Perfect Hair Day™ (PhD) Weightless Mask

A weightless, silicone-free mask that revives dull, dry, or lifeless hair with hydration, softness, and shine in just 5 minutes.

Perfect hair Day™ Weightless Mask is for fine to medium hair and will help bring life back into dull, lifeless hair. This weightless mask supports hair’s natural shine, makes it more manageable and polished, and strengthens and smooths without weighing hair down. The result is healthier-looking hair straight from the shower.

Key Benefits:

• Up to 70% reduction in breakage after one use
• Rejuvenates and rehydrates dull, lifeless hair without the weight—even fine or thin types
• Replenishes healthy hair's naturally protective outer layer

Highlighted Ingredients:

• Hemisqualane: Helps to smooth the cuticle, leaving hair silky and shiny.
• Biomimetic emollient blend: Smooths + aligns individual hair fibers to boost overall shine, softness + manageability.
• Amino acid blend: Increases hair's hydrophobiticy to lock in moisture.
• Natural hair moisturizer: Conditions hair + increases manageability.
• Murumuru butter: Softens hair + enhances shine.

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

HOW TO USE: We recommend using the mask in place of your conditioner 1-2 times per week as needed, while continuing to use your regular conditioner on other wash days.

The amount of Perfect hair Day™ Weightless Mask is very dependent on your hair and how thick it is. When you use it make sure to coat your hair from roots to ends.

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/Eau/Aqua, Cetearyl Alcohol, Astrocaryum Murumuru Seed Butter, Behentrimonium Chloride, PPG-3 Benzyl Ether Ethylhexanoate, PPG-3 Benzyl Ether Myristate, C13-15 Alkane, Cetyl Alcohol, Lauryl/Myristyl Polyricinoleate, PCA, Myrica Cerifera (Bayberry) Fruit Wax, Sodium PCA, Sodium Lactate, Jojoba Esters, Arginine, Polyglycerin-3, Glycine, Linoleamidopropyl Dimethylamine Dimer Dilinoleate, Alanine, Serine, Helianthus Annuus (Sunflower) Seed Wax, Helianthus Annuus (Sunflower) Seed Oil, Valine, Guar Hydroxypropyltrimonium Chloride, Proline, Amaranthus Caudatus Seed Extract, Threonine, Quaternium-87, Isoleucine, Histidine, Phenylalanine, Cetyl Hydroxyethylcellulose, Hydroxyethylcellulose, Ceteth-20, Steareth-20, PEG-75 Stearate, Glyceryl Stearate, Fragrance/Parfum, Glycolic Acid, Aspartic Acid, Hydroxyacetophenone, Ethyl Lauroyl Arginate HCl, Diisostearyl Malate, Glycerin, Caprylyl Glycol, Limonene, Hexyl Cinnamal, Linalool, 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.