Overnight Scalp Serum
Overnight Scalp Serum
Overnight Scalp Serum
Overnight Scalp Serum

Switching to fixing dandruff overnight was the best thing I've done for my scalp.

-Toby M.

Verified buyer

9,000+ Happy Customers

Overnight Scalp Serum

Reduces dandruff in as little as 30 days

Soothes itchy and flaky scalp

Targets the root cause of dandruff

Works overnight

Description

Crowns is an overnight scalp serum that targets the root cause of dandruff while you sleep.

Unlike shampoos that rinse away in minutes, our lightweight formula stays on your scalp for hours, helping reduce flakes, calm irritation and support a healthier scalp by morning.

How to use Crowns?

Apply a few drops directly to the scalp before bed and gently massage in. Leave overnight and wash out in the morning.

Ingredients

A targeted blend of anti-dandruff actives and natural scalp-conditioning ingredients specially designed to work to stop your dandruff while you sleep.

 

FIGHTS DANDRUFF

 

Piroctone Olamine


Targets Malassezia, the yeast associated with dandruff, helping reduce flakes and keep them under control.

 

Salicylic Acid


Gently exfoliates the scalp, helping lift away dead skin and stubborn build-up.

 

HYDRATES & CONDITIONS

 

Tea Tree + Eucalyptus Extracts
Botanical extracts that help leave the scalp feeling fresh, clean and refreshed.

 

Natural Menthol + Wild Mint Extract
Creates an instantly fresh, cooling sensation on the scalp.

 

Vitamin B5


Helps hydrate and condition the scalp and hair.

 

Vegetable Glycerin + Propylene Glycol + Butylene Glycol


Humectants that help attract and retain moisture, keeping the scalp hydrated without a heavy feel.

meet our key ingredients

Your Dandruff Keeps Coming Back. Here’s Why.

Most dandruff treatments focus on washing away the flakes you can see. But dandruff is caused by a fungus called Malassezia that lives on your scalp — so just washing away flakes doesn’t stop them from coming back.

 

Crowns is different. Its formula has helped thousands of people target the fungus behind dandruff, rather than just washing away the flakes. Simply apply it before bed, let it work overnight, and wake up to a clearer-looking, flake-free scalp. 

 

How Crowns Outperforms the Rest

We’ve redefined dandruff care by targeting the root cause of flakes overnight.

We Commit to Better Fit, Better Feel, Every Day

Others

Stays on the scalp for 7 to 8 hours overnight

Targets the fungus causing dandruff at the root

Repairs the scalp barrier instead of stripping it

Clinically proven anti-fungal active ingredient

Works without harsh detergents or daily washing

Most dandruff treatments fail not because the ingredients don't work — but because they're rinsed off before they can. What impressed me about Crowns is its use of the overnight window. Keeping Piroctone Olamine on the scalp for hours rather than seconds is exactly the kind of approach that can deliver the contact time the science actually requires.

Dr. Sarah Mitchell | Consultant Trichologist, The Scalp Health Clinic, London

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30-day money-back guarantee included 

Frequently Asked Questions

What does the Crowns Scalp Serum do?

The Crowns Scalp Serum is designed to soothe irritation, reduce visible flakes, and help rebalance the scalp overnight.

 

It works by supporting the scalp barrier and microbiome, creating a healthier environment for stronger-looking hair from the root.

How do I use the Scalp Serum?

Apply a small amount directly to the scalp in the evening, focusing on areas of irritation or flaking. Gently massage it in and leave overnight.

 

Wash as normal in the morning if needed.

Will it make my hair greasy?

The serum is lightweight and formulated to absorb into the scalp rather than sit on the hair.

 

Using the recommended amount helps ensure it nourishes the scalp without leaving heavy residue.

How often should I use it?

For best results, use consistently in the evening.

 

Regular use allows the scalp time to rebalance and maintain long-term comfort.

How long does it take to see results?

Some people notice reduced itching and flaking within the first 1–2 weeks.

 

For deeper scalp balance, we recommend consistent use for at least 30 days.

Is it suitable for all hair types?

Yes. The Crowns Scalp Serum is suitable for all hair types and textures. Because it targets the scalp directly, it supports healthy roots regardless of hair thickness, curl pattern, or length.