Good brow product
Good brow gel, use as expected.
M.A.C COSMETICS Eye Brows Big Boost Fibre Gel SIZE: 6.1ml 4.9 of 17 reviews
SIZE: 6.1ml
4.9 of 17 reviews
Official Stockist
$35.00 $50.00 30% off RRP
4 installments of $8.75
Own it from $10/week
Most Helpful Positive
"Don't know a good thing til it's gone"
Check out these alternatives...
We're fetching some products you may like...
Is this for you?
Take your brow game to the next level with MAC Cosmetics Eye Brows Big Boost Fibre Gel. This brow gel adds volume and definition in a single swoop, with a 24-hour long-wear formula that resists, sweat, water, smudging and fading.
What customers say
Frequently bought with
Please wait while we find a match
M.A.C COSMETICS Eye Brows Big Boost Fibre Gel Reviews
4.9 of 17 reviews
100% recommend this product
It's ok
Good colour availability The product did become gluggy and stale quicker then I would have expected thoughGood brow product
Good brow gel, use as expected.Great
matches my natural browsRecommend
sets my brows in place and gives a definition to my browExcellent Product
You can't really go wrong with MAC but this especially sets your brows and the colour matches well, giving the illusion of thicker brows.Recommend
pretty much matches my natural browsBig Brows!
I've suffered from hair loss, including my brows :-( This gel makes them look twice their actual size! I'm a dark brunette and chose Spiked, which pretty much matches my natural brows. V happyGreat
I have naturally thick eyebrows. This products sets my brows in place and gives a definition to my brow. Definitely recommendMust have brow gel
I love this brow gel, it is the perfect colour for my medium brown brows and it is so easy to apply. This is definitely a must have for quick and easy but flawless brows!great
I love Mac products. This brow gel gives fullness and definition to my brow This last long time on my brows. gives this tint brow look. do not smudge or cause flakingA great purchase
Gives this precise look for instance looks obvious ! But also on the other hand really natural too. A great purchase &' was something that I was after !Great price, great product
I went with the cool light blonde and it's absolutely perfect for my fair skin!
The brush is simple and applies so well to my browsNice
Nice eyebrow gel. I have really thick eyebrows and don't like to fill them with pencils or gel as they look too thick, so instead I have started using this and I love it. It's great to makes my brows look a bit more uniform and neat without looking too bushy.Game changer
Wow this brow fibre gel is amazing! Honestly has to
Be my favourite brow product to date! Makes sparse brows full and beautiful but still so natural! Awesome!!MAC does not disappoint.
This brow gel works better than any other gel I have used. It's easy to use and makes my brows look noticeably fuller. I wish I went a shade darker as I am a true brunette but the Brunette was a shade to light for me. Bummed I can't exchange!!Fills sparse brows
This is a great product for me. I have very sparse brows from ageing and also over plucking in my younger years. This product is fantastic and fills my brows nicelyFull Bold Brows
This is a great product! Fills patchy brows leaving them looking fuller and natural! Must have for anyone with sparse brows
