













🖤 Hydrate smarter, restore faster — the black water revolution you can’t miss!
blk. Natural Mineral Alkaline Water is a 16.9 oz premium bottled water infused with bioavailable fulvic and humic acid extracts, delivering an 8 pH alkaline balance, essential trace minerals, and electrolytes designed to enhance hydration, cellular repair, and overall wellness.










| ASIN | B00CMQCM9C |
| Best Sellers Rank | #120,658 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #204 in Flavored Drinking Water |
| Customer Reviews | 4.2 4.2 out of 5 stars (4,984) |
| Is Discontinued By Manufacturer | No |
| Item model number | 81880 |
| Manufacturer | blk. |
| Product Dimensions | 2.36 x 2.36 x 8.66 inches; 15 Pounds |
| UPC | 853451003119 |
| Units | 202.8 Fluid Ounces |
A**R
Very different but good.
Very good for your health, not horrible taste. Recommend for better hydration. High quality
K**E
Black water
The most important thing about this water is it makes you feel good. The taste is not great but it’s not all bad either. Try it I think the pros outweigh the cons.. The price is a little expensive but for the most all and all it’s great it makes me feel good gives you a energy I think my opinion..
E**H
HOLY GRAIL....of water
Ok.....how many people SCREAM.....how cool water is....I mean really......well......of course if you are in the Sahara desert and LOST....you might be screaming FOR FOR FOR and FOR ....water....but not how cool it is......SOOOOOOO.....with that being said.....I'm neither LOST in the SAHARA...nor am I...thankfully....not living in some small village.... in some obscure country in Africa...... where water needs to be 'trucked' in......by women wearing.....WATER POTS on top of their heads.....walking and BALANCING that water jug.... without hands..... I might add......but i digress.......back to BLACK BLACK BLACK WATER.... THIS WATER IS THE BOMB......forget the fact that it is packed with trace minerals and all the nutrients of this fine fine grande dame....Mother Earth....most of which...probably.....most of us couldnt pronounce...nor understand...but that's the POINT.....its full of the GOOD STUFF.....the remarkably healthy stuff .......we didnt even know was...even......IN THE EARTH....so....ah..... the FUN part about this sort of SLICK WATER.......is to hand it to people when they are at your house......and you want to offer something to drink......'would you like some water...?'......'YUP'........pull out one of these from the fridge and WAIT for the reaction.....it is .......PRICELESS. so...if you worry that the color might have some funky taste.....be very reassured.....that.......you 'taste' nothing...but refreshing H2O.... ..thank you...thank you ...you.....Jersey boys......for creating this little masterpiece... of water....THICK...JUICY....SMOOTH.....FILLING.....SATISFYING....and DELIGHTFULLY DELICIOUS.......because......LITERALLY......you have..... REINVENTED WATER....and.....I'm gonna say it... again....just to repeat myself and the words.....YOU HAVE REINVENTED WATER......as.....THAT....my Jersey BOYS...... is quite THE FEAT...!!!!!!.....so pleeeezzzzzz....... ......next on your list......???????....could ya work on making NYQUIL better tasting.....?.......if you can crack...THAT NUT......I will personally submit your application for a NOBEL PRIZE......IN SCIENCE AND WATER...!!!!!!! SO.....hey people.....BUY THIS...BUY THIS....BUY THIS.........it is a very very very very very very very.....FUN and PLEASANT....different sort of HYDRATING EXPERIENCE........that will get EVERYONE TALKING.......and wondering why....NONE OF Us......ever thought of ......tossing together stuff laying around Mother Earth.....and.....bottling it UP......TOWARDS PERFECTION...!!!!!
J**Y
Decent
It’s water, i mean i didn’t notice a crazy difference or anything.
D**✅
Great quality but expensive
Don’t let the fact that the water is black for you in anyway. It’s full of all the good stuff and love that it’s only 8.0 pH. It has a great clean water taste and replenishes the things. Your body really needs. I drink this daily And feel like it’s better than just drinking regular bottle water. I did a blind taste test with some friends and they could not distinguish major differences between regular bottled water and BLK water. if it wasn’t for the price, I would drink even more of this but thanks to Amazon. You can get it a bit cheaper than in the stores. I highly recommend this product.
J**M
Research before buying and be weary of sources
Don’t fall for the hype like I did. It’s drinkable and mostly tastes like water but there is a strange faint taste that is somewhat off putting and a lingering aftertaste. It’s an earthy/metallic taste and it’s just not very enjoyable. If I had to choose, I may even choose a Dasani over it (I’m serious). The stuff actually tastes dirty (which makes since if you understand what’s in the drink). I looked into the product before buying but I read only the first couple articles I found and they all praised it. After receiving the order and finding it was pretty bad, I researched more and found some sources that lined with my thoughts and found that apparently there are tons of phony articles and reviews pushing the product including here on Amazon. The stuff looks cool but it ends there. It’s over priced and I wish I would have just bought a single bottle rather than a whole box.
C**K
Please provide a glass bottle option
I started buying this regularly because a family member was suffering from gout. It tastes great as long as it is chilled, and I believe it helped with joint inflammation. I have stopped buying it because they continue to use plastic bottles instead of glass. The microplastic exposure is not worth the risk.
K**N
Blk oxygen water yummy
Love this
H**L
Anti-inflammatoire naturel et puissant. Plus efficace que les anti-inflammatoires non steroïdiens et les steroïdiens. Super dépuratif foie, intestin, reins etc. Le composé souffré sous forme de minérale est beaucoup plus efficace que le souffre sous forme d’aliment comme le raifort ou le radis rouge.
M**S
I stay really hydrated thru the night. I drink it before going to sleep cuz my mouth gets really dry when i wake up. This keeps it at a medium level in the mornings. Little expensive but good product
C**Z
Muy rica, volveré a comprarla
E**A
My daughter loves it. She didn't drink enough water but this one she can drink all the time.
A**A
ottima
Trustpilot
4 days ago
1 month ago