La Roche-Posay Effaclar Hydrocolloid Blemish Patches, 22-Count (12 Small, 10 Medium) — Invisible, Absorbing Spot Shields

La Roche-Posay Effaclar Multi-Target Blemish Patches are invisible hydrocolloid stickers that create a protective barrier to absorb impurities, reduce redness, and help flatten spots while being suitable to wear under makeup.

These hydrocolloid patches are designed for blemish-prone skin and come in two sizes to match different spot diameters. The thin, reinforced patch material pulls fluids and oil from a blemish, shielding it from dirt and touching while remaining discreet for daytime use. Developed with dermatological testing, the patches are intended for targeted, temporary management of superficial spots—not for severe or cystic acne.

How quickly do these patches work on a fresh blemish?

Visible absorption often begins within hours, with many users noticing reduced fluid and a flattened appearance after about three hours. Results vary by blemish size and how long the patch is worn.

• Noticeable absorption commonly within 3 hours
• Patched spot appears flatter as fluid is drawn into the hydrocolloid
• Leave on for several hours or overnight for best effect

Can I wear the patch during the day and under makeup?

Yes — the patches are made to be nearly invisible and can be worn while you go about your day. They adhere securely to dry, clean skin and allow makeup applied on top to blend more easily than bulky coverings.

• Designed for discreet day-and-night wear
• Low-profile finish helps conceal spots under light makeup
• Adhesive stays in place during normal daytime activities

What sizes are included and how do I choose between them?

The pack contains 22 patches: 12 small (10 mm) and 10 medium (12 mm), so you can match the patch to the blemish size for optimal coverage and absorption. Choose the smallest patch that fully covers the spot for best contact with the lesion.

• 12 small patches (10 mm) for pinpoint spots
• 10 medium patches (12 mm) for larger blemishes
• Select a size that fully covers the affected area without overlapping healthy skin

How should I apply and remove the patches for safe use?

Place a single patch onto clean, dry skin; press gently to secure the edges. When removing, lift slowly to avoid irritation. Do not use on open, infected, or severe acne lesions, and stop use if irritation appears.

• Wash and thoroughly dry the area before application
• Peel patch from backing and apply centered over the blemish
• Remove gently after several hours or when patch changes appearance

Who is this for: These Effaclar Multi-Target Blemish Patches are made for people with oily or acne-prone skin who want a discreet, targeted way to protect and help reduce the visible size and redness of surface blemishes. They suit users seeking an easy spot-treatment that can be worn during the day, under makeup, or overnight, and are not intended for severe cystic acne or infected wounds. If you experience persistent irritation, consult a healthcare professional.

• Features: Invisible hydrocolloid patches that absorb impurities in hours
• Packaging: 22 patches — 12 small (10 mm) and 10 medium (12 mm)
• Thickness: reinforced 420-micron material for secure barrier and improved absorption
• Testing: dermatologist-tested and allergy-tested for acne-prone skin

Ingredients

HYDROGENATED POLY(C6-20 OLEFIN) • CELLULOSE GUM • HYDROGENATED STYRENE/BUTADIENE COPOLYMER • PARAFFINUM LIQUIDUM / MINERAL OIL / HUILE MINERALE • PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE