Low Carb Protein Powder – Best for Keto, Atkins, and Paleo Diets

A low carb protein powder is keto-friendly and perfect for the Atkins diet. When it comes to the paleo diet, only milk-based protein powder like whey isolates are the accepted choice.

Whey protein is very beneficial for muscle building and weight management. This is why many people incorporate it into their diets.

LOW CARB WHEY
ISOLATE
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low carb protein powderOnnit Grass Fed
Whey Isolate
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low carb protein powderLegion Whey + Grass-
Fed Whey Isolate
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low carb protein powderOPTIMUM NUTRITION Platinum
Hydrowhey Whey Isolate
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Here, we will take a look for the best protein on keto diet, Atkins diet, and the Paleo diet.

Both Atkins and keto are a low-carb diet. Much so, the Atkins diet requires its followers to consume more protein to stabilize their blood sugar levels in order to achieve consistent weight loss.

As for the Paleo diet, only whey protein is the accepted protein powder. The likes of pea, hemp, and other plant-based sources aren’t ideal.

Benefits of low carb protein powder

If you really want to shed some pounds, it really pays to cut your carbohydrates intake. Carb is a form of complex sugar. Once you digest it, the carbohydrates become glucose in your bloodstream.

This will trigger the release of a lot of insulin which will store the excess energy (glucose). Another case is that the free-flowing glucose in your bloodstream becomes the first resort for the energy of your body. With this, your body’s stored fats stay stored and unused, thus your failure to lose weight.

So when you choose a low carb whey isolate, you’re not just reducing your carb intake. You’re also powering up your muscles to build more fibers that will become your system’s fat incinerator.

Between the three macronutrients namely fat, protein, and carbohydrates, protein is the most satiating. Carbs are the least filling and it will trigger your cravings for sweet food which starts a cycle of a problematic diet.

The protein in whey isolate will make you feel full for long without depriving your body of the much-needed amino acids.

Also, it’s best if you pair protein powders with exercise. Whey isolates, for one, is an excellent post-workout snack since it’s a fast-digesting protein that will feed your muscles for faster recovery and reparation.

low carb protein powder

Keto diet and whey isolates

The best protein on keto diet can take a big role in maintaining muscle mass. Since whey isolates are micro-filtered, it’s stripped off of excess carbs, fat, and other non-protein contents.

Some would cringe because whey isolates are low in fat too, but this fact makes the supplement a very versatile choice. Also, since it only contains very limited calories, it would be easy to incorporate whey isolates to a restrictive diet like keto.

Another big thing about whey isolates is that these products are typically infused with salts like potassium, sodium, and magnesium. Enough consumption of these three electrolytes is crucial during the practice of the keto diet. It’s why whey isolate is the best protein on keto diet.

When you go cold turkey on carbs, your body will experience a sudden change. And since most carb-rich food is also packed with the mentioned salts, the diet may cause an electrolyte imbalance. It may also lead to the dreadful keto flu.

The good thing, though, is that whey protein can give this to you aside from its main amino acid content. But just a word of warning: unlike Atkins, it’s not ideal to consume very high-protein meals while in keto. It’s best to use whey isolates in small amounts all throughout the day.

Atkins diet and whey isolates

The Atkins diet has a big similarity to the keto diet. But instead of going cold turkey all throughout the duration of the diet, Atkins increases your carb intake as you progress in the program.

Aside from reducing carbs, the Atkins diet includes eating high-protein meals to complement with the weight loss benefits of the carb cutback.

With this, whey isolates become an indispensable product. It’s a convenient source of protein without the need to cook actual meals. Just mix it with fluids and you already have a high-protein drink.

It’s best that you take this after your workout. If you don’t have a scheduled drill, it’s best to take your protein requirements in increments spread for the whole day.

And since whey isolates are low carb protein powder, it becomes a more fitting regimen for people under this diet.

Thanks to the flexibility that the Atkins diet allows, adding a whey protein supplement to your meal plan will not be a difficult task.

Paleo diet and whey isolates

The Paleo diet promotes eating food choices that are similar to what the humans in the Paleolithic age used to eat. This includes organic vegetables, meat, seeds, nuts, and the likes. For the most part, it excludes dairy products with a few exceptions.

The main premise of this diet is to fix the ‘mismatch’ that happened among humans as they got exposed to the modern diet. This makes the paleo diet a bit expensive and demanding since the followers have to invest in organic options.

Still, some Paleo followers are more adaptive to the needs of their bodies. With this, some exceptions are made and ‘Paleo-friendly’ food items are recognized. One of which is whey protein.

There’s no restriction as to what should be high or low on Paleo diet as long as you follow the eat-this-not-that rule. Every follower of this diet will adjust their food consumption based on their calorie needs and their required nutrition.

For those are trying to build muscles while doing Paleo, whey isolates are great choices. It keeps the muscles in check by providing enough amino acids and additional nutrition.

Why choose whey?

Of all protein supplements, whey isolates have the purest formula. It’s free of most non-protein substances. And for people with lactose-intolerance, whey protein is a no-brainer choice.

Aside from supporting your cutback in carbs and calories, whey isolates also help you build muscles. It lowers your blood pressure and its easily digestible component allows the amino acids to be delivered to the muscles right away.

Whey isolates are low in carbs, fats, calories, lactose, and sugar. This characteristic makes it a perfect choice for just about any diet you can think of.

When it comes to Atkins, Keto, and Paleo, whey isolates can help in balancing the effect of depriving the body of carbohydrates.

Some things to avoid

As much as it’s ideal to infuse your diet with whey protein powders, you should watch out for the following points to enjoy the best results:

>Excess calories

Whey isolates are usually low in calories, but some unflavored ones can have more which may affect your diet. Always check how much you’re going to consume in every scoop.

If you are in a calorie-restrictive diet, it’s best to look for a whey isolate that only has 100 calories per scoop. Avoid products that have as much as 170 calories.

>Too much saturated fat

Yes, the Atkins and Keto diet encourage its followers to consume more fats to take the place of carbohydrates. But this isn’t a black and white concept.  Saturated fat is unhealthy. It’s best to opt for the likes of unsaturated and monounsaturated fats.

These two healthy fats promote weight loss while supporting your heart health.

>Artificial substances

If you’re into the Paleo diet, there’s no room for artificial substances in your diet. Also, there’s no benefit to consuming artificial flavoring, color, and preservatives.

Too much of these will just slow down your metabolism and sabotage your weight loss progress.

>Too many sugars

Excess sugar is your enemy when you’re in Atkins, Keto, and Paleo diets. Always look for a whey isolate with very limited sucralose. When it comes to artificial sweeteners, always look for organic options like natural stevia. Never purchase a protein powder with aspartame.

What to consider when buying whey isolates for your diet

Before buying your next tub of whey isolate, always consider these two points:

>Protein levels

Each of us has varying protein needs. Also, each of the three diets mentioned here has different protein allotments. If you’re into Atkins, you’ll need high protein content on your day to day meals. But if you’re into Keto, you have to tone it down a bit.

As for Paleo, there isn’t much restriction as long as the protein level you’re consuming is in line with your needs.

>How low is ‘low carb’?

It’s quite vague about how low ‘low carb protein powder is. But when it comes to whey isolates, the best option is one that has 5 grams or less of carbohydrates per serving.

Some would come with a zero-carb formula which is excellent across all diets.

Top 3 Low Carb Whey Isolates

Onnit Grass Fed Whey Isolate

low carb protein powderThe Onnit Whey Isolate has 20 grams of protein in every scoop. This low carb protein powder is just the right blend for Keto and Paleo diet followers. It also has very low carb content of scarcely 5 grams per scoop.

Onnit came from grass-fed cows from New Zealand that’s guaranteed to be free of hormones and antibiotics. It’s even National Sports Authority-certified for sports and athlete use.

This whey isolate only contains 120 calories per serving. It also uses sunflower lecithin instead of the soy type version. It’s lactose, sugar, and soy-free which makes it a top choice for people with intolerances and allergies.

Onnit also has an edge when it comes to taste because it’s one of the best tasting powders thanks to its natural cocoa flavoring. With the fact that it’s backed by science, Onnit is an irresistible choice.

PROS

✔️Sugar, soy, and lactose-free

✔️Certified by the National Sports Authority

✔️Harvested from grass-fed cows in New Zealand

✔️Complete amino acid profile

CONS

 

❌The flavor and smell tend to be too strong for some

 

Legion Whey + Grass-Fed Whey Isolate

low carb protein powderIf you need a higher dose of protein, the Legion Whey + will not disappoint. It contains 22 grams of protein per serving with only 100 calories.

This whey isolate only contains 3 grams of carbohydrates and very little traces of lactose and fat. Overall, this is a healthy and clean formula for almost any diet.

Another good thing about this whey isolate is that Legion will give you a full refund if you’re not satisfied with the results. You don’t need to send the product back, just call them, show proof that you purchased, and you’ll receive a refund.

Legion Whey is naturally flavored and sweetened without any artificial substances. Most of all, it’s not amino spiked and it wouldn’t wreak havoc in your system.

PROS

✔️Naturally sweetened and flavored

✔️Harvested grass-fed cows

✔️Gluten, GMO, MSG, and hormone-free

✔️Guaranteed refund, no questions asked

CONS

 

❌A very sweet formula that some people may not like

❌Still contains some lactose effect

OPTIMUM NUTRITION Platinum Hydrowhey Whey Isolate

low carb protein powderOPTIMUM NUTRITION is a leader when it comes to weight loss and bodybuilding products. Their Platinum Hydrowhey Whey Isolate is yet another gem. It contains 30 grams of pure protein and 8.8 grams of BCAAs.

Since the whey isolate is hydrolyzed, it’s even faster to digest. The amino acids will be delivered to your muscles right on time for a quick recovery.

This is a powerful protein source that’s very easy to mix even with water or milk alone. It only contains less than one gram of sugar and 3 grams of carbs to complement your diet.

The only little gripe we have here is that each scoop contains 140 calories. It’s a tad higher than most but still manageable for many diet plans.

Also, you can use the Platinum Whey Isolate for breakfast, as a pre-workout drink, and a post-workout regimen.

PROS

✔️Contains L-Leucine, L-Isoleucine, and L-Valine

✔️Easy mixing

✔️Hydrolyzed for even faster absorption

✔️Contains more BCAAs than other whey powders

CONS

 

❌Has a higher calorie content

❌Some users complain of an aftertaste

 

OUR TOP PICK
low carb protein powder

Product Name: OPTIMUM NUTRITION Platinum Hydrowhey Whey Isolate

Product Description: This is a powerful protein source that’s very easy to mix even with water or milk alone. It only contains less than one gram of sugar and 3 grams of carbs to complement your diet.The only little gripe we have here is that each scoop contains 140 calories. It’s a tad higher than most but still manageable for many diet plans.

Price: $$$

Availability: InStock

  • Formula Quality
  • Palatability
  • Protein Quality
  • Mixability
Overall
4.9

Summary

OPTIMUM NUTRITION is a leader when it comes to weight loss and bodybuilding products. Their Platinum Hydrowhey Whey Isolate is yet another gem. It contains 30 grams of pure protein and 8.8 grams of BCAAs.

Since the whey isolate is hydrolyzed, it’s even faster to digest. The amino acids will be delivered to your muscles right on time for a quick recovery.

Pros

-Contains L-Leucine, L-Isoleucine, and L-Valine

-Easy mixing

-Hydrolyzed for even faster absorption

-Contains more BCAAs than other whey powders

Cons

-Has a higher calorie content

-Some users complain of an aftertaste

A low carb protein powder can help you manage your weight across diet plans. Regardless if you’re doing Keto, Atkins, or Paleo, there’s always a whey isolate that you can incorporate into your diet.

Just make sure that it meets your protein needs and the carb content is at its lowest possible level.

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