Sesderma C-VIT 5 Fusion Vitamin C Serum — 1.0 fl. oz, 5‑form Vitamin C with Hyaluronic Acid for Brightening & Hydration

Sesderma C-VIT 5 Fusion is a lightweight facial serum that blends five forms of vitamin C with hyaluronic acid and centella to brighten, hydrate, and support more even-looking skin. Sesderma’s C-VIT 5 Fusion serum mixes multiple vitamin C derivatives in a single formula to improve skin luminosity while delivering hydration and antioxidant support. The formulation uses liposomal encapsulation for enhanced delivery and includes complementary ingredients—hyaluronic acid for moisture retention, centella asiatica for soothing, and proteoglycans to help skin feel smoother. Designed for everyday use, the serum absorbs quickly and layers well under moisturizers and sunscreens.

How does this serum improve skin radiance?

The combination of five vitamin C forms targets dullness through complementary actions: some variants favor brightening, others support antioxidant activity and stability. Liposomal vitamin C helps the active molecules reach deeper layers, increasing their visible effect. Results tend to build with consistent application over weeks rather than overnight changes.

• Five vitamin C derivatives work together for broader activity.
• Liposomal delivery enhances penetration and effectiveness.
• Pairs with hydrating ingredients to reflect healthier-looking skin.

Can it help with hydration and texture?

Yes — hyaluronic acid and proteoglycans in the formula attract and hold moisture, smoothing surface texture and reducing the appearance of fine lines caused by dehydration. The lightweight texture quickly absorbs without leaving a sticky film, making it suitable for layering in both morning and evening routines.

• Hyaluronic acid delivers immediate and lasting hydration.
• Proteoglycans help skin feel plumper and more resilient.
• Non-greasy finish works well under makeup and SPF.

Is this serum suitable for sensitive or acne-prone skin?

The formula contains soothing centella asiatica and is designed to be gentle; however, individual tolerance varies. If you have highly reactive skin, patch-test on the inner forearm first and introduce gradually. For acne-prone skin, use as part of a balanced routine and monitor for any irritation when layering with stronger actives.

• Centella asiatica provides calming support to reduce irritation risk.
• Lightweight composition minimizes pore-clogging potential.
• Patch testing recommended for reactive skin types.

How should I add C-VIT 5 Fusion into my daily skincare?

Apply four drops to cleansed, toned skin on the face, neck, and décolleté morning or night. Allow a minute for absorption before following with moisturizer and, in the morning, broad-spectrum sunscreen. Use consistently for several weeks to notice changes in brightness and texture.

• Use 4 drops on clean skin; gently press into face, neck, décolleté.
• Layer under moisturizer; always follow with SPF during daytime use.
• Introduce gradually if combining with retinoids or exfoliants.

Who is this for? Sesderma C-VIT 5 Fusion suits anyone seeking a multi-action antioxidant serum that emphasizes brighter-looking skin and added hydration. It works well for those addressing surface pigmentation irregularities, early signs of aging, or seasonal dullness, and is practical for layered routines under makeup or sunscreen. If you prefer targeted, lab-formulated skincare with multiple vitamin C types and supportive hydrators, this serum is a versatile option to integrate into both morning and evening regimens.

Ingredients

WATER, GLYCERIN,PHOSPHATIDYLCHOLINE, POLYMETHYL METHACRYLATE,PEG-40 HYDROGENATED CASTOR OIL, AMMONIUMACRYLOYLDIMETHYLTAURATE/VP COPOLYMER,3-O-ETHYL ASCORBIC ACID, ALCOHOL, ASCORBYL GLUCOSIDE, BENZOIC ACID, BIS-PEG-18 METHYL ETHER DIMETHYL SILANE, BUTYLENE GLYCOL, CAESALPINIA SPINOSA FRUIT EXTRACT, CAPRYLYL GLYCOL, CENTELLA ASIATICA EXTRACT, CI 15985, CITRAL, CITRONELLYL METHYLCROTONATE, LIMONENE, DISODIUM EDTA, HYDROCHLORIC ACID, KAPPAPHYCUS ALVAREZII EXTRACT, LINALOOL, MAGNESIUM ASCORBYL PHOSPHATE, METHYLSILANOL MANNURONATE, FRAGRANCE, PHENOXYETHANOL, POLYSORBATE 20, POLYSORBATE 60, POTASSIUM SORBATE, PROPYLENE GLYCOL, SODIUM ASCORBATE, SODIUM CHLORIDE, SODIUM CHOLATE, SODIUM HYALURONATE, SODIUM HYDROXIDE, SOLUBLE PROTEOGLYCAN, SORBIC ACID,TOCOPHERYL ACETATE, TRIETHYL CITRATE, TRISODIUM ASCORBYL PALMITATE PHOSPHATE, XANTHAN GUM.

FAQ

Q: How often should I use Sesderma C-VIT 5 Fusion?

A: Apply 4 drops once or twice daily to cleansed skin; follow with moisturizer and SPF in the morning.

Q: Will this serum make my skin sensitive to the sun?

A: Vitamin C can increase brightness but does not significantly raise sun sensitivity; always use sunscreen during daytime.