Love
"This spray is like a volumizer and salt spray had a baby. Perfect volume for my hair!"
THICKENING THERAPY
increases volume by 57% after 1 use*
Our styling leave-in spray for touchable volume, with absolutely no extra weight. A blend of natural ingredients work a treat, volumising your roots and expanding each and every strand. Epsom Salt adds touchable body, while Hyaluronic Acid plumps each strand from the inside out and nutrient-rich Biotin and Vegan Collagen strengthen for visibly fuller looking hair. You'll enjoy volume so loud the neighbours will complain.
Shake well and mist a small amount from root to tip on damp hair, then style as usual. Avoid eyes and discontinue use if you notice any irritation.
Aloe-based
Cruelty-free & vegan
Salon quality & scalp friendly
Powered by Aussie naturals
Safe for colour & chemical treated hair
Free from silicones, sulphates, parabens
A tropical dream, a delicate mix of soft peach, coconut and raspberry, with a gentle vanilla finish.

you’ll obsess over
Naturally powered, clinically proven to:
Give volume that lasts all day*
Increase hair volume by 57% after just one use*
Coat & seal your hair cuticle, hiding hair damage after 6 uses**
Give instant and long lasting-lasting results. Increases the appearance of hair thickness by 80% after 2 weeks* and 122% after just 4 weeks***
Safe for chemically and colour-treated hair
*Based on an invitro study with hair tresses using image analysis using Lab View™ v2014
**Based on an invitro study of bleached hair tresses using scanning electron microscopy to evaluate hair cuticle condition.
***Based on an invitro study on bleached hair tresses using tensile strength testing to determine hair elasticity & breakage
in the form of Sodium Hyaluronate (a smaller molecule version of HA). This ingredient can deeply penetrate for added hydration to instantly plump and expand each strand for visibly fuller-looking hair
An ancient grain packed with squalene, amino acids, and protein, the extract strengthens and nourishes hair while addressing breakage-induced hair fall to help stop shedding
A kick of vitamins like B7 that work to stimulate keratin production to strengthen strands and promote healthier-feeling, smoother hair overall
Aloe Barbadensis (Aloe Vera) Leaf Juice, Magnesium Sulfate, Glycerin, Sodium Chloride, Parfum, Sorbitan Oleate Decylglucoside Crosspolymer, Acanthopanax Senticosus Root Extract, Amaranthus Caudatus Seed Extract, Ascophyllum Nodosum Extract, Biotin, Caprylyl Glycol, Citric Acid, Ethylhexylglycerin, Sodium Hyaluronate, Hydrolyzed Collagen, Hydrolyzed Quinoa, Niacinamide, Panthenol, Pentylene Glycol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Equisetum Arvense Leaf Extract
what BondiBoost customers are saying
Overall rating: 4.714286 / 5 from 168 reviews.
This styling leave-in spray offers touchable volume without extra weight, praised for its effective and non-greasy formula. Customers appreciate the natural ingredients, which enhance hair health and fullness. The noticeable difference in hair appearance and the pleasant smell are also highlighted.
Review topics: ["volume","ingredients","results","smells","improvement","feels","texture","shipping","residue","formula","look","use","hair","thickness","difference","works","effectiveness","spray","hairspray","friends","mask","scoop","strands","lift","addition","grail","noticed","shampoo","bondiboost","brush"].
"This spray is like a volumizer and salt spray had a baby. Perfect volume for my hair!"
— Angeline (4/5)
"This product is so so good and goes on my hair like butter. Smells so so good and fresh and makes my hair super soft!"
— Sloan F. (5/5)
"I absolutely love this product! It makes my hair feel instantly thicker and being in my 60s my hair is thinning. This is a life saver!"
— Carol V. (5/5)
"Adds volume without stickiness or heaviness"
— Heidi B. (5/5)
"This styling spray is perfect for bringing back the ringlets to my hair that look full of volume! I’ve been struggling with needing more thickening to my hair and this spray gave me the ability to style my hair and it have more texture to it. I love how clean the ingredients are and will definitely keep using this to style my hair!"
— Fergie (5/5)
"I've tried countless thickening sprays in the past, but none have delivered the same level of impressive results as BondiBoost Thickening Spray. This miracle worker has become a staple in my hair care routine, and I couldn't be more obsessed! I've noticed a significant difference in my hair's appearance since using this spray. It adds instant grit and texture, making my medium hair look and feel thicker and more vibrant. Plus, it helps extend the life of my blowout and keeps my style looking fresh for longer."
— Crystal (5/5)
"I have fine & thin hair and this gave me some lift & volume without feeling sticky or tacky"
— Diane E. (4/5)
"I’ve always struggled with fine, limp hair, but just a few spritzes of the Thickening Therapy Spay, it gave me instant volume, texture, and noticeable thickness. It’s lightweight, non-sticky, and makes my hair feel fuller without any stiffness or greasy residue. I love that this has clean ingredients. A formula that is free from parabens, sulfates, and silicones, makes it perfect for those girlypops who want results without compromising hair health."
— Lani (5/5)
"I love this spray for adding extra thickness and texture to my hair! It gives my roots a nice lift without making my hair feel sticky or stiff. It also helps hold my style throughout the day while still keeping my hair soft and touchable. I’ve noticed my hair looks fuller and has more body, especially when I use it with the Thickening Therapy Shampoo and Conditioner. A great addition to my routine for that extra volume!"
— May L. (5/5)
"I absolutely love this product I use it everyday! It has helped my hair feel thicker already!!"
— londyn c. (5/5)
Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of BondiBoost. We do not verify or endorse any claims made in these reviews.
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