Redken Acidic Grow Full System Serum 100 ml

The Redken Acidic Grow Full System Serum is a lightweight leave-in serum specially developed for fine to medium hair with low to medium density. This nourishing serum nourishes the scalp, strengthens the hair fibers and helps hair look visibly fuller, healthier and shinier. The serum is an essential step in the Acidic Grow Full System and supports a healthy scalp and stronger hair without weighing it down.

The advanced formula absorbs quickly into the scalp and hair and helps reduce breakage from brushing*, while keeping hair soft, smooth and manageable. Ideal for daily use as part of a complete volume and care routine.

Contents

• Redken Acidic Grow Full System Serum 100 ml

Key features

• Lightweight leave-in serum for fine to medium hair

• Supports a healthy, hydrated scalp

• Strengthens the hair fiber and helps reduce breakage*

• Makes hair look fuller and healthier

• Does not weigh hair down or make it greasy

• Suitable for daily use

• Safe for color-treated hair

• Vegan formula***

Key benefits

Scalp care and hydration

Formulated with a balanced pH of 4.8–5.4 to respect the scalp's natural balance. The serum hydrates and nourishes the scalp and helps create a healthy foundation for hair growth.

Strength and hair resilience

The serum strengthens the hair fibers, making hair feel soft, smooth and supple. It supports a fuller-looking root area and makes hair easier to style without weighing it down.

Reduces breakage

In combination with the shampoo and conditioner from the same line, the serum helps reduce breakage from brushing and contributes to stronger, more resilient hair.

Texture and experience

The lightweight spray serum formula absorbs quickly into the hair and scalp. Leaves no greasy residue and provides a natural finish with instant comfort.

Key ingredients

• 5% Strength Complex

• Hyaluronic acid: intense hydration

• Glycerin: helps attract and retain moisture

• Sodium hyaluronate: deeply hydrating

• Fatty acids: nourish and soften the hair fiber

• Azelaic acid: supports hydration and has antioxidant properties

Fragrance profile

Top notes: Fresh green notes, chilled melon, ozone, sweet lemon, petitgrain, mandarin
Heart notes: Verbena, rose, jasmine, neroli, freesia, dewy water lily
Base notes: Cedarwood, musk, violet, moss, amber, vanilla

How to use

Spray the serum evenly onto clean, towel-dried hair and/or directly onto the scalp. Do not rinse out. Style the hair as desired. Use in combination with the Redken Acidic Grow Full System Shampoo and Conditioner for optimal results.

Specifications

• Hair type: Very fine, fine or medium hair with low to medium density

• Result: Healthier, stronger and fuller-looking hair

• Scalp: Hydrated and balanced

• Use: Daily, leave-in

• Contents: 100 ml

* Instrumental test on shampoo + conditioner + serum + spray routine
** Consumer test with 66 people
*** No ingredients of animal origin
**** Waterloop technology: water is fully recycled in a closed circuit
***** Produced with renewable energy (2023)