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Highlights
Summary
Drybar's Big Swig Thickening Spray plumps hair strands to instantly create long-lasting thicker, fuller-looking hair and a soft, touchable finish.
Benefits
- Great for all hair types
- Safe for color-treated hair and extensions
- Peptide Proteins: Help thicken and plump each hair strand up to 10 hours (clinically tested)
- Bilberry Extract: Provides allover fullness and body and leaves a soft, touchable finish
- Rice Bran: Helps protect from UVA and UVB rays that cause dryness and color fading
- Original Scent: Notes of jasmine, sandalwood and Madagascar vanilla
Formulated Without
- Parabens
- Sulfates
- Phthalates
- Keratin
- Gluten
- Nuts/Nut Oils
- Honey
Item 2578791
Mist generously on damp hair from roots to ends. Comb through and style as usual.
Aqua (Water, Eau), Pisum Sativum (Pea) Peptide, Propanediol, Heptyl Glucoside, Coconut Oil Glycereth-8 Esters, Panthenol, Leuconostoc/Radish Root Ferment Filtrate, PVP, Maltodextrin/VP Copolymer, Alaria Esculenta Extract, Butylene Glycol, Ethylhexylglycerin, Parfum (Fragrance), Isochrysis Galbana Extract, Pentylene Glycol, Phenoxyethanol, Polysorbate 20, Potassium Hydroxide, Sodium Phytate, Linalool, Alpha-Isomethyl Ionone, Alcohol, Tocopherol.
This brand is excluded from most Ulta Beauty coupons.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
The best thinking spray
The most amazing root lifter! I use it almost everyday and get the best volume.
Most Helpful Critical Review
Itchy scalp
Spraying it in my hair was a hassle, it got on my face and arms and was sticky. Sprayed it from my roots to the end of my hair just like the bottle says. Woke up the next morning with amazing thick hair but my scalp was so itchy! Before you say anything, I don't have dandruff or lice so that's not w...
105 results
Must Need
Hair Type Wavy Hair
If you're struggling with thinning hair or just want your hair to appear thicker this is the spray for you! It's easy to use and has a really pleasant scent. It does not leave any weird residue and you can style your hair normally. Complimentary from Drybar.
Love this!
Hair Type Wavy Hair
I absolutely loved using these products from drybar. They gifted me the best hair blow dry brush ever and the thickening spray is so worth it! It made my hair look so full and voluminous and I got so many compliments!
It's ok. Smells good!
Hair Type Straight Hair
Gifted by Drybar, but the review is my own. This is a like, not a love. It smells amazing but if I'm not careful I can spray too much on my hair causing it to be a little flat and sticky. Two sprays is plenty on my fine, collarbone length hair.

Yes volume!
Hair Type Wavy Hair
Okay so I have been a huge fan of DryBar products.. this was my first time using the thickening spray and the double shot blow dryer brush. I have thin, fine hair so these two together did wonders for my hair! The thickening spray made my hair look and feel so thick and gave it some much needed volume! I really love the blow dryer brush too because I can use it to give myself that at home blow out look and use it as a touch up tool when my hair needs a little sprucing up! Gifted by drybar
It smells so good too!
Hair Type Wavy Hair
#drybargiftedme I have been looking for a hair thickener and everything else was making my hair hard and crunchy. Thankfully Big Swig does not, and if smells so good!! Just apply on damp hair and let your hair air dry or blow dry and you will have voluminous.
