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Clean-Up AV Free Purifying Serum
Clean-Up AV Free Purifying Serum

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Maison's Note · Why We Curated
The corrective step of the AV Free protocol. We chose it for its clinical logic, targeting sebum and inflammation together rather than treating one and aggravating the other.
Description
A fluid serum that targets excess sebum and calms trouble-prone, sensitive skin. It refines the look of congested areas while keeping the complexion balanced and comfortable.
Sophora Angustifolia Root Extract and Broccoli extract help control shine, while Zinc PCA and Ceramide NP support a balanced, resilient barrier.
How to Use
Take an appropriate amount with a pipette, drop it on the forehead and both cheeks, and let it absorb with gentle patting.
Clinical Efficacy
Controls sebum and soothes trouble-prone, sensitive skin.
- Sophora Angustifolia Root Extract: helps calm and clarify blemish-prone skin
- Zinc PCA: helps regulate excess sebum
- Pyridoxine Cyclic Phosphate (vitamin B6): supports oily skin
Functional claims per the manufacturer or Korean MFDS classification, shown as brand-reported, not independent clinical trials.
Ingredients (INCI)
Shipping
Orders are dispatched within 1-2 business days.
Delivery to Switzerland: 1-2 business days once dispatched.
Free delivery over CHF 40. Otherwise from CHF 3.90, calculated at checkout.
Tracking is emailed the moment your order leaves us.
Returns
Our skincare is sealed for hygiene, so orders are final once dispatched.
- EU and United Kingdom: you may withdraw within 14 days of delivery, on unopened and sealed products only.
- Opened, used or unsealed products cannot be returned.
- Damaged or incorrect on arrival: write to info@maisondeporcelaine.com within 7 days with your order number and a photo. We replace or refund at no cost to you.
- Return postage is the customer's responsibility.

- Sebum Control
- Soothing
- Blemish Care
Maison de Porcelaine
Innovation meets Precision
Each formula is read line by line by our team and measured against the five standards. Verified in Geneva.