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ROK Deodorant Crystal Stone

ROK Deodorant Crystal Stone
ROK Deodorant Crystal Stone
99 reviews Add review
  • 60g (NET)
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Stay fresh all day long with this all-natural, aluminium-free underarm crystal deodorant from ROK. The roll-on stone deodorant is made from pure mineral salts; no nasties like alcohol, aluminium, parabens or perfumes to block up your pores or irritate your skin. This salt crystal roll-on lasts for up to 24 hours, keeping you fresh and confident without the worries about harsh chemical ingredients on your skin. ROK Crystal Stone is odourless and can be worn by men and women; plus it’s discreet and won’t stain clothes or fabrics.

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  • Aluminium-free
  • Alcohol-free
  • Hypoallergenic
  • Unscented
  • Non-staining
  • Kills odour-causing bacteria
  • Suitable for sensitive skin
  • Provides 24-hour protection
  • No synthetic oils, perfumes or emulsifiers
  • No an antiperspirant; won’t clog pores
  • No animal testing or by-products
  • Use as an underarm deodorant or to prevent foot odour

How it Works:

The mineral salts in this roll-on create a thin invisible salt over the skin; this layer works to prevent odour-causing bacteria from growing on your skin as you sweat.


  • Use directly after a bath or shower on damp skin, or wet the stone before use.
  • Apply generously to underarms, as you would a normal roll-on deodorant.
  • Wash the stone after use.
  • Works fantastically on feet too!


Mineral salts

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Overall Rating
4.7 out of 5 stars from 99 reviews

95 out of 99 people would recommend this product

25/09/2020, By Naj
I have been using it for a few months and it works. I would like to add that I have not been very active and the last few months have been cool – so I am curious to see if it will work during summer or when I'm going for a run. (This explains the 4 star rating.)
26/07/2020, By Monika
Great product. I had my doubts but it works great. I'm yet to do heavy exercise with it but it's great for normal day to day. Doesn't leave any marks on clothes, no fragrance, dries quickly
24/07/2020, By Nabeela
Does not work at all!
15/07/2020, By Sam
Amazing product. Been using it since January it's still only about half way. I have sensitive skin and have had no reaction which is big plus.
07/07/2020, By thato
lasts a long time, works okay, not so bad
08/06/2020, By U
Didn't really work for me.
30/05/2020, By Kayla
I don’t know why but it kind of freaks me out that this actually works! People think I’m mad sticking a crystal under my arms - BUT IT WORKS!! If you aren’t already using a natural deo - please consider trying this product. You really don’t need to be putting horrible toxins into your lymph glands when products like this exist. Also it lasts forever.
23/05/2020, By First born
Big buy
17/05/2020, By Georgie
Best deodorant I've ever used!
09/05/2020, By Ian
Highly recommend
05/05/2020, By Fatima
Absolutely wonderful product. I used to struggle a lot with the smells of the normal deodorants, as well as deodorant stains. However this product solved all the problems. It definitely works for more than 18 hours, does not have any smell at all, dries super quick, and so far hasn't caused any visible side effects.
04/05/2020, By Wendy
I've been using this product for nearly 16 months, and I am so impressed. Even though you have to wet it, it dries down quickly and works really well for me. Great value for money, and so great that it doesn't have any of the awful ingredients in conventional deodorant.
27/04/2020, By Candy
Love this
18/04/2020, By Wendy
09/04/2020, By Karen
This product is simply amazing. Won’t do without it again. Never a trace of an odour using it. I can not recommend it highly enough.
27/03/2020, By Gabriella
Doesn't work at all. Very expensive! It's a mission to have to wet it before using it, not good for hiking or travelling. I was so disappointed – so many great reviews on it here! But it literally did nothing for me. I bought another deodorant and won't even finish this one.
09/02/2020, By Samantha
Was very skeptical about this small crystal actually doing what it says but it proved me wrong and held up exceptionally well during heatwave like conditions and having no ac at work. Highly recommend
03/02/2020, By Sarette
I’ve been using this product for almost a year now. Value for money. It lasts much longer than other underarm crystals. It is very effective and it doesnt stain your clothes at all,
28/01/2020, By Chantal
I will admit, I was highly skeptical of this product, but I bought it anyway. The first 2 days was not very successful, and I smelled as if I haven't had a shower in 2 weeks! After those few days, though, my body adjusted to the product, and now I'm never going back to the other deodorants. It works like a charm, even after a heavy workout at the gym!
27/01/2020, By Robyn
Worked from day one for me. Even at the gym. Love it!
20/01/2020, By Joanne
Really works
09/01/2020, By Helper
21/12/2019, By Estelle
I was looking for a natural deodorant that would a) work effectively and b) not stain my clothes. I'm pleased to say that this is a winner in both departments. ????
18/12/2019, By Mish
Been using this for little over a week, seems to be working okay so far. No stink smell at the end of the day, so must be working
27/11/2019, By Lutho
3 weeks using it and I'm so happy i tried this.Dry quickly,leaves no stains to clothes and it keeps you fresh on all day. I just apply it again before gym
16/11/2019, By Brynna
Unsure yet whether this works long term. But I'm hopeful!
10/09/2019, By Elizna
Wow! Works so well! Been on natural organic deodorants for a while now, so no transition, wont use anything else ever again! Looks as though it will last a few months as well.

It did break off at the bottom, probably during delivery, so a bit difficult to use :-(
29/08/2019, By Robyn
Was sceptical but it GENUINELY works
19/08/2019, By Bianka
I used store bought antiperspirants for quite some time - so transitioning to this product was a battle in the beginning. However - once my body became used to the product I noticed that less and less odour when I did sweat. Plus - since my husband started using it - his work shirts stopped getting those horrible yellow stains in the pit area.
29/07/2019, By Arline
Very happy- keeps the stink away (I dont sweat alot, but no smell after a long day even after exercise)
Felt like a big expense but out shines other natural deos I have tried and think it is going to last very long
19/07/2019, By Monz
Worked great for me and lasted ages.
16/07/2019, By Claudine
Did not help with my sweat at all.. almost like I put nothing on.
11/07/2019, By Corné
This works really well in winter but does take some getting used to. I noticed some body odour for about 2 weeks since I started using the crystal but once my body adjusted it has been working great. It's completely odourless so also great for people sensitive to strong smells
24/06/2019, By Renate
I'm amazed by how well this works. I've even gone hiking using nothing but this crystal and have not noticed any body odour.
29/05/2019, By Marce'
This works very well.
Tried and tested. It lives up to its name.
02/05/2019, By Nicolette
Wow does not explain just how awesome this product is. All natural, no odour, unscented and so soft on sensitive skin....! And the best of all - there's NO SMELLS, even on a hot day. Other deodorants have rather dodgy ingredients but this is so good. It's basically salt - definitely worth the price!!
26/04/2019, By Veronica
I was extremely doubtful about whether this would work. I'm not sure how or what magic it contains... But it works amazingly well, and I live in hot humid kzn with two very busy toddlers.
13/04/2019, By Sasha
Nice product but not as effective as normal deodorants. I am still struggling and having to add aerosol deodorant twice a day to ensure no odour.
08/04/2019, By Nokubonga Biyela
I'm still very much amazed at how well this product actually works. I decided to try it on the day I went hiking and despite being sweaty there was absolutely no smell. I love it!
07/04/2019, By Lorraine
Works well, no fuss
15/03/2019, By LJP
Works really well
15/03/2019, By Suzie
I’ve tried numerous natural deodorants. This is the best one by far!
05/02/2019, By Sherissa
Incredibly effective product, no body odour and most importantly no harmful substances, purely just mineral salts

Very happy with this purchase, none compare and I've tried most of the other brands
31/01/2019, By P
No body order in the heat of summer!
27/01/2019, By Cindy
I have been using this deo for a few years now. I found that it works better than any of the natural roll on deos. My hubby was convinced and now uses it too.
08/01/2019, By LJP
Really fantastic deo, tried a lot of natural deos and this is by far the best one I have tried. Easy to apply, and works so well. 2 thumbs up!
01/01/2019, By Gape Vincent
This product doesn't stains your shirts and it last forever until you drop it on the tile floor.
23/12/2018, By Megan
This really works, with no irritation to my skin.
30/10/2018, By Rebecca
I have tried a few natural deos and this is by far the best and my daughter loves it too. It lasts forever!
19/10/2018, By Chants
Just the best and was devastated when they ran out of stock. Love that it’s natural.
06/08/2018, By Shan
I've tried many natural deodorants over the past few years and this is the first one that I will happily buy again. Long lasting value for money and super simple.
22/07/2018, By Sarah
This is amazing!!! Effective and easy to use. My search for the perfect deo is complete!
20/07/2018, By Mona
Works really well, even on the hotter days. Also lasts really long, had mine for about 6 months.
05/06/2018, By Giulia
Wonderful! No stains, no odour, just easy to use and durable.
Love it.
22/05/2018, By Sammy Joe
LOVE THIS! A lifetime of gooey antiperspirant gels that never really dry, stain and seem to make BO WORSE the second they wear off, and this little salt-lick looking thingy changed my life in about 30 seconds. No odor, no residue, works for BF too! He managed to avert mild inconvenience of having to wet the stick by applying in shower immediately after turning the water off to damp underarms.
19/05/2018, By Sadie
I was pleasantly surprised to discover that it actually works - the smell stays away the whole day! Only slightly inconvenient part is having to wet it to apply, but it dries immediately which is awesome! Glad I found this product, as other vegan deodorants I've tried were terrible.
14/05/2018, By Kristi-Jade
Love this deodrant! Dries quickly, and works well with eliminating odour!
10/05/2018, By Johani
I previously used a deodorant stone and it lasted years and years. I really don't like the smell of even good, non-toxic deodorants so this is a great neutral option. I was surprised at how small the stone is but it'll still last for a really long time. Also, it works really well!
04/05/2018, By Nick
This stuff works well, I use it together with homemade deodorant and it keeps me smelling fresh all day even after a busy day in a hot kitchen
24/04/2018, By Linki
Even though my dad used and loved this when I was a child, I was so skeptical. Sounds like such a mad hippie thing to be rubbing salt under one's arm. :D It really does work, though! I love it! It keeps any body odour away. I also enjoy the fact that it has no perfume that could interfere with whatever scent I prefer to put on myself. For convenience I have a spray bottle filled with water that I spray under my arms before applying this when not using directly after a shower. The only thing I dislike a bit is that the lid is a little fragile. I turned it too tight and it cracked. Not a big issue, though, just be careful.
22/03/2018, By Carla
This deo works sooooo great, I love it! Only sad thing is, mine fell and shattered all over. I will have to get another one.
09/03/2018, By CLG
After struggling with B.O., and other deodorants just making it worse, this is a miracle product! Worked the first day, I haven't had any B.O. since. Easy to use and non irritating - can even use after shaving. So far, I am very impressed and recommend this product.
11/01/2018, By Jana
Interesting when you just came off the chemical based stuff :-) I obviously did not read the label, so thought I had a dud, but no no, you have to wet the stone first. It seems to work though.
10/01/2018, By JV
It simply works.
03/01/2018, By Maike
I absolutely love this product! Been using it for close to 2 weeks now and it's been great. I tend to sweat a lot which hasn't really happened with the crystal, but more importantly I have absolutely no body (armpits) odour when I use this. Previously I found that Garnier roll-ons were the only ones that really worked for me, but there was still always an underlying 'natural' body odour that came through, which doesn't happen at all with the ROK Crystal. I also love the fact that it's so small it easily fits in the handbag (not that I need it) and not liquid so it can't mess.
22/12/2017, By V
After reading all the positive reviews, I was very excited to use this product. It definitely doesn't work for me. I used it for a few days and have never sweated that much. I had huge sweat marks under my arms for the first time ever. Very disappointing. :(
22/12/2017, By Liz
Since falling pregnant I've suddenly had extremely smelly armpits, tried many deodorants on the market with no luck, some even made it worse.
Came across this amazing natural product - have been using it for 2 weeks (it's high summer) and haven't had any stinky armpits since. What a life saver!!!!
18/12/2017, By MV
Works great! No residue on clothes, effective and bonus - no smell!!
15/12/2017, By Christa
Absolutely love it! No smell, no residue. And all natural! Will happily recommend it to anyone.
27/11/2017, By Faatimah
Absolutely Amazing!!!
Dries instantly without any stickiness !
No smell whatsoever!!!
25/10/2017, By Amelia
I still can't believe how well this little "rock" works, and it lasts FOREVER! It doesn't irritate my skin at all, which has always been the case with natural products that contain baking soda. I love this product.
11/10/2017, By Janet
This rock crystal is great! My mom and I love it. I do think it works better than conventional deodorants.
07/10/2017, By Elizma
I've tried quite a few of the natural/organic roll-ons, none of which worked effectively. This, however... wow. Like many of the customers below, I bought it because of the good reviews and I'm adding mine. I've had a few stressful days since starting to use it and it most definitely works! And it seems like this is going to last forever?
02/10/2017, By Samantha
I love the deodorant, my only complaint is the packaging as the rock has fallen out of the holder and so now rattles around loosely and falls out when I open it. I think some improvement on the design of the actual holder would be good, but very happy with the deodorant itself.
24/09/2017, By Karin
Het al redelike hoeveelheid produkte probeer. Hierdie is fantasties.
04/09/2017, By Helga
I was very skeptical but after reading all the great reviews thought I'd give it a try. I absolutely LOVE it! Definitely one of my favorite products.
25/08/2017, By Charlotte
Amazing! Works like a charm and contains no nasties. The crystal lasts forever, so this product offers great value for money and health. Highly recommended.
17/08/2017, By Steph
I purchased this product after reading rave reviews about it. Unfortunately it did not work for me at all. I used it every day for about 6 weeks to give it a fair chance to work but I was left with stinky, sweaty arm pits, putting me in embarrassing situations around people.
14/08/2017, By Leeanne
This is a brilliant product!! It does what it says it will, and keeps you feeling fresh and confident all day. I love that I also have peace of mind knowing that I am not putting any chemicals or toxins on my body.
12/08/2017, By Jennifer
I have tried so many deodorants, that have not worked for me, that I gave up trying. I read all the good wright-ups on ROK Crystal Stone and thought I would give it one more try and yes it is amazing.
09/08/2017, By Jennifer
I've tried a few natural deos and this one is really as good as they say it is.
28/07/2017, By Carrie
Awesome product, all natural. Very happy with it. Works really well.
27/07/2017, By Susan
It is awesome, no stickiness, no smell, nothing else needed! I'm a huge fan
07/07/2017, By Lorraine
I have one word for this product FANTASTIC! It does everything that one is needing and both hubby and I love it.
05/07/2017, By Mary
Paradigm shift - this stuff really works. It feels like nothing and smells like nothing but keeps working all day. Am buying some for my daughter now.
04/07/2017, By Nkele
Fantastic product, been using this for over a month now and it truly does what it says it does. I stay fresh all day!!!
04/07/2017, By Rob
I very skeptically bought this product (after reading the positive reviews online) but was blown away, lasts more than 24 hours with no nasty body odours! This was during the winter season, but eager to test out its effectiveness in the summer heat. Would definitely recommend it so far!! 10/10
26/06/2017, By Kim-Leigh
I must admit that I had my doubts! This product does exactly what is promises and keeps you fresh all day.
19/06/2017, By Tracy-leigh
this product does exactly what the labelling on the front of the product says. It is 100% effective, it does not burn (like another crystal I bought in the past) and it lasts all day. I love it!
13/06/2017, By Tania
So super impressed with this!
22/05/2017, By Melissa
I've tried lots of deodorants and many left me with itchy armpits or it was ineffective. This is the first one that keeps me smelling fresh all day with no side effects! It has no scent which i also like. I wont use anything else again.
02/02/2017, By Judith
I elected to test this product and Im super happy. Dry underarms. No need to worry about BO as the day progresses as it lasts. Slight mind shift in terms of application but well worth it.
17/05/2016, By Robyn
Love how simple the ingredients are and how intelligent a product this really is. It gives me full day protection, even during stressful and busy days. I expect it will last an age and its small size makes it very practical for travelling.
02/05/2016, By Luane
Initially when I got the product, I was surprised at how small it was for what I paid but.... it works and I would guess it will last a while.
12/10/2015, By Alde
Finally! A natural deodorant that really works! I have tried 5 different roll-ons on FTN and this is the only one that does its job. Even effective during this current heatwave. Highly recommended!
06/08/2015, By Sharon
Works great - really effective for a full day.
29/07/2015, By Amber
It is winter now so I will write another review in summer but I love this product, easy to use, smooth on my skin and it keeps my underarms dry and odor free even after exercise! I have tried about 5 other natural deodorants and this is the best one by far!!

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Faithful to Nature is an online retail store, specialising in a wide selection of natural supplements, vitamins, superfoods and health-related products. Our green team is all about helping you unlock your full potential to live a healthy life; however we are not medical professionals. Please do consult your health care practitioner when seeking medical advice. Some products may be manufactured in a factory that also produce gluten, nuts and dairy products.

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