EAU de Santorini

Humidity in the air? We prefer gloss in the hair. 

Define & Smooth Spray is not just anti-frizz. it is daily care, hydration and breathable smoothing in one featherlight mist. It instantly refines texture, enhances shine and protects against humidity without stiffness, buildup or heat activation. 

Smooth hair, the EAUde1974 way. Flexible. Hydrated. Naturally glossy. 

Humidity doesn’t get to decide how your hair looks.

Define & Smooth Spray EAU de Santorini is your daily shortcut to polished, touchable hair that feels as good as it looks. This featherlight mist instantly refines texture, enhances natural shine and keeps frizz beautifully controlled without stiffness, buildup or heat styling.

But this is more than smoothing.

While it perfects the surface, it also cares beneath it. The formula helps reinforce and hydrate the hair fiber, keeping strands supple, flexible and visibly healthier over time. Instead of sealing hair in like a heavy coating, it creates a breathable veil that protects against humidity while allowing movement and softness.

The result?
Glossy lengths. Controlled texture. Effortless definition.

Hair that feels light, looks refined and stays beautifully smooth from morning coffee to sunset cocktails.

Infused with the elegant aura of EAU de Santorini, it turns your daily routine into a sensorial moment inspired by Mediterranean glamour.

Smooth. Hydrate. Strengthen.
No heat. No crunch. Just confidence.

  1. Shake well before use.
  2. Spray evenly onto damp or dry hair, focusing on lengths and ends.
  3. Leave in and style as desired.
  4. Use daily or whenever hair needs hydration, refinement or frizz control. 

 

Aqua, PEG-40 Hydrogenated Castor Oil, Polysorbate 20, Parfum, Phenoxyethanol, Panthenol, HydroxypropylgluconamideHydroxypropylammonium Gluconate, Dipropylene Glycol, Silicone Quaternium-18, Trideceth-6, Pentylene Glycol, Caprylic/Capric Triglyceride, Polysilicone-29, Glycerin, Trideceth-12, Sodium PCA, Sodium Lactate, Arginine, Aspartic Acid, PCA, Calendula Officinalis Flower Extract, Chamomilla Recutita Flower Extract, Citric Acid, Glycine, Alanine, Tartaric Acid, Serine, Benzyl Alcohol, Valine, Threonine, Isoleucine, Proline, Isochrysis Galbana Extract, Sodium Benzoate, Potassium Sorbate, Phenylalanine, Histidine, Bisabolol, Sorbic Acid. 

Got any questions? Our FAQ will answer your burning questions.

Go to FAQ

Sell this product in your salon?

Perfect for

All hair types, especially dry or easily frizzy hair and hair that reacts to humidity. Ideal for those looking for a lightweight smoothing mist that combines styling performance with daily care benefits without feeling heavy.   

How to use

Shake

Shake well before use. 

Spray

Spray evenly onto damp or dry hair, focusing on lengths and ends.

Leave in

Leave in and style as desired.

Use whenever

Use daily or whenever hair needs hydration, refinement or frizz control. 

Why you'll love it

Silky smoothness meets intelligent care in this lightweight mist that refines, hydrates and protects without heaviness. Hair feels polished, flexible and naturally radiant, enhanced by the sophisticated scent of EAU de Santorini.     

Yes. The lightweight formula adapts beautifully to all hair types. It is especially loved by dry or easily frizzy hair and hair that reacts to humidity, but it will not weigh down fine hair.

No heat is required. The smoothing and humidity protection work instantly, whether you apply it to damp or dry hair.

Not at all. The formula creates a breathable veil around the hair that smooths and protects without stiffness, residue or buildup. Hair remains soft, flexible and touchable.

Yes. It works beautifully on both damp and dry hair. Use it before styling for smooth control or as a finishing touch to refine texture and add shine.

It does both. While it visibly smooths and protects against humidity, the formula also supports hydration and helps reinforce the hair fiber, so hair feels healthier over time.

Yes. The gentle yet high performance formula is suitable for treated hair and extensions, helping maintain smoothness and shine without stress on the hair. 

You might also like

Glow & Shimmer Hair and Body Spray

Hydrate & Protect Hand Cream – EAU de Santorini 50ml

Define & Bounce Texture and Curl Shampoo 750ml