Daily Defense Serum - Doré

🎁 To make sure you receive your gifts in time for Christmas 🎄 :

UPS: Place your order by Tuesday, December 16th before 11am
Colissimo: until Tuesday, December 16th before 11am
UPS Express: until Wednesday, December 17th before 11am

Note: Orders sent to the United States may take a little longer due to new customs regulations.

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A lightweight and intensely hydrating serum with Vitamin C and superfruits
Strengthens the skin barrier
Repairs skin damage and protects the skin from external aggressions and pollution
Extremely rich in natural Vitamin C, omega-3 fatty acids, and antioxidants, the serum plumps, nourishes, and instantly illuminates the skin
Formulated to be used after cleansing and before any moisturizer or sunscreen
Suitable for all skin types, including sensitive and easily irritated skin
The serum is refillable
Made in France

How to use: After cleansing, apply one to two pumps of the serum to your almost dry face and neck. Let the serum absorb before applying your cream. In the morning, apply sunscreen. Use within 12 months of opening.

For the Christmas holidays, we extend the return period. All orders placed from December 1st 2025 can be returned until January 5th 2026.

Delivery - In France and Monaco:

Standard Colissimo delivery offered at home from 200€ of purchase (except furniture, on estimate)
Free delivery at the pick-up point for purchases over 200€.
Express delivery with UPS Express at 13€ : For an order placed before 11am, delivery the next working day.

Delivery - Abroad
- Delivery with UPS : Overseas shipping costs vary from country and weight of the products ordered.

Payment by credit card: Visa, Mastercard and American Express. Credit card payments are handled by our partner Stripe. At no time, Merci does not have your bank details.

Payment by Paypal and Apple Pay. You can choose to pay for your purchases through the Paypal system.

Payment with Alma in 2 or 3 installments free of charge (from 150 € of purchase for France, Germany, Italy, Belgium, Luxembourg, Netherlands and Spain)

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