Kerasilk

KERASILK Flat Iron Spray | Heat Protection up to 230°C / 446°F | Humidity Shield | 75ml

High-performance beauty made for confident daily results

$48.21

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium beauty quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose Oseila Beauty

Sleek, Smooth, and Protected Styling

Meet Kerasilk Flat Iron Spray, a high‑performance styling aid designed to speed up hot‑iron sessions while delivering a polished, glossy finish. Infused with Biomimetic Silk & Shea Oil, this vegan formula supports a smooth baseline, helps tame flyaways, and guards against heat and humidity. It’s crafted for real mornings and real life, where you want a refined look without sacrificing time or hair health.

In practice, the spray cushions each strand so you can glide your flat iron with confidence. The result is hair that looks sleek, feels silky, and catches the light with a natural shine. Even in humid climates or damp environments, your style can hold its shape longer, thanks to a shield that works behind the scenes while you style.

Key benefits

  • Biomimetic Silk & Shea Oil infusion for a silky feel and luminous shine.
  • 100% vegan formula with no animal-derived ingredients.
  • Heat protection up to 230°C / 446°F for confident styling with hot tools.
  • Humidity protection for up to 72 hours, helping styles stay crisp in damp environments.
  • Heat-activated straightening support for easier, quicker straightening sessions.
  • Long-lasting sleek styles that can endure up to 72 hours in optimal conditions.

How to use

  • Shake well and spray evenly through towel-dried or dry hair before you style with a flat iron.
  • Focus on mid-lengths to ends for smoothness and flyaway control.
  • Follow with your preferred heat tool routine; adjust heat according to your hair type and desired results.

What to expect

  • Sleek, shiny results with reduced flyaways and a balanced silhouette.
  • Better manageability that feels weightless and natural.
  • Protection against heat and humidity for longer-lasting looks.

FAQ

Q: What does Kerasilk Flat Iron Spray do for styling?

A: It speeds up hot iron styling, smooths hair, and helps control flyaways while protecting against heat and humidity.

Q: Is the formula vegan?

A: Yes, the product uses a vegan formula with Biomimetic Silk & Shea Oil and contains no animal-derived ingredients.