If you’ve ever felt overwhelmed by the number of serums, actives, and steps in skincare, you’re not alone. At Incellderm (ICD Skincare), we believe skincare should be intentional, effective, and gentle.
Vitamin C is one of the most celebrated ingredients in beauty. It brightens, firms, and protects the skin. With ICD Skincare, you may not need a separate Vitamin C serum because our products already deliver Vitamin C safely and consistently across your routine.
Our Philosophy: Science Meets K-Beauty
We approach skincare as a system, not isolated steps. Each product in the Incellderm lineup is formulated to work synergistically, delivering nutrients, hydration, and antioxidant protection without overwhelming the skin.
Korean skincare emphasizes balance and barrier health over harsh, rapid results. Our goal is cumulative radiance: improving skin health gradually for long-lasting brightness.
How We Deliver Vitamin C Differently
Instead of relying on high-dose, standalone Vitamin C serums, we integrate it into our products through Vita-Complex—a multi-vitamin system that supports radiance, barrier function, and hydration.
Products Containing Vitamin C in Our System
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ICD Dermatology First Package (Booster and Serum): Combines Vitamin C with Vitamin E and plant extracts to brighten and protect skin.
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ICD Cleansing Powder Wash: Gently exfoliates and delivers brightening antioxidants.
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RADIANSOME™100 Microfluidizer Essential Toner: Hydrates and primes the skin while supplying Vitamin C.
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RADIANSOME™100 Microfluidizer Ampoule: Concentrated delivery of our multi-vitamin complex to deeper layers of skin.
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RADIANSOME™100 Microfluidizer Cream: Locks in hydration while continuing antioxidant protection.
The Role of Our Vita-Complex
Our RADIANSOME™100 line features Vita-Complex, an exclusive five-vitamin system. Vita-Complex is designed to:
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Brighten skin and even out skin tone
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Provide antioxidant defense against free radicals
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Support hydration and barrier function
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Promote overall skin health and radiance
Key Components of Vita-Complex
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Sodium Ascorbyl Phosphate (Vitamin C derivative): Gentle, stable, and brightening
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Tocopherol (Vitamin E): Antioxidant protection and synergy with Vitamin C
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Panthenol (Vitamin B5): Hydration and barrier support
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Niacinamide (Vitamin B3): Improves skin tone and reduces dullness
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Hesperidin: Plant-based antioxidant for calming and radiance
We pair Vita-Complex with our proprietary RADIANSOME™100 microfluidizer delivery system, which ensures each vitamin is encapsulated and delivered deep into the skin. This allows visible, long-term results without using high concentrations that may irritate the skin.
Why You Might Not Need a Separate Vitamin C Serum
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Vitamin C is already in your routine: Delivered through multiple products for cumulative benefits.
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Gentle and non-irritating: Lower concentrations in a multi-step system reduce the risk of redness or sensitivity.
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Aligned with K-Beauty philosophy: Gradual improvement over aggressive short-term results.
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Simplified routine: No guesswork; Vitamin C is already included at every necessary step.
When a Separate Vitamin C Might Be Considered
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Treating deep hyperpigmentation or melasma
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Using only part of the Incellderm / ICD Skincare system
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Tolerant to potent actives and layering strategically
If you add an extra Vitamin C serum, apply it after toner and before cream.
Why Incellderm Skincare Is Different
Our products reflect Korean skincare principles: consistency, gentle delivery, and science-backed efficacy. With Vita-Complex and microfluidizer technology, antioxidants and vitamins are delivered exactly where they are needed. The result is smoother, brighter, healthier skin without harsh actives.
Frequently Asked Questions
Do I need a separate Vitamin C serum?
No. Most users get sufficient Vitamin C from the Vita-Complex embedded in Incellderm and ICD Skincare products.
Where does Vitamin C fit into my routine?
Vitamin C is included in toner, booster, ampoule, and cream—no additional products are necessary unless recommended by a dermatologist.
Final Thoughts
At Incellderm (ICD Skincare), our mission is gentle, effective, science-backed K-Beauty. By embedding Vitamin C into our products, we provide safe, cumulative benefits for brightening, hydration, and antioxidant protection.
Remember: Vitamin C works best with daily broad-spectrum sunscreen. Protecting your skin maximizes the benefits and helps maintain long-term radiance. Check out our ICD Moisture Layer Sunscreen to add to your morning skincare routine.
With consistent use of our system, healthy, radiant skin doesn’t require extra serums—just a thoughtful routine that works harmoniously with your skin.

