The full product name Fructis Sleek & Shine 10-In-1 Repairing Leave-In Spray For Frizzy & Dry Hair with Heat Protection, With Argan Oil and Plant Keratin is a lightweight, multi-tasking styling spray designed to tame frizz and protect hair. It’s ideal for anyone dealing with frizzy, dry or unruly hair who wants smoother results with less effort and no weigh-down. The formula is vegan, non-greasy, non-sticky and suitable for color-treated hair, and it has earned Cruelty-Free International Leaping Bunny approval, reflecting a commitment to ethical practices.
Key benefits are delivered in a single step: up to 72-hour frizz control, heat protection up to 450°F, and added shine, along with detangling and repair support. This means you can skip multiple products and still achieve a polished look without sacrificing manageability or body. Shake before use, spray evenly on damp or dry hair, and apply before styling or between washes for continuous frizz control.
What it does for you
- Smooths hair for up to 72H to reduce styling time and effort
- Repairs and strengthens the hair shaft with plant-based keratin support
- Provides heat protection up to 450°F during styling
- Reduces flyaways for a cleaner, more finished look
- Creates natural shine without weighing hair down
- Detangles to ease brushing and styling
Ingredients and why they matter
- Plant Keratin — a plant-based keratin that helps smooth and strengthen the hair cuticle, reducing breakage and improving manageability
- Argan Oil — a lightweight, nourishing oil that adds moisture and shine without a greasy residue
Usage tips and who this is for
- Shake before use and spray mist evenly on damp or dry hair
- Use before styling or between washes to maintain frizz control
- Suitable for color-treated hair and for those seeking a non-greasy, non-sticky finish
- Storage: keep out of direct heat sources when not in use and prevent contact with eyes
In short, this spray is designed for anyone seeking a simple, effective method to smooth frizz, protect against heat damage, and add shine without weighing hair down. Trustworthy for daily use, it aligns with modern styling needs and cruelty-free expectations.
How to use Fructis Sleek & Shine Leave-In Spray
A simple, step-by-step approach to get frizz control, heat protection, and shine in one easy step.
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Prepare
Shake the bottle well before use to activate the formula. Hold the bottle about 15-20 cm from hair.
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Apply
Spray mist evenly on damp or dry hair, focusing on sections with frizz or flyaways.
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Style
Use before styling or between washes to help protect against heat and maintain smoothness throughout the day.
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Safety
Avoid direct contact with eyes. If irritation occurs, discontinue use and consult a professional. Store in a cool, dry place and keep away from children.
Frequently Asked Questions
What is Fructis Sleek & Shine leave-in spray used for?
It provides up to 72-hour frizz control, repairs and strengthens hair, offers 450°F heat protection, reduces flyaways, adds shine, detangles, and more when sprayed on damp or dry hair before styling or between washes.
Is this product suitable for color-treated hair?
Yes, the formula is suitable for color-treated hair and is designed to be non-greasy and non-oily, avoiding weigh down while delivering smoothing and shine.
What are the main active components and their benefits?
Plant keratin helps smooth and strengthen the hair, while argan oil provides moisture and shine without heaviness.
Are there any safety or usage precautions?
Shake before use and spray evenly on damp or dry hair. Use before styling or between washes. If contact with eyes occurs, rinse thoroughly. Keep out of reach of children. Follow the included product instructions for specific usage.


















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