It Girl Days
Three sets, three looks
Why You'll Love It
Two lightening sprays: your blonde lightens naturally, no hairdresser needed.
A signature accessory: headband, hair barrette or big hair clip, the one that matches your vibe.
95% natural, Yuka-approved 100/100, ammonia-free.
Simple: 3 applications a week, 5 minutes, at home.
Choose your set:
Blondie B
Blondie B: 2 Sprays + 1 Headband (-35%)
Blondie S
Blondie S: 2 Sprays + 1 Hair Barrette (-35%)
Blondie J
Blondie J: 2 Sprays + 1 Big hair clip (-35%)
The grandma recipe everyone's talking about..
A word from Zoé
"It Girl Days means three sets designed as three different vibes. Two sprays in each one to gently lighten your blonde, plus the accessory that matches the way you wear it. Pick the one that feels like you, there's no wrong answer."
Blondly, Zoé
A grandma's recipe, perfected in the lab
95% natural origin. Made in Belgium.
Roman chamomile (Anthemis Nobilis) : reveals beautiful golden tones naturally.
Cornflower (Centaurea Cyanus) : counteracts yellow tones for a luminous blonde.
Gentle developer (Hydrogen Peroxide) : gently lightens the hair fibre, without damage.
Citric acid : natural preservative that stabilises the formula.
INCI Spray : Aqua, Hydrogen Peroxyde, Citric Acid, Anthemis Nobilis Flower Extract, Centaurea Cyanus Flower, Potassium Sorbate, Sodium Benzoate
Visible lightening effect after 14 days
QACS Ltd, Greece, Sept. 2025
Zero weakened hair almost all the testers noticed no damage at all
QACS Ltd, Greece, Sept. 2025
Shinier, more luminous hair as if the sun had done the work for you
QACS Ltd, Greece, Sept. 2025
* Dermatologically tested · Independent lab · 14 days
Why an It Girl set?
An honest comparison. Because you deserve to know.
| Blondie Set | Hairdresser | |
|---|---|---|
| Price | ✓ From €65 | ✗ Between €100 and €500 |
| Health | ✓ Safe, 95% natural | ✗ Ammonia, bleach |
| Time | ✓ 5 min, 3×/week at home | ✗ 2h + travel time |
| Result | ✓ Gradual, controllable, natural | ✗ Harsh and irreversible |
We answer your real questions
47% of Blondies were sceptical. Here's what we tell them.
"What if it doesn't work on me?"
100% of participants saw a visible lightening effect after 14 days. Results vary depending on your base colour, but the effect is there for everyone.
"I'm scared of damaging my hair."
Ammonia-free, fibre preserved. 90% of testers confirm undamaged hair. Yuka gives the spray 100/100.
"What's the difference between the three sets?"
The two sprays are identical in all three sets. What changes is the accessory: the headband for Blondie B, the hair barrette for Blondie S, the big hair clip for Blondie J. Just pick the one you'll actually wear.
"Why is it limited to 12 days?"
The Blondie Collection is a limited edition. It's online from September 15 to 26, after that the sets are gone and the products go back to being available individually.
Got questions?
Visible lightening effect from day 14 according to the QACS study (Greece, Sept. 2025) with 3 applications of the Spray per week. Optimal results appear within 4 to 6 weeks depending on your starting colour.
1 Spray (100 ml) = about 1 month of lightening routine with 3 applications per week. The Glowy / Silky / Milky covers 2 months. The Dream covers 4 months of a complete routine.
Blondie B: 2 lightening sprays 100 ml and 1 headband.
Blondie S: 2 lightening sprays 100 ml and 1 hair barrette.
Blondie J: 2 lightening sprays 100 ml and 1 big hair clip.
Yes, you can use the Spray 2 weeks after your last colour treatment. The anti-yellow shampoo is perfect for maintaining Polar Blonde between 2 colourist appointments.
Shipped within 12-24 working hours from Spain. Home delivery or pickup point, depending on what you choose at checkout. Tracking included in your confirmation email.
You have 14 days after delivery to write to us at contact@omadays.com. We'll help you adjust your routine or exchange the products.
