Description

L’Oréal Professionnel Série Expert Pro Longer Leave-In – Length-Renewing & Heat-Protecting Treatment

Give your long hair the extra care it needs with the Pro Longer Leave-In from L’Oréal Professionnel’s Série Expert range. Specially formulated for hair with thinning or damaged ends, this professional leave-in cream helps renew length thickness, reduce split ends, and protect hair during heat styling.

Infused with Filler-A100, a patented molecule exclusive to L’Oréal, and amino acids, the formula penetrates the hair fiber to plump and strengthen from within. It delivers targeted care to weak ends while shielding hair from heat up to 230°C, making it ideal for blow-drying, straightening, or curling.

 Pro Longer Leave-In  The lightweight texture smooths the hair cuticle, adds shine, and leaves lengths feeling fuller and healthier without weighing hair down.

Key Benefits:

• Renews thickness in long hair

• Reduces split ends and prevents breakage

• Heat protection up to 230°C

• Adds softness, shine, and manageability

• Ideal for long hair with thinning or damaged ends

How to Use:

1. Apply to clean, towel-dried hair.

2. Distribute evenly through lengths and ends.

3. Style with heat tools or let air-dry.

For best results, use alongside the Série Expert Pro Longer Shampoo and Pro Longer Mask for a complete length-care routine.

Protect and perfect your long hair with the L’Oréal Professionnel Série Expert Pro Longer Leave-In — your go-to for stronger, thicker, and more beautiful lengths every day.