3rd Party Tested Protein Powders


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Klean Athlete Klean Isolate Has 20g Of Protein And Is Nsf Certified For Sport

Protein powder that is 3rd party tested

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Most people can easily meet their protein needs through food, and many consume more protein than they need on a daily basis. However, using protein powders can be helpful for people who have higher protein needssuch as athletes, pregnant and breastfeeding people, and people with certain medical conditions. It may also be beneficial for those who follow restricted diets such as vegans or vegetarians or those who dont like many protein-rich foods. Protein powders can also help boost the protein content of meals and snacks that might otherwise be lacking such as smoothies or oatmeal.

There are hundreds of protein powders on the market, but not all are created equally. Lean on the protein powder that matches your dietary goals and priorities. For example, if youre following a vegan lifestyle, options like hemp, soy, or pea will be better choices. Also consider which powder you tolerate best. For some, soy or a dairy-based protein powder may not be easily tolerated, says Lauren Manaker MS, RDN, LD. Its also important to consider additional ingredients like vitamins, minerals, added sweeteners, enzymes, probiotics, caffeine, and more.

Garden Of Life Sport Grass

Price: $$

Garden of Life Sport Grass-Fed Whey Protein is made with whey protein isolate and milk protein and comes in vanilla and chocolate flavors. Both are sweetened with stevia and erythritol and contain zero added sugars.

This product is NSF Certified for Sport an independent third-party testing certification verifying that products are free of more than 270 substances currently banned by major athletic organizations.

One scoop of chocolate-flavored Garden of Life Sport Grass-Fed Whey Protein provides:


Who May Not Benefit From Protein Powders

Most people do not need to consume protein powders as its entirely possible to meet your protein needs through food. Protein-rich foods also offer many other health benefits, including vitamins, minerals, fiber, and antioxidants.

  • People that meet their protein needs through diet.Protein beyond your daily requirements does not offer any additional health or fitness benefits. Excess protein on a regular basis may also increase risk for certain health problems including kidney problems, reduced bone density, increased risk of certain cancers, and more. Excess protein may also end up replacing other nutrient-rich foods that support overall health.
  • People on a protein-restricted diet. Some health conditions such as kidney disease require following a low-protein diet. In these cases, protein powders may lead to excess consumption and be harmful.
  • People taking certain medications. Protein powders are supplements that may interact with some medications. For example, whey protein powder has been shown to reduce the effectiveness of a common medication used to treat Parkinsons as well as some antibiotics. Some protein powders also contain additional vitamins, minerals, powdered greens, probiotics, enzymes, and antioxidants that could interact with medications.

Also Check: Protein Powder That Doesn’t Cause Gas

Can You Consume Too Much Protein Powder

While adverse effects of too much are unlikely, 1 to 2 scoops are generally well processed by the body, while 3 to 4 scoops start to approach the upper limit of supplement protein in a single day.

For most, 80 grams per day is an upper limit of supplemental protein intake, explains St. Pierre. He adds, Getting more than 80 grams from protein powder is excessive for most people, as it displaces whole-food sources that are more filling and provide vitamins, minerals, and other nutrients.

Is Protein Powder Safe

Amazon.com: Whey Protein Isolate Microfiltrated

Protein powders are generally well tolerated and have few side effects, so they are safe for most people.

However, certain types of protein may affect you, especially in terms of digestion. Certain types of protein can cause gas, bloating, or stomach cramps. Skin reactions are also possible.

Some supplements could contain contaminants, such as yeast or bacteria, which can cause foodborne illness .

They may also contain heavy metals, which can negatively affect the health of your kidneys, brain, thyroid gland, and reproductive system if consumed in large amounts .

Choosing a high quality product that has undergone third-party testing can help minimize the risk of contamination with these harmful compounds.

If you have a medical condition, are pregnant or breastfeeding, or take any medications that could be affected by protein powders, talk with a healthcare professional before using one.

Recommended Reading: High Protein Low-carb Snacks

Vega Sport Premium Protein Powder

Price: $$$

This vanilla-flavored protein powder contains tart cherry powder, which has been shown to decrease inflammation and accelerate post-workout recovery .

Vega Sport Premium Protein Powder also contains pea, pumpkin seed, sunflower seed, and alfalfa, and its free of dairy, soy, and gluten. Its a good source of iron and calcium too.

Its also formulated with several strains of probiotics, which are a form of beneficial bacteria that have been shown to support immunity and digestive health .

Plus, its free of added sugar and is NSF Certified for Sport, meaning its a great choice for athletes.

However, it may not be ideal for those with food allergies, as its processed in a facility that also handles common allergens such as peanuts, milk, soy, eggs, and tree nuts.

Pros And Cons Of Whey Protein Powders

Whey protein is derived from cows milk, which makes it a dairy product. During cheese production, whey is separated and isolated. Most dairy milk contains two types of protein: casein and whey . After that, whey protein goes through some processing to make it whey powder, and this is where it can get unhealthy.

Most whey protein alone tastes pretty terrible, so many manufacturers add sugar and ingredients to make it more palatable. To keep it clean, look for powders where the whey is either an isolate or hydrolysate form.

Recommended Reading: How Much Protein In Hot Dog

Why Trust Verywell Family

Alexandra Paetow is a Registered Dietitian Nutritionist, mom of two, and founder of Thrive and Bloom Nutrition, a virtual nutrition practice based in New Jersey.

Alexandra specializes in nutrition through preconception, prenatal, and postpartum life stages. She uses intuitive eating principles to help women learn to trust and care for their changing bodies by breaking the diet cycle, building a positive relationship with food, and healing body image struggles. As a mom of two she understands the importance low-stress, practical strategies and the profound impact that moms nutrition and body image can have on the whole family.

Best Vegan: Naked Nutrition Naked Seed Protein Powder

New report ranks protein powders


  • Not considered a complete protein

Naked Nutrition Naked Seed adds an interesting plant-based combination protein powder to the growing vegan protein powder market. Its made with organic pumpkin seeds, sunflower seeds, watermelon seeds, and organic chia seeds with no added sugars, artificial sweeteners, or other additives.

While its not a complete protein, it contains eight of the nine essential amino acids, and offers additional nutritional benefits from consuming seeds. One serving of Naked Seed contains over 40 percent of the recommended daily allowance for iron, which may be helpful for vegans or vegetarians to meet their iron needs, since they are at higher risk of iron deficiency.

Naked Seed is certified gluten-free and doesnt contain any of the top nine allergens , making it a good option for anyone with food allergies.

Protein source: Pumpkin seed, sunflower seed, chia seed, watermelon seed | Serving size: 2 scoops | Protein per serving: 20g | Gluten-free: Yes | Vegan: Yes | Sweeteners: N/A

Read Also: Best Protein Powder For Elderly

Best Whole Foods Based: Drink Wholesome Chocolate Protein Powder

  • Protein balanced with other nutrients

  • Gentle on the stomach

  • Larger serving size

  • 7g saturated fat

  • Added high intensity no calorie sweetener

We appreciate Drink Wholesome’s Chocolate Protein powder because it uses a limited number of ingredients to create a protein-packed powder. Some types of protein powders can cause stomach discomfort and bloating, but Drink Wholesome prides themselves on creating powders that are gentle on the stomach and easy to digest. This may be especially helpful if you experience nausea during your pregnancy. Since the products dont contain protein concentrates, the serving size is larger at ½ cup.

Their traditional powder uses egg white protein as the protein source, and the only other ingredients are coconut, cocoa, and monkfruit. This makes the powder not only a significant source of protein but also of fat, with a few grams of carbs to boot. Blend with milk, a banana, oats, and some berries for a well-balanced smoothie on-the-go.

Drink Wholesome has an array of options in their protein powder line. There is a mocha flavor that contains caffeine so it is important to factor this caffeine content into your total daily caffeine intake. There are also vegan varieties that use chickpeas and peanuts. Of note, the company requires third party testing on their products.

Servings per container: 14 | Type of Protein: egg white | Grams of protein per serving: 20g | Grams of carbs per serving: 6g | Grams of fat per serving: 7.5g

How Much Is Too Much

There is no defined tolerable upper limit for protein, but its not recommended to consume more than the RDA range. Excess protein consumption does not appear to offer any benefits, and significantly overconsuming protein may negatively impact kidney health, even in healthy people.

Consuming too much protein from protein powders may also lead to:

  • An imbalance diet that doesnt contain enough fat and carbohydrates for optimal health.
  • Reduced vitamin and mineral intake of those nutrients commonly found in protein-rich foods.
  • Risk of consuming heavy metals beyond the safe amount.

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Best Organic Whey Protein

Ingredient-conscious folks will most likely prefer a protein powder thats derived from natural ingredients and free of artificial flavorings. Since its quite difficult to find a fully organic whey protein, this plant-based pick is a great organic option, and a solid protein powder in general thats very similar to whey.

How To Supplement For Pregnancy

Amazon.com: True Nutrition Pea Protein Isolate Non

Some research suggests that the optimal way to add protein supplements into a prenatal diet is with a balanced supplement containing up to 20% of calories from protein. In order to do this using a protein powder, which is often 70% to nearly 100% protein, it is important to combine the powder with other ingredients that contain fat and carbohydrates.

Make a protein smoothie or shake with protein powder and include ingredients like milk, yogurt, banana, blueberries, oats, avocado, and peanut butter. Sick of smoothies? You can also use your protein powder as an ingredient in homemade desserts or soups or stir it into a yogurt parfait or oatmeal.

Recommended Reading: High Protein Dinners For Weight Loss

There Are Three Main Types Of Whey Protein Powders:

  • Whey Protein Concentrate:

    Usually contains the lowest percentage of whey protein. The lower end tends to have 30 percent protein and can go up to 90 percent. It tends to have low levels of fat and carbs, and a better flavor.

  • Whey Protein Isolate:

    Ninety percent protein or higher and contains less lactose and fat than concentrates.

  • Whey Protein Hydrolysate:

    This type is considered pre-digestedhaving undergone partial hydrolysis so it gets absorbed faster in the digestive tract. This reduces allergen potential.

  • Historically, animal proteins have been considered the superior protein source. Thats because animal proteinpoultry products, beef, pork, and dairy foodsis complete, meaning it provides all nine essential amino acids, and is most similar to the naturally occurring proteins found in the human body. Humans are able to digest, process, and use animal protein very efficiently.

    When it comes to building muscle, animal protein reigns supreme over plant-based protein. Some research shows plant protein is inferior when it comes to digestibility and the muscle-building response to consumption. This is most likely due to one specific amino acid called leucine, which is responsible for starting the muscle-building process in the body.

    Best Pea Protein For Athletes: Vega Sport Premium Pea Protein Powder

    Vega Sport Premium Protein Powder is one of the more costly powders on this list, but it brings a lot.

    Vega uses a blend of 3 plant-based protein powders to create its protein powder specifically formulated for athletes. The plant proteins used are:

    • Pea Protein Powder
    • Organic Sunflower Seed Protein Powder
    • Pumpkin Seed Protein Powder

    We love this fact as it provides all 9 essential amino acids in one serving. You can rest assured that Vega protein easily supports protein synthesis. If you are concerned with maximum muscle growth, Vega Sport Premium Pea Protein Powder is for you.

    In addition to providing a complete amino acid profile, Vega also provides 2 billion CFU probiotics to support recovery and gut health. This makes Vega Sport Premium Protein more than just your average protein mix.

    If you have the cash, this is the best pea protein mix for the serious vegan weight lifter.


    Don’t Miss: High Protein Low Calorie Vegan Foods

    How We Select Supplements

    Our team works hard to be transparent about why we recommend certain supplements you can read more about our dietary supplement methodology here.

    We support supplements that are evidence-based and rooted in science. We value certain product attributes that we find to be associated with the highest quality products. We prioritize products that are third-party tested and certified by one of three independent, third party certifiers: USP, NSF, or ConsumerLab.

    It’s important to note that the FDA does not review dietary supplements for safety and effectiveness before they go to market. Our team of experts has created a detailed, science-backed methodology to choose the supplements we recommend.

    Which Protein Powder Is The Healthiest

    Dietitian Reviews the BEST and WORST Protein Powders (WATCH BEFORE YOU BUY!)

    To find a healthy protein powder, look for a product that is free of, or contains minimal amounts of, artificial additives like fillers, sweeteners, flavors, and dyes.

    Also consider your health goals. Some protein powders have added ingredients to boost the benefits even more, such as digestive enzymes, probiotics, or herbal extracts.

    Alternatively, if youre actively managing your blood sugar levels, you may want to avoid products with added sugars.

    Recommended Reading: Best Vegan Protein Powder To Lose Weight

    Best Unsweetened Whey Protein Powders

    Many people prefer to use unsweetened, unflavored protein powders.

    Unsweetened powders are not only free of added sugars, which should be limited in any healthy diet, but also suitable for smoothies, shakes, and other foods and beverages, as they dont alter their taste.

    Here are some excellent choices for unsweetened whey protein products.

    Is Orgain Ncaa Approved

    Our products are USDA Organic and Non-GMO, which are both the trademark of QAI . We have been approved as a sponsor by the College and Professional Sports Dietetics practice group.

    No Banned Substances In Protein Powders, Despite Recent Headlines

    Recent news reports about NCAA suspensions have focused on protein powder suspensions. nutritional supplements are permissible under NCAA rules, but they are not prohibited. A protein powder can be classified into three types: carbohydrate/electrolyte drinks, energy bars, carbohydrate boosters, and protein and vitamins and minerals. According to the NCAA, there are no approved supplements for athletic use, so student-athletes who test positive and lose their eligibility to use dietary supplements cannot use them. Dietary supplements, such as vitamins and minerals, are not well regulated, which may result in positive drug test results. Athletes are at an increased risk of using these supplements because they are unaware of the potential consequences. Allowing supplement companies to create more efficient labeling and education for student athletes is one way the NCAA can help them make better decisions.

    Don’t Miss: Vegan Protein Powder Without Stevia

    Mamavation & The Detox Project Launches Gofundme Campaign To Crowdfund Money For More Testing

    After we finished this investigation, we decided it would be advantageous to do more testing of different categories of food to ensure consumers were getting what they paid for. With our first stab at testing, we found contamination in the global organic supply chain and came up with strategies for both consumers and brands to follow to ensure this doesnt happen again. But we want to take this further and test more types of foods to alert the consumer as to which brands are selling a clean product. But in order to do this, we need your help.

    • Condiments & spices
    • Nut butters & spreads

    With your help, we believe we can assist in cleaning up the global organic supply chain until the organic industry finally agrees and requires testing to ensure contamination isnt happening.

    Best Overall: Klean Athlete Klean Isolate

    Unflavored Whey Protein Isolate Cold


    • Not suitable for someone with a milk allergy

    Who else recommends it? Women’s Health and Runner’s World both picked Klean Athlete Klean Isolate.

    What do buyers say? 86% of 125+ Amazon reviewers rated this product 4 stars or above.

    When it comes to a high quality protein powder that doesnt contain any unnecessary extras, KLEAN Athletes KLEAN Isolate comes out on top. Its simple ingredient listjust whey protein isolate and sunflower lecithinmeans that youre just getting the protein you need without added sugars, artificial sweeteners, added fibers, or other ingredients that you may want to avoid. Whey protein has been well studied and is considered to be a superior protein source for athletes but is a good option for anyone looking to up their protein intake as its well used by the body.

    Because its unflavored, it can be easily added into a variety of foods to boost your protein intake, including oatmeal, pancakes, baked items, smoothies, energy bites, and more. It also comes in chocolate and vanilla, but these flavors do have stevia and monk fruit extract, which some people may not like.

    KLEAN Isolate is NSF certified for sport, a third party organization that ensures that the product contains what the label says and doesn’t have any harmful contaminants or substances banned by sport.

    Protein source: Whey | Serving size: 2 scoops | Protein per serving: 20g | Gluten-free: Not certified | Vegan: No | Sweeteners: Only in flavored options

    Recommended Reading: Trader Joe’s Protein Shakes

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