Professional renewing shampoo – Strengthened lengths, visibly thicker ends

The Shampoo Pro Longer by L’Oréal Professionnel, in the 1500 ml maxi size, is the ideal choice for those who want long hair that is healthy, strong and full from roots to ends. Its exclusive formula with FILLER-A100 and Glicoammina works deep into the hair fiber, strengthening the lengths and progressively thickening the ends, wash after wash.

Perfect for all hair types, but specially formulated for the needs of long hair, this shampoo gently cleanses and prepares the hair to receive subsequent treatments from the Pro Longer range.

In our Celebre salon, it is the go-to shampoo to maintain the beauty of long hair, especially when you want to preserve length without sacrificing the quality of the ends.

🌟 Main benefits

• ✨ Strengthens the lengths and helps maintain the density of long hair

• 💧 Visibly fuller, more compact ends

• 🧼 Gently cleanses without weighing hair down

• 💪 Helps prevent breakage and thinning

• 📦 Salon-size 1500 ml, ideal for professional use or for those who want a long-term supply

🧴 Professional usage instructions

1. Apply about 10 g of product (two walnut-sized amounts) to wet hair.

2. Massage the scalp for 2 minutes, until a creamy lather forms.

3. Rinse thoroughly.

4. Continue with the Pro Longer conditioner or mask for enhanced results.

💡 Celebre Store tip:
To achieve stronger lengths and thicker ends, use the shampoo in synergy with other products from the Pro Longer range, such as the mask, the leave-in and the filler vial.

👩🎨 Who is it recommended for?

• Those with long, fine or weakened hair

• Anyone who wants to grow their hair without trimming the ends frequently

• Those looking for a strengthening professional shampoo for frequent use

• Anyone who wants visibly healthier, fuller long hair

🧪 Active ingredients

• FILLER-A100: a patented L’Oréal molecule that fills the hair fiber from within

• Glicoammina: protects and purifies the fiber to help prevent future damage

• With arginine, panthenol and salicylic acid for strengthening and detoxifying action

⚠️ Always check the label for the most up-to-date ingredient list.

🔐 Why buy from Celebre Store?

✅ Original L’Oréal Professionnel product
✅ Tested in our salon on real clients
✅ Fast shipping 24/48h
✅ Expert support for personalized advice

📍 Product details

• Size: 1500 ml

• Line: Serie Expert Pro Longer

• Product type: Renewing professional shampoo

• Brand: L’Oréal Professionnel

• Origin: France

🛒 Add Shampoo Pro Longer 1500 ml to cart

The first step to long, strong and beautiful hair: cleanse and strengthen with the renewing L’Oréal Professionnel Pro Longer shampoo. Only at Celebre Store, where every product is selected, tested and approved by expert hairdressers since 1914.