iS CLINICAL Super Serum Advance+ Vitamin C Face Serum, 0.5 fl oz — 15% L‑Ascorbic Acid & Copper Peptide

iS CLINICAL Super Serum Advance+ is a 15% L‑ascorbic acid vitamin C face serum formulated with Copper Tripeptide‑1 to brighten skin, support collagen activity, and improve the appearance of fine lines, scars, and stretch marks.

This concentrated 0.5 fl oz treatment blends next‑generation L‑ascorbic acid with Tripeptide‑1 (Copper Tripeptide‑1) in a stable formulation designed for daily use. The lightweight serum is intended to be applied after cleansing and can be incorporated into morning and evening routines. The formula targets multiple visible aging signs and skin texture concerns while supporting healthy‑looking skin tone.

How does this serum address fine lines and wrinkles?

Super Serum Advance+ combines a potent vitamin C concentration with peptides to support the skin’s structural proteins that influence firmness and texture. Regular use helps smooth the look of expression lines and surface crepiness without heavy oils.

• 15% L‑ascorbic acid for antioxidant activity and brightness
• Copper Tripeptide‑1 to support collagen and skin renewal
• Lightweight, fast‑absorbing texture suitable for layering

Can it help reduce the appearance of scars and stretch marks?

The serum is formulated to improve the visible signs of scar tissue and stretch marks by supporting skin repair processes and evening skin tone. While individual results vary, many users report improved texture and reduced visibility over time.

• Targets discoloration to promote a more even complexion
• Supports skin renewal mechanisms that improve surface irregularities
• Recommended for ongoing use to see cumulative improvements

How should I use Super Serum Advance+ in my routine?

Apply the serum to clean, dry skin: dispense 3–4 drops into the palm, then gently press and smooth over face and neck with fingertips. It may be used both morning and evening and pairs well with sunscreen in daytime routines.

• Use after cleansing and before moisturizers or sunscreens
• Apply 3–4 drops, patting evenly across face and neck
• Follow a complete iS CLINICAL regimen for optimal maintenance

Is this serum suitable for all skin types and sensitivities?

The formula is designed for a wide range of skin types, including those concerned with aging, uneven tone, and textural changes. People with sensitive or reactive skin should patch test and introduce treatments gradually to assess tolerance to active vitamin C levels.

• Formulated for normal, dry, oily, and combination skin
• Patch testing recommended for sensitive skin due to active concentration
• Can be integrated into both AM and PM routines with appropriate sun protection

Who is this for: iS CLINICAL Super Serum Advance+ is aimed at anyone seeking a clinically informed, concentrated antioxidant serum to address early to advanced signs of aging, uneven texture, scars, or stretch marks. It suits users who prefer a science‑driven approach and want a lightweight, layerable treatment to incorporate into a consistent skincare routine. Those with very sensitive skin should introduce it slowly and consult a skincare professional if concerned about tolerance.

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.