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Intensely active Formula 4 | Strengthen Nail Protein 15ML contains a powerful combination of Biotin, AHAs and Hexanal. This specific nail strengthener formula can help to re-structure and strengthen damaged nails, whilst the deeply nourishing blend of ingredients, including Panthenol and Glycerin, promotes moisturised, hydrated, healthy nails.

Protein Nails Formula 4 Strengthen - For Weak, Damaged Nails

  • Apply one coat of Protein Formula 4 | Strengthen Nail Protein 15ML nail hardener every other day. Remove after 7 days with non-acetone remover and repeat. Continue this until nail health improves, then move onto Protein Formula 1 | Maintain.

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