DIRTDEFY C E Ferulic Vitamin C Serum 15% L‑Ascorbic Acid — Brightening & Antioxidant 72‑Hour Action

DIRTDEFY C E Ferulic is a high-potency antioxidant serum combining 15% pure vitamin C with vitamin E and ferulic acid to help brighten skin and support texture and tone.

Designed as a daily facial serum, this formula pairs L-ascorbic acid (15%) with 1% alpha-tocopherol (vitamin E) and 0.5% ferulic acid to deliver a stable antioxidant complex. The lightweight liquid absorbs quickly and is formulated for normal, dry and sensitive skin types; it’s paraben-free and built to remain effective on skin for a minimum of 72 hours after application. Use it morning or evening as part of your routine to help promote a more even-looking complexion and support skin’s visible texture.

How does this serum support skin brightness and tone?

The concentrated 15% L-ascorbic acid targets dullness and uneven color by working alongside vitamin E and ferulic acid to stabilize the vitamin C and enhance its activity. Regular use can help skin appear more luminous and uniform in tone without harsh exfoliation.

• 15% pure vitamin C for visible brightening support
• Vitamin E helps maintain skin comfort and complements antioxidant actions
• Ferulic acid stabilizes the blend and boosts overall effectiveness

Will it help with skin texture and firmness?

This serum is formulated to support the appearance of smoother, firmer-looking skin by helping maintain a healthy surface feel. Its antioxidant complex helps protect against everyday environmental stressors that can influence how texture looks over time.

• Ingredients chosen to support skin’s natural resilience and texture
• Lightweight absorption avoids greasy residue that can hide improved texture
• Suitable for daily use to maintain consistent support for skin appearance

How long does one application remain effective on the skin?

After the serum is absorbed, the formula is designed to remain active on the skin for at least 72 hours, providing ongoing antioxidant support between washes. This long-lasting effect helps maintain benefits even with routine face washing or light rubbing.

• Formulated for extended persistence on skin—minimum 72 hours of activity
• Supports continuous antioxidant coverage through daily activities
• Helps reduce the need for frequent reapplication while supporting skin protection

Is this serum appropriate for sensitive skin and daily use?

Yes — the formula was developed with normal, dry and sensitive skin types in mind and is free from parabens. Still, those with highly reactive skin should patch-test before widespread use and introduce the product gradually into a routine.

• Paraben-free and formulated to be gentle for sensitive skin types
• Recommended for daily morning or evening application as tolerated
• Patch testing advised for very reactive skin or when combining with active ingredients

Who is this for: DIRTDEFY C E Ferulic Serum is aimed at anyone seeking a concentrated antioxidant step in their skincare routine—particularly people wanting brighter-looking skin, improved tone, and support for surface texture. It fits into morning or evening regimens, works well under moisturizers and sunscreens, and suits normal, dry, and sensitive skin types looking for paraben-free antioxidant support.