Benefits: Protection: Protects hair from external aggressions, high temperatures and damage caused by styling tools. Strengthening: Keratin and glyoxyloyl carbocysteine strengthen hair structure, increasing hair's resistance to breakage. Smoothing: Helps smooth the hair cuticle, reducing frizz and giving a silkier, smoother appearance. Eases styling: Makes hair easier to style and manage, improving manageability. Moisturizing: Helps hydrate hair, making it more supple and shiny. Healthy appearance: Gives hair a healthier, shinier appearance, improving texture and overall shine. Olfactory Family: Floral Family: If the parfum is soft and floral, it could be placed in this category, bringing a sensation of freshness and lightness. Fruity Family If the parfum has notes of fresh fruit, this could give it a pleasant, invigorating dimension. Aromatic Family: With slightly herbaceous or spicy notes, this family may also be suitable if the product has natural elements reminiscent of vegetation. Conclusion: This serum seems to be designed to offer both protection and a significant improvement in hair texture, while providing a pleasant fragrance that contributes to the overall hair care experience.