visibly revitalize dull and aging skin with daily use
- Exclusive Multi Youth Reactivator™ complex combines Red Ginseng Collagen, Idebenone, Calendula Retinol, and DNAge B9 Nanosome-RF to target wrinkles and sagging from multiple aging pathways simultaneously
- Idebenone — one of the most potent antioxidants in skincare — neutralizes free radical damage and reduces the visible appearance of fine lines and environmental skin stress
- Calendula Retinol promotes cell renewal and smooths skin texture with lower irritation risk compared to standard retinol, making it accessible for sensitive skin
- Niacinamide and Panthenol work together to strengthen the skin barrier, support hydration retention, and reduce visible redness with consistent use
- Dense balm texture absorbs cleanly to form an all-day moisture coating without pilling under makeup or leaving a heavy, greasy finish
Skin Types and Concerns
- Aging and mature skin: Red Ginseng Extract and the Multi Youth Reactivator™ complex work together to restore elasticity, visibly firm sagging contours, and smooth established fine lines with daily use
- Dry and dehydrated skin: Dense balm texture with Shea Butter, Glycerin, and Sodium Hyaluronate delivers deep, lasting hydration and prevents moisture loss throughout the day
- Sensitive skin: Calendula Retinol delivers cell-renewal benefits with a significantly lower irritation risk than standard retinol, making this formula approachable for reactive skin types
- Dull and uneven skin: Niacinamide and antioxidant-rich Ginseng brighten the complexion and improve overall skin radiance with consistent use over time
Key Ingredients of Numbuzin No.4 Full-Nutrient Firming Cream
- Panax Ginseng Root Extract (39%)
- Idebenone
- Calendula Retinol
- DNAge B9 Nanosome-RF
- Niacinamide
- Panthenol (Vitamin B5)
How to Use Numbuzin No.4 Full-Nutrient Firming Cream
- Complete your full skincare routine — cleanser, toner, serum, and any treatment steps — before applying this cream.
- Dispense an appropriate amount onto your fingertips or warm between both palms to soften the balm texture slightly.
- Spread evenly across the face using gentle upward and outward strokes, covering the forehead, cheeks, nose, and chin.
- Pat lightly with your fingertips across the entire face to press the cream into the skin for better absorption.
- For eye area use, take a small, separate amount and pat gently around the orbital bone until fully absorbed.
- In your morning routine, follow with sunscreen as the final step; at night, this cream may be used as the last step before sleep.