Omaween 2026 Sets
Your blonde routine, all in one set
Why You'll Love It
The lightening spray: your blonde lightens naturally, no salon trip needed.
95% natural, Yuka-approved 100/100, ammonia-free.
Simple: 2 to 3 applications a week, 5 minutes, at home.
Choose your set:
Anti-yellow duo, 1 free spray
2 × Lightening spray + 1 × Purple shampoo
Anti-brass duo, 1 free spray
2 × Lightening spray + 1 × Blue shampoo
Large Set
2 × Lightening spray + 1 × Blue shampoo + 1 × Purple shampoo + 1 × Boar bristle brush
The grandma recipe everyone's talking about…

















A grandma's recipe, perfected in the lab
95% natural origin. Made in Belgium.
Noble 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
Your set, product by product
How to use it, the results and the INCI list of every formula.
Lightening spray
Lightens by 2 to 4 tones, 95% natural origin
Purple shampoo
Neutralises yellow tones, cool and platinum blonde
Lightening spray






Lightening spray
Lightens by 2 to 4 tones, 95% natural origin
INCI : AQUA, HYDROGEN PEROXIDE, CITRIC ACID, ANTHEMIS NOBILIS FLOWER EXTRACT, CENTAUREA CYANUS FLOWER, POTASSIUM SORBATE, SODIUM BENZOATE
Purple shampoo
Neutralises yellow tones, cool and platinum blonde
INCI : Aqua, Sodium Cocoamphopropionate, PEG-7 Glyceryl Cocoate, Cocamidopropyl Betaine, Xanthan Gum, Decyl Glucoside, Acid Violet 43, Panthenol, Propanediol, Oryza Sativa Bran Extract, Hydrolyzed Rice Protein, Palmaria Palmata Extract, Citric Acid, Sodium Benzoate, Potassium Sorbate, Parfum
Blue shampoo
Neutralises orange tones
INCI : AQUA (WATER), DISODIUM LAURETH SULFOSUCCINATE, SODIUM LAURYL SULFOACETATE, COCAMIDOPROPYL BETAINE, TRIDECETH-2 CARBOXAMIDE MEA, SODIUM LAUROYL SARCOSINATE, DISODIUM COCOAMPHODIACETATE, PANAX GINSENG ROOT EXTRACT, HELIANTHUS ANNUUS SEED OIL (SUNFLOWER) SEED OIL, HYDROLYZED WHEAT PROTEIN, BETAINE, POLYQUATERNIUM-7, TOCOPHEROL, CARBOCYSTEINE, GLYCERIN, ALPHA-ISOMETHYL IONONE, ALPHA-GLUCAN OLIGOSACCHARIDE, CELLULOSE, INULIN, SODIUM CHLORIDE, CITRIC ACID, PEG-120 METHYL GLUCOSE DIOLEATE, COCO-GLUCOSIDE, GLYCOL DISTEARATE, POLYQUATERNIUM-10, DISODIUM EDTA, SODIUM LAURATE, BUTYLENE GLYCOL, METHICONE, HYDROXYACETOPHENONE, POTASSIUM SORBATE, SODIUM BENZOATE, PARFUM (FRAGRANCE), GERANIOL, HEXAMETHYLINDANOPYRAN, CITRONELLOL, 1,2-HEXANEDIOL, ACETYL CEDRENE, LINALOOL, EUGENOL, ACID VIOLET 43, ACID BLUE 9.
Visible lightening effect after 14 days
QACS Ltd, Greece, Sept. 2025
Zero weakened hair almost all testers felt 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 a Blondie set?
An honest comparison. Because you deserve to know.
| Blondie Set | Hairdresser | |
|---|---|---|
| Price | ✓ Cheaper than buying products individually | ✗ Between €100 and €500 |
| Health | ✓ Safe, 95% natural | ✗ Ammonia, bleach |
| Time | ✓ 5 min, 2 to 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.
"Which set should I choose?"
The contents of each set are listed under its name, just above the add to cart button. The more sprays it contains, the longer your routine lasts: one spray lasts about a month.
"Why is it limited in time?"
Our sets are limited editions, tied to an offer. When it ends, they disappear from the site and the products stay 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, at 2 or 3 applications per week depending on your hair length. So a set with 2 sprays covers around 2 months.
What's inside each set is listed under its name, in the list above the add to cart button. They're the same products as the ones sold individually on the site.
Yes, you can use the Spray 2 weeks after your last colour treatment.
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.