Dr. Rumbi Mutenga
GP & Scientific Advisor
★★★★★
Recommended by practitioners
SMOODI®
A protein supplement for hormone health that replaces the 8 supplements you keep forgetting.
25 g protein and your daily support for hormones, blood sugar, metabolism, energy, cognition and nervous system.
✓ Contains halal beef protein, but DOES NOT taste like beef. It is vanilla flavoured, some customers report it tasting slightly like caramel, baileys or latte. 10/10 customers report better taste than their current protein powder
✓ Good doses, not decorative ones.
✓ Developed with two medical doctors, pharmacist, nutritionist, functional medicine practitioner.
Suitable for women struggling with PMOS, PMS, ENDO, hormone imbalances, weight concerns, perimenopause and menopause.
Klarna payments available.
Unopened pouches can be returned within 14 days of delivery.
Description
I spent ten years feeling off. PMS, heavy periods, acne, bloating, four breast lump surgeries. Different doctors, different solutions and bag of money dropped for medications and 15 supplements.
This "treatment plan" became unsustainable and frankly I don't think it was working.
Because no one told me all my symptoms were connected. And no one looked into why I was experiencing what I was experiencing.
Until I did. My skin was bad because of my gut issues. I had issues because of stress. And so on. I started treating everything together and sticking to the foundations - nervous system, stress, gut and liver, essential vitamins for women's health like B and D and protein.
So I stopped waiting for someone else to build it and built it myself. Something that works and something you can stick to.
Foundation for hormone and metabolic health.
Developed with input from two medical doctors, pharmacists, nutritionists and functional medicine practitioners, because I don't compromise on the science and I'm not about to start with yours.
Ingredients
Grass-fed hydrolysed beef protein isolate (66%), medium chain triglyceride (mct) oil powder, leucine, myo-inositol, natural vanilla flavouring, acacia fibre, green kiwi fruit powder (actazin®), gold kiwi fruit powder (livaux®), bromelain, silica (bamboo extract), l-theanine (theagreen®), vitamin c (calcium ascorbate), rhodiola rosea extract (3% rosavins), sweetener (steviol glycosides from stevia), vitamin e (d-alpha tocopheryl acid succinate), artichoke 40:1 extract, zinc picolinate, vitamin b6 (pyridoxal 5’-phosphate), vitamin d3 (cholecalciferol), vitamin k2 (menaquinone-7), vitamin a (retinyl palmitate), chromium picolinate, folate (5-methyltetrahydrofolate), vitamin b12 (methylcobalamin).
1 serving has 162 kkcal, 25g protein, 3,9g fats, 1,7g carbs and 2,1g fibre
How to Use
It's very simple. Add one serving to cold water, milk or smoothie shake.
Use a blender or a shaker!
Do not use in hot liquids and for cooking!
Delivery & Returns
Orders are typically dispatched within 1–2 business days.
If you order until 3pm, you can qualify for next day delivery.
Unopened pouches can be returned within 14 days of delivery. No returns possible once pouch has been opened for quality concern reasons. If you are unhappy with SMOODI, please contact us on hello@wearesmoodi.com.
Damaged, leaking, or wrong item? We replace it, no questions.
Meet our scientist superstars
Rocsi Chereches
Nutritionist & Strategic Advisor
Laura Marricks
Nutritionist & Strategic Advisor
Behind the scenes advisor
GP & Functional Medicine Practitioner, Scientific Advisor
I did everything right and I still felt off.
My blood tests were normal, but I still felt exhausted.
I didn't recognize myself half the month.
I crashed at 3pm but then would get stressed because I did not have the mental capaity to do my work properly.
I invested in 10 supplements that were supposed to help me, but I was so busy, I always forgot them.
I was blotated at the end of each day.
My cravings were so severe, any gym progress I made was out the window, because I ate so many snacks.
I felt so weak.
SMOODI is for the moment you stop accepting "off" as your personality.
It was never just one thing.
The tiredness, bloating, cravings, stress and periods that wipe you out were all treated like separate problems. You were told to sleep more, stress less and carry on.
Then feeling better became a full-time job.
Protein here. Inositol there. Vitamins everywhere. Six products, six timings and, apparently, a part-time qualification in supplement management.
So I built what I know you are looking for.
8 in 1 supplements
25g
Grass-fed Beef Protein
premium, dairy-free, exceptionally absorbed
12 mg
Vitamin B6
Contributes to the regulation of hormonal activity
0.2mg
Chromium
Contributes to the maintenance of normal blood glucose levels
50 mcg
Vitamin D3 + K2
Contributes to the maintenance of normal bones, teeth, and muscle function
0.5mg
Vitamin B12
Contributes to the reduction of tiredness and fatigue, to normal functioning of the nervous system
0.4mg
Folate
Contributes to normal psychological function, to the normal function of the immune system and the reduction of tiredness and fatigue
2g
Inositol
1.2g
Gold & Green kiwifruit extract
2g
Leucine
Amino acid for muscles
300 mg
Rhodiola rosea & L-theanine
Botanical extracts
Why SMOODI works
Four systems. One drink. Research-based doses. Also because I made sure it works.
01
Nervous system
Your stress response and your hormones share the same control room. When one runs hot, the other feels it.
200mg L-theanine and 300mg rhodiola at real doses, with vitamin B6, which contributes to normal psychological function and the normal function of the nervous system.
02
Muscle & Strength
Hormonal changes can influence how women build and maintain muscle throughout life—making protein part of the foundation.
Smoodi provides 25g protein, which contributes to muscle growth and maintenance.
03
Blood sugar & Metabolism
You eat sweets and carbs and your insulin spikes to bring your blood sugar back to normal levels and insulin sets the tone every other hormone takes its cue from.
25g protein with chromium contribute to normal blood glucose levels
04
Hormones & Energy
As women, our moods and energy shifts according to the day of the month. This is why it's important to support the foundations.
With vitamin B6 to support hormonal activity, and vitamin B12 to help reduce tiredness and fatigue.
The combination, at these doses, doesn’t exist in a single product anywhere in the UK women’s health market.
What to expect
What to expect
You'll feel some things in days.
Fun fact worth knowing: the follicle releasing your egg today has been quietly developing for roughly three months. So what you did over the last three months is shaping how you feel this one.
Days 1–7
You just have to remember to drink it!
That's genuinely the hard part. And from the very first serving, the B6 and B12 are already contributing to normal energy-yielding metabolism and helping reduce tiredness and fatigue. Nothing to wait for on that front - it starts on day one.
Weeks 2–4
This is where most people quit — don't
Here's the bit the industry doesn't tell you: stored nutrients don't work off one dose. They build. This is the unglamorous stretch where showing up consistently matters more than any single drink and it's exactly where people give up right before it counts.
Weeks 8+
The part I actually built this for
B6 is contributing to the regulation of hormonal activity and the normal function of your nervous system. This was never meant to be a quick fix. It's a foundation you don't forget to take, which is the whole point.
Individual response may vary.
£85 is a serious price for a supplement. Here's exactly why.
The maths
I wasn't taking too few. I was taking way too many.
£85 isn't an addition to your shelf. It's a replacement of £150–255 of it.
If I look in your supplement's drawer, would I find these?
Premium women's multivitamin
£20–35
Vitamin D3 + K2
£15–25
Inositol
£25–40
Good protein powder
£30–50
Adaptogenic blend
£20–35
Liver / gut support
£40–70
Typical monthly
£150–£255
VS
One drink. Thirty seconds. The one I am sure you won't forget.
£85 / month
The founder
Ten years. Nobody built it. So I did.
“Have a few kids, that'll balance your hormones.” “Don't worry, it's just stress.” I heard both more times than I can count. I was 18 the first time.
10 years later, 4 surgeries, enough was enough. The acne, the bloating, the migraines, the periods that put me on the floor, the fatigue that no amount of sleep touched, the anxiety, the mood swings. And a running list of symptoms I eventually learned to manage myself, because the people who were meant to help had run out of ideas somewhere around “drink more water.”
The advice, for the record: go on the pill. Try antidepressants. Drink water. Or — my personal favourite — have an entire tribe of children, because apparently pregnancy is a treatment plan now.
And somewhere in the middle of fixing myself, I realised the product I kept wishing existed… didn't. Not a real one. Not one dosed properly, not one that respected the science, not one that treated me like an adult with actual concerns.
So I built it. Obviously. What else was I going to do — keep waiting?
I'm not a doctor. I'm the woman who got tired of waiting for one to have the answer.
SMOODI is the convenient all in one hormone, stress, cognition, blood sugar support I wish I'd had for those ten years.
- Simona
Some of the effects our customers have seen:
Reasons you will buy this or absolutely not.
-
1
I will tell you when your favourite supplement is a waste of money
-
2
I think protein should do more than build your butt.
-
3
I am against 15 step routines that no one keeps past Wednesday
-
4
I don't believe in quick fixes
-
5
I read science papers before bed and will bring them up unprompted
-
6
I still order dessert. Sometimes two!
Obviously I think SMOODI is great, but here is what other women think:
FInally, a protein powder that gets it!
There are so many protein supplements on the market right now and I have tried A LOT. I’m super picky with protein powder and this is hands down, up there with the best. First of all, the taste! It doesn’t taste gritty, lumpy or leave that “protein-y” taste in your mouth after having it. The best part - it was designed for female physiology, not adapted from a men’s formula with a pink label slapped on it. That distinction matters more than people realise.
Missing puzzle for hormone balance for 31yo.
I've been having smoodi daily for 2 weeks and already noticed improvement in my skin
Usually I would have acne flareups at least twice in the part of the cycle I was in, but I had none, so its working perfect alongside my movement and nutrition routine. I love to blend it into chocolate smoothie vibe and its became one of my daily meals. Defo recommend for someone whos already having balance diet and physocal activity, but needs extra support for the hormones 👌🏼
The most delicious protein supplement
This is by far the most delicious protein supplement I have ever tried. It tastes amazing and blends perfectly with fruits, milk, and even cocoa powder, making it easy to create a variety of delicious shakes. Best of all, it contains everything you need in a single supplement. It can be enjoyed as a meal or a snack that provides a generous amount of high-quality protein to your diet.
Just a runner who can run even more!
Loving it! Didn't know I had deficiencies before I started drinking SMOODI. I am a half-marathon runner and my workouts are always hard during my luteal phase - my HRV decreases and my RHR is always up. I started taking SMOODI and I noticed that training in luteal phase is no longer that hard for me! Definitely going to be a long-term customer.
Ask me anything, I will probably answer at length, sorry in advance.
The deciders
Why £85?
Because you are buying a protein powder + 8 individual corners. Because I didn't cut the corners that make things cheap. Most powders hit a price by dosing an ingredient at a fraction of what the research actually used, then printing the name on the front like it counts. I dose to the studies — grams where grams are needed, not a sprinkle for the label. Twenty servings a pouch works out around £4 a day. It's not cheap. It's what properly-dosed actually costs when nobody's watering it down.
Will beef protein taste disgusting?
I had the same face when I first heard it. But hydrolysed beef protein isolate isn't beef - there's no meatiness, no savoury weirdness. It's a neutral, clean protein that mixes smooth, and I use it because it's exceptionally well absorbed and dairy-free, which matters if your gut already hates you. It tastes like the vanilla it's flavoured with. Some people say it tastes like caramer or latte. Not like a Sunday roast. Promise!
Will I actually stick to it?
Honestly? That's the whole reason it's one drink. I've got a graveyard of half-used capsule bottles and three different powders that all needed their own ritual — nobody keeps that up, me included. This is one scoop, once a day, and it replaces the faff. The maths on supplements is simple and brutal: the ones you actually take are the only ones that do anything. So I built the version I'd stick to on a bad week, not just a good one.
Is this another influencer wellness brand?
No.
Smoodi was developed with input from clinicians, nutritionists, pharmacists and functional medicine practitioners.
Every ingredient has a reason for being there.
The reason being that I fully understand what women go through and where we need support.
How fast will I feel a difference?
Straight answer: some of it's quick, some of it's quiet, and anyone giving you a countdown to a "new you" is guessing. From the first serving, the B6 and B12 are contributing to normal energy metabolism and helping reduce tiredness and fatigue. The bigger stuff — the nutrients that work on your hormonal activity and nervous system — those build with consistency, not off one drink. So the real answer is: fastest if you actually take it daily and give it a few weeks. I'd rather tell you that than sell you a Tuesday miracle.
Practical
Can I return it?
If there's an issue with your order, contact us and we'll do our best to make it right.
Please see our Returns Policy for full details.
Is it lab-tested?
Yes.
Every batch is manufactured in a GMP-certified facility and undergoes quality and safety testing before release.
We also third-party test each separate batch.
How long does one pouch last?
One pouch contains 20 servings.
That's one serving per day for 20 days.
Why not 30? Because the doses are good and frankly, no one drinks protein every single day.
Is it safe in pregnancy?
SMOODI is not certified to be safe for active TTC, pregnancy or breastfeeding. Speak to your healthcare provider before taking Smoodi, in case you are managing a condition, are on medication, or simply uncertain this is good for you.
Can I take it with medication?
If you're taking medication, we recommend checking with your healthcare provider before starting any new supplement.
Certain ingredients may interact with medications, particularly blood sugar-lowering medications, anticoagulants, and thyroid medication.
For example:
• Levothyroxine should be taken at least 4 hours apart from Smoodi.
• If you take medication for blood sugar management, monitoring may be required when introducing the product.
• If you take anticoagulants such as warfarin, speak to your healthcare provider before use.
When in doubt, always check with your healthcare provider.
A NOTE ON COMMUNITY
When you buy Smoodi you're not just buying a pouch. You end up in a small group of women all doing the same thing, all a bit fed up with being told they're fine. There's a WhatsApp. I'm in it — properly in it, not a brand account. Your name goes on the Founding Members page if you want it there. And it doesn't stay online. Dinners in London. Smoodi Sessions. The Cherry Room, once it's open. I didn't add this because a growth deck said community sells. I added it because I spent years figuring this stuff out on my own, and I wouldn't wish that on anyone. So, come in.
B
I’ve really been enjoying this protein. I love that it’s been formulated specifically with women in mind, rather than being just another standard protein powder, it has ingredients that support women’s overall health and hormone health.
It’s also an easy way to increase my daily protein intake without feeling like I’m just having another gym supplement. The flavour is lovely, it mixes well, and I’ve found it really easy to incorporate into my daily routine. I especially appreciate the combination of protein and ingredients focused on women’s wellbeing, making it feel like a much more thoughtful formula.
V
Smoodi is unlike anything else I have tried. It tastes good, does not leave me bloated and combines so many things I was taking separately. Most importantly, I feel amazing and I genuinely look forward to having it each day.
A
I saw Simona speaking at a women's health panel and connected immediately with how honestly she spoke about her experience. It did not feel like a generic supplement pitch. I bought Smoodi after the event, it arrived quickly and has been brilliant for my routine and my stomach.
G
I first came across Smoodi when I heard Simona speak on a panel. Her story about struggling with her own hormone health really stayed with me because so much of it felt familiar. I ordered afterwards, the delivery was quick and I have loved adding Smoodi to my routine.
M
This is exactly what I needed: one scoop rather than trying to organise six different bottles every morning. I love the taste, it is easy on my stomach and I feel so much better for having a routine I can realistically maintain.
J
I bought Smoodi hoping to support my overall hormone health, and the change I have noticed most is my skin. My usual monthly breakouts have been much less noticeable. It has taken time and consistency, but I am really pleased with how my skin looks.
C
I have never seen another product combine this much protein with properly considered women's health ingredients. Most products seem to do one or the other. Smoodi feels genuinely different and it has replaced several things I was buying separately.
J
I started Smoodi because I wanted something simple that supported the basics. I feel amazing on it and much more like myself. The biggest surprise is that one easy drink has been far simpler to stick to than all the separate products I used before.
H
A lot of supplements upset my stomach, even when I take them with food. Smoodi has been completely different for me. It feels gentle, does not leave me bloated and I can actually enjoy it without worrying how my stomach will react.
A
My skin was one of the main reasons I wanted to try Smoodi. Since using it consistently, my acne has been much calmer and I am getting fewer of the angry breakouts I normally expect around my period. I am genuinely impressed.
M
My periods have always been painful, so I was surprised by how much better my last one felt. The pain was noticeably easier for me to manage. I know everyone is different, but this has made a real difference to my monthly routine.
S
I have noticed such a difference in the week before my period. My PMS feels much more manageable and I do not feel quite as taken over by it. Smoodi is now one of the few things I genuinely do not want to run out of.
H
Smoodi is honestly one of the best supplements I have tried. It fits into my routine without becoming another job, tastes lovely and makes me feel amazing. I did not expect to enjoy taking it this much.
H
I used to have a cupboard full of supplements and still forgot to take half of them. Having protein and the women's health ingredients together in one drink is genuinely so much easier. I actually stay consistent with it.
A
I have tried so many protein powders and most of them leave me feeling heavy or bloated. Smoodi is the first one I can have without feeling uncomfortable afterwards. It has become such an easy part of my morning.
M
I normally buy supplements with good intentions and then forget about them. Smoodi is the first powder I have actually stayed consistent with because it is quick, tastes good and does not make my stomach feel uncomfortable.
J
I love that Smoodi gives me 25 grams of protein while also covering several supplements I was trying to remember separately. It keeps the routine simple, does not bloat me and feels like something designed for how women actually live.
N
The week before my period usually affects everything: my mood, cravings and how I feel in my body. Since taking Smoodi, that week has felt noticeably easier and my PMS has not been as intense. I am very happy I tried it.
S
I nearly did not order because powders and supplements so often make me feel bloated. Smoodi has not upset my stomach at all. It mixes smoothly, tastes good and I feel comfortable after drinking it, which is a big win for me.