SKU: 6130094685

Core Nutritionals Protron Protein — 25g Whey + Casein Blend | Mixed Berry Cheesecake

Sale price$108.78 Regular price$120.87
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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

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Description

Core Nutritionals Protron Protein — 25g Whey + Casein Blend | Mixed Berry CheesecakeOverview Meet PROTRON, Core Nutritionals Transformer inspired protein blend designed to be as versatile as it is powerful. This protein delivers 25 g per serving and comes in the indulgent Mixed Berry Cheesecake flavor, built to fit a busy athletes routinefrom post workout fueling to a satisfying mid day snack. With a focus on quality and transparency, PROTRON aims to support your training momentum without compromising on taste or mixability. Premium

Overview

Meet PROTRON, Core Nutritionals’ Transformer-inspired protein blend designed to be as versatile as it is powerful. This protein delivers 25 g per serving and comes in the indulgent Mixed Berry Cheesecake flavor, built to fit a busy athlete’s routine—from post-workout fueling to a satisfying mid-day snack. With a focus on quality and transparency, PROTRON aims to support your training momentum without compromising on taste or mixability.

Premium Protein Sources for a Complete Profile

The formula combines cold-processed undenatured whey protein concentrate, crossflow microfiltered whey protein isolate, and milk protein isolate. This trio offers a complete amino acid profile that helps ensure you receive a balanced set of building blocks for daily protein needs. A strong amino backbone supports the kind of recovery-focused fueling athletes look for after sessions and during longer training blocks.

  • deliver essential amino acids with a balanced profile for skeletal muscle support.
  • provides a comprehensive set of building blocks for ongoing workouts and daily activity.

Optimized for Both Quick and Lingering Recovery

PROTRON is crafted to provide rapid intake right after training and continued availability over the hours that follow. The blend is designed to help with immediate post-workout recovery while sustaining you through the next training block or busy day. A fully transparent label reveals the protein sources, their yields, and the full amino acid profile, so you know exactly what you’re fueling with.

  • supports immediate needs and longer-lasting energy between sessions.
  • communicates the exact protein sources and amino acid composition.

Feel-Good Quality You Can Trust

Core Nutritionals backs PROTRON with a commitment to quality. All products are manufactured in the United States in cGMP facilities and subjected to rigorous testing. This “CRUSH IT” ethos emphasizes integrity, excellence, and helping you pursue your best both inside and outside the gym. If you’re seeking a protein that pairs a strong flavor with transparent nutrition, PROTRON aims to fit your standards.

Additionally, PROTRON features a unique promotional element: a Free Prize Inside—Optimus Prime—adding a playful incentive for fans and collectors to enjoy their shake as part of a routine you look forward to each day.

How to Use PROTRON

Mix PROTRON with water or milk according to taste and texture preferences. It’s suitable for shakes after training, or as a convenient protein option during busy days when meal timing is tight. The Mixed Berry Cheesecake flavor is designed to feel indulgent while remaining a practical protein source for daily use.

  • to support recovery and carry you through the next session.
  • to curb hunger between meals with a satiating protein boost.

Note on Expectations

While PROTRON is designed to support protein intake and recovery routines, individual results depend on overall diet, training, and lifestyle. The product presents a quality option for those seeking a reliable protein blend with high-quality sources and a transparent formula.

FAQ

Q: What makes PROTRON Protein stand out in the Core Nutritionals lineup?

A: A whey + casein blend supports both quick and sustained delivery with a complete amino acid profile.

Q: What does the Free Prize Inside – Optimus Prime mean for customers?

A: A promotional prize inside varies by batch, adding a collectible element to try with each purchase.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 6130094685

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4.1 ★★★★★
Based on 14 reviews
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C. Clark
Grantham, US
★★★★★ 4
I just wish it wasn't vacuum packed.
Size: Large, Color: Black Light Brown
If the shirt wasn't vacuum packed to introduce bad creases/wrinkles, this would be a 5 star review. For the price, this is a nice and comfortable shirt. The thickness is really good for a polyester/spandex blend shirt; it's the right thickness for a summer shirt (because polyester doesn't breath at all). The rather small amount of spandex makes it just stretchy enough to give when moving. It wears a little like a fitted shirt, but it's not too tight at all for a bigger guys. It's not a loose fitting shirt, but it still feels like the correct size (my size was large). Note: This does have a bit of a V-Neck style, there's no button for the neck and the highest button is lower than most shirts. Unless you've a good iron with a steam feature, you're going to have a hard time safely getting rid of the wrinkles/creases from the vacuum packaging. This is a delicate fabric blend and high temperatures will permanently ruin it. I tried to quick wash and low temp dry in a machine with no results. Using a good iron on delicates/synthetics heat setting wasn't quite hot enough to undo the creases. Several steam blasts did wonders, but this was a time consuming process. You might get away using a drying machine at a higher heat for a short burst, but it's a risk. The stitching is good for the panels and arms. The different colors are different pieces of materials and not just dyes. The stitching at the bottom of the shirt, however, is jagged; not terrible, but it's a blemish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
N
Verified Purchase
Nancy Y
Massapequa, US
★★★★★ 5
Vintage shirt goes great with vintage cars!
Size: Large, Color: Black Dark Gray
Loved it for my husband, we have vintage cars. It’s the perfect look, but I bought him 3 from this company and he chose 2 out of the three. Great shirts
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
E
Verified Purchase
Edward K
Lowell, US
★★★★★ 5
excellent shirt
Size: Large, Color: Black White
perfect fit , it's a slim fit go get one size larger .
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Reviewed in the United States on June 2, 2026
A
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Aaron Samuel
Bozeman, US
★★★★★ 3
Nice product but size is not as expected
Size: 3X-Large, Color: Green White
This shirt is really nice and really stands out only downside is the size isn't as expected. I usually wear a 2xl and decided to go with a 3xl and it was still a bit too fitted for me liking..Disappointed I couldnt use it
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Reviewed in the United States on November 28, 2025
Y
Verified Purchase
yo
Draper, US
★★★★★ 5
My husband bought 5!!!
Size: X-Large, Color: Black Dark Gray
Good fit and color combos. Size L was accurate using chart. Washed cold/delicate, air fluffed in dryer turned out good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026

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