Garnier Fructis Diamond Sleek Hair Shine Spray – Worry-Free Frizz Control Spray for Sensitive Scalps, Non-Greasy Lightweight Formula
Garnier Fructis Diamond Sleek Hair Shine Spray – Worry-Free Frizz Control Spray for Sensitive Scalps, Non-Greasy Lightweight Formula
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Why you'll love it
- Up to 100 hours of frizz-free sleek reduces need for daily restyling
- Diamond-like light reflection delivers an expensive, salon-finish look at home
- Vegan Keratin and Argan Oil deliver premium smoothing without animal-derived ingredients
- Non-greasy, non-sticky lightweight formula won't weigh hair down or leave residue
- Cruelty Free International Leaping Bunny approval and 100% recycled plastic bottle align with ethical beauty values
- 450°F heat protection enables confident use of high-heat tools without damage
Perfect for
- Apply to damp hair before blow-drying to activate frizz-smoothing and shine
- Spray as a heat protectant shield during blow-drying up to 450°F
- Refresh and add shine to dry, dull hair between washes
- Use in humid weather or climates to maintain sleek, controlled hair up to 100 hours
- Layer after Sleek and Shine shampoo and conditioner as part of a daily smoothing routine
Product Information
Frizzy, Dull Hair? Heat Activated, Diamond Sleek gives you up to 100 Hours of Frizz-Free Sleek. Diamond like Shine. Blow-dry to activate expensive-looking hair
Diamond Sleek coats the hair fiber to boost light reflection for a diamond-like shine. With 3X smoother hair vs unwashed hair, 38 percent light reflection vs a non-conditioning shampoo, and 450°F heat protection
This shine spray for hair has been infused with up to 8% Vegan Keratin Smoothing Complex and Argan Oil to shield and smooth hair to reduce frizz. Our hair shine spray features a lightweight texture, non-greasy and non-sticky
For Best Use: After using Sleek and Shine Shampoo and Conditioner, towel dry and apply Diamond Sleek on damp hair. Spray the product liberally. Blow-dry hair in sections using a brush to create tension. Blow-dryer heat is required to activate the formula
Garnier Is Committed To Greener Beauty: Our bottles excluding pumps and caps are made of 100% Recycled Plastic. Garnier is approved by Cruelty Free International under the Leaping Bunny Program
Frizzy, dull hair? Diamond Sleek gives you up to 100 Hours of Frizz-Free Sleek. Diamond-Like Shine. Activate Diamond Sleek formula with a blow dryer, don't worry Diamond Sleek has 450°F heat protection and gives you up to 3X Smoother hair* and 38% light reflection**. Infused with up to 8% Vegan Keratin Smoothing Complex and Argan Oil, to shield & smooth hair to reduce frizz even in high humidity. Lightweight texture, non-greasy, non-sticky. Approved Cruelty Free, Vegan Formula, Bottle without cap made of 100% recycled plastic *vs unwashed hair **vs an non-conditioning shampoo
Features & Specs
Product Benefits: Straightening
Hair Type: Dry
Scent Name: Unscented
Item Form: Liquid
Frequently Asked Questions
Is this spray safe to use around children and pets?
Yes. It is a topical hair care mist, not an open flame or aerosolized chemical. Simply apply at the vanity or in the bathroom and it poses no inhalation or burn risk to family members or pets.
Does the 450°F heat protection actually prevent heat damage?
Yes. The thermal shield creates a protective barrier around each strand, allowing you to blow-dry or flat-iron at high temperatures with confidence that the cuticle is being defended from direct heat contact.
Will it irritate my scalp or cause allergic reactions?
The vegan, cruelty-free formula is designed to be gentle, and the lightweight mist is applied to the hair rather than the scalp. As with any new product, we recommend a patch test if you have known sensitivities.
Is the formula safe for color-treated or chemically processed hair?
Yes. The smoothing complex is designed to work alongside color and chemical services, helping to seal the cuticle and lock in tone while defending against heat damage.
Can I use this in a small, enclosed bathroom without ventilation concerns?
The fine mist has a light, clean scent and dissipates quickly, making it suitable for use in standard bathrooms without lingering fumes or strong fragrance.
Is it safer than dry shampoo for refreshing hair between washes?
For shine and frizz control, yes. Unlike dry shampoo, which can leave powdery buildup, this spray refreshes hair with a clean, lightweight veil of moisture and light reflection that washes out easily.
How does this compare to traditional hairspray for hold?
Traditional hairsprays rely on stiff, sometimes irritating polymers for hold. This spray provides smoothness and shine with a flexible, non-sticky feel and no crunchy residue.
Is the bottle safe to pack in a gym or travel bag?
Yes. The sturdy 4.6 fl oz bottle is travel-friendly and the standard size fits within TSA carry-on liquid limits for worry-free airport screening.
Will the formula cause buildup that damages hair over time?
No. The non-greasy, lightweight formula rinses clean with your next wash, preventing the kind of cumulative buildup that can weigh hair down or dull its natural shine.
Is this safe to use daily?
Yes. In fact, daily use is encouraged to maintain the up to 100 hours of frizz defense. The protective and nourishing ingredients are designed for consistent, long-term application.
What if I get the spray in my eyes?
As with any cosmetic mist, avoid direct contact with eyes. Rinse thoroughly with cool water if contact occurs, and discontinue use if irritation persists.
Is the recycled plastic bottle safe and durable?
Yes. The bottle is made from 100% recycled plastic (excluding the pump and cap) and is manufactured to the same durability and safety standards as virgin plastic packaging.
Does the formula contain any ingredients I should worry about?
The vegan, Leaping Bunny certified formula is free of animal-derived ingredients and formulated without the harshest sulfates or parabens commonly flagged by clean-beauty advocates.
How do I apply Garnier Fructis Diamond Sleek Hair Shine Spray for the best results?
Spray evenly onto damp hair from mid-length to ends before blow-drying. Activate the smoothing and shine benefits with your blow-dryer, then style as usual. For touch-ups between washes, mist lightly onto dry hair and smooth through with your fingers.
Can I use this spray with a flat iron or curling iron?
Yes. The 450°F heat protection makes it safe to use with all hot tools, including flat irons and curling wands. Apply first, then style.
How often should I use it?
Use it every time you wash and style your hair. The lightweight, non-greasy formula is designed for daily use to maintain up to 100 hours of frizz-free sleek hold.
Is this spray compatible with all hair types and textures?
It is formulated for frizzy, dry, and dull hair, but works beautifully on most hair types including color-treated, chemically processed, and heat-styled strands.
Does it work with the rest of the Garnier Fructis Sleek and Shine line?
Yes. It is designed to layer perfectly with the Sleek and Shine shampoo and conditioner for a complete smoothing and shine routine.
What is included in the box?
One 4.6 fl oz spray bottle of Garnier Fructis Diamond Sleek Hair Shine Spray. No additional tools or accessories are required, though a blow-dryer is needed to activate the heat-activated smoothing formula.
Is this product safe for everyday use long-term?
Yes. The vegan, cruelty-free, lightweight formula is designed for consistent, long-term daily use without buildup, irritation, or cumulative damage when used as directed.
Will the formula expire or lose effectiveness over time?
Like most cosmetic products, it has a shelf life indicated on the packaging. Store it in a cool, dry place away from direct sunlight to preserve its performance and fragrance.
What is the difference between a hair shine spray and a hair oil or serum?
A shine spray delivers lightweight, all-over luminosity in a fine mist and often includes heat protection, while a hair oil or serum is typically a richer, concentrated product targeting the mid-lengths and ends. Shine sprays are faster to apply and less likely to weigh hair down.
