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La Roche-Posay Effaclar Sebum Regulator Mask
Authentic French pharmacy formula
Sourced in Paris, shipped from California or Paris, in its original packaging.
Free US shipping over $100*
Tracked delivery on every order.
Delivered in 3 to 10 business days
Ships from California or Paris, tracked all the way to your door.
Returns within 30 days
Unopened products, returned by mail.
When your pores look clogged and your T-zone stays shiny by noon, you need a mask that resets without stripping. La Roche-Posay Effaclar Sebum Regulator Mask uses dual clays to pull out oil, dust, and pollutants your cleanser misses. It calms your skin after purifying so pores don't overproduce oil later.
Key Benefits
- Deep pore purification: Kaolin clay extracts trapped sebum, dust, and pollutant particles from congested skin
- Hours of oil control: Corn starch absorbs surface oil for a matte finish that lasts
- Prevents sebum rebound: Panthenol soothes skin after cleansing so pores stay balanced, not overactive
- Shrinks blackhead appearance: Weekly use visibly tightens pores and smooths rough texture over time
- Safe for sensitive, acne-prone skin: Gentle magnesium-aluminium clay cleanses without irritation or dryness
Key Ingredients
Kaolin: Absorbent white clay that pulls impurities and excess oil straight from pores while gently buffing away dead cells. Magnesium Aluminium Silicate (Argilla): A mild clay that purifies congested skin without stripping or causing redness, ideal for sensitive types. Panthenol (Provitamin B5): Calms and hydrates after clay treatment, preventing the rebound oil production common with harsh masks. Zea Mays (Corn) Starch: Absorbs surface shine and mattifies oily zones for hours after rinsing. Glycerin: Locks in moisture so skin stays soft and balanced, not tight.
How to Use
Start with a clean, dry face. Apply a thin, even layer across your T-zone, chin, or any congested areas. Avoid eye and lip contours. Leave on for 5 minutes. Rinse thoroughly with lukewarm water. Pat dry and follow with your usual serum and moisturizer. Use once or twice a week for balanced, matte skin.
Ingredients
Key Ingredients
Kaolin: Absorbent white clay that pulls impurities and excess oil straight from pores while gently buffing away dead cells. Magnesium Aluminium Silicate (Argilla): A mild clay that purifies congested skin without stripping or causing redness, ideal for sensitive types. Panthenol (Provitamin B5): Calms and hydrates after clay treatment, preventing the rebound oil production common with harsh masks. Zea Mays (Corn) Starch: Absorbs surface shine and mattifies oily zones for hours after rinsing. Glycerin: Locks in moisture so skin stays soft and balanced, not tight.
Frequently Asked Questions
Can I use this mask if I have sensitive skin?
How often should I use this mask?
Will this mask dry out my skin?
Does this mask work on blackheads?
Specifications
- SKU
- PP3337875533317
- Barcode
- 3337875533317
- Size
- 100ml
- Made in
- France
- Type
- Face Mask
- Brand
- La Roche-Posay
Shipping and Returns
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Free US shipping over $100*
Tracked delivery in 3 to 5 business days from California or 5 to 10 business days from Paris, depending on the item. Orders below $100* ship at a flat rate shown at checkout.
Large or heavy orders may carry a small additional charge, shown at checkout. -
Duties paid to the US
US orders ship DDP: duties and taxes are paid upfront, nothing to pay at delivery. International orders may be subject to local duties and taxes on delivery, charged by the carrier.
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30 day returns
Unopened products in their original packaging, within 30 days of delivery. Email us and we send a prepaid return label.
Why Paris Pharmacy
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Authentic French pharmacy products
Sourced from French pharmacy suppliers, in their original packaging with batch codes.
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The French pharmacy brands
La Roche-Posay, Avene, Vichy, Bioderma, Caudalie, NUXE and more.
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Shipped from California or Paris
US orders: 3 to 5 business days from California or 5 to 10 business days from Paris, depending on the item. Every order is tracked.
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Questions? Ask us
Write to contact@parispharmacy.com or use the chat.
Questions about this product? Chat with us
Payment and Security
- Payment methods we accept
Checkout is secured by Shopify over an encrypted connection, and your card details are never stored on this site. Returns are accepted within 30 days: read our shipping and returns page and our privacy policy.
