I Switched From Whey 6 Months Ago. Here’s What Actually Happened.
I’m going to be honest with you because nobody was honest with me when I started taking protein. I spent two years on whey.
Good brand, expensive tub, hit my macros every single day.
My training was consistent, my diet was dialled in, and I genuinely couldn’t figure out why I felt so rough after every shake. Not sick. Just off. Bloated. Gassy. That uncomfortable tight feeling that would hang around for an hour or two after every workout.
I started timing my shakes around my day, making sure I had nowhere to be for a while after drinking one.
I just assumed this was normal. Like, this is just what protein does. Everyone deals with this. Turns out, they don’t.
The thing nobody told me about whey
Whey comes from milk. Which means it’s full of lactose. And here’s the part that actually got me, 65% of adults lose the ability to fully digest lactose as they age. Not a small number.
Most people. So if you’re bloating after whey, you’re not being dramatic. Your body is literally not able to process what you’re putting into it. The bloating isn’t a side effect. It’s your gut telling you something’s wrong.
I’d been treating it as a me problem for two years. It was a whey problem the whole time.
So I tried switching to pea protein
Bad move. The bloating got a bit better but the taste was awful, the texture was gritty, and then I went down a rabbit hole and found out that a load of plant proteins have been independently tested and flagged for heavy metals. Lead, cadmium, arsenic, stuff that gets absorbed from the soil plants are grown in and ends up concentrated in the powder.
I was trying to eat cleaner and somehow making it worse.
Then someone told me about Spacemilk
My first reaction was skepticism. Yeast protein? Never heard of it. Sounds weird. But the more I looked into it the more it made sense.
Spacemilk isn’t made from animals or plants, it’s made from non-GMO baker’s yeast, grown in clean water tanks. It never touches soil. Which means no soil contaminants, no heavy metals, no dairy, no plant fibers that wreck your gut.
I looked up their test results, they publish them on their website, every single batch, 77 contaminants tested, all zero. I literally checked before I ordered. That’s not something any of my previous protein brands were doing.
The thing that actually sold me though was the study. A published independent study put yeast protein head-to-head against whey, 116 people, 8 weeks of real training. Identical muscle gains. Not roughly the same. Identical. So I wasn’t giving up anything by switching. I was just removing the part that was making me feel terrible.
Six months later
I haven’t looked back once. The bloating is gone. Completely. I drink my shake and just get on with my day, before the gym, before work, whenever. I don’t have to plan around it anymore.
My training hasn’t changed, my gains haven’t changed, but that two-hour window of feeling rough after every shake just doesn’t exist anymore. The taste is genuinely good too.
I know that sounds like a low bar but if you’ve ever choked down chalky pea protein you’ll know it’s not. I’m not going to tell you it’s magic. It’s protein. But it’s the first one I’ve used that actually works with my body instead of against it.
If you’re still on whey and you’ve been dealing with the same stuff I was, the bloating, the timing, the just quietly getting on with it, it’s worth trying.
They’ve got 35% off your first bag right now which is how I started. Link below.
You can check the test results on their website before you order. That’s what I did.
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Same muscle gains as whey
Zero bloating, gas or dairy.
Cleaner than pea protein
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10k+ customers · Zero Bloating