L'Oréal Professionnel Serié Expert Pro Longer Shampoo for Long Hair with Thin Ends
Long hair rarely thins evenly.
The lengths stay dense while the last few inches go wispy, and the usual answer is a trim that takes off the length you spent two years growing. Pro Longer exists for the gap in between.
It is a shampoo built around L'Oréal Professionnel's Filler-A100 complex and an amino acid blend, worked into the fibre rather than left sitting on the surface. The aim is to plump the thinner ends so the hair reads as one thickness from root to tip, and to firm up the strand enough that it snaps less at the comb. Use it as your regular wash for as long as you are growing, not as an occasional treatment. It suits anyone carrying length past the shoulders whose ends have gone see-through, and it sits fine over colour. Follow with the matching Pro Longer conditioner if you have it, concentrating on the last third of the hair.
Aqua / Water / Eau, Sodium Laureth Sulfate, Sodium Chloride, Cocamidopropyl Betaine, Dimethicone, Citric Acid, Hexylene Glycol, Sodium Benzoate, Sodium Hydroxide, Amodimethicone, Carbomer, Guar Hydroxypropyltrimonium Chloride, Trideceth-10, Glycerin, Salicylic Acid, Glycol Distearate, Arginine, Panthenol, Mica, Benzyl Salicylate, Benzyl Alcohol, Peg-100 Stearate, Linalool, Steareth-6, Phenoxyethanol, Limonene, Coco-Betaine, Trideceth-3, Hydroxycitronellal Ci 77891 / Titanium Dioxide, Citronellol, Alpha-Isomethyl Ionone, Aminopropyl Triethoxysilane, Acetic Acid, Fumaric Acid, Polyquaternium-6, Parfum / Fragrance
- 24-hour delivery
- Every brand we carry ships within 24 hours, not just the hero lines. Order before 2pm and it leaves the same working day.
- Free over £40
- UK delivery is free on orders over £40. Below that it is a flat rate, shown at checkout before you pay.
- Tracking
- You get a tracking link by email the moment it is picked up.
- 30 days
- Send anything unopened back within 30 days for a full refund. No explanation needed.
- Opened it and it is wrong for your hair?
- Tell us what happened. Curl products are hard to judge from a photo, and we would rather swap it than have you stuck with it.
- We price match
- Find it cheaper somewhere else and we will match the price.
Application tips
Scalp first, always. Long hair collects grease at the top and damage at the bottom, and washing as though the whole head has the same problem is how ends get worn out early.
One wash, fingertips, a proper rinse. Let the lather travel down as the water carries it, and do not gather the lengths up and scrub them. Conditioner or mask afterwards on the bottom half.
Results
Ends come out of the wash feeling thicker between the fingers, which is unusual for a shampoo and the main reason to buy this one over a generic.
The lengths behave better through drying and styling, and less breaks off in the process. Over a few months the difference shows up as hair that is genuinely getting longer instead of arriving back at the same length it has sat at for a year.
Composition
- Filler-A100
- Adds thickness back to ends that have worn down with age
- Amino Acid Blend
- Sits alongside it to keep worn lengths feeling stronger under a brush
Full ingredients list
Aqua / Water / Eau, Sodium Laureth Sulfate, Sodium Chloride, Cocamidopropyl Betaine, Dimethicone, Citric Acid, Hexylene Glycol, Sodium Benzoate, Sodium Hydroxide, Amodimethicone, Carbomer, Guar Hydroxypropyltrimonium Chloride, Trideceth-10, Glycerin, Salicylic Acid, Glycol Distearate, Arginine, Panthenol, Mica, Benzyl Salicylate, Benzyl Alcohol, Peg-100 Stearate, Linalool, Steareth-6, Phenoxyethanol, Limonene, Coco-Betaine, Trideceth-3, Hydroxycitronellal Ci 77891 / Titanium Dioxide, Citronellol, Alpha-Isomethyl Ionone, Aminopropyl Triethoxysilane, Acetic Acid, Fumaric Acid, Polyquaternium-6, Parfum / Fragrance
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