Description

Many trainers and dieticians recommend consuming protein with every meal. This is particularly important for individuals needing support for a workout routine, or those looking to maintain a healthy weight.

Protein is essential for muscle repair and maintenance, and whey protein provides a complete amino acid profile, optimized for absorption and assimilation. Supplementing the diet with a high-quality whey protein can make reaching your macro goals easier.


Benefits of Thorne’s Whey Protein Isolate 

  • Helps maintain healthy muscle mass*
  • Supports muscle repair after exercise*
  • Benefits a healthy weight*
  • Aids in the digestion and assimilation of protein with added bromelain and papain*
  • Balanced amino acids profile, including branched-chain amino acids (BCAAs)


Who can benefit from Thorne’s Whey Protein Isolate

  • Teens who need additional nutritional support for a growing body
  • Aging individuals who need additional protein support to help maintain muscle mass and a healthy weight
  • Athletes and exercise enthusiasts looking to support lean muscle mass
  • Anyone wanting to support healthy weight management 


Features of Thorne’s Whey Protein Isolate

  • 21 grams of protein per serving
  • 2.2 grams of leucine per serving – the optimal amount for muscle repair and maintenance*
  • 100 calories, 3 g sugar, and 0.5 g fat per serving
  • Whey protein isolate form for optimal absorption
  • Easy to digest
  • Flavors and sweeteners derived from natural sources
  • Tastes great
  • Available in bulk powder or individual single-serving packets
  • NSF Certified for Sport®


How to use Whey Protein Isolate

  • Shake with water or preferred beverage for a quick protein fix
  • Blend into your favorite smoothie with fresh fruit or coffee
  • Stir into oatmeal for a high-fiber, protein-rich breakfast
  • Add to your favorite recipes at home, like pancakes, muffins, or chia pudding for an easy protein boost


Because athletes need to know their supplements are trustworthy and compliant, every batch of an NSF Certified for Sport® product is tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by many major athletic organizations.

Suggested Use:

Mix 1 scoop with at least 8 ounces of water, juice, or preferred beverage daily or as recommended by your health-care practitioner.

Warnings:

CALIFORNIA WARNING

Risk of reproductive harm from exposure to lead. See www.P65Warnings.ca.gov/food.

ALLERGY WARNING

This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

Contains an ingredient derived from milk (whey protein isolate).

PREGNANCY

If pregnant, consult your health-care practitioner before using this product.

INTERACTIONS

There are no known adverse interactions or contraindications at publication date.

FAQs
Frequently asked question

Is this whey protein isolate worth buying compared to other protein powders?

Whey protein isolate is considered a premium choice because it undergoes additional filtration, resulting in higher protein content and less fat and lactose than standard whey concentrate. Thorne's Vanilla Whey Protein Isolate offers a complete amino acid profile optimized for absorption, making it an excellent option for athletes, active individuals, or anyone looking to meet daily protein goals efficiently and deliciously.

What is the return policy if I'm not satisfied with this protein powder?

Thorne stands behind the quality of their products. If you're not completely satisfied with your purchase, returns are typically accepted within a specified window from the purchase date. We recommend checking the returns policy page on this site or contacting customer support directly for the most accurate and up-to-date information regarding eligibility, timeframes, and the return process.

What is whey protein isolate and how is it different from whey concentrate?

Whey protein isolate is a more refined form of whey protein. It's filtered further than concentrate to remove most of the fat and lactose, resulting in a product that's typically 90% or more pure protein. This makes isolate a great choice for those who are lactose-sensitive or want a leaner protein source with fewer calories per serving.

When is the best time to take whey protein isolate?

Whey protein isolate is versatile and can be taken at various times. Many people consume it immediately post-workout to support muscle repair and recovery. It can also be used as a breakfast addition, a between-meal snack, or anytime you need to boost your daily protein intake. Consistency matters more than timing, so find a routine that fits your lifestyle.

Is this vanilla whey protein isolate suitable for people with lactose intolerance?

Whey protein isolate is significantly lower in lactose than whey concentrate due to its advanced filtration process. Many individuals with mild lactose sensitivity tolerate it well. However, if you have a severe lactose intolerance or dairy allergy, it's best to consult your healthcare provider before use, as trace amounts of lactose may still be present.

How much protein do I get per serving, and how do I use it?

Each serving of Thorne's Vanilla Whey Protein Isolate delivers a substantial amount of high-quality protein — check the nutrition label for exact grams per serving. Simply mix one scoop with water, milk, or your favorite beverage and shake or blend until smooth. It can also be added to smoothies, oatmeal, or baked goods to easily boost your daily protein intake.

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