iS CLINICAL Super Serum Advance+ Vitamin C Face Serum, 0.5 oz — 15% L‑Ascorbic Acid & Copper Tripeptide for Brightening & Firming

iS CLINICAL Super Serum Advance+ is a concentrated vitamin C and copper tripeptide facial serum formulated to brighten skin tone, reduce the visible appearance of fine lines, scars and stretch marks, and support skin firmness.

This fast-absorbing serum combines a 15% next-generation L-ascorbic acid (vitamin C) with Tripeptide-1 (Copper Tripeptide-1) to deliver targeted antioxidant support and peptide signaling in a lightweight base. Designed for daily use on face and neck, the formula is suitable for all skin types and is commonly incorporated into morning and evening routines to help improve radiance, texture and surface tone over time.

How does Super Serum Advance+ help improve skin texture and tone?

The dual-action formula pairs a stable, high-concentration vitamin C with a copper peptide to support visible improvements in texture and evenness. Vitamin C works as an antioxidant to brighten and help reduce the look of uneven pigmentation, while the peptide component supports collagen signaling for firmer-looking skin.

• 15% next-generation L-ascorbic acid for antioxidant brightening and tone improvement
• Copper Tripeptide-1 to support collagen-related signaling and skin resilience
• Lightweight serum base that absorbs quickly without heavy residue

Can this serum be used on scars and stretch marks?

Super Serum Advance+ is formulated to help improve the visible appearance of old scar tissue and fine stretch marks by addressing discoloration and surface texture. It does not erase scarring but can reduce the noticeable contrast and soften the appearance when used consistently as part of a skincare regimen.

• Targets uneven pigmentation to minimize the contrast of scars and marks
• Supports smoother surface texture with continued application
• Recommended for spot treatment or general application to affected areas

How should I incorporate this serum into my daily skincare routine?

Apply 3–4 drops to clean skin on the face and neck, gently dabbing and smoothing with fingertips until absorbed. It can be used both morning and evening; in the morning, pair it with sunscreen to protect results and in the evening include it with your preferred moisturizers.

• Use after cleansing and before moisturizer or sunscreen
• 3–4 drops per application, smoothed evenly over face and neck
• Compatible with most serums and creams—layering order: thinest to thickest

Is Super Serum Advance+ suitable for all skin types and sensitivities?

The formula is designed for broad skin-type compatibility, including normal, dry, combination and oily skin. Those with very sensitive or reactive skin should patch-test first and introduce the serum gradually; consult a skincare professional for personalized guidance if you have specific concerns.

• Formulated for all skin types with a lightweight, easily absorbed texture
• Patch test recommended for very sensitive or barrier-compromised skin
• Introduce slowly—every other day—if irritation occurs discontinue use

Who this is for: iS CLINICAL Super Serum Advance+ is suited to anyone seeking a potent antioxidant and peptide serum to help brighten complexion, reduce the visible appearance of fine lines, and improve the look of scars or stretch marks. Ideal for skincare enthusiasts looking to add clinical-strength vitamin C and copper peptide technology to a daily routine, it's also appropriate for users aiming to boost radiance and texture without heavy oils or creams.

Ingredients

Water/Aqua/Eau, Ascorbic Acid, Hyaluronic Acid, Pentylene Glycol, Urea, Glucose, Guanidine HCl, Tripeptide-1, Arbutin, Polyporus Umbellatus (Mushroom) Extract, Calcium Pantothenate, Asiaticoside, Asiatic Acid, Madecassic Acid, Zinc Sulfate, Glycerin, Phenoxyethanol.