One bar is the equivalent to one 30oz bottle of liquid shampoo.
GROWTH & STRENGTHENING
Men's Sandalwood Shampoo Bar – Rice Water | VIORI
(16 reviews)
$11.75
A whisky-infused shampoo bar for men — warm sandalwood scent, zero unnecessary ingredients. Same formula as the rest of the Hamish & Co line: single malt Scotch whisky for antioxidants and hair-strengthening amino acids, Longsheng rice water for structural repair, and nothing you don't need. No sulfates, no parabens, no synthetic fragrance. Works on every scalp type. Cleans deeply without stripping. Good for daily use or every-other-day washing. Hair dries with natural texture and body.
Delivery
Choose your size
$9.40
- Free shipping over $40
- Free returns
- 30-day guarantee
Plastic-Free
Fair Trade
Vegan
Cruelty-Free
Sulfate-Free
Paraben Free
Phthalate Free
Real Results
Across 412 self-reporters using a Viori bar 3× weekly.
Independent panel of 220 first-time users.
Measured by gloss-meter against baseline wash.
Expert review
“Read full breakdown →Rice-water has measurable strengthening effects on the hair shaft. Viori's bar is one of the most credible deliveries I've seen at retail.
”
Customer Reviews
Overall rating: 4.7 / 5 from 16 reviews.
“I’ve now handed out five sample sets that I received at the trade show, ( premiere) and every single person has gotten back to me with positive feedback. Not one complaint. The shampoo, conditioner, and exfoliating scrub were all well received, with people commenting on how clean their hair felt, how soft it was afterward, and how much they enjoyed the products overall. As for me, I’ve been using the Aged Sandalwood Shampoo and Conditioner Bars myself, and I absolutely love them. My hair feels incredibly clean, soft, and healthy without being weighed down. I can’t believe my hair stays up in this Florida humidity throughout the day when I work outside constantly for a living. Considering I use styling paste every day, I’m impressed by how well the shampoo cleans my hair while still leaving it feeling nourished. I’m on two weeks straight washing my hair every single day and my color is stain and I’m a redhead. When every tester comes back happy and you’re loving the products yourself, that’s a pretty good sign you’ve found something special.” ⭐⭐⭐⭐⭐ From both the testers and me. In fact, I have to go to sprouts and buy some blonde and send it to New York for my niece to try.💫💥 love the background of the story and I’m obsessed. I’ve even made TikTok‘s about it.
The smell is really nice. I have only used it once so I havent seen anything WOW about my hair. I will buy again soon.
My hair is so soft and much healthier than before. I love this product!
I have naturally curly,thick hair.My hair drinks conditioner!I am also a hairdresser for 23 years,and My personal experience with this product,is gives my hair a weightless feel, but plenty of condition and shine!The dry shamphoo is also one of the best of tried,and blows puff me,and big sexy dry shamphoo to shame!I will continue to purchase not only the shamphoo and conditioner, but i am obsessed with the bodywash as well.It left my whole bathroom smell amazing,and makes you feel super clean,and has a natural exfoliate.
My hair is so light and fluffy not weighed down by products! It’s soft and smells so good! Also very hydrated! These are my favorite hair bars!
I’m really impressed with the VIORI Rice Water Protein solid shampoo. I wasn’t sure what to expect at first, but it turned out to be a great find. It lathers beautifully, cleanses the scalp gently without drying out my hair, and leaves it feeling fresh and light. What I love most is how my hair looks after using it—more voluminous, soft, and it stays clean longer, which is a big plus for oily hair. The compact solid format is also super convenient and lasts a long time, making it perfect for travel. Overall, it’s a great balance of effective care, natural ingredients, and practicality. Definitely something I’ll keep using!
The bars lathered up so nicely. My hair is soft not stripped and the conditioner did not leave my hair flat and greasy. I am 63 with full gray hair. It did wonders!
AMAZING PRODUCT!! My hair was thinning and suffering so much breakage! Viori has my hair so thick and healthy, I cannot thank them enough! Especially being 4C friendly, the Conditioner bar detangles my hair so beautifully and not to mention the juicy curls!!! ✨ I used to dread Wash Day, Now it’s my favorite time of the week💦 Thank you Viori!
I was first introduced to this shampoo and conditioner by my daughter she went to a convention in Las Vegas and she gave me a sample that was about 5 months ago and I have not used regular shampoo since my hair was thinning because of my age I'm 61 it was in bad condition and I cannot tell you how good this product is and how amazing and healthy my hair is now thank you so much for making such a quality product
I used to spend a LOT of money on premium hair care, but once I started using Viori I couldn’t go back. I tried to finish the bottles I had but my hair felt dry and frizzy. I’ve used Viori exclusively for 5+ years. I love the Tea Tree Oil, with Coconut and Peach close seconds. My recommendation- try this. And buy twice as many shampoo bars as conditioner (the conditioner lasts forever)
not bad at all
Believe it or not, I've been a viori user for 5 years and I'm not exaggerating when I say that I LOVE, LOVE, LOVE THESE PRODUCTS! it gives my hair volume and style, and it leave my hair soft and silky smooth to the touch. The scent is wonderful, I also love the fact that you can take a quiz to match you to the best product for your hair. Thank you to the Yao tribe for creating such wonderful products while telling your story! 🥰
Just WOW. Incredibly rich lather. it suds up so well! im hooked after just one use! instant customer for life!!!! I've never experienced a shampoo that requires so little yet does so much! thank you for such an amazing product! <3 love
Was a fan of this! No residue type feeling left in hair. Hair feels great after. No heavy feeling.
GAME CHANGER! The Hidden Waterfall in musk scent is an absolute dream. Made exclusively with longsheng rice water formula you can experience luxurious locks at home. I loved how sudsy the shampoo bar is, truly less is more here folks! The conditioner is smooth and smells devine! Last but certainly not least, the bamboo holder is perfect and lovely as decor on the side of the tub.
Love these bars! My thin, fine hair is fuller than ever and is growing again. I also love how they last a really long time, and are eco-friendly.
Loved already see my hair way better only had for a week and see a difference
I've been using Viori for about 5 years. I love it! My hair is so soft and healthy and I love the smell!
I love how it makes my hair feel soft and shiny. I got my sister the same shampoo and conditioner and she loves it too.. we will both be using this shampoo and conditioner again thank you.
This soap-shampoo is amazing! 😍 It smells absolutely delicious, and after washing, hair feels so light and soft. Such a wonderful feeling of cleanliness and smoothness — hair looks great and is easy to comb. I will definitely buy it again!
I started to let my gray hair grow out and at first I hated the brassy stringy hair. I found your bar and absolutely love it! No brassy, nice soft hair. No thinning as I was experiencing either. In the sunlight my gray even shines. No itchy scalp, I wash my hair every morning and no dryness. I recommend your bar to many who inquire about my hair. Thank you for a great product! That actually works!!
I like the scents and lathering. Especially I could see the real rice bran powder
I received my first shampoo bar free of charge and I really liked it. Use it every week as a part of my anti dandruff routine.
Wonderful product. Smells great, leaves hair feeling soft and healthy. Never going back to regular shampoo or conditioner
I love this product so much! My hair has never felt soft to her or grown nearly as fast as it has since I’ve Been using Viori! I have not bought a single bottle of shampoo and conditioner in over a year! They just don’t do the trick anymore. I don’t think I’ll ever go back!
I used to put off washing my hair for as long as possible, shampoo always dryer my hair out and conditioner made it unmanageable. But truly this shampoo changed that I now enjoy my hair when it’s freshly washed and silky smooth as well as lived in and a little oily it changed my relationship with my hair and my routine. I suggest if you are considering it try it one set of bars lasts me over a year and I enjoy supporting small businesses that impact small communities. Thanks for the great products.
My hair used to break off at the ends before it could make it past my shoulders. Two years ago now I made the switch to Viori products and haven’t looked back. I love all of this company’s products and cannot wait to try more.
I have been using Viori hair products, specifically the shampoo and conditioning bars,..for approximately four years now. My hair has changed dramatically, as you can see in my before-and-after photos. It is thicker, I’ve regained growth, and it has never been this naturally healthy in my life. On the left is before, when I regularly straightened my hair because I wasn’t happy with its damaged texture. On the right is after using Viori. 100% my natural texture, with no blow dryer or styling tools. I simply air-dry and go. I am forever thankful to Viori for my full head of luscious hair at age 55.
Super easy to use, excellent for traveling and each shampoo bar last about 2 months.
The best shampoo! It cleans my long hair well and smells wonderful!
I've been using the Hidden Waterfall shampoo & conditioner bars (sweet musk scent) for over a year now and I love the smell and how they make my hair feel. I've been growing my hair out and these products definitely help strengthen the hairs and keep them soft and shiny.
Hidden Waterfall is the perfect fragrance for a sensuous & relaxing bath. I tried both the shampoo and conditioning bar and they are gentle on my hair and leave it soft and lustrous! I then tried the bath bar and love it as well, and so I just had to get the bamboo holders to store them. All of these are just great products and I gladly recommend to anyone curious, to just try them and see for yourself!
My hair has grown so much with this shampoo and is noticeably softer!! I love it
So I love how woodsy this smells, it's convenient if I ever need to travel anywhere and it works well for my hair type. I will probably mix and match since I do need a tiny but more conditioning personally but they allow you to buy separately so definitely will do in the future (. ❛ ᴗ ❛.)
The only solid shampoo bar I’ll use,
Love the smell the way it make gaur smell it also has basically almost stopped all my hair from shedding and falling out I actually really love this product would recommend it anyone that has thinng hair
Viori never disappoints! My hair always feels so clean and soft.
I believe this charred patchouli is my favorite so far!!! I’ve tried the hidden waterfall and sandalwood. But this one I LOVE LOVE LOVE! This is my hair today right after getting out of the shower. This is definitely not for men only! Love the scent, the leather and softness of the conditioner💜 If you love the patchouli scent with a softer added scent, you will LOVE THIS!
It is amazing i can see visible growth... 100 percent recommend
Im so used to my hair being dry and frizzy, but when using viori it's soooo much better. I have to leave my hair up for work, and I've noticed my hair doesnt break as much, and it's so soft. I was using viori before, and figured I'd shop around ( even though I already loved it). I tried a couple other bars and was extremely disappointed in them, I instantly went back to viori!! Viori forever! Next I plan on getting the bars for my kids.
What Makes Viori Different?
How long does a bar last?
Why are bars better?
Why Longsheng Rice Water Protein?
How do I store my products?
How to use a shampoo bar?
How to use a conditioner bar?
How to use a bamboo bar holder
The Science
Why a bar outperforms a bottle
-
1
Cold-press extraction
Longsheng rice is cold-pressed for inositol — the same compound trichology studies link to measurable shaft strengthening.
-
2
Sulfate-free surfactant
Coconut-derived cleanser lifts oil and product residue without stripping the cuticle. pH 5.0–5.5, scalp-matched.
-
3
Solid-state delivery
No water as filler. Every bar is concentrated active — that’s why one replaces ~3 bottles.
All-Natural Ingredients
What's actually in the bar
Longsheng Rice
HeroStrengthens
Rich in inositol — clinical work shows it reinforces the cortex of the hair shaft and reduces breakage from brushing.
Sourcing · Yao village terraces, Guangxi · single-origin
Cocoa Butter
HeroConditions
Cold-pressed seed butter. Coats the cuticle without weighing fine hair down. The reason the bar feels conditioning, not stripping.
Sourcing · Côte d'Ivoire · fair-trade cooperative
Shea Butter
HeroSmooths
Buffers the surfactant so the formula stays gentle. High in vitamin E — supports scalp barrier integrity.
Sourcing · Ghana · women-owned cooperative
Aloe Vera
SupportingSoothes scalp
Calms inflammation and itch — the active ingredient in our formula for sensitive and reactive scalps.
Sourcing · Mexico · organic certified
Colza Plant Oil
SupportingAdds shine
Light oil that closes the cuticle for visible gloss. Gone in 30 minutes — never builds up to a flat, oily look.
Sourcing · Yao region · co-cultivated with rice
Rice Bran Oil
FunctionalLocks moisture
Slips into the cuticle gaps, seals hydration in. The compound that makes the second-day finish noticeably softer.
Sourcing · Same harvest as the rice extract — zero waste
Build Your Stack
Pair the bar. Save the trip
Pairs Well With
Shop all →
Suggested for you
Best Sellers
Questions
Things people ask first
How long does one bar last?
About 80 washes — roughly the equivalent of three bottles of liquid shampoo. Stored on a slatted holder, dry between uses, you'll usually get 2–3 months out of a bar.
Is it safe for color-treated hair?
Yes. The formula is sulfate-free and pH 5.0–5.5, both of which protect color longevity. Independent reporters with color-treated hair haven't seen accelerated fade.
What if my hair feels weird the first few washes?
That's the transition phase — sulfate residue and silicone buildup releasing. It usually takes 2–4 washes. If after a week it still doesn't feel right, send it back, no questions.
How do I travel with it?
Use the travel tin. Bars are solid-state, so they don't count as a liquid for TSA. One bar replaces a 12oz bottle in your carry-on.
Subscription vs. bundle — can I stack?
No — it's whichever discount is larger. Subscription gets you 20% off, the trio bundle is also 20%. We don't double-stack so the unit price stays sustainable.
What's your guarantee?
30 days. Use the bar, see how your hair feels. If it's not for you, we'll refund it — even if you've used the entire thing.