Grow
$19.99
Free Shipping Over $75
30 Day Guarantee
Whey Protein For Muscle Gain
Give your training a protein plan
Whey protein for muscle gain
Building muscle takes progressive training, enough food, and a protein routine you can sustain. Grow makes the protein part easier with 23–25g of whey isolate protein per serving, depending on flavor. Count it alongside your meals, then use a shake when convenience helps you reach your daily goal.
Grow
New Zealand grass-fed whey protein isolate for a repeatable training-day and rest-day nutrition routine.
- 23–25g protein per serving, depending on flavor
- 100% whey isolate protein source
- 30 servings in every bag
- Contains milk; Peanut Butter also contains peanuts
Loading current purchase options… View Grow on the product page
- Grass-fed whey isolate · 30 servings
- See ingredients and serving details
Grow · Vanilla$65.55
XWERKS Grow
In the media
A closer look at Grow, from fitness editors and reviewers.
Men’s Journal
EDITOR’S PICK
Best Whey Protein Powder
Men’s Journal selected Grow as its best whey protein powder, highlighting the sourcing, formula, and smooth mixing.
Read full review
BarBend
PRODUCT REVIEW
Grass-fed whey, put to the test
BarBend tried Grow’s flavors and reviewed its grass-fed whey isolate formula.
Read full reviewBuild the day around food. Fill the gap.
The useful question is how a serving fits your whole day. A shake can be convenient without becoming an automatic extra at every workout.
Check the day’s total
Write down breakfast, lunch, dinner, and snacks. Include the protein from every food and drink so you can see whether a scoop fills a real gap.
Match the flavor to the plan
Chocolate, Vanilla, and Strawberry provide 25g per serving; Peanut Butter provides 23g. Compare calories and ingredients as well as the protein number.
Keep training consistent
Use an appropriate resistance-training program and build meals around your schedule. Grow is a convenient protein source, not a guarantee of a particular muscle-gain result.
See how a serving fits your protein goal
Enter the daily goal you already use and estimated protein from food. The result is a planning gap, not a prescription or an instruction to replace meals.
Example: a chosen 100g goal minus 75g from food leaves a 25g gap. This is arithmetic, not a suggested goal. A serving of Chocolate, Vanilla, or Strawberry Grow provides 25g; Peanut Butter provides 23g.
Grow: serving details & ingredients
| Flavor | Protein | Calories | Total carbs | Fat |
|---|---|---|---|---|
| Chocolate | 25g | 110 | 1g | 0.5g |
| Vanilla | 25g | 110 | 1g | 0.5g |
| Peanut Butter | 23g | 120 | 2g | 2g |
| Strawberry | 25g | 110 | 2g | 0.5g |
Per serving. 30 servings per bag. All flavors contain milk; Peanut Butter also contains peanuts. Check your bag for the current label.
Chocolate ingredients
Whey Protein Isolate, Cocoa Powder, Natural Flavors, Xanthan Gum, Stevia. Contains milk.
Vanilla ingredients
Whey Protein Isolate, Natural Vanilla Flavor, Xanthan Gum, Stevia. Contains milk.
Peanut Butter ingredients
Whey Protein Isolate, Peanut Butter Powder, Cocoa Powder, Natural Flavors, Xanthan Gum, Stevia. Contains milk. Contains peanuts.
Strawberry ingredients
Whey Protein Isolate, Natural and Artificial Flavors, Citric Acid, Xanthan Gum, Stevia, Beet Juice (color). Contains milk.
Put it into practice
Three ways to fit protein around training
-
An early session
Prepare breakfast before leaving. A shake can travel with you when you will not have time to eat immediately after the gym.
-
A midday workout
Keep lunch ready. Use Grow when the class-to-work turnaround makes a drink more convenient, and include it in the day’s total.
-
An evening session
Plan dinner as well as the workout. If dinner already meets your nutrition needs, an extra shake is optional.
What the guidance means here
ISSN guidance places daily protein for most healthy exercising adults at roughly 1.4–2.0g/kg. Needs vary, and this is general guidance rather than a required target for every person or evidence of a Grow-specific result.
Read more: ISSN position stand on protein and exercise.
Grow FAQs
Do I need whey protein to gain muscle?
No. Food can supply your protein needs. Whey protein is an option when a convenient, measured serving makes your eating plan easier.
How much protein is in Grow?
Chocolate, Vanilla, and Strawberry have 25g per serving. Peanut Butter has 23g. Each bag contains 30 servings.
Should I drink Grow before or after lifting?
Either can fit your routine. Consider when you last ate, when your next meal will be, and your daily protein total instead of treating a shake as a timed requirement.
Can I drink Grow on rest days?
Yes, if it helps meet your daily nutrition goal. Count it with your meals; you do not need an extra serving simply because it is a rest day.
Is Grow a mass gainer?
Grow is whey protein isolate with 110–120 calories per serving, depending on flavor. It is not a high-calorie mass-gainer formula. Added milk, fruit, oats, or other ingredients change the total.
Useful next reads
Read Grow customer reviews. These reviews describe the product; they are not presented as outcomes for this audience.
Make the next serving simple
Choose Grow optionsChoose Grow for your routine.
See current availability and purchase options above.