This leave-in haircare combines the revitalizing powers of 4 exclusive honeys chosen by Guerlain Research with Honey Bond-Protect Complex technology to deeply revitalize the hair fiber and protect it from humidity, pollution, and heat-styling tools up to 466°F/230°C. What It Does From the first use, hair is more resistant against breakage, and frizz is controlled. Day after day, hair is soft and shiny. Revitalizing Action: The fruit of more than 15 years’ research into the powers of honey, Guerlain has created Blackbee Honey Repair technology, which combines 4 powerful revitalizing honeys with expert functional ingredients for hair inspired by dermocosmetics: restructuring phytoceramides, smoothing arginine, fortifying D-Panthenol, and a color-protecting cassia alata extract¹. Protective Action: The Honey Bond-Protect Complexᵀᴹ technology combines royal jelly and Åland honey, which are rich in cysteine, for a bond-building action that protects and recreates hydrogen bonds at the core of the hair fiber. Enriched with a beeswax butter, it creates an invisible film on the hair’s surface for optimal protection of the fiber. ¹In vitro tests on ingredients. How To Use Apply daily to dry or damp hair before using heat-styling tools or as revitalizing care. Depending on hair length and type, apply 1 or 2 pumps in the palm. Then spread the texture from mid-length to ends. Fragrance Its honeyed fragrance, created by the Guerlain nose, makes each application a spa experience at home. Key Ingredients - The Honey Bond Treatment's lightweight, silky smooth texture is composed of 93% naturally-derived ingredients². - Four expert active ingredients for hair: Four expert active ingredients chosen by Guerlain Research that are key to revitalizing the signs of hair’s youth: phytoceramides act like a cement for the hair fiber by rebuilding its structure. Arginine smooths the hair fiber scales to increase hair’s softness and shine. D-Panthenol fortifies the hair fiber. A cassia alata extract protects color’s vibrancy and radiance¹. ¹In vitro tests on ingredients. - Ultra high concentration of Åland Honey: The Åland archipelago in Finland, designated a UNESCO Biosphere Reserve, is located in the middle of the Baltic Sea and is home to bees that are incredibly resistant to the cold climate. Its forests are highly biodiverse, allowing them to form a unique honey rich in cysteine for a bond-building action at the core of the hair fiber. - Exclusive Royal Jelly is the rarest and most precious substance from the beehive, capable of transforming an ordinary bee into a queen with exceptional vitality. This exclusive royal jelly is particularly rich in cysteine for a bond-building action at the core of the hair fiber. - Beeswax butter is a blend derived from beeswax and plant-based wax capable of trapping water molecules at its heart to help create an invisible protective and smoothing film on hair’s surface. ²Calculation based on the international ISO standard 16128, including water. Clinical Results - Heat protection up to 466°F/230°C.¹ - Immediately after application: - Frizz is reduced by -98%¹. - Breakage is reduced by -77%². After 1 month: - Hair fiber is revitalized by +64%³. - Hair’s shine is restored by +41%³. ¹Instrumental test. ²Instrumental test, after 8,000 comb strokes. ³Clinical evaluation by an expert hair professional, 33 women, 1 application per day, for 28 days. Pairs Well With - Guerlain Shampoo - Guerlain Conditioner - Guerlain Hair Mask 5 oz. / 150mL Ingredients*: Aqua, C13-15 Alkane, Cetearyl Alcohol, Glycerin, Dimethicone, Diglycerin, Mel (Honey), Royal Jelly, Polyquaternium-47, Hydroxyethylcellulose, Glyceryl Stearate, Peg-100 Stearate, Benzotriazolyl Dodecyl P-cresol, Sodium Benzoate, Parfum, Propanediol, Panthenol, Phytosteryl/octyldodecyl Lauroyl Glutamate, Hydrogenated Castor Oil/sebacic Acid Copolymer, Jojoba Esters, Behentrimonium Chloride, Polyglyceryl-3 Beeswax, Citric Acid, Trisodium Ethylenediamine Disuccinate, Glycosphingolipids, Arginine, Glycolipids, Polyquaternium-7, Avena Sativa Peptide, Isopropyl Alcohol, Pentylene Glycol, Hydrolyzed Rice Protein, 1,2-hexanediol, Caprylyl Glycol, Maltodextrin, Cassia Alata Leaf Extract, Benzoic Acid, Disodium Phosphate, Sodium Phosphate, Polysorbate 60, Citral, Tocopherol. *Please Note: The ingredient list is subject to change. Please refer to the product packaging for the most up-to-date ingredient list.