Black soybean protein shake for diet breakfasts: Cleanit Black Bean
In short
Cleanit Black Bean is a plant-based meal-replacement powder made with 34% roasted black soybean (seoritae) powder. Mixed with lukewarm water and with cold soy milk as a breakfast replacement during a diet, Cleanit Black Bean dissolved without clumps and tasted just like misugaru (roasted grain powder). One 40g serving is 170kcal and includes biotin and brewer's yeast, so it suited a dieter worried about hair as well as protein.

Good to know
- Product
- Cleanit Black Bean black soybean powder
- Black soybean content
- 34% roasted black soybean powder
- Serving size
- 40g / 170kcal
- Nutrition ratio
- Carbohydrates 6%, fat 7%, protein 24%
- Key ingredients
- Biotin from DSM of France at 3,333% of daily intake, 600mg low-temperature dried brewer's yeast
- Allergens
- No milk or allergen ingredients
- How to drink
- Shake with lukewarm water or soy milk
Prices as written by the tester on Sep 21, 2026 · not updated automatically
I've basically never not been on a diet, but here I am, on a diet. Whenever I cut down on meals, the thing I worry about most (and find hardest) is hitting my protein target — muscle loss is one thing, but honestly I'm more worried about hair loss,, But I found a superfood that just solved that whole problem for me!!!
Diet + protein + hair protection + and it even tastes good!
Cleanit Black Bean soybean powder

What is Cleanit Black Bean? 34% black soybean powder, 40g at 170kcal
That's this guy right here — it contains 34% roasted black soybean powder. Cleanit Black Bean is loaded with plant-based protein. Passed!!

Carbs 6%, fat 7%, and protein a whopping 24% — 170 kcal per 40g serving. Seems like a really solid breakfast substitute while dieting.

Brewer's yeast and biotin: the ingredients for hair worries
Looking at the ingredients~~~ besides the 34% black soybean powder, what caught my eye was the brewer's yeast and biotin — I know both of these are nutrients needed to build nails and hair 🤓 Cleanit Black Bean contains top-grade biotin from France's DSM at 3,333% of daily intake, plus 600mg of low-temperature dried brewer's yeast. Bye bye hair worries while dieting 💨


When you open it, it visually looks just like misugaru (roasted grain powder)..!

Mixed with lukewarm water: does Cleanit Black Bean dissolve without clumps?
For the first time in a while I pulled out my blender bottle from back when I was getting PT and mixing protein shakes. Back then my super muscular trainer recommended I try all sorts of protein powders, but I got sick of that slimy, greasy taste pretty fast ㅠ I'd switch to some new product that claimed to have fixed that taste, and it'd be fine at first but I'd get sick of it again before long.. And so that blender bottle ended up shoved in a corner,,,
Alright, shake it shake it

Ta-da~~~ I mixed it with lukewarm water and it dissolves really well! The misugaru I used to drink as a kid would still have little clumps popping in your mouth even after shaking your arm off,,,,

Tada~! Even after finishing it, you can see there's not a single clumped bit of powder at the bottom. The taste is basically identical to misugaru !!!!!!! = delicious !!!! (I love misugaru to begin with 💛)
Does it taste better in soy milk? The unsweetened soy milk mix
The instructions said to try it in soy milk too, so I went right out and bought some the next day lol

Maeil Soymilk 99.9 Plain Unsweetened~~~~~ black soybean powder in soy milk,,, let's make a plant-based protein bomb shot ㅇㅅㅇ!!

Don't worry, this is before mixing..!

Glug glug! I mixed it with cold soy milk straight from the fridge, and again, not a single clumped bit of powder! Taste-wise, need I say more — it's misugaru mixed with soy milk = twice as nutty and delicious 👅
Cleanit Black Bean ingredients at a glance
Let me sum up the ingredients one more time!
- Contains 34% black soybean powder
- Contains biotin at 3,333% of daily intake
- Contains 600mg brewer's yeast
- Zero milk or allergen ingredients ❌
- A simple meal-replacement drink at just 170kcal per serving 👍
Who should drink Cleanit Black Bean?
I got this product through a sponsored trial program this time, but I'd been interested in it from the moment I applied, and after actually trying it I'm very satisfied — it's not just delicious, it also covers plant protein and hair health at the same time..! I think I'll keep repurchasing and repurchasing it as my diet buddy going forward 🧡👍
For dieters like me who worry about hair loss lol, anyone looking for a breakfast meal-replacement, or anyone who just loves misugaru.






