Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens &

Redken

Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens &

Share
Best price incl. delivery
£26.54

Free delivery included

Prices range from £26.54 to £31.84 across 7 stores

7 stores
BrandRedken
EAN3474637325510

Compare prices

Wallis.co.uk

Wallis.co.uk

Best price
£26.54

incl. delivery

£26.54 · Free delivery
Go to store
Beautyflash.co.uk

Beautyflash.co.uk

£26.72

incl. delivery

£26.72 · Free delivery
Go to store
Gorgeousshop.com

Gorgeousshop.com

£26.72

incl. delivery

£26.72 · Free delivery
Go to store
Debenhams.com

Debenhams.com

£29.53

incl. delivery

£26.54 + £2.99 delivery
Go to store
Sallybeauty.co.uk

Sallybeauty.co.uk

£32.97

incl. delivery

£28.47 + £4.50 delivery
Go to store

About this product

Unlock the secret to visibly fuller, denser hair with the revolutionary Redken Acidic Grow Full System Serum. Specifically formulated for individuals struggling with thin or flat hair, this lightweight, pH-balanced serum is your essential treatment to achieve thicker-looking strands and a healthier scalp environment. Scientifically proven to reduce hair fall due to breakage from brushing, this powerful serum works to minimize fragility, allowing your hair to look and feel its maximum potential. Say goodbye to the look of limp hair and embrace the appearance of renewed volume and strength. The magic of this intensive scalp and hair serum lies in its expert blend of AZELAIC ACID and a 5% Hydrating Complex. This potent, fast-absorbing formula works deep to deliver triple benefits: instantly promoting a fuller-looking and thicker-looking hair appearance, rebalancing and hydrating the scalp, and providing significant strengthening benefits that lead to up to 2x less breakage*. Incorporate this daily serum into your routine to transform the quality and density of your fine or flat hair. For optimal, lasting results, use the Redken Acidic Grow Full System Serum as part of the complete NEW Acidic Grow Full System, which includes the shampoo, conditioner, and spray. This comprehensive system is engineered to rebalance the scalp with essential hydration while instantly creating denser-looking hair. By coating the hair fiber and reinforcing its structure, the system ensures your hair not only looks and feels fuller but remains strong and healthy as it grows long as usual. Maximize your hair's volume and resilience today. *Based on a high repetition, instrumental brushing test vs classical shampoo on bleached hair. Ingredients: 1400547RK5 - INGREDIENTS: AQUA / WATER / EAU • GLYCERIN • HYDROXYETHYLPIPERAZINE ETHANE SULFONIC ACID • CAFFEINE • PEG-40 HYDROGENATED CASTOR OIL • SODIUM HYALURONATE • PHENOXYETHANOL • CITRIC ACID • BIFIDA FERMENT LYSATE • SACCHAROMYCES/RICE FERMENT FILTRATE • CHLORPHENESIN • PROPYLENE GLYCOL • PARFUM / FRAGRANCE • TETRASODIUM GLUTAMATE DIACETATE • PENTYLENE GLYCOL • AZELAIC ACID • LINALYL ACETATE • CARVONE • LINALOOL • LIMONENE • CITRUS LIMON PEEL OIL • CITRUS AURANTIUM BERGAMIA PEEL OIL • SODIUM BENZOATE • CITRAL • CITRUS AURANTIUM PEEL OIL • PINENE (F.I.L. N70058696/3).

Price History (Last 30 Days)

Lowest Price Ever

£26.54

Wallis.co.uk · 28 Apr 2026

Highest Price

£37.24

Sweetcare.com · 28 Apr 2026

No price changes recorded yet — we’ll show changes here as prices move.

Frequently Asked Questions

What is the cheapest price for Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens &?
The cheapest price for Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens & is £26.54 (including delivery) from Wallis.co.uk.
How many stores sell Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens &?
We compare prices from 7 different UK stores to help you find the best deal for Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens &.
Does Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens & come with free delivery?
Yes! 3 of our partner stores offer free delivery on Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens &.
What is the price range for Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens &?
Prices for Redken Acidic Grow Full System Hair Serum for Thin Hair, Strengthens & range from £26.54 to £31.84 across different retailers.
Independent price comparison·Prices updated regularly

CodeLand may earn commission from purchases made through our links, at no extra cost to you.