• Bottle of thickening shampoo on a white background

THICKENING THERAPY

VOLUMISING SHAMPOO

instant volume + long term density

Regular price $34
size

For volume so loud the neighbours will complain. Our sulphate-free, aloe-based, volumising shampoo that will naturally clean you up without weighing you down. Designed for fine and flat hair, this plant powered shampoo will instantly plump your strands thanks to Hyaluronic Acid, while Australian Amaranth, Vegan Collagen and Biotin strengthen and nourish for visibly fuller hair. The thickening system is designed to give you instant all day volume, while helping to increase hair density for healthier, thicker looking hair over time.

 

size: 16.90 fl. oz. bottle 

how to use

Shake before use to blend, as natural products can settle. Use 1-3 pumps, emulsify in hands to get a nice lather, then massage into hair and rinse. We reco a double cleanse to nourish the scalp and strands. Use as often as needed. ​Avoid eyes and discontinue use if you notice any irritation.

Start with 1 pump for fine/short hair, and up to 3 pumps for long/thick hair. ​

You may notice a short period where hair feels oilier – this is totally normal with low lather shampoos. It’s part of the detox process as you move from chemical to natural, silicone and sulphate-free formulas.

the low down

Aloe-based

Cruelty-free & vegan

Salon quality & scalp friendly

Powered by Aussie naturals

Safe for colour & chemical treated hair

Free from silicones, sulphates, parabens

smells like

A tropical dream, a delicate mix of soft peach, coconut and raspberry, with a gentle vanilla finish.

BUNDLE UP & SAVE

  • VOLUMISING SHAMPOO & CONDITIONER DUO

    VOLUMISING SHAMPOO & CONDITIONER DUO

    instantly plumps strands for volume that lasts all day*

VOLUMISING SHAMPOO

-
Regular price $34

you’ll obsess over

    Hyaluronic Acid

    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

    Australian Amaranth

    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

    Biotin & Vegan Collagen

    A kick of vitamins like B7 that work to stimulate keratin production to strengthen strands and promote healthier-feeling, smoother hair overall

what BondiBoost customers are saying

Overall rating: 4.7417583 / 5 from 364 reviews.

AI Generated Review Summary

This volumizing shampoo is praised for its ability to make hair feel thicker and healthier, providing noticeable volume and shine. Customers love the fresh scent and the clean, full texture it leaves behind. The shampoo effectively cleanses without weighing down or leaving residue, enhancing hair density over time.

Summary topics

  • Hair Texture: 50%
  • Noticeable Difference: 7%
  • Scent: 24%
  • Cleansing Effectiveness: 5%
  • Hair Volume: 6%

Review topics: [volume, ingredients, results, smells, quality, improvement, feels, shipping, fragrance, packaging, amount, use, formula, look, body, difference, bottle, hair, boost, works, scalp, thickness, oil, effect, compliments, shampoo, conditioner, lather, cleanse, range].

Review highlights

  • "Absolutely loved this product leaves my hair feeling fresh and so soft after use, cleansing my scalp perfectly" — Jaymee D.
  • "My hair feels full of life and so much easier to style." — lida
  • "Hair feels fuller and thicker after use and appears to have more volume visibly too." — Jas S.

Reviews

Underwhelmed

"I’m not very impressed with the volumizing duo. The shampoo doesn’t do a great job of cleaning my hair. The conditioner is ok but not as thick as I was expecting. Not seeing any extra volume that wasn’t already there."

— Sally H. (2/5)

Thinning hair

"Need help"

— Lynnea O. (5/5)

So good!

"Got this as a gift and it makes my hair feel softer voluminous I love it, I have very thin hair so this is amazing!"

— Faith (5/5)

Greasy Hair and Bad Smell

"Made my hair extremely greasy, I had to wash it the next day because it was so limp and greasy. The smell is also very powerful and not good at all."

— Megan (1/5)

VOLUMISING SHAMPOO

"It really helps with the volume and gives a great blow out + clean ingredients But I didn't really like the smell of it"

— Naila K. (4/5)

Love this volumizing shampoo. I

"Love this volumizing shampoo. I have been using it for a couple years. It is always in my rotation with the conditioner. I like how it cleans my scalp and gives my thinning hair bounce."

— Terri R. (5/5)

Great shampoo

"I used this shampoo for 5years now. Just love it, it works on me, more volume. and nice smell."

— Lili (5/5)

Amazing shampoo!

"It's amazing! I had so much hair loss lately and started to worry. But just after the second wash with this shampoo, I couldn't believe the results, no hair on shower floor, a little bit of hair fell while combing. It works straight away! I am amazed!"

— Fay (5/5)

Really works!

"I’ve had thinning hair for many years. After used HG shampoo and conditioner for 2 years and noticing a difference in the amount of hair I have I decided to switch to this one and it’s now much thicker and shinier. I’ve had so many compliments! I continue to use HG every couple of washes but mainly use this one now. Thanks bondi boost!"

— Katherine M. (5/5)

Amazing Products

"I have purchased the shampoos and conditioners for Curly Hair, Hair Growth and Blonde Hair and all the products leave your hair feeling soft and healthy. Recommend"

— Donna J. (5/5)

Q&A

Is this product safe on keratin-treated hair?
Hi Nicole, Many thanks for the question; I'd love to help! Absolutely! Our BondiBoost products are free from silicones, sulphates, parabens, and phthalates. A wide range of our products including our Thickening Therapy Range have been clinically tested, and is safe for chemically treated hair, which is so exciting! Feel free to get in touch if you have any further questions. Take care, Larissa from the CS Team
Is this shampoo color safe?
Hi Kimberly, Many thanks for getting in touch with us. Our haircare products including our Thickening Therapy Range are free from silicones, sulphates, parabens, and phthalates, which is great for coloured hair. We have many customers who use and love our products that colour their hair and have no issues at all. I recommend checking with your hairdresser with the full list of ingredients, which can be found on every product page. If you have any further questions, please feel free to reach out to us at wecare@bondiboost.com.au Take care, Larissa from the CS Team.
is this shampoo for curly hair too? does it going to effect the texture of the hair?
Hi Adipa, Many thanks for reaching out to us, it's always so nice to hear from our BB community. This Thickening Therapy Shampoo has been formulated to be used on curly hair types, plumping your stands for instant volume giving your healthier bouncier locks. When it comes to styling curly hair, our Curl Boss Styling Cream is the perfect for activating your natural curl pattern. Crafted to define unruly curls, by utilizing the moisturizing properties of Shea Butter, Argan Oil, and Coconut Oil, securing bounce without heaviness. If you have any further questions or would like more guidance personalising your hair care routine, feel free to get in touch with us at wecare@bondiboost.com.au Take care, Larissa | Customer Service Team
Can you use this shampoo and conditioner if you are pregnant? If not what other lines of your shampoo and conditioner are pregnancy safe if any?
Hi Courtney, Many thanks for your question; I'd love to help! Our haircare products contain naturally derived (many certified Organic) ingredients with a very gentle preservative, and all of our vitamins do not require a pregnancy/breastfeeding warning or disclaimer. While we believe our products are safe to use, I recommend providing the ingredients to your medical professional to give the all-clear first. If you have any further questions, please let me know. Take care, Larissa | Customer Service Team
Hi, I use Bondi Boost products already (the HG shampoo & conditioner ) Does this range have the Rosemary ingredient similar to the HG , I know it is good for the scalp
Hi Bernadette! Our Thickening Therapy Range does not contain Rosemary, and instead uses Hyaluronic Acid, vegan-friendly collagen, ginseng, and sea kelp to plump and strengthen the hair. You can definitely combine the HG and Thickening Therapy ranges to see the benefits of both. x

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.