Paul Mitchell Super Strong Liquid treatment 250 ml

£28.95 £11.58 per 100 ml
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Why we rate it

A leave-in strengthening spray for damaged hair, light enough to use every day. The Super Strong Complex, with marine extracts and vegetable proteins, helps repair hair from within and seal split ends, which makes it a useful everyday step for hair that snaps or splits easily. Spray it onto clean, damp hair, comb through evenly and style as usual; there's nothing to rinse. It's colour-safe.

  • Leave-in strengthening spray for damaged hair
  • Helps repair from within and seal split ends
  • Super Strong Complex with marine extracts and proteins
  • Light enough for daily use
  • Colour-safe

Who it’s for

Hair type

  • All hair types

Good for

  • Damaged
  • Breakage
  • Split ends

How to use
  1. Spray onto clean, damp hair.
  2. Comb through evenly.
  3. Do not rinse; can be used daily.

Key ingredients
Super Strong Complex, marine extracts & vegetable proteins
Replace lost minerals and replenish protein in damaged strands.

Full ingredients

Water/Aqua/Eau, Amodimethicone, Panthenol, Hypnea Musciformis Extract, Pelvetia Canaliculata Extract, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Laminaria Digitata Extract, Hydrolyzed Rhodophyceae Extract, PEG-12 Dimethicone, Amodimethicone/Morpholinomethyl Silsesquioxane Copolymer, Glycerin, Lactic Acid, Propylene Glycol, C12-15 Alkyl Lactate, Cetrimonium Chloride, PG-Hydroxyethylcellulose Cocodimonium Chloride, Butylene Glycol, Ethylhexyglycerin, Cinnamidopropyltrimonium Chloride, Acetic Acid, Trideceth-3, Trideceth-5, Trideceth-15, Potassium Gluconate, Potassium Sorbate, Phenoxyethanol, Fragrance (Parfum), Benzyl Salicylate, Linalool, Linalyl Acetate, Alpha-Isomethyl Ionone

Ingredients from Paul Mitchell UK · checked 29 September 2026. Formulations can change, so always check the pack.

Good to know
  • Vegan
  • Cruelty-free
  • Colour-safe
  • Paraben-free

Formula claims as stated by Paul Mitchell.

Delivery & returns
  • Free UK delivery over £30, otherwise £3.95.
  • Order by 2pm Monday to Friday for same-day dispatch. Delivery usually takes 1–3 working days.
  • Free click & collect from our salon at 55 Flamborough Road, Bridlington, YO15 2JH. We’ll email you when it’s ready.
  • 30-day returns on unopened items. Read our returns policy