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Hask Biotin Boost Comparison - August 2025

5 Best Hask Biotin Boost In the UK

1
Best Choice
9.9Exceptional
2
9.8Exceptional
3
9.7Exceptional
4
9.6Exceptional
5
9.3Excellent
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Model

HASK Argan Oil 5-in-1 Leave In Conditioner Spray, repairing for all hair types, colour safe, gluten free, sulfate free, paraben free - 1 175ml Bottle
Model
HASK Biotin Boost Shampoo, thickening for all hair types, colour safe, and cruelty-free - 1 355mL Bottle
Model
HASK Keratin 5-in-1 Smoothing Leave In Conditioner Spray for all hair types, colour safe, and cruelty-free - 1 175mL Bottle
Model
HASK Thickening Biotin 5-in-1 Leave In Conditioner Spray for all hair types, colour safe, and cruelty-free - 1 175mL Bottle
Model
HASK Biotin Boost Thickening Conditioner, Thickening for all hair types, colour safe, gluten-free, sulfate-free, paraben-free - 1 355mL Bottle

Brand

HASK
Brand
HASK
Brand
HASK
Brand
HASK
Brand
HASK

Reviews

5,484 reviews
Reviews
2,451 reviews
Reviews
1,335 reviews
Reviews
2,838 reviews
Reviews
1,197 reviews

Tech Specs

product dimensions

4.4 x 4.4 x 18.4 cm 178.6 g
product dimensions
5.59 x 5.59 x 19.3 cm 362.87 g
product dimensions
4.4 x 4.4 x 18.4 cm 1 g
product dimensions
4.4 x 4.4 x 18.4 cm 175 g
product dimensions
5.5 x 5.5 x 19.4 cm 362.87 g

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.9
    1
    HASK

    HASK Argan Oil 5-in-1 Leave In Conditioner Spray, repairing for all hair types, colour safe, gluten free, sulfate free, paraben free - 1 175ml Bottle

    Why we love it

    Detangles and conditions hair effortlessly.
    Protects hair from heat damage.
    Adds shine and controls frizz.
    Main highlights
    • Unique Composition | Makes hair soft, silky and shiny, while taming frizz and protecting strands. Virgin argan oil, used in the HASK collection, is rich in phytosterols, omega-3, omega-7 fatty acids and natural antioxidants such as vitamin E. Phytosterols impart a lustrous shine while omega-3 and omega-7 fatty acids provide softness, help mend split-ends and improve manageability.
    • Revive & Restore | The look of your hair with our Argan Oil derived from the nourishing "miracle oil" a timeless beauty secret of its native Morocco
    • Packaging may vary
    • Infused with Moisturizing Argan Oil | This 5-in-1 Leave-In Conditioner penetrates the hair shaft, gently cleansing while it repairs damage and breakage, leaving even the most rebellious hair frizz-free, silky-soft and super glossy
    • Conditions & Detangles 5 Benefits in 1! 1. Conditions & detangles 2. Adds shine 3. Repairs & controls frizz 4. Provides thermal protection 5. Moisturizes to prevent breakage Free of: sulfates, parabens, phthalates, gluten, drying alcohol and artificial colours. 1 miracle product, 5 amazing benefits! Formulated with argan oil from Morocco, this specialty blend of ingredients is designed to pack your strands with moisturizing and conditioning agents that help restore dry, damaged hair
    • 1 Product, 5 Amazing Benefits! | 1. Detangles to prevent breakage 2. Up to 24-hour frizz control 3. Seals-in moisture 4. Thermal protection 5. Softens & adds shine
  • 9.8
    2
    HASK

    HASK Biotin Boost Shampoo, thickening for all hair types, colour safe, and cruelty-free - 1 355mL Bottle

    Why we love it

    Biotin Boost Thickening Shampoo strengthens and thickens hair.
    Volumizes, strengthens, and fortifies your locks.
    Invigorating herbaceous scent.
    Main highlights
    • Kit Includes | 1 Shampoo to strengthen and thicken
    • Infused | With an invigorating herbaceous scent
    • Go Big or Go Home With Tri Level Thickening | Volumize, strengthen and fortify your locks
    • Fortify | Transform fine, flat strands into fabulously fuller hair with the Biotin Boost Thickening Shampoo
    • Cruelty Free | Not tested on Animals
  • 9.7
    3
    HASK

    HASK Keratin 5-in-1 Smoothing Leave In Conditioner Spray for all hair types, colour safe, and cruelty-free - 1 175mL Bottle

    Why we love it

    Detangles and prevents hair breakage.
    Provides 24-hour frizz control.
    Adds shine and softness.
    Main highlights
    • Super Strength | Keratin works to coat the hair shaft, reducing split ends and improving the hair’s appearance and manageability
    • Over styled? | Give damaged, over-processed hair a miracle makeover with the HASK Keratin Smoothing Collection designed to restore, revive, and strengthen parched, frizzy locks
    • Infused with Hydrolyzed Keratin | Reducing frizz and blocking humidity, this shampoo gently cleanses, leaving even the most unruly hair soft and revitalized with incredible shine
    • Free of | Sulfates, parabens, phthalates, gluten, and drying alcohol
    • 1 Product, 5 Amazing Benefits! | 1. Detangles to prevent breakage 2. Up to 24-hour frizz control 3. Seals-in moisture 4. Thermal protection 5. Softens & adds shine

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Value for money

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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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