Buy wisely
Buy wiselyBuy wisely
For RetailersFor developers
  1. Home
Buy wisely

BuyWisely is your one stop price comparison platform, delivering the best deals from over 20,000 online shops. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

Popular Shops
JB Hi-Fi
The Good Guys
Harvey Norman
Appliances Online
Bing Lee
Kogan
Amazon
Officeworks
Contact Us
[email protected]
Affiliate Disclosure
Legal Information
Privacy Policy
Logos provided by Logo.dev
© 2026 BuyWisely•Price data powered by pricesAPI.io•Retailers: SellWisely.io
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml
Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml

Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml

Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml

$41.67

(1,515 reviews)

The NIOXIN 3D Intensive Therapy Night Density Rescue has been engineered to effectively promote hair density through a powerful blend of antioxidants known to neutralize free radicals on the scalp surface. This blend uses Oxydine24, which has been engineered to effectively promote hair density. The NIOXIN 3D Intensive Therapy Night Density Rescue is meant to be used in combination with the Nioxin 3-Step System Kit and promotes thicker and fuller hair density in 2 months.

The NIOXIN 3D Intensive Therapy Night Density Rescue has been engineered to effectively promote hair density through a powerful blend of antioxidants known to neutralize free radicals on the scalp surface. This blend uses Oxydine24, which has been engineered to effectively promote hair density. The NIOXIN 3D Intensive Therapy Night Density Rescue is meant to be used in combination with the Nioxin 3-Step System Kit and promotes thicker and fuller hair density in 2 months.

(1,515 reviews)

The NIOXIN 3D Intensive Therapy Night Density Rescue has been engineered to effectively promote hair density through a powerful blend of antioxidants known to neutralize free radicals on the scalp surface. This blend uses Oxydine24, which has been engineered to effectively promote hair density. The NIOXIN 3D Intensive Therapy Night Density Rescue is meant to be used in combination with the Nioxin 3-Step System Kit and promotes thicker and fuller hair density in 2 months.

The NIOXIN 3D Intensive Therapy Night Density Rescue has been engineered to effectively promote hair density through a powerful blend of antioxidants known to neutralize free radicals on the scalp surface. This blend uses Oxydine24, which has been engineered to effectively promote hair density. The NIOXIN 3D Intensive Therapy Night Density Rescue is meant to be used in combination with the Nioxin 3-Step System Kit and promotes thicker and fuller hair density in 2 months.

$41.67 - $138.89

in 19 offers

The lowest price for Nioxin Intensive Therapy Night Density Rescue with Nioxydine24 70ml right now is $41.67 at Cosmetic World, compared across 17 retailers.

The all-time low was $41.37 on 10 May 2026 — today's price is 1% above the lowest ever. This is at or near its all-time low — a good time to buy.

Prices last updated 6 Sept 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 06/09/2026 19:05:46

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=cosmeticworld.ca&sz=64Cosmetic World

$41.67

NIOXIN Night Density Rescue Serum

Delivery between 11–15 Sept $34.73

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$45.95

Nioxin Night Density Rescue Serum 70ml

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$76.99

Nioxin - Intensive Therapy Night Density Rescue With

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$83.50

Nioxin Intensive Therapy Night Density Rescue With Nioxydine24 (random

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=eskincarestore.com&sz=64eskincarestore.com

$50.18

NIOXIN Night Density Rescue, 70ml/2.4 fl oz

Delivery $44.16

https://www.google.com/s2/favicons?domain=eskinstore.com&sz=64eSkinStore

$51.40

NIOXIN Night Density Rescue, 70ml/2.4 fl oz

Delivery $44.45

https://www.google.com/s2/favicons?domain=eskinstore.ca&sz=64eSkinStore ca

$52.00

NIOXIN Night Density Rescue

Delivery between 14–17 Sept $55.41

https://www.google.com/s2/favicons?domain=imagebeauty.com&sz=64Image Beauty

$55.55

NIOXIN Night Density Rescue 2.4 oz Hair Density Treatment

Delivery $62.51

https://www.google.com/s2/favicons?domain=thegallerygunnedah.com&sz=64The Gallery Gunnedah

$59.95

Nioxin Night Density Rescue — The Hair Gallery Gunnedah

https://www.google.com/s2/favicons?domain=skincaredirect.com.au&sz=64skincaredirect.com.au

$61.50

Nioxin - Intensive Therapy Night Density Rescue with Nioxydine24 (Random Packaging) (70ml/2.4oz)

Free delivery between 11–16 Sept

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Severe Allergic Reaction
14 March 2024F

originally posted on lookfantastic.com

Firstly i'd like to thank Look Fantastic for offering me a refund on buying this item and their understanding and customer service. I brought this and another Nioxin product which were both expensive. I've been dealing with hair loss for 3 years due to Auto-immune issues. I brought this night serum and applied only a tiny dot to my head and within seconds my vison blurred and I had an excruciating severe migraine. I was shocked how a small tiny dot can cause this severe reaction. I had swelling to my whole face, throat and breathing difficulty and ended up in hospital needing steroids. I read some Amazon reviews from customers who had the same reaction as me. These ingredients are very strong and cost me my life.

[Rewarded Review] Decent, but unsure of long term effects
24 July 2024stard6

originally posted on nioxin.com

This review is in exchange for a sample of the product. This is the first time I have been using anti hair fall or hair growth serums of this kind. I have thin, medium length hair. I don't use more than a few drops at a time, started slow to check if there are any adverse reactions. So far none. I haven't been consistent in applying, but try whenever I can. It does smell really nice, unlike some of these type products, almost a fresh scent. Overall a pretty expensive product. Not sure what these ingredients are or how they would impact me in the long term, hence not sure I would repurchase, especially given the price. I prefer more natural treatments if available.

[Rewarded Review] Easy to use, smells great, non-greasy
5 August 2024sparklysugar

originally posted on nioxin.com

First off, I do need more time to evaluate the effect of the product. The company's website says it needs 60 days for full effect, and I only have enough product to test for 30 days, so I know I won't see full effects even with daily use. I have been using for about 2 weeks now and I can tell you some pros. Easy to use, the dropper allows a lot of control and only a handful of drops are needed to cover the scalp. It also smells great, fresh and not too medicinal. I initially was forgetting to use at night, so I switched to morning usage and was thrilled to find that it left no trace once applied and did not make my hair greasy at all. I like to go about 3 days between shampoos, and because it doesn't add oil, I can maintain my shampooing schedule while using the ... MoreFirst off, I do need more time to evaluate the effect of the product. The company's website says it needs 60 days for full effect, and I only have enough product to test for 30 days, so I know I won't see full effects even with daily use. I have been using for about 2 weeks now and I can tell you some pros. Easy to use, the dropper allows a lot of control and only a handful of drops are needed to cover the scalp. It also smells great, fresh and not too medicinal. I initially was forgetting to use at night, so I switched to morning usage and was thrilled to find that it left no trace once applied and did not make my hair greasy at all. I like to go about 3 days between shampoos, and because it doesn't add oil, I can maintain my shampooing schedule while using the product. I have fine hair that seems to grow slowly because of a thyroid condition, and I'm hoping this increases growth and volume. So far so good, looking forward to even more substantial results

Specification

Hair typeAll

Price comparison

Updated 9 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=cosmeticworld.ca&sz=64
Cosmetic World

$41.67

Out of stock

NIOXIN Night Density Rescue Serum

Delivery between 11–15 Sept $34.73

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$45.95

Nioxin Night Density Rescue Serum 70ml

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$76.99

Nioxin - Intensive Therapy Night Density Rescue With

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$83.50

Nioxin Intensive Therapy Night Density Rescue With Nioxydine24 (random

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=eskincarestore.com&sz=64
eskincarestore.com

$50.18

NIOXIN Night Density Rescue, 70ml/2.4 fl oz

Delivery $44.16

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Severe Allergic Reaction
14 March 2024

Firstly i'd like to thank Look Fantastic for offering me a refund on buying this item and their understanding and customer service. I brought this and another Nioxin product which were both expensive. I've been dealing with hair loss for 3 years due to Auto-immune issues. I brought this night serum and applied only a tiny dot to my head and within seconds my vison blurred and I had an excruciating severe migraine. I was shocked how a small tiny dot can cause this severe reaction. I had swelling to my whole face, throat and breathing difficulty and ended up in hospital needing steroids. I read some Amazon reviews from customers who had the same reaction as me. These ingredients are very strong and cost me my life.

F originally posted on lookfantastic.com
[Rewarded Review] Decent, but unsure of long term effects
24 July 2024

This review is in exchange for a sample of the product. This is the first time I have been using anti hair fall or hair growth serums of this kind. I have thin, medium length hair. I don't use more than a few drops at a time, started slow to check if there are any adverse reactions. So far none. I haven't been consistent in applying, but try whenever I can. It does smell really nice, unlike some of these type products, almost a fresh scent. Overall a pretty expensive product. Not sure what these ingredients are or how they would impact me in the long term, hence not sure I would repurchase, especially given the price. I prefer more natural treatments if available.

stard6 originally posted on nioxin.com
[Rewarded Review] Easy to use, smells great, non-greasy
5 August 2024

First off, I do need more time to evaluate the effect of the product. The company's website says it needs 60 days for full effect, and I only have enough product to test for 30 days, so I know I won't see full effects even with daily use. I have been using for about 2 weeks now and I can tell you some pros. Easy to use, the dropper allows a lot of control and only a handful of drops are needed to cover the scalp. It also smells great, fresh and not too medicinal. I initially was forgetting to use at night, so I switched to morning usage and was thrilled to find that it left no trace once applied and did not make my hair greasy at all. I like to go about 3 days between shampoos, and because it doesn't add oil, I can maintain my shampooing schedule while using the ... MoreFirst off, I do need more time to evaluate the effect of the product. The company's website says it needs 60 days for full effect, and I only have enough product to test for 30 days, so I know I won't see full effects even with daily use. I have been using for about 2 weeks now and I can tell you some pros. Easy to use, the dropper allows a lot of control and only a handful of drops are needed to cover the scalp. It also smells great, fresh and not too medicinal. I initially was forgetting to use at night, so I switched to morning usage and was thrilled to find that it left no trace once applied and did not make my hair greasy at all. I like to go about 3 days between shampoos, and because it doesn't add oil, I can maintain my shampooing schedule while using the product. I have fine hair that seems to grow slowly because of a thyroid condition, and I'm hoping this increases growth and volume. So far so good, looking forward to even more substantial results

sparklysugar originally posted on nioxin.com
[Rewarded Review] Nioxin density rescue serum
27 July 2024

I have only been using this product for about a week, so can’t really speak to long term effectiveness. The first thing I can say is IT SMELLS AMAZING! Seriously. Like high-end salon, super-fancy hair care fabulous. The serum is fairly light and doesn’t leave an oily residue on my hands when massaging into my scalp. I was concerned that my hair would appear oily in the morning, but instead my scalp just felt really hydrated. Because my hair is thinning, I am really hopeful for some thickening over time, but would use it for that scent alone! The packaging is nice. It’s subtle but looks fancy at the same time. The price point is about 50 dollars for a small bottle which will be fine if it does help with my thinning hair. One thing to note as received this in exchange ... MoreI have only been using this product for about a week, so can’t really speak to long term effectiveness. The first thing I can say is IT SMELLS AMAZING! Seriously. Like high-end salon, super-fancy hair care fabulous. The serum is fairly light and doesn’t leave an oily residue on my hands when massaging into my scalp. I was concerned that my hair would appear oily in the morning, but instead my scalp just felt really hydrated. Because my hair is thinning, I am really hopeful for some thickening over time, but would use it for that scent alone! The packaging is nice. It’s subtle but looks fancy at the same time. The price point is about 50 dollars for a small bottle which will be fine if it does help with my thinning hair. One thing to note as received this in exchange for my review and it wasn’t a big deal but if I had bought it myself I would have been annoyed is that it wasn’t totally full. It is a pricier item and to not have a full bottle of the product would have been frustrating. If there are no results within the the month or so I’ll come back to update accordingly.

jls826 originally posted on nioxin.com
[Rewarded Review] Nioxin night density rescue hair serum
30 July 2024

I love this Nioxin pro clinic night density rescue serum. It's intensive treatment with oxydine. Clinically proven to promote hair density in 2 months. I applied 2 droppers on my scalp at night time, and I love the feel of the serum. It really has a nice light smell. I've been using it for 2 weeks, and I can really feel my hair getting fuller. I definitely needed to try this cause my hair is kinda getting thin. I'll come back after a month and a half and report more. As of now, I really like this Nioxin hair serum. It says it's dermatology tested. That's about the only things I like to try if their dermatology tested. The bottle is 70ml 2.3floz if I use 2 droppers a night it should last almost 2 months . I won't use full droppers only 3/4 full. So we'll see ty for ... MoreI love this Nioxin pro clinic night density rescue serum. It's intensive treatment with oxydine. Clinically proven to promote hair density in 2 months. I applied 2 droppers on my scalp at night time, and I love the feel of the serum. It really has a nice light smell. I've been using it for 2 weeks, and I can really feel my hair getting fuller. I definitely needed to try this cause my hair is kinda getting thin. I'll come back after a month and a half and report more. As of now, I really like this Nioxin hair serum. It says it's dermatology tested. That's about the only things I like to try if their dermatology tested. The bottle is 70ml 2.3floz if I use 2 droppers a night it should last almost 2 months . I won't use full droppers only 3/4 full. So we'll see ty for reading my reviews.

susanc116 originally posted on nioxin.com
[Rewarded Review] Scalp cooling
8 August 2024

Initially I really enjoyed the cool feeling of Nioxin Night Density Rescue Serum - Overnight Hair Thickening Serum on my scalp. It's got a nice thin texture and the dropper is a nice effective way of distributing the product in the scalp. It's got a light scent, not strong or overpowering in any way, which is nice. I'm sure this would've worked wonders for helping to thicken my hair if it hadn't made my scalp so greasy or subsequently, itchy. So I unfortunately had to stop using this after 2 weeks. It could be the summer heat causing the itching on my scalp in combination with the product. I'll give it another try when the weather cools, because I was really wanting this to work. I'm not giving up, cooler weather means different hair care routine for me.

poeticenough4you originally posted on nioxin.com
[Rewarded Review] Seems to work, but it is a little hard to tell
8 August 2024

This Nioxin hair thickening overnight serum may do something for my hair, but after using it for a few weeks the results are generally limited. You apply the serum by adding a few drops to the scalp before bed. It states just a few drops so I know it didn’t reach all areas of my scalp, but at least it meant the product lasted for a long time. The application was easy and, as the package stated, the product did not stain the sheets. I gently rubbed my scalp after application to work it into as much area as I could. The product states you will see results, but they won’t be immediate. I felt like this was in fact true. Nothing appeared to change for the first few weeks, but my unscientific study showed some thicker hair growing from the scalp. The scent, while not a ... MoreThis Nioxin hair thickening overnight serum may do something for my hair, but after using it for a few weeks the results are generally limited. You apply the serum by adding a few drops to the scalp before bed. It states just a few drops so I know it didn’t reach all areas of my scalp, but at least it meant the product lasted for a long time. The application was easy and, as the package stated, the product did not stain the sheets. I gently rubbed my scalp after application to work it into as much area as I could. The product states you will see results, but they won’t be immediate. I felt like this was in fact true. Nothing appeared to change for the first few weeks, but my unscientific study showed some thicker hair growing from the scalp. The scent, while not a big part of the product was also subdued as it should be, but good smelling. One great thing going for this was that the bottle and dropper were really nice and of very high quality. This along with the fact that it was made in Italy did convey some trust that the product was effective.

evanl5 originally posted on nioxin.com
[Rewarded Review] Surprised
25 August 2024

I was gifted this from Influenster and I want to be honest and state that the bottles says to use it 2 months, but by the time I received it, I only had one month before I had to submit a review, but it still gave me enough time to see a difference. I’m normally very skeptical about hair thickening serums, as I’ve tried a few and all they’ve managed to do was make my hair dirty. This one does make your hair dirty faster than normal, but I found it didn’t affect me so much that I couldn’t make it at least two days. I applied a dropper full down my part, across the hairline and the rest dispersed down other parts of my scalp, massaged it in and let my hair dry before going to bed. It smells really good and has denatured alcohol in it, but did not irritate my skin, ... MoreI was gifted this from Influenster and I want to be honest and state that the bottles says to use it 2 months, but by the time I received it, I only had one month before I had to submit a review, but it still gave me enough time to see a difference. I’m normally very skeptical about hair thickening serums, as I’ve tried a few and all they’ve managed to do was make my hair dirty. This one does make your hair dirty faster than normal, but I found it didn’t affect me so much that I couldn’t make it at least two days. I applied a dropper full down my part, across the hairline and the rest dispersed down other parts of my scalp, massaged it in and let my hair dry before going to bed. It smells really good and has denatured alcohol in it, but did not irritate my skin, despite having scalp psoriasis. But the real surprise were the effects. I could DEFINITELY see a difference in the density of my hair across my scalp and along the hairline to the point that my dermatologist noticed a difference. Looking online, it claims to have an antioxidant effect (oxydine) that allows for better hair growth. I don’t see it listed, but online it states there is minoxidil in it, so it begs the question as to whether it’s the oxydine, the minoxidil or a synergy between the two that cause rapid hair growth. Either way, I’m extremely pleased with this product and I will continue to use it. It seems to be available at Ulta.m and target.

christinam166 originally posted on nioxin.com
[Rewarded Review] Zingy and not greasy - looking forward to increased density
20 August 2024

This product literature requires 2 months of use to see a difference in hair density, so I will comment on my experience thus far. So far, so good. I have a sensitive scalp, and this product did not cause an allergic reaction- so that’s great. It dries very quickly (I’m assuming due to the alcohol content) and is the only scalp product I’ve used that isn’t greasy or oily. This is also great. It gives a strong sensation when first applied- not painful at all, but very zingy and cooling. It took a minute for it to go away, and it made me laugh at the irony of putting it on before bed, since it was so energizing. I feel good about the ingredients and I look forward to increased density around my edges.

luxelove originally posted on nioxin.com
[Rewarded Review] 👍🏼
24 July 2024

My specific hair loss is called androgenic alopecia, which was diagnosed via biopsy. My dermatologist told me to try using a shampoo with caffeine in it, to stimulate hair growth. So, imagine how STOKED I was to see that this serum contains caffeine!! Caffeine increases blood flow to the hair follicles which helps with hair growth. Other beneficial ingredients: Panthenol (Form of Vitamin B5), Ginger Root Extract, and Lauric Acid. I section my hair and apply a few drops around my scalp, and lightly massage in. The formula is lightweight and a watery consistency, it doesn't make your hair or scalp feel dirty at all. There is a light shampoo-like scent, very fresh smelling. I am hoping this will help provide some much needed nourishment to my scalp so I can see some ... MoreMy specific hair loss is called androgenic alopecia, which was diagnosed via biopsy. My dermatologist told me to try using a shampoo with caffeine in it, to stimulate hair growth. So, imagine how STOKED I was to see that this serum contains caffeine!! Caffeine increases blood flow to the hair follicles which helps with hair growth. Other beneficial ingredients: Panthenol (Form of Vitamin B5), Ginger Root Extract, and Lauric Acid. I section my hair and apply a few drops around my scalp, and lightly massage in. The formula is lightweight and a watery consistency, it doesn't make your hair or scalp feel dirty at all. There is a light shampoo-like scent, very fresh smelling. I am hoping this will help provide some much needed nourishment to my scalp so I can see some amazing results!

originally posted on nioxin.com

Specification

Hair typeAll

You may also like

Nioxin Night Density Rescue 70 ml
Nioxin Night Density Rescue 70 ml$69.00 - $148.00
1,514
Compare 4 offers
ESPA Muscle Rescue Balm 70ml
ESPA Muscle Rescue Balm 70ml$29.70 - $117.65
115
Compare 6 offers
Nioxin 3D Intensive Hair Booster 100ml
Nioxin 3D Intensive Hair Booster 100ml$79.95 - $120.20
49
Compare 8 offers
Nioxin Ultimate Power Hair Fall Defense Serum 70ml
Nioxin Ultimate Power Hair Fall Defense Serum 70ml$29.90 - $83.60
908
Compare 48 offers