Perfect Hair Day™ (PhD) 5-in-1 Styling Treatment

$44.00 CAD
$44.00 CAD
Size: 4 oz / 118 mL

Free samples with all orders

Guaranteed authentic products

A brilliant treatment and styler that's formulated to smooth, strengthen, volumize, polish, and protect hair from heat damage in a single shot.

This cream is powered by Living Proof’s healthy hair molecule to smooth and protect by forming a weightless shield around each hair strand, while the thickening molecule creates space between strands for hair that looks and feels fuller. The result? Smooth, strong, voluminous hair—and endless compliments.

Key Benefits:

  • Styles with volume and smoothness
  • Conditions, strengthens, and adds shine
  • Provides heat protection (up to 450°F/230°C) and UV protection

Highlighted Ingredients:

  • Healthy Hair Molecule: Smooths and protects by forming a weightless shield around each strand—smoothing, strengthening, and polishing.
  • Thickening Molecule: Deposits microscopic thickening dots between strands so hair looks and feels fuller.
  • Tucuma Butter: Emollient rich in fatty acids, conditions dry and damaged hair.

    FREE FROM PHTHALATES, SULFATES, PARABENS, TALC, FORMALDEHYDE, BENZENE, & SILICONES | CRUELTY-FREE | COLOUR-SAFE | SAFE FOR CHEMICALLY TREATED HAIR


    HOW TO USE: Apply Perfect hair Day® 5-in-1 Styling Treatment to damp hair. Blow dry. To enhance body and volume, use a round brush when blow drying.

    To create a smooth, polished style, use a flat brush when blow drying.

    • For curly hair, use with a diffuser.
    • To increase the hold, mist damp or dry hair with Living Proof Style Lab Flex Hairspray (sold separately).
    • If you have very fine hair and typically seek out volumizing products, instead use Full Thickening Mousse (sold separately) alone if you have baby fine hair, or you can layer it with Living Proof PhD 5-in-1 Styling Treatment (sold separately).
    • If you have very coarse hair and typically seek out smoothing products, layer this treatment with Living Proof’s No Frizz Nourishing Styling Cream (sold separately) or Restore Smooth Blowout Concentrate (sold separately).

    ABOUT THE BRAND: Living Proof® hair products are carefully-designed shampoo, conditioners, and styling products that are safe for any hair type or curl pattern. Science-backed hair products that have everything you need to achieve healthy, beautiful hair. Living Proof formulas are bespoke-like solutions that are scientifically tailored to solve unique hair challenges—never to conceal them.‌

    SHOP ALL LIVING PROOF >


    Water, Myristyl Alcohol, Maltodextrin/VP Copolymer, Octafluoropentyl Methacrylate (OFPMA), Lauryl Methyl Gluceth-10 Hydroxypropyldimonium Chloride, Behentrimonium Methosulfate, Polyalkylaminoester-1 (PBAE), Polyquaternium-55, Hydroxyethylcellulose, C10-40 Isoalkylamidopropylethyldimonium Ethosulfate, Behenyl/Stearyl Aminopropanediol Esters, DimethylPABAmidopropyl Laurdimonium Tosylate, PPG-3 Benzyl Ether Ethylhexanoate, Oleth-10, Cetyl Alcohol, PPG-2 Myristyl Ether Propionate, Steareth-2, Oleyl Alcohol, Steareth-10, Astrocaryum Tucuma Seed Butter, Dipropylene Glycol, Butylene Glycol, Myrica Pubescens Fruit Wax, Caprylic Acid, Lauric Acid, Potassium Sorbate, Propanediol, Fragrance, Butylphenyl Methylpropional, Citral, Citronellol.

    Socialite Beauty is dedicated to maintaining the accuracy of the ingredient lists on this website. However, because ingredients are subject to change, we cannot guarantee that these lists are complete, up-to-date and/or error-free. For an accurate listing of ingredients in each product, please refer to your product packaging.


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    We know how much you love unboxing your Socialite Beauty hauls, so we’re working hard to make sure that your orders are dispatched as soon as possible! You will receive a shipping confirmation and your tracking number by email once your package has shipped. If we encounter any problems with your order we will be in touch.

    • Shipping quoted as business days, Monday through Friday.
    • Excluding taxes, duties, and other shipping fees.
    • Free shipping codes cannot be combined with discount coupon codes, reward points, or free gifts. Only one coupon code can be used per order. 
    • If you order more than one item, and one or more of your items are backordered, your item(s) will be held until your backordered item(s) become available unless your order is over $200. We will let you know via email about any backorders.
    • We are happy to send our products to our international customers, but please note there may be taxes or customs duties/import fees charged by your country that we do not take responsibility for. International orders are subject to customs clearance delays.

    Returns & Exchanges

    Once products leave the Socialite Beauty warehouse, all sales become final. Many products do not come with sanitary seals making it unsafe to put them back on the shelves. We want you as our customer to feel secure you're getting brand new, unused products from us. Because skin can take some time to adjust to new products as well as to detox from any changes, it is best to allow 2-3 weeks of use to see how your skin truly takes on new items. Sometimes a few uses alone is simply not enough time to let the new products get to work. If your product does have a seal and you would like to return it, please notify us via email if you will be returning a product you have purchased (info@socialitebeauty.ca) and include images of the sealed product. Provide your invoice number and reason(s) for the return/exchange. Once merchandise has arrived back to us, we will issue a refund minus return shipping cost.

    Please notify us via email if you will be returning a product you have purchased at info@socialitebeauty.ca.Provide your invoice number and reason(s) for the return/exchange. Once merchandise has arrived back to us, we will issue a Socialite Beauty Gift Card.

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