N75

N75 Keratin Hair Smoothing Treatment – Formaldehyde-Free Brazilian Straightening

High-performance beauty made for confident daily results

$104.36

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Why customers choose Oseila Beauty

Experience professional-grade hair smoothing without harsh chemicals. N75 Brazilian Keratin delivers deep hydration, restores elasticity, and leaves hair silky from roots to ends. This formaldehyde-free formula is designed to be gentle, suitable for all hair types, including color- or chemically treated strands.

N75's blend uses Amazonian ingredients to support hair health while providing a smooth, manageable finish. The treatment aims to reduce frizz, add natural shine, and improve soft feel without compromising hair integrity.

Why choose N75 Keratin

  • Formaldehyde-free smoothing that respects hair health and vitality
  • Deep hydration from camellia flower keratin, cupuaçu, baobab, and shea butter
  • Strengthens the hair fiber and reduces frizz for a silky, easy-to-style result
  • Lasting smoothness up to 4 months with proper use and maintenance
  • Safe formula suitable for pregnant women and children

Real-life benefits and outcomes

  • Versatile for all hair types, including color-treated and chemically treated hair
  • Enhances elasticity, allowing easier detangling and daily styling
  • Leaves hair soft to the touch with a natural-looking gloss

What’s included and important notes

  • 1 bottle of N°75 Brazilian Keratin straightening treatment (200 ml)
  • Color lightening effect: may slightly lighten natural or dyed hair, especially on dark tones
  • Test a small strand before full application if shade changes are a concern

How to use and maintenance tips

For best results, apply by following professional guidance or detailed instructions. Aftercare helps maintain smoothness: gentle cleansing, heat protection, and color-safe products are recommended to prolong the effect.

Note that results vary with hair type, starting condition, and maintenance. The formula emphasizes hydration, manageability, and shine while supporting hair health during the smoothing process.

Additional ingredients spotlight

Camellia flower keratin supports surface strength, cupuaçu nourishes with rich oils, baobab delivers essential fatty acids, and shea butter helps seal the cuticle for lasting softness. A vitamin- and mineral-rich blend rounds out the formula to support healthy-looking hair.

Closing thought

Choose N75 for a salon-grade smoothing experience at home, with a focus on hair health and lasting shine. This treatment is designed to be gentle yet effective for everyday use.

FAQ

Q: Is N75 Keratin safe for color-treated hair?

A: Yes. N75 Keratin is designed for all hair types, including color-treated hair, delivering smoothing and hydration without harsh chemicals.

Q: How long does the smoothing last?

A: Up to 4 months with proper use and maintenance.