text.skipToContent text.skipToNavigation

Added to Your Shopping Cart

Bonacure R-TWO Renewal Sealer 145ml

IDH No. 2885527

An instantly-restoring and strengthening leave-in hair mask from Bonacure R-TWO, the Renewal Sealer is specially formulated for extremely damaged hair that has been chemically over-processed and physically stressed. It perfectly seals the hair cuticle and creates a protective shield around the hair fibre, reducing breakage and visible signs of split ends. It also provides frizz control and heat protection up to 230°C. Free from silicones and artificial colourants. Vegan* product.

Product Details

Bonacure R-TWO – Instant transformative repair for extremely damaged hair.

Key benefits

  • Instantly restores and strengthens the hair to maintain its integrity and reduce split ends by 90%*
  • Tames frizzy hair and provides heat protection up to 230°C
  • Detangles the hair, restoring its level of combability to that of undamaged, virgin hair
  • Non-overburdening, even on fine hair types


The scientifically-proven Double Bonding Technology is the secret behind R-TWO’s ground-breaking, instant and long-lasting results. The transformative Double Bonding Technology actively repairs broken bonds, leveraging the creation of new bonds within the hair fibre. It instantly and simultaneously reinforces the inner matrix of the hair fibre and strengthens the alpha-helical structure of the hair fibre, enhancing the recovery potential of the fibre upon deformation. Every single fibre is stronger and more resistant to future repetitive damage – with a superior lasting strength and increased lifespan.



  • Brand

    Bonacure Specialties (P) - SB

  • Product dimensions

    Height 160 mm
    Width 44 mm
    Depth 44 mm

  • Product weight

    0.175 kg

  • Ingredients

    Aqua (Water, Eau), Hydroxypropyl Starch Phosphate, Dicaprylyl Carbonate, Cetearyl Alcohol, Distearoylethyl Hydroxyethylmonium Methosulfate, Hydroxypropylgluconamide, Hydroxypropylammonium Gluconate, Soy Amino Acids, Wheat Amino Acids, Serine, Threonine, Arginine HCl, Panthenol, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Phenoxyethanol, Stearamidopropyl Dimethylamine, Undecane, Parfum (Fragrance), C15-23 Alkane, C9-12 Alkane, Ceteareth-20, Citric Acid, Tridecane, Glyceryl Stearate, Ethylhexylglycerin, Behentrimonium Chloride, Linalool, Sodium Hydroxide, Isopropyl Alcohol, Limonene, Citronellol, Geraniol, Benzyl Alcohol, Sodium Benzoate, Potassium Sorbate, Helianthus Annuus (Sunflower) Seed Oil Read more Read less

Tutorials & Instructions

Bonacure R-TWO – Instant transformative repair for extremely damaged hair.

How to use

Apply the hair mask on damp or dry hair. Start with 2 pumps. Add more depending on hair length and thickness. Leave-in.


Avoid contact with eyes. Rinse immediately if product comes into contact with eyes. Keep out of reach of children.