Perfect Hair Day (PhD) High-Shine Gloss

Perfect Hair Day (PhD) High-Shine Gloss is rated 3.0 out of 5 by 2.
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6.7 oz.
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What It Is

A silicone-free in-shower clear gloss that provides 2x more shine.* Designed to transform dull, lifeless hair by delivering brilliant shine, smoothness, and vibrancy with lasting results.

*Laboratory testing vs. untreated.

What It Does

• Instantly adds high shine and enhances vibrancy for lasting results

• Smooths the cuticle and aligns hair fibers delivering an ultra-glossy, mirror-like finish

• Detangles and improves slip, leaving hair silky, soft, and more manageable

• A lightweight, silicone-free formula that won’t weigh hair down

• Formulated for all hair types

What Else You Need to Know

This high-shine gloss was engineered based on the science of shine. Powered by our Light Enhancing Technology that combines a reflective emollient and an optical brightener which converts non-visible to visible light. For brilliant shine that lasts up through 3 washes.* Unlike most hair glosses that coat your hair with heavy silicone to deliver shine, our lightweight formula is silicone-free, leaving no residue behind.

*Laboratory testing vs. untreated.

Shampoo and condition hair. Remove excess water. Generously saturate roots to ends. Leave on for 5 minutes. Rinse.

Water/Eau/Aqua, Jojoba Esters, Cetearyl Alcohol, Polycitronellol t-Butyl Ether, Polyglyceryl-10 Decaoleate, Isopentyldiol, Glycerin, C10-18 Triglycerides, Sodium Hyaluronate, Fructose, Stearamidopropyl Dimethylamine, Behenamidopropyl Dimethylamine, Verbascum Thapsus Extract, Polyporus Umbellatus (Mushroom) Extract, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Lauryl/Myristyl Polyricinoleate, Polyquaternium-11, Hydroxypropyl Methylcellulose, Caesalpinia Spinosa Gum, Hydroxyethylcellulose, Cetyl Alcohol, Bis-(Isostearoyl/Oleoyl Isopropyl) Dimonium Methosulfate, Glyceryl Stearate, Steareth-20, Ceteth-20, PEG-75 Stearate, Fragrance/Parfum, Lactic Acid, Sodium Citrate, Pentylene Glycol, Hydroxyacetophenone, Ethylhexylglycerin, Limonene, Hexyl Cinnamal, Linalool, Citronellol

Purchases made in SalonCentric stores may be returned to any SalonCentric store. Purchases made through SalonCentric Customer Service, SalonCentric Business Partners, and SalonCentric.com orders Sold and Shipped by SalonCentric may be returned to a SalonCentric store; however, the return must not exceed $450 and must include the original receipt, packing slip, or invoice. For returns in-store of online orders, the refund will be credited back to the original payment method once the return has been processed. For SalonCentric.com Online Exclusive orders sold and shipped by third-party sellers, please see more details linked below for return steps.

The SalonCentric return policy does not currently apply to Kérastase & Shu Uemura purchases. Kérastase & Shu Uemura do not accept returns.

Click to see more details.

Rated 1 out of 5 by from Not worth it I literally saw no difference in my hair after styling. Not glossy. Not smoother. Bummer.
Date published: 2025-11-13
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