L'Oréal - Black Friday - Hair Masks, Serums & Tonics
- The offer is valid from October 5th, 2026, to October 19th, 2026, and applies to selected products listed on this page.
All from 103
Sponsored
KÉRASTASE Genesis Serum, 90ml
BLACK FRIDAY -20 %
35.12 €
43.90 €
39.02 €/100 ml
In stock
Hair Serum - for thinning hair, - 39.02 €/100 ml
Sponsored
L'ORÉAL PARIS Elseve Growth Booster Hair Growth Serum, 102ml
BLACK FRIDAY -20 %
9.52 €
11.90 €
9.52 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - for thinning hair, for nutrition and regeneration - 9.52 €/100 ml
Sponsored
REDKEN One United Spray 25 Benefits 150 ml
BLACK FRIDAY -16 %
18.32 €
21.90 €
12.21 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - unisex, leave-in, for for all hair types, effect: hydration, nutrition, regeneration, gloss and softness - 12.21 €/100 ml
Sponsored
REDKEN Acidic Bonding Concentrate Lotion 150 ml
BLACK FRIDAY -20 %
23.92 €
29.90 €
15.95 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, leave-in, for damaged, effect: regeneration, strengthening, softness, easy combing and smoothing - 15.95 €/100 ml
+Gift LEGO Set LEGO with a value of 4.99 €
Vichy Dercos Aminexil Clinical 5 Multi-purpose Treatment Against Hair Loss for Women 21 x 6ml
BLACK FRIDAY -20 %
60.72 €
75.90 €
48.19 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, leave-in, for fine and thinning, effect: nutrition and growth - 48.19 €/100 ml
+Gift LEGO Set LEGO with a value of 4.99 €
Vichy Dercos Densi-Solutions Treatment Supporting Hair Density 100ml
BLACK FRIDAY -20 %
37.52 €
46.90 €
37.52 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - unisex, leave-in, for for all hair types, effect: regeneration, gloss, growth and volume - 37.52 €/100 ml
+Gift LEGO Set LEGO with a value of 4.99 €
KÉRASTASE Nutritive 8H Magic Night Serum, 90ml
BLACK FRIDAY -20 %
35.12 €
43.90 €
39.02 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - great for moisturizing, for nutrition and regeneration - 39.02 €/100 ml
MATRIX Food For Soft Multifunctional oil serum for hair 50 ml
BLACK FRIDAY -10 %
15.19 €
16.90 €
30.38 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - great for moisturizing, for nutrition and regeneration - 30.38 €/100 ml
VICHY Dercos Aminexil for men 21 × 6 ml
BLACK FRIDAY -20 %
59.12 €
73.90 €
46.92 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - for normal hair, for thinning hair, for more volume, - 46.92 €/100 ml
+Gift LEGO Set LEGO with a value of 4.99 €
KÉRASTASE Genesis Défense Thermique, 150ml
BLACK FRIDAY -20 %
25.52 €
31.90 €
17.01 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, leave-in, for for all hair types, effect: hydration, strengthening, softness and easy combing - 17.01 €/100 ml
MATRIX Miracle Creator multifunctional hair spray 190 ml
BLACK FRIDAY -20 %
12.72 €
15.90 €
6.69 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, leave-in, for for all hair types, effect: gloss - 6.69 €/100 ml
KÉRASTASE Genesis Homme Serum Anti-Chute Fortifiant 90 ml
BLACK FRIDAY -20 %
40.72 €
50.90 €
45.24 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - for thinning hair, for nutrition and regeneration - 45.24 €/100 ml
L'ORÉAL PROFESSIONNEL Serie Expert Vitamino colour 10-in-1 Milk hair treatment 190ml
BLACK FRIDAY -20 %
15.92 €
19.90 €
8.38 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, leave-in, for coloured Hair, effect: hydration, gloss, softness and easy combing - 8.38 €/100 ml
VICHY Dercos R.E.G.E.N. Booster 90 ml
BLACK FRIDAY -20 %
40.72 €
50.90 €
45.24 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - unisex, leave-in, for for all hair types, damaged and fine and thinning, effect: nutrition, regeneration, strengthening and growth - 45.24 €/100 ml
+Gift LEGO Set LEGO with a value of 4.99 €
KÉRASTASE Nutritive Nectar Thermique 150ml
BLACK FRIDAY -20 %
25.52 €
31.90 €
17.01 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, for dry, effect: hydration, nutrition, gloss and softness - 17.01 €/100 ml
L'ORÉAL PROFESSIONNEL Serie Expert Serioxyl Advanced Density Activator Serum 90 ml
BLACK FRIDAY -20 %
37.52 €
46.90 €
41.69 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - for more volume, - 41.69 €/100 ml
+Gift LEGO Set LEGO with a value of 4.99 €
L'Oréal Paris Elseve Glycolic Gloss Leave-In Treatment with 19% Glycolic Acid Gloss Complex, 200ml
BLACK FRIDAY -20 %
7.75 €
9.69 €
3.88 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, conditioner, for for all hair types and damaged, effect: regeneration, gloss and smoothing - 3.88 €/100 ml
KÉRASTASE Genesis Homme Cire d'épaisseur Texturisante 75 ml
BLACK FRIDAY -14 %
27.12 €
31.90 €
36.16 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Wax - professional, for all hair types, protects from UV radiation, high temperature, external influences and hair loss, medium hold, volume 75 ml - 36.16 €/100 ml
KÉRASTASE Blond Absolu Cicaplasme, 150ml
BLACK FRIDAY -12 %
27.92 €
31.90 €
18.61 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, leave-in, for coloured Hair and blond, effect: nutrition, regeneration, gloss and softness - 18.61 €/100 ml
REDKEN Acidic Bonding Concentrate Treatment 150 ml
BLACK FRIDAY -16 %
20.72 €
24.90 €
13.81 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Treatment - for women, conditioner, for damaged, effect: hydration, regeneration, strengthening and easy combing - 13.81 €/100 ml
GARNIER Fructis Vitamin & Strength Strengthening Hair Serum 125 ml
BLACK FRIDAY -20 %
6.31 €
7.89 €
5.05 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - for fine hair, for thinning hair, for nutrition and regeneration - 5.05 €/100 ml
MATRIX A Curl Can Dream Light Hold gel for hair 250ml
BLACK FRIDAY -20 %
17.39 €
21.74 €
6.96 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Gel - professional, for wavy and curly hair, light hold, volume 250 ml - 6.96 €/100 ml
KÉRASTASE Resistance Serum Thérapiste Dual Treatment 30ml
BLACK FRIDAY -14 %
36.72 €
42.90 €
122.40 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - great for moisturizing, for nutrition and regeneration - 122.40 €/100 ml
KÉRASTASE Specifique Stimuliste 125ml
BLACK FRIDAY -20 %
49.52 €
61.90 €
39.62 €/100 ml
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Hair Serum - for normal hair, for fine hair, for thinning hair, for more volume, for nutrition and regeneration - 39.62 €/100 ml