Complete the routine
Description
L'Oréal Professionnel Serioxyl thickening shampoo gently cleanses the scalp and helps provide a greater sense of density to fine or thinning hair.
Its professional formula leaves hair feeling light, with more body and visible volume, and prepares the scalp for the treatments in the Serioxyl routine.
🌟 Benefits
- Gently cleanses the scalp and hair.
- Provides a greater sense of density and volume.
- Improves the lightness and body of fine hair.
- Promotes a balanced scalp.
- Suitable for fine, weakened, or thinning hair.
- Suitable for frequent professional use.
💜 Directions for Use
Apply to wet hair and gently massage into the scalp. Lather and rinse thoroughly. Repeat if necessary.
✨ Tip: use as the first step in the Serioxyl routine before applying the complementary treatments.
🧪 Full Ingredients (INCI)
aqua / water, ammonium lauryl sulfate, cocamidopropyl betaine, sodium chloride, parfum / fragrance, hexylene glycol, citric acid, sodium hydroxide, sodium benzoate, hydroxypropyl guar hydroxypropyltrimonium chloride, alcohol denat., polyquaternium-30, salicylic acid, menthol, benzoic acid, magnesium sulfate, polysorbate 21, ci 42090 / blue 1 (f.i.l. c228441/1).
We prepare orders the same day, and delivery to mainland Spain takes 24/48 business hours. Balearic Islands: 3-5 days.
You have 14 days from receipt to return any unopened product. If it arrives damaged, we'll replace it free of charge — just send us a photo.
Before you buy
The questions we get asked the most about this product.
Yes, 100%. Everything comes directly from the brands or their official distributors, with their warranty.
We prepare orders the same day, and delivery to mainland Spain takes 24/48 business hours. We'll email you the tracking as soon as it leaves our warehouse.
You have 14 days from receipt to return any unopened product. Write to us and we'll tell you how to arrange it.
Yes. If you work in hairdressing, barbering or aesthetics, create your professional account and get salon rates, with no fees and no minimum order.
Message us on WhatsApp or via our contact page and tell us about your needs — we'll recommend what to use before you buy.



















