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The scalp treatment serum is designed to increase hair density, stimulate hair growth and strengthen the hair fiber
Healthy hair starts with a healthy scalp
For hair lacking density, fragile, itchy, experiencing significant hair loss, slow growth, dull or tired. This serum is ideal for postpartum care, periods of stress and seasonal changes
The scalp treatment serum is made of a synergy of B vitamins, caffeine and probiotics
Capacity: 50 ml
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 Colissimodelivery 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)
