Bondi Boost Thickening Therapy Hair Mask (250ml)
Bondi Boost Thickening Therapy Mask 250ml is a 15-minute thickening mask that plumps, thickens, strengthens, and nourishes strands for visibly thicker, fuller, and healthier hair. This proprietary formula is supercharged with Hyaluronic Acid, Biotin, Vitamin B5, and Niacin (Vitamin B3) and vegan-friendly collagen, which work together to hydrate and nourish each strand, expand and thicken hair, and strengthen hair from the roots. The mask is free from silicone, parabens, sulfates, mineral oils, palm oil, phthalates, propylene glycol, ethoxylates, petrochemical cleansers, artificial colors, DEA, MEA, TEA, formaldehyde, and drying alcohols, and contains natural and organic ingredients. What are the benefits and features of Bondi Boost Thickening Therapy Mask 250ml? Thickens and expands each strand for visibly thicker, fuller, and healthier hair. Hydrates and nourishes hair with Hyaluronic Acid, Biotin, Vitamin B5, and Niacin. Contains a volumizing and strengthening complex that strengthens hair from the roots. Free from harmful chemicals and contains natural and organic ingredients. Safe for colored and chemically-treated hair. Vegan-friendly and cruelty-free. Who is Bondi Boost Thickening Therapy Mask 250ml for? This thickening mask is suitable for all hair types and is perfect for those who want to achieve visibly thicker, fuller, and healthier hair while using a product that is free from harmful chemicals and contains natural and organic ingredients.
Bondi Boost Thickening Therapy Mask 250ml is a 15-minute thickening mask that plumps, thickens, strengthens, and nourishes strands for visibly thicker, fuller, and healthier hair. This proprietary formula is supercharged with Hyaluronic Acid, Biotin, Vitamin B5, and Niacin (Vitamin B3) and vegan-friendly collagen, which work together to hydrate and nourish each strand, expand and thicken hair, and strengthen hair from the roots. The mask is free from silicone, parabens, sulfates, mineral oils, palm oil, phthalates, propylene glycol, ethoxylates, petrochemical cleansers, artificial colors, DEA, MEA, TEA, formaldehyde, and drying alcohols, and contains natural and organic ingredients. What are the benefits and features of Bondi Boost Thickening Therapy Mask 250ml? Thickens and expands each strand for visibly thicker, fuller, and healthier hair. Hydrates and nourishes hair with Hyaluronic Acid, Biotin, Vitamin B5, and Niacin. Contains a volumizing and strengthening complex that strengthens hair from the roots. Free from harmful chemicals and contains natural and organic ingredients. Safe for colored and chemically-treated hair. Vegan-friendly and cruelty-free. Who is Bondi Boost Thickening Therapy Mask 250ml for? This thickening mask is suitable for all hair types and is perfect for those who want to achieve visibly thicker, fuller, and healthier hair while using a product that is free from harmful chemicals and contains natural and organic ingredients.
Bondi Boost Thickening Therapy Mask 250ml is a 15-minute thickening mask that plumps, thickens, strengthens, and nourishes strands for visibly thicker, fuller, and healthier hair. This proprietary formula is supercharged with Hyaluronic Acid, Biotin, Vitamin B5, and Niacin (Vitamin B3) and vegan-friendly collagen, which work together to hydrate and nourish each strand, expand and thicken hair, and strengthen hair from the roots. The mask is free from silicone, parabens, sulfates, mineral oils, palm oil, phthalates, propylene glycol, ethoxylates, petrochemical cleansers, artificial colors, DEA, MEA, TEA, formaldehyde, and drying alcohols, and contains natural and organic ingredients. What are the benefits and features of Bondi Boost Thickening Therapy Mask 250ml? Thickens and expands each strand for visibly thicker, fuller, and healthier hair. Hydrates and nourishes hair with Hyaluronic Acid, Biotin, Vitamin B5, and Niacin. Contains a volumizing and strengthening complex that strengthens hair from the roots. Free from harmful chemicals and contains natural and organic ingredients. Safe for colored and chemically-treated hair. Vegan-friendly and cruelty-free. Who is Bondi Boost Thickening Therapy Mask 250ml for? This thickening mask is suitable for all hair types and is perfect for those who want to achieve visibly thicker, fuller, and healthier hair while using a product that is free from harmful chemicals and contains natural and organic ingredients.
Bondi Boost Thickening Therapy Mask 250ml is a 15-minute thickening mask that plumps, thickens, strengthens, and nourishes strands for visibly thicker, fuller, and healthier hair. This proprietary formula is supercharged with Hyaluronic Acid, Biotin, Vitamin B5, and Niacin (Vitamin B3) and vegan-friendly collagen, which work together to hydrate and nourish each strand, expand and thicken hair, and strengthen hair from the roots. The mask is free from silicone, parabens, sulfates, mineral oils, palm oil, phthalates, propylene glycol, ethoxylates, petrochemical cleansers, artificial colors, DEA, MEA, TEA, formaldehyde, and drying alcohols, and contains natural and organic ingredients. What are the benefits and features of Bondi Boost Thickening Therapy Mask 250ml? Thickens and expands each strand for visibly thicker, fuller, and healthier hair. Hydrates and nourishes hair with Hyaluronic Acid, Biotin, Vitamin B5, and Niacin. Contains a volumizing and strengthening complex that strengthens hair from the roots. Free from harmful chemicals and contains natural and organic ingredients. Safe for colored and chemically-treated hair. Vegan-friendly and cruelty-free. Who is Bondi Boost Thickening Therapy Mask 250ml for? This thickening mask is suitable for all hair types and is perfect for those who want to achieve visibly thicker, fuller, and healthier hair while using a product that is free from harmful chemicals and contains natural and organic ingredients.
in 5 offers
The lowest price for Bondi Boost Thickening Therapy Hair Mask (250ml) right now is $35.99 at Hair Beauty Ink, compared across 5 retailers.
The all-time low was $16.66 on 24 Apr 2026 — today's price is 116% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 2 Oct 2026.
Last updated at 02/10/2026 03:54:54
Bondi Boost Thickening Therapy Mask 1 ltr
Delivery $12.95
Bondi Boost Thickening Therapy Hair Mask - Clearance!, 1 Litre
Delivery between 6–9 Oct $15.95
Bondi Boost Thickening Therapy Hair Mask 1L
Free delivery between 13–16 Oct
Bondi Boost Thickening Therapy Mask 1L
Delivery between 6–9 Oct $12.99
BONDIBOOST - Thickening Therapy Hair Mask 1000ml
Delivery between 8–9 Oct $9
originally posted on sephora.com
Okay, let me begin by saying that I love having a simple hair care routine. That being said, this mask replaces the need for conditioner and I’m here for it! I shampoo as usual and then apply this mask afterward. Tip: take a large claw clip into the shower to hold up your hair while the mask does its job. I leave it in for about 10-15 minutes while I soak, shave, etc. I’ve witnessed a difference in the overall health of my hair! Being summertime, I refrain from using too much heat/styling on my hair and have been embracing my natural waves. In the past, my waves would fall flat overnight and become frizzy in the south Florida humidity. Although the frizziness still shows up, my hair feels fuller and has more volume after using this mask!
originally posted on sephora.com
Thickening Therapy Hair Mask- I use this mask once a week. It helps my hair feel stronger and thicker.I love how both of these products are lightweight and doesn’t leave my hair feeling like I have a ton of product in it.#gifted #sponsored #bondiboost #bondiboostpartner #bondiboostproducts #boostyourroots #bondiboostthickeningtherapy #bondiboostthickeningspray #bondiboostthickeninghairmask #bondiboosthaircare #shopwithmeatbondiboost #shopwithmeatsephora #shopwithme #sarahnicole_shopaholic #imobsessed #discoverunder5k #influencer #beautyinfluencer #chicagoinfluencer #rewardstyle #rewardstyleinfluencer #ltk #ltkbeauty #ltkunder50 #ltkhaircare #seohora #sephorafinds #sephoraaddict
originally posted on bondiboost.com.au
I am obsessed! I have had problems with lifeless hair my entire life. It’s always long but there’s never volume and its always thinning. Which means I am always use dry shampoo!! I have started using this mask and am loving the results. My hair feels fuller and makes my styling so much easier and the volume lasts all day!Thin hair girls you need to try this!I’m so excited to see more hair growth and try the other mask I have purchased !!
Bondi Boost Thickening Therapy Mask 1 ltr
Delivery $12.95
Bondi Boost Thickening Therapy Hair Mask - Clearance!, 1 Litre
Delivery between 6–9 Oct $15.95
Bondi Boost Thickening Therapy Hair Mask 1L
Free delivery between 13–16 Oct
Bondi Boost Thickening Therapy Mask 1L
Delivery between 6–9 Oct $12.99
BONDIBOOST - Thickening Therapy Hair Mask 1000ml
Delivery between 8–9 Oct $9
Okay, let me begin by saying that I love having a simple hair care routine. That being said, this mask replaces the need for conditioner and I’m here for it! I shampoo as usual and then apply this mask afterward. Tip: take a large claw clip into the shower to hold up your hair while the mask does its job. I leave it in for about 10-15 minutes while I soak, shave, etc. I’ve witnessed a difference in the overall health of my hair! Being summertime, I refrain from using too much heat/styling on my hair and have been embracing my natural waves. In the past, my waves would fall flat overnight and become frizzy in the south Florida humidity. Although the frizziness still shows up, my hair feels fuller and has more volume after using this mask!
Thickening Therapy Hair Mask- I use this mask once a week. It helps my hair feel stronger and thicker.I love how both of these products are lightweight and doesn’t leave my hair feeling like I have a ton of product in it.#gifted #sponsored #bondiboost #bondiboostpartner #bondiboostproducts #boostyourroots #bondiboostthickeningtherapy #bondiboostthickeningspray #bondiboostthickeninghairmask #bondiboosthaircare #shopwithmeatbondiboost #shopwithmeatsephora #shopwithme #sarahnicole_shopaholic #imobsessed #discoverunder5k #influencer #beautyinfluencer #chicagoinfluencer #rewardstyle #rewardstyleinfluencer #ltk #ltkbeauty #ltkunder50 #ltkhaircare #seohora #sephorafinds #sephoraaddict
I am obsessed! I have had problems with lifeless hair my entire life. It’s always long but there’s never volume and its always thinning. Which means I am always use dry shampoo!! I have started using this mask and am loving the results. My hair feels fuller and makes my styling so much easier and the volume lasts all day!Thin hair girls you need to try this!I’m so excited to see more hair growth and try the other mask I have purchased !!
I use this along with the thickening S/C. I have used the HG line and the RR line as well and I can definitely tell a difference. This line, specifically the mask, poofs up my straight fine hair making it look thicker than it is. It’s not frizzy but the hair is spaced out more if that makes any sense. My hair sits farther from my head too (volumized) instead of looking like it’s pressed up against it; Almost as if I blow dried my hair upside down. I will def keep this in my usual routine.
I have very fine hair, and have spent years looking for products to give me a little more volume and boost in my hair. I have only had a chance to use this mask once, however I felt that my hair did have pretty good volume once styled and dried. Usually I will add some dry shampoo to give a little extra volume, but I didn’t feel like I needed to after using this hair mask. My hair feels good, doesn’t feel weighed down like other masks have felt after using and I’m looking forward to seeing long term results from using this mask.
I was waiting for wash day, which was today. I tried it today and I will be very honest, I have loved absolutely everything I have tried about this brand. I actually love Bondi Boost since i found out about it. I have never had issues or been inconclusive with how I felt about everything Ive tried so far. But with this thickening combo I felt inconclusive. I liked how it felt while I applied the mask in the shower, but after rinsing and getting out of the shower my hair felt dry? It did not moisturize or made it feel thicker? I actually had to apply another oil over my hair after. I believe maybe it is meant to be a longer trial period in order to feel what it is meant to do? I am giving it 4 stars because I did notice that my hair was more voluminous, although very ... MoreI was waiting for wash day, which was today. I tried it today and I will be very honest, I have loved absolutely everything I have tried about this brand. I actually love Bondi Boost since i found out about it. I have never had issues or been inconclusive with how I felt about everything Ive tried so far. But with this thickening combo I felt inconclusive. I liked how it felt while I applied the mask in the shower, but after rinsing and getting out of the shower my hair felt dry? It did not moisturize or made it feel thicker? I actually had to apply another oil over my hair after. I believe maybe it is meant to be a longer trial period in order to feel what it is meant to do? I am giving it 4 stars because I did notice that my hair was more voluminous, although very frizzy as well.
I've always struggled with fine, thin hair, so I was excited to try the Bondi Boost Thickening Mask. After using it regularly for a few weeks, I can definitely say that it's made a noticeable difference in the thickness and fullness of my hair.The mask is really easy to use - I just apply it to my hair after shampooing and leave it on for a few minutes before rinsing it out. It has a pleasant scent and doesn't feel heavy or greasy on my hair.After using the Thickening Mask regularly, I've noticed that my hair feels thicker, fuller, and has more volume. It also seems to be growing faster, which is an added bonus! Overall, I'm really happy with this product and would definitely recommend it to anyone with fine or thin hair who wants to add some volume and thickness.
As a first time mom who is going through postpartum hair loss, I decided to give the "Thickening Hair Mask" a try to help combat my thinning hair. I was skeptical at first, but I have to say that I am impressed with the results.The texture of the mask was thick and creamy, which made it easy to apply evenly throughout my hair. The scent was also pleasant, a mild, fresh fragrance that wasn't overwhelming. After leaving the mask on for the recommended amount of time, I rinsed it out and was immediately struck by how my hair felt.Overall, I would recommend the Thickening Hair Mask to anyone who is experiencing hair loss and looking for a product to help improve the thickness and fullness of their hair.It certainly helped me feel more confident about my hair during a ... MoreAs a first time mom who is going through postpartum hair loss, I decided to give the "Thickening Hair Mask" a try to help combat my thinning hair. I was skeptical at first, but I have to say that I am impressed with the results.The texture of the mask was thick and creamy, which made it easy to apply evenly throughout my hair. The scent was also pleasant, a mild, fresh fragrance that wasn't overwhelming. After leaving the mask on for the recommended amount of time, I rinsed it out and was immediately struck by how my hair felt.Overall, I would recommend the Thickening Hair Mask to anyone who is experiencing hair loss and looking for a product to help improve the thickness and fullness of their hair.It certainly helped me feel more confident about my hair during a difficult time.
As if my fav Bondi Boost line was good enough(Thickening Therapy) this additional mask makes it so much better! This truly is one of the best hair masks I have used. First it smells amazing. It’s easy to work the product over all my long thick hair. And I love that it’s a 15 min mask because it gives time to penetrate my strands. I primarily use the Thickening Therapy to strengthen my hair stands from heat damage. I rarely have spilt ends since using it; and I go multiple months inbetween hair cuts. When I do replace the regular conditioner with this my hair is extra soft and bouncy. This is a regular step in my hair care routine and that won’t change anytime soon!
Hello luscious locks. OMG the smell of this is delicious, just so so good. It glides into my hair like butter and instantly detangles, I have wavy hair that gets knotty and frizzy and it just made it feel beautiful straight away. I popped it up in a turban and let the mask work it's magic on me, before washing out. My hair feels and smells so good. I don't know how you do it but your products just wow me every single time.I have used a few masks from Bondi boost but I am adding this one as a favourite as it gave my super thin hair some body and no sign of any frizz.
