Working on and beneath the hair’s surface, Philip Kingsley’s pioneering Bond Builder Split End Remedy physically fortifies heat-weakened lengths and protects against damage from styling. Sealing and strengthening each individual strand, this ingenious formula fuses the compromised bonds to ‘undo’ any breakage and ward against ravages wrought by your straighteners, bleach, colour, sun and pollutants. Like ‘shrink-wrap’ for tresses, this has an immediate smoothing (and protective!) impact, granting a freshly cut feel that lasts up to three washes. In independent trials, 98.6% of split ends were sealed after one application, making this a boon for those susceptible to brittleness and breakage.

Start with a large pea sized amount, spreading in sections through mid-lengths and ends of towel dried hair. Pay close attention to the most damaged areas.

Apply more to thicker or more damaged hair.

For best results, blow-dry hair into desired style. Hair can be left to air dry.

Re-apply at least every third wash. Use after and in-between Elasticizer treatments to maximise the results.

A hair care pioneer, Philip Kingsley was a world-leading hair and scalp specialist, bridging the gap between science and beauty to transform the locks of his high-profile clients. Hailed as the ‘hair guru’, hair wizard’ and ‘hair doctor’ by the likes of VOGUE, he altered the industry landscape with targeted scrubs, masks and toners – not to mention his multi-award-winning Elasticizer; the world’s first ever pre-shampoo treatment that fortifies delicate lengths against breakage. Now with his daughter, trichologist Annabel Kingsley at the helm, the future of your strands is in safe hands…

Aqua/Water/Eau, Propylene Glycol, Dimethicone, Hydrogenated Castor Oil/Sebacic Acid Copolymer, Polyacrylamide, Butylene Glycol, Phenoxyethanol, C13-14 Isoparaffin, Benzyl Alcohol, Bis-PCA Dimethicone, Sodium Methoxy PEG-16 Maleate/Styrene Sulfonate Copolymer, Parfum (Fragrance), Sodium PCA, Sodium Lactate, Laureth-7, Arginine, Aminomethyl Propanol, Aspartic Acid, Limonene, Citric Acid, Disodium EDTA, Disodium PEG-12 Dimethicone Sulfosuccinate, Panthenol, Phytantriol, PCA, Dehydroacetic Acid, Camellia Sinensis (Green Tea) Leaf Extract, 1,2-Hexanediol, Glycine, Potassium Sorbate, Alanine, Serine, Valine, Linalool, Biosaccharide Gum-4, Isoleucine, Proline, Threonine, Sodium Hydroxide, Histidine, Phenylalanine, Citronellol, Citral.