Perfect hair Day™ High-Shine Gloss

Delivers 2x more shine*
Delivers an ultra-glossy, smooth finish
Leaves hair silky + soft
Shine that lasts through 3 washes*

*Laboratory testing vs. untreated.

Full 200 ml £32

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A silicone-free in-shower gloss that's designed to transform dull hair by delivering 2x the shine*, smoothness + vibrancy with lasting results.

*Laboratory testing vs. untreated.

How to Use

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

Ingredients

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

Living Proof 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.

A blend of a high gloss emollient and an optical brightener that creates more visible light on hair, delivering a mirror-like finish.
Improves spreadability and helps align hair fibers.
Helps seal cuticles to smooth the surface of the hair.

It's a silicone-free, in-shower gloss treatment designed to boost shine, smoothness and vibrancy. It's a rinse-off formula used during your shower routine.
Apply to wet hair after shampoo, distribute evenly through lengths, then rinse thoroughly. Follow package directions for best results.
Yes - the product is described as silicone-free.
No. This is an in-shower, rinse-off gloss treatment-not a leave-in product.
It's formulated to improve shine, smoothness and overall vibrancy for dull or lackluster hair.
It's best for dull or lackluster hair seeking added shine and smoothness; it is suitable for most hair types.

Let us match you with the perfect product for your hair

Customer Reviews

Overall rating: 3.9578948 / 5 from 190 reviews.

AI Generated Review Summary

Perfect Hair Day™ High-Shine Gloss is praised for its ability to enhance hair shine, smoothness, and vibrancy. Customers appreciate its pleasant scent, softness, and the healthy, shiny look it provides. The packaging is also highly regarded for its cute and sleek design.

Summary topics

Scent: 9%
Hair Feel: 11%
Product Gloss: 12%
Hair Appearance: 65%
Product Packaging: 5%

Review topics: [size, ingredients, results, smells, feels, benefits, residue, felt, packaging, amount, formula, issue, look, hair, hydration, use, works, shine, gloss, living proof, mask, conditioner, consistency of the product, exception, addition, treatment, proof, frizz, finish, fan].

Review highlights

"I also want to mention that the gloss smells good as well and leaves a lasting scent on my hair that I enjoy." — Molly
"It’s such an amazing product that leaves my hair feeling silky, glossy, and looking vibrant after a hair wash day!" — Ana
"I love the healthy shine it provides my hair with." — Itsmeeee

Reviews

Brilliant

"I am a little salt & pepper these days and have lots of new growth and hair gets frizzy, this is magic, really makes the hair sleek and smooth. Definitely recommend"

— Julie B. (5/5)

Excellent Product

"Use every night."

— Sandra M. (5/5)

Senior hair

"Replenish that fading shine"

— Jeffrey F. (4/5)

Didn’t work for me at all

"Thus was of no use to my hair at all"

— Grace P. (1/5)

Do not recommend

"I’m super disappointed in this product. It made my hair feel dryer, duller, and almost like straw. I have thick, straight hair and this made it so much worse. Do not recommend."

— Paige (1/5)

Amazing Product

"Amazing product. I have wavy, frizzy hair and this does exactly what it says. Had many comments on how healthy my hair looks. I also don’t need to put any other smoothing products in my hair which is great. I would say that it is essential to remove the excess water in order for this to work properly and that is based on personal experience"

— Rachel G. (5/5)

Worth it!!!!

"Ok, I admit I was skeptical! However, my very first use (adding it in with conditioner and letting it sit for 5-6 mins) and the softness and low frizz that followed was A-mazing!! I am a 2C/3A hair type with medium coarseness and this really tamed my wild frizz! I’m a believer!!"

— Kena G. (5/5)

"Dreadful so disappointed, but after reading the other reviews, i wish i hadn't wasted my money on this product. . I would not buy from Living proof again as i was disappointed with both the products I purchased."

— susan (1/5)

Very disappointed

"I was excited to see if this would shine up my slightly grey lackluster hair. I’ve used it twice and it does nothing but make my hair look dirty sooner."

— Kim D. (2/5)

Unimpressed

"Not really giving much shine and doesn’t smooth over hair like you see in the ads. You end up using a considerable amount in one wash so wouldn’t say it’s worth the price tag. Influenced on Instagram and not happy with the results."

— Betsi T. (3/5)

Q&A

How do you use the product -- i.e., is it leave in or rinsed out? What are its ingredients?: Hi - Simply wash and condition your hair as usual, then apply the gloss, leaving it in for just 5 minutes before rinsing. Regrarding ingredients - Unlike traditional methods that rely on only smoothing the hair's surface or coating it with silicones to reflect light, our Light Enhancing Technology is engineered with the science of shine at its core and combines an optical brightener and a high gloss emollient. · The high gloss emollient smooths the hair surface, increasing the amount of light reflected off the hair, so they act like tiny mirrors, which ensures every strand reflects light. · The optical brightener absorbs and then converts non-visible UV light to visible light, increasing brilliance on the hair’s surface, it’s like flipping a switch to lightbulbs on your hair.

Full 200 ml