UK
USMiracle Worker Smooth Serum
£8.95
Miracle Worker Smooth Serum
£8.95
A total transformation from dull to dazzling. Upgrade your hair to a glossy & smooth finish, banishing root frizz and flyaways. This nourishing, argan oil infused serum protects against heat damage, suitable for use on wet or dry hair.
Get 30% off your routine, with our value kits:
Find your perfect hair love match
Take Our Quizwhy you'll love it
A smoothing serum to tame, de-frizz and add shine. This indulgent serum is infused with luxurious argan oil and a built in heat protection, banishing root frizz and flywayays. The nourishing blend repairs hair strength and flexibility for a glossy frizz-free finish. Safe for colour, chemically treated, relaxed hair and hair extensions.
If you liked our 'Spoil Me' hair oil, you'll love this!
who's it for
Perfect for an ultra-smooth, salon look at home.
good to know
![]()
Works well with ...
![]()
What our community is saying
![]()
Hair Stories
The latest expert advice for all things hair
Ready to switch your beauty products to go Vegan? We’re here for you! Find out from our co-founder Claire about why creating Umberto Giannini as one...
Big Curl Dictionary by Keeks Reid While we have a hold on looking after our curls, coils and waves, the long list of lingo...
Does your hair feel weighed down by traditional conditioners or need an extra conditioning boost – Super Juices might just be the missing step in your...