Peter Thomas Roth Potent-C Power Brightening Hydra-Gel Eye Patches — Single-Use Vitamin C Hydrogel for Dark Circles & Puffiness

These Potent-C™ Power Brightening Hydra-Gel Eye Patches by Peter Thomas Roth are vitamin C–infused gel masks designed to visibly brighten, smooth, and refresh the under-eye area.

Formulated around THD Ascorbate, a highly stable, lab-developed form of vitamin C, these single-use hydrogel patches target the delicate eye contour with antioxidant support and supportive actives. The pads combine THD Ascorbate with vitamin E, ferulic acid and caffeine to address the look of dullness, fine lines and puffiness while delivering a cooling, hydrating treatment. They’re intended as an add-on to a skincare routine for immediate visible refreshment and to help the eye area appear more luminous.

How do these eye patches brighten dark circles?

The patches deliver THD Ascorbate directly to the skin in a hydrogel vehicle that supports ingredient penetration and sustained contact. THD Ascorbate is a vitamin C derivative formulated for stability and potency, paired with vitamin E and ferulic acid to enhance antioxidant activity and visual radiance.

• THD Ascorbate vitamin C concentrates brighten and even tone.
• Vitamin E and ferulic acid bolster antioxidant protection and glow.
• Hydrogel matrix helps ingredients sit closely on the under-eye contour.
• Single-use design allows targeted treatment without waste.

Will these patches reduce puffiness and fine lines right away?

You can expect an immediate cooling and smoothing effect after one application; caffeine and the gel texture help reduce the look of puffiness while the hydrogel fills and smooths fine lines temporarily. Regular use can support a more refined appearance over time when added to your routine.

• Caffeine helps firm the look of skin and diminishes visible puffiness.
• Hydrogel provides instant smoothing for a refreshed look.
• Repeated applications support the appearance of softened fine lines.
• Works as a prep step before makeup or as an overnight boost.

How do I use Potent-C™ Power Brightening Hydra-Gel Eye Patches?

Apply to clean, dry under-eye skin, leave in place for the recommended time, then remove and gently pat remaining serum into skin. They’re suitable for occasional use before events or as a regular treatment when following your skincare schedule.

• Cleanse and dry the eye area before application.
• Apply patches under each eye and leave on for 10–20 minutes.
• Remove patches and massage leftover serum into skin; no rinsing needed.
• Use weekly or as-needed for visible refreshment and brightening.

Are these patches safe for sensitive eye areas and suitable with other skincare?

The formula is developed for the delicate eye contour, but as with any concentrated treatment, patch testing is recommended if you have very reactive skin. The product pairs well with most serums and creams—avoid mixing multiple high-strength actives at once to reduce irritation risk.

• Designed for under-eye application and non-irritating for many users.
• Patch test one product application if you have sensitive skin.
• Can be combined with gentle hydrating creams after use.
• Avoid layering with other strong exfoliating or high-strength vitamin C products immediately.

Who is this for: These Potent-C™ Brightening Hydra-Gel Eye Patches are suited to anyone seeking a targeted, fast-acting under-eye treatment to improve the appearance of darkness, puffiness, and fine lines. They work well for people who want a visibly brighter eye area before special occasions or as a regular boost in a clinical skincare routine, and for those who prefer single-use hydrogel patches for hygiene and convenience.

Ingredients

WATER/AQUA/EAU, GLYCERIN, CHONDRUS CRISPUS POWDER, BUTYLENE GLYCOL, CHONDRUS CRISPUS EXTRACT, SODIUM HYALURONATE, TETRAHEXYLDECYL ASCORBATE, FERULIC ACID, HYDROLYZED COLLAGEN, TOCOPHERYL ACETATE, NIACINAMIDE, ADENOSINE, ALOE BARBADENSIS LEAF JUICE POWDER, CITRUS LIMON (LEMON) FRUIT EXTRACT, ACTINIDIA CHINENSIS (KIWI) FRUIT EXTRACT, PYRUS MALUS (APPLE) FRUIT EXTRACT, VITIS VINIFERA (GRAPE) FRUIT EXTRACT, CITRUS AURANTIUM DULCIS (ORANGE) FRUIT EXTRACT, CITRUS JUNOS FRUIT EXTRACT, FRAGARIA CHILOENSIS (STRAWBERRY) FRUIT EXTRACT, ALLANTOIN, CHLORPHENESIN, CAFFEINE, 1,2-HEXANEDIOL, CERATONIA SILIQUA (CAROB) GUM, XANTHAN GUM, CALCIUM LACTATE, RICINUS COMMUNIS (CASTOR) SEED OIL, IRON OXIDE RED (CI 77491), DEXTRIN, PEG-60 HYDROGENATED CASTOR OIL, POTASSIUM CHLORIDE, TITANIUM DIOXIDE, DISODIUM EDTA, SYNTHETIC FLUORPHLOGOPITE, TIN OXIDE, PHENOXYETHANOL.