iRestore Vitamin C Brightening Serum 15% L‑Ascorbic Acid Pack of 1 — Brightening & Hydrating Face Serum

iRestore Vitamin C Brightening Serum is a lightweight, airless-pump formula that combines 15% ascorbic acid with vitamin E, ferulic acid, peptides and hyaluronic acid to brighten skin, fade discoloration and hydrate without irritation.

This advanced face serum blends a clinically inspired active stack—high-strength L-ascorbic acid with antioxidant cofactors plus a peptide complex and hyaluronic acid—into a milky gel that layers under SPF or makeup. Packaged in an airless pump to minimize oxidation, the formula aims to maintain potency through the last pump while working for oily, dry, sensitive and combination skin types. Its mild citrus scent and K-Beauty influence prioritize lightweight absorption and daily usability, morning or night.

How does this serum brighten skin and address dark spots?

The serum uses 15% L-ascorbic acid to target uneven tone and pigmentation while vitamin E and ferulic acid stabilize and enhance antioxidant protection. Regular use helps reduce the visible intensity of discoloration and supports a more uniform complexion without harsh exfoliation.

• 15% ascorbic acid for direct brightening activity
• Vitamin E + ferulic acid to stabilize and boost antioxidant effect
• Light milky gel texture that layers under sunscreen
• Designed for daily use to minimize spot contrast over time

Will this serum cause dryness or irritation?

Formulated to balance the potential drying effect of high-strength vitamin C, the serum includes hyaluronic acid and a peptides-9 complex to hydrate and soothe. The result is a potent but comfortable application suitable for many sensitive skin routines; patch-test if you are extremely reactive.

• Hyaluronic acid for immediate and sustained hydration
• Peptides-9 complex to support skin resilience and reduce discomfort
• Airless pump minimizes exposure that can increase irritation risk
• Fragrance is light and naturally citrus-derived to reduce heavy perfume

How should I incorporate this into my skincare routine?

Use the serum after cleansing and lightweight toning, then follow with moisturizer and broad-spectrum SPF in the morning. It’s compatible with evening routines as well, and can be layered beneath richer creams or used alongside targeted treatments for best results.

• Apply to clean, dry skin once daily or twice daily as tolerated
• Follow with sunscreen during daytime use to protect results
• Pairs well with moisturizers and red light therapy for enhanced absorption
• Airless pump preserves serum potency between uses

What visible benefits can I expect and when?

Users typically notice improved hydration and smoother texture quickly; brightening and reduction in the appearance of discoloration develop with consistent use over weeks. The formula works to plump fine lines visibly while supporting the skin’s natural collagen pathways through peptides.

• Immediate: light hydration and smoother application feel
• Weeks: reduced look of dark spots and more even tone
• Ongoing: diminished appearance of fine lines and firmer-feeling skin
• Enhances results when combined with protective daytime SPF

Who is this for: iRestore Vitamin C Brightening Serum is designed for anyone seeking a potent brightening serum that balances strength with hydration—suitable for those with uneven tone, early signs of aging, or dryness caused by active ingredients. It’s aimed at users who want a stable, everyday vitamin C delivered in an oxidation-resistant airless pump, and who value formulas inspired by modern Korean skincare that layer well under makeup and sunscreen.

Ingredients

Water (Aqua), Propanediol, 3-O-Ethyl Ascorbic Acid (Vitamin C Derivative), Neopentyl Glycol Diheptanoate, Cetearyl Olivate (Olive-Derived Emollient), Dimethicone, Squalane (Plant-Derived Moisturizer), Butylene Glycol, Sorbitan Olivate (Olive-Derived Emulsifier), Niacinamide (Vitamin B3), Tocopheryl Acetate (Vitamin E), Hydroxyacetophenone, Ferulic Acid (Antioxidant), Polyacrylate Crosspolymer-6, Citrus Aurantium Amara (Bitter Orange) Peel Oil, Citrus Aurantium Dulcis (Sweet Orange) Peel Oil, Caprylyl Glycol, Xanthan Gum, Allantoin (Skin Soother), Bisabolol (Chamomile-Derived Soother), Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Sodium Metabisulfite, Trisodium Ethylenediamine Disuccinate, Hyaluronic Acid (Hydration Booster), Hydrolyzed Hyaluronic Acid (Low-Molecular Hyaluronic Acid), Sodium Hyaluronate (Hyaluronic Acid Salt), 1,2-Hexanediol, Sodium Sulfate, Sodium Sulfite, Coptis Japonica Extract (Goldthread Plant Extract), Acetyl Hexapeptide-8 (Argireline Peptide), Acetyl Octapeptide-3 (Anti-Wrinkle Peptide), Palmitoyl Pentapeptide-4 (Collagen-Boosting Peptide), Palmitoyl Tetrapeptide-7 (Skin-Calming Peptide), Palmitoyl Tripeptide-1 (Firming Peptide), Tripeptide-1 (Peptide Complex), Tripeptide-2 (Peptide Complex), Tripeptide-3 (Peptide Complex), Limonene (Citrus Extract), Pinene (Pine-Derived Component).