I’ve been using Naked’s grass-fed whey for years. So when I saw they came out with a beef protein, I had to try it.
Beef protein is an interesting category. Most guys who reach for it are either lactose intolerant, following a paleo diet, or just sick of the bloat that comes with dairy-based powders. The question is whether the trade-offs — taste, price, and that collagen-heavy amino profile, are worth it.
This review comes from someone who knows the brand’s baseline. I’m not a lab tester or a sponsored athlete. I’m a guy who drinks protein daily and wanted to see if the beef version holds up. Here’s what I found.
Key Takeaways
Two ingredients: beef protein isolate and sunflower lecithin. No sweeteners, no fillers, no artificial additives.
21g protein plus 17g collagen per serving, sourced from European beef bones and processed in Sweden. It’s lactose-free and bloat-free.
The collagen content makes it better for joint and tissue recovery than pure muscle building. If your only goal is maximizing muscle protein synthesis, this isn’t the most efficient choice.
Table of Contents
The Two-Ingredient Formula
Beef Protein Isolate + Sunflower Lecithin
Flip the tub over and you’ll see exactly two things on the label: beef protein isolate and sunflower lecithin.
That’s it. No artificial sweeteners, no flavors, no mystery fillers. The beef protein isolate is a concentrated protein source, which means you get more protein per scoop with less fat and carbs compared to whole-food powders. The sunflower lecithin is there purely as an emulsifier — it helps the powder mix without turning into a clumpy mess. It’s not a filler, it’s a practical addition.
Most “clean” beef powders still have some kind of sweetener or flavoring to make them palatable. Naked doesn’t even try. That’s either a selling point or a dealbreaker depending on how you feel about bland shakes. For me, it’s a selling point. I’d rather know exactly what I’m putting in my body than have it taste like a chemist’s idea of vanilla.
The 21g Protein / 17g Collagen Balance
Here’s where it gets interesting. Each serving gives you 21 grams of protein and 17 grams of collagen. That’s 38 total grams of protein-related material per scoop.
But collagen is not a complete protein. It’s low in tryptophan, which means it doesn’t have the full amino acid profile your body needs to build muscle efficiently on its own. The 17 grams of collagen are better suited for supporting your joints, tendons, and connective tissue — the stuff that takes a beating when you’re lifting heavy or training consistently. Most guys don’t think about joint health until something starts hurting, and this is a proactive way to address it without taking another supplement.
The trade-off: this powder is not optimized purely for muscle growth. If that’s your only goal, you’d be better off with a complete protein source like whey or a blend that covers all your bases. But if you’re looking for something that supports your entire body — muscles, joints, and everything in between, this dual-profile approach makes sense.
Bottom line: Collagen supports joints and connective tissue, but it won’t replace whey for pure muscle-building efficiency.
What It’s Like to Actually Drink
Adjusting from Whey
If you’ve been drinking sweet whey protein for years like I have, the first sip of Naked Beef Protein is a reality check.
It’s not bad, but it’s different. There’s no sweetness because there are no sweeteners. The flavor is mild — faintly beefy, but not in a savory broth way. It’s more like a neutral protein taste that you either get used to or you don’t. I’d call it drinkable, not enjoyable, but that’s the trade-off for zero artificial ingredients.
Mixing is decent. The sunflower lecithin does its job — I didn’t have huge clump issues with a shaker bottle, though a blender definitely gives you a smoother result. It’s not the silkiest texture I’ve had, but it’s far from the worst. If you’re used to aggressively flavored, sweetened proteins, expect an adjustment period. After a few days, it stopped bothering me.
How Naked Stacks Up Against the Competition
On ingredient transparency, Naked is in a different league than most beef protein powders. Here’s the breakdown based on what’s actually on the label:
| Category | Naked Beef Protein | Other Beef Protein Powders |
|---|---|---|
| Production | European farms, processed in Sweden | Unknown or unspecified |
| Additives | None | Added sweeteners, flavors, and fillers |
| Ingredients | 2 (beef protein isolate + sunflower lecithin) | 5+ artificial additives |
| Growth Hormones | No rBGH or rBST | Not always disclosed |
The sourcing detail matters. European beef bones processed in Sweden means stricter regulations on hormones and antibiotics. Most cheap beef proteins come from who-knows-where, and that lack of transparency is a red flag if you care about what goes into your body. Naked tells you exactly where it comes from. That builds trust.
The ingredient simplicity is the differentiator. Other brands add sweeteners, flavors, and fillers to make beef protein taste decent, but that means more ingredients you might not want. Naked’s approach is: here’s the protein, here’s the lecithin for mixing, that’s the whole story. It’s cleaner, but it comes with the taste trade-off we already covered.
If you’re searching for bone broth protein powders or similar products, this is essentially the same idea in a more concentrated form — collagen for joint and tissue support with a solid dose of animal protein. The clean ingredient list makes it one of the best options in that category, though the collagen content means it’s not a direct replacement for a standard whey protein.
Buy It If… Skip It If…
Buy It If:
- You’re lactose intolerant. This is completely lactose-free and bloat-free.
- You follow a paleo diet or want a non-dairy protein source.
- You want extra collagen for joint, tendon, and connective tissue support without taking a separate supplement.
- Ingredient transparency is a priority. Two ingredients, no artificial anything, no growth hormones.
Skip It If:
- Your primary goal is maximizing muscle protein synthesis. Collagen is an incomplete protein, and this isn’t optimized for that.
- You need your protein to taste good. It’s unflavored and mild, and that’s a feature, not a bug, but it’s not for everyone.
- You’re on a tight budget. Premium ingredient sourcing comes with a premium price.
- You just want a basic, no-thought protein powder that you can chug without noticing. This one requires a little more intention.
Things I Wish I Knew Before Buying
No product is perfect, and I want to be upfront about the gaps.
First, there’s no independent third-party testing I could find. Naked’s claims about the 21g protein and 17g collagen breakdown sound solid, but I’d feel better if a lab had verified the numbers. The same goes for heavy metals testing and amino acid profiling. You’re trusting the label, and Naked has a good track record, but it’s worth knowing.
Second, digestive adjustment is real. I didn’t have any major issues, but switching from whey to beef protein can cause some temporary stomach weirdness. Nothing serious, but give your body a few days to adapt.
Third, mixing is fine, not perfect. A shaker works, but a blender gives you a smoother result. Plan accordingly.
Finally, the joint benefit claim is based on the collagen content, but long-term results aren’t independently validated. Naked says it supports joints, tendons, and connective tissue, and the science on collagen is generally positive. But don’t expect overnight results.
Is Naked Beef Protein Worth It?
I’m glad I made the switch, at least for now.
Naked Beef Protein is among the cleanest protein powders I’ve used. The two-ingredient formula, European sourcing, and no-nonsense approach to additives make it a standout for anyone who cares about what they’re putting in their body. The 21g protein and 17g collagen split is a smart blend for full-body recovery, as long as you understand that collagen isn’t a complete muscle-building protein.
It’s not for everyone. If you need a cheap, tasty, complete protein for pure muscle growth, look elsewhere. But if ingredient transparency and joint support are your priorities, and you don’t mind an unflavored shake, this is worth the premium.
I’m keeping a tub in my rotation. So far, I think it’s great.
Frequently Asked Questions
What is the cleanest beef protein powder?
Naked Beef Protein is among the cleanest, with just two ingredients: beef protein isolate and sunflower lecithin. No artificial sweeteners, flavors, or fillers — the ingredient transparency is a key differentiator from many other beef protein powders that add sweeteners to mask the taste.
What is the #1 rated protein powder?
There’s no single #1 rated protein powder because different goals matter more — muscle building, digestive comfort, or ingredient purity. Naked Beef Protein gets top marks for ingredient transparency and joint support due to its 21g protein plus 17g collagen profile, but it’s not optimized for pure muscle protein synthesis like whey or a complete protein blend.
Which protein shake is best for tirzepatide?
For those on tirzepatide, a clean, bloat-free, lactose-free protein powder like Naked Beef Protein can be a good option. Its two-ingredient formula avoids artificial sweeteners and fillers that some people find upsetting, though individual tolerance varies and you should always check with your prescribing doctor.
Is collagen in beef protein good for muscle building?
Collagen is an incomplete protein low in tryptophan, so it’s not optimized for maximizing muscle protein synthesis on its own. The collagen in Naked Beef Protein (17g per serving) is better for supporting joints, tendons, and connective tissue recovery than for pure muscle growth.
How does Naked Beef Protein compare to whey protein?
Naked Beef Protein is lactose-free and bloat-free, making it a better choice for those with dairy intolerance, and it provides 17g of collagen per serving for joint support. For pure muscle building, whey protein is more efficient because it’s a complete protein, while beef protein’s collagen content is best for full-body recovery including connective tissue.
