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Shirleys Secret

Thick Fix UV Hair Mist

15 total reviews

Regular price
$49.00
Regular price
Sale price
$49.00
Tax included. Shipping calculated at checkout.

A weightless UV defense mist that works like sunscreen for hair, shielding against sun, pollution, and daily environmental stress while preserving colour, strength, and length.

Powered by MarineShield Technology™ — a blend of marine botanicals, light-reflective minerals, and protective filters, it helps prevent split ends, reinforce weakened strands, and keep growth on track.

benefits
  • Shields against harmful UV rays, environmental stressors, and pollution
  • Helps prevent breakage and split ends
  • Supports length retention over time
  • Boosts shine without adding weight
  • Softens dry, brittle strands
  • Infuses your hair with a subtle, elegant scent
How it works

Thick Fix is powered by MarineShield Technology™, a blend of marine actives and salon-grade UV filters that form an invisible shield around each strand.

Marine Bamboo protects from oxidative stress, strengthens strands, and helps reduce breakage.

Sea Keratin smooths and softens for better texture and length retention.

UVA + UVB filters shield hair from sun damage and colour fade.

Titanium Dioxide adds lightweight UV defense and a soft shimmer

Together, this technology defends your hair from the elements, sun, heat, and pollution, while actively rebuilding it from within.

The supporting ingredients do the rest.

Niacinamide helps improve scalp balance and hair resilience.

Panthenol deeply hydrates and adds softness.

Vitamin E provides antioxidant protection.

Sunflower Oil, Betaine & Propanediol enhance moisture, shine, and manageability.

Fluorphlogopite & Iron Oxides deliver a subtle, light-catching glow.

Ingredients

Aqua (Water), PEG-40 Hydrogenated Castor Oil, Betaine, Propanediol, Ethylhexyl Methoxycinnamate, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Caprylic/Capric Triglyceride, Himanthalia Elongata Extract (Marine Active), Hydrolyzed Vegetable Protein, Enteromorpha Compressa Extract (Marine Active), Pentylene Glycol, Niacinamide,Ulex europaeus leaf/root/stem extract, Triheptanoin, Panthenol, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Phenoxyethanol, Caprylyl Glycol, PEG-40/PPG-8 Methylaminopropyl/Hydroxypropyl Dimethicone Copolymer, Parfum (Fragrance), Synthetic Fluorphlogopite, Titanium Dioxide/CI 77891, Tin Oxide,

Diiron Trioxide/CI 77491.

    Thick Fix UV Hair Mist
    Thick Fix UV Hair Mist
    Thick Fix UV Hair Mist
    Thick Fix UV Hair Mist
    Thick Fix UV Hair Mist
    FREE SHIPPING ON ALL AU ORDERS 24H ONLY
    FREE SHIPPING ON ALL AU ORDERS 24H ONLY
    FREE SHIPPING ON ALL AU ORDERS 24H ONLY

    The Formula at Work

    • Daily UV and pollution protection

    • Restores moisture and resilience

    • Hydrates without heaviness and enhances natural shine

    • A soft, sophisticated, signature scent.

    Customer Reviews

    Based on 15 reviews
    47%
    (7)
    40%
    (6)
    13%
    (2)
    0%
    (0)
    0%
    (0)
    C
    Chloe Wilson
    Great for blondes

    My hair has been so damaged by bleach and I feel this is the perfect product especially for blondes who cant afford to have any more damage.

    G
    Grace Whitman
    Didn't know I actually needed this

    I did not realise my hair actually needed protection from the sun. Tried this out and loved it. It smells divine and keeps my feeling soft and shiny.

    P
    Piper James
    Love

    Just recevied it so havent been able to see results yet but so far loving it.

    Z
    Zoe Bennett
    Less brittle hair

    I have used this all month and can already see the difference.Hair is not as dry or brittle.

    K
    Kate Anderson
    No colour fading

    Was skeptical at first, but it really does protect from sun damage. My colour hasn't faded at all.