Isopure Zero Carb Whey Protein Isolate
Shopping guide for best whey isolate protein powders
Whey isolate protein powder can help enhance your workouts and increase yourfeeling of satiety without raising your intake of fats and carbohydrates toomuch. It’s also a great alternative to whey concentrate powders for those whosuffer from lactose intolerance because nearly all of the lactose is removedduring processing. But while these powders are all processed in a similar way,that doesn’t mean they’re all the same.Each whey isolate protein powder contains differing amounts of proteins, fats,sugars, and other ingredients. Then, there are other factors to consider thataffect the palatability of the powder, like taste and texture.Here’s a short guide to walk you through all of these factors so you canchoose the whey isolate protein powder that’s right for you.
Whey isolate protein powder prices
Whey isolate protein powders usually range in price from around $0.75 to $2per serving. However, it’s not fair to say that a more expensive proteinpowder indicates a higher-quality product. It’s more important to evaluatethem based on the quality of their ingredients and the texture andpalatability of the powders themselves.
Type of Protein
Both Nitro Tech and Gold Standard use a blend of whey proteins. If you’refamiliar with protein supplements, you won’t be surprised to hear that it’scombination of whey isolate and whey concentrate.So, there’s little to separate the two here. However, in terms of which hasmore protein, that award definitely goes to MuscleTech (24g vs 30g).That said, the scoop size of Nitro tech is around 50% larger than the scoopyou’ll find in Gold Standard Whey. Why is this important?Let me explain. Although MuscleTech’s offering does indeed pack more proteinper scoop, you have to use 50% more powder just to get those 6 extra grams ofprotein. So, if you calculated the protein concentration — how much of thepowder is actually protein — Optimum Nutrition edge out MuscleTech today.
Great Whey Protein Powders
When you buy a protein powder your intention is to buy protein, not carbs andnot fat. Carbs and fat are easy to get in your diet, so when you’re layingdown your hard-earned cash for a jug of protein, you want it to have as muchprotein in it as possible. A quick glance at the Supplement Facts panel willlet you know how many carbs and how much fat are in the product.But you’re not done yet. Keep scanning down the label until you get to theingredients list. The information contained here is the key to knowing whethera protein powder is really amazing or just simply passable. First you mightnotice that most whey protein products contain more than one type of whey. Youmight see whey protein isolate, whey protein hydrolysate (or hydrolyzed wheyprotein) or whey protein concentrate. To be considered a great whey proteinthe product MUST list whey protein isolate or hydrolyzed whey protein isolateas the very first ingredient. That’s because whey protein isolates are thepurest form of protein you can get, with some being more than 90% protein. And“hydrolyzed whey protein isolate” means that that high-quality whey has beenpre-digested into smaller protein fragments for even faster digestion thanregular whey isolate. Whey protein concentrate, on the other hand, goesthrough less filtering, which means fewer of the natural carbohydrates foundin milk are removed. The result is a whey product that is much lower inprotein content. Although most whey protein concentrates are somewhere between70-80% protein, some can be less than 35% protein. This is why most companiesmake a big deal about their whey protein isolate powders. (This is also whyisolates and hydrolysates generally cost more.)But to really know if a whey protein powder is top notch, you’ll need to dosome math. Take the grams of protein per serving listed on the supplementfacts panel and divide it by the serving size (in grams). This will give youthe percentage of protein in each serving. To be considered a great wheyprotein powder, the percent protein per serving (or scoop) should be 80% orgreater. For example, if a whey protein powder provides 25 grams of proteinper 28-gram scoop, that protein powder is about 90% protein and is a greatwhey protein for the money.These whey protein powders made our “Great” list:
Whey Protein Powders That Suck
Companies like Glanbia and Hilmar start with high-quality milk. And what theycharge for the protein powders that come from that high-quality milk is basedon what the milk costs. In today’s market, that means that the prices for rawmilk-based protein powders are high. Protein manufacturers will pass that coston to consumers, meaning you’ll pay more for protein powders that use high-quality raw protein from reputable protein manufacturers.Unfortunately, not every supplement manufacturer goes to the reputable proteinmanufacturers. To cut costs and make their protein powders more affordable,some supplement manufacturers use questionable protein suppliers. Sure, theypay much less for the raw protein, which saves you a ton of cash when you buytheir jug of protein powder, but the problem is that that protein powderlikely contains far less protein and far more carbs and fat than claimed onthe label. More frighteningly, these lesser-quality protein powders may alsocontain impurities and contaminants.Remember the melamine-contaminated milk scandal in China? Because melamine ishigh in nitrogen content, as is protein, it can be added to milk that has beendiluted to bump up the nitrogen (“protein”) content of the milk.The easiest way to spot a protein powder that is using cheap raw protein isits price. If it’s much cheaper than the major brand protein powders, youbetter suspect that something is up. If you think that you’re getting a greatdeal on a cheap protein powder, that’s all that you’re getting. You are NOTgetting a good-quality protein powder. There is only one way for a company toundersell all other reputable companies, and that is by buying inferiorprotein. So be careful of protein powders that are not major brands, that youcan’t find on bodybuilding.com, GNC or The Vitamin Shoppe, and are incrediblycheap. As they say, you get what you pay for.In addition to price, you can also distinguish a low-quality protein powder byits percent of protein. While most quality whey protein concentrates aresomewhere around 70-80%, there are also whey protein concentrates that are aslow as 35% protein. That means the majority of the protein powder is carbs(lactose) and fat. If a protein powder lists whey protein concentrate first onthe ingredients list, followed by whey protein isolate and/or whey proteinhydrolysate, but has less than 70% protein per serving, then it only has avery small amount of whey protein isolate and/or hydrolysate in it. Somecompanies add minuscule amounts of whey protein isolate and hydrolysate justto claim their products contain them, but the amounts are so small thatthey’re not going to do much for your body.The Top Protein Powder For Weight Loss For 2021: Whey, Vegan, Lactose-FreeWe recommend products based on unbiased research from our editorial team. Wemay receive compensation if you click on a link.Read More.
Why Use Protein Powder for Weight Loss?
Many people have a tough time meeting their daily protein needs through wholefood sources. Frankly, I can’t blame anyone for skimping on protein given thecost of protein-rich foods, like meat, seafood, poultry, and dairy.Last time I checked, a pound (16 ounces) of free-range chicken breast was$7.99. Steak and fish are upwards of $15.99 a pound. For reference, you canbuy a 16-ounce bag of chips or a box of cereal for a fraction of those prices.The problem is chips and cereal are predominantly carb sources with littleprotein content. Not to mention meat has to be prepared and stored properly,making it less convenient than prepackaged foods.But we live in the 21st century, so you can hold your head high knowing thatthere is an affordable protein powder for weight loss to help you achieve yourfitness goals.That’s right. No more excuses. No more “I don’t have the time to eathealthily,” or “I’ll just skip breakfast because I’m late for work.” If youcan’t take 20 seconds to dump a scoop of protein powder into a shaker bottle,add water, and swirl it around, you need to reassess your priorities.Now, as a “disclaimer” of sorts, I am not saying you should rely on proteinpowder for weight loss or as the sole source of protein in your diet. Rather,protein powder should serve as a supplement to a well-rounded diet thatincludes plenty of protein from whole foods.And it goes without saying, you should hit the gym regularly and keep activeif your goal is to lose weight. There is no replacement for exercise and aproper diet.Nevertheless, high-quality protein powder for weight loss can serve as a greathelping hand when you need it most. As a graduate student in the medicalsciences and someone who has been writing about dietary supplements andnutrition for the last decade, I’ve gained quite a bit of insight into therealm of protein powders. In this guide, I will detail the best proteinpowders for weight loss and where you can find them for a bargain.With that in mind, let’s take a look at the best protein powder for weightloss category winners.
Transparent Labs 100% Grass-Fed Whey Protein Isolate
In keeping with their dedication to fully transparent, high-qualitysupplements, Transparent Labs grass-fed whey protein isolate is arguably thebest protein powder for weight loss. It contains an exceptional macronutrientprofile and a relatively low-calorie content. If you’re not familiar with thisbrand, each of their product labels details the exact amount of every singleingredient. They even go so far as to disclose the precise doses of inactiveingredients in their supplements, like natural flavorings and sweeteners (e.g.cocoa powder and stevia in the case of their chocolate grass-fed whey).Since dietary supplements often lack transparency, Transparent Labs makes itclear that they value integrity above all. They also provide certificates ofanalyses and composition for all of their product batches. From a consumerstandpoint, this is a welcome breath of fresh air in an industry that is rifewith “proprietary blends,” unscrupulous labeling tactics, and erroneous labelclaims.Best of all, there are six different flavor options, including: * Chocolate * French Vanilla * Salted Caramel * Cinnamon Roll * Mocha * StrawberryHint: Salted caramel and cinnamon roll are fantastic treats for the taste buds
Isopure Zero Carb Whey Protein Isolate
Isopure is the quintessential godfather of whey protein isolate powder. Ifondly remember the good old days of buying the ready-to-drink Isopure ZeroCarb at the local supplement shop and thinking to myself “How can somethingthis tasty be purely protein?” Well, that was 15 years ago and the brand isstill doing what they do best: selling delicious zero-carb whey proteinisolate.Arguably the toughest part about buying this protein is picking a flavor.Though I will say Isopure excels in the fruitier options, particularly AlpinePunch, Apple Melon (my personal favorite after a workout), and PineappleOrange Banana. No matter which flavor you choose, Isopure Zero Carb comes withadded vitamins, minerals, and L-glutamine to keep you performing at top speed.And since this protein is carb-free, you don’t have to worry about lactose,fillers, or gluten giving you stomach issues.
Orgain Protein & Greens Plant-Based Protein Powder
Whether you’re a die-hard vegan or just someone who wants to make more plant-based diet choices, I ranked Orgain Protein & Greens as the best vegan proteinpowder for weight loss. It’s admittedly tough to find any glaring faults withthis protein powder: It’s made with completely organic, non-GMO, and certifiedvegan ingredients and actually tastes good (unlike many plant-based proteinpowders).But there has to be a catch, right? Well, in this case, note that it’s more ofa meal replacement powder or a green smoothie of sorts than a pure proteinpowder. Each 49-gram serving only provides 21 grams of protein. The remaindercomes in the form of fats (4.5 grams) and carbs (19 grams). Nevertheless,these nutrients are derived entirely from organic greens (e.g. spinach andkale) and a blend of fibers that reduces the net carb count significantly.Since each serving is a modest 160 calories while being highly filling, itmakes for quite a treat on a weight-loss diet.
Protein2O Low-Calorie Whey Protein Drink
I first stumbled upon Protein2O somewhat serendipitously when I was on a roadtrip and saw these ready-to-drink whey protein drinks next to the other sportsbeverages. I was admittedly skeptical when I read the label but to myamazement, these are pretty darn refreshing and pack a solid 10-15 grams ofwhey protein isolate per bottle (depending on which flavor you choose).Since these protein-infused water drinks aren’t packed with sugar, fat, orfillers, they are very light on the stomach, almost like drinking PoweradeZero. Don’t expect Protein2O to fill you up like other protein powders forweight loss. Nevertheless, when you’re in a pinch for time or on the road, itcan be a lifesaver.
Do I need to take protein powder to lose weight?
Heavens no! The best protein powder for weight loss is first and foremost onethat serves as a convenient source of quality protein without packing a ton ofcalories. This can help make weight loss easier by supporting appetitecontrol, a negative energy balance, and lean body mass (e.g. muscle tissue)retention. However, this does not mean you need to take protein powder just tolose weight.
What is the best plant-based protein powder?
I would argue that it’s a toss-up between pea protein and rice protein, orboth combined since their amino acid profiles complement each other to makethem more “complete.” Rice protein lacks the essential amino acid L-lysine, soit’s not considered a complete protein source. Pea protein is complete, albeitlow in methionine, one of the nine essential amino acids.If you’re following a strictly plant-based diet, protein powder that combinesrice protein and pea protein is the best way to go. This is a major reason whyOrgain Protein and Greens earns the title of best plant-based protein powderfor weight loss.