SKU: 91920852932

Smart138 Total Milk Protein 80/20 Casein-Whey – RBST-Free, Gluten-Free, Non-GMO, USA

Sale price$110.40 Regular price$122.67
Save 10%

Pay in installments of $30.67 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Smart138 Total Milk Protein 80/20 Casein-Whey – RBST-Free, Gluten-Free, Non-GMO, USASmart138 Total Milk Protein: clean, versatile protein for everyday use Smart138 Total Milk Protein powder offers a thoughtfully balanced 80% Casein and 20% Whey blend, delivering both sustained amino acid support and fast acting protein delivery. Each serving provides 27g of protein and 5. 37g of BCAAs, giving you the building blocks to support workouts, recovery, and daily nutrition without extra fillers or junk ingredients. Why this blend stands out

Smart138 Total Milk Protein: clean, versatile protein for everyday use

Smart138 Total Milk Protein powder offers a thoughtfully balanced 80% Casein and 20% Whey blend, delivering both sustained amino acid support and fast-acting protein delivery. Each serving provides 27g of protein and 5.37g of BCAAs, giving you the building blocks to support workouts, recovery, and daily nutrition without extra fillers or junk ingredients.

Why this blend stands out

  • 80/20 Casein-Whey ratio for around-the-clock amino acid availability — slower release from Casein and quicker absorption from Whey.
  • Single-ingredient formula with no fillers, making it a simple, clean addition to your routine.
  • Grass-fed sourcing paired with RBST/rBGH hormone-free production for a purer nutrition profile.
  • Gluten-free, soy-free, and Non-GMO, crafted in the USA by a GMP-compliant facility.

Pure protein you can integrate into diverse routines

Because this powder is unflavored and unmarred by additives, it blends seamlessly into smoothies, coffee, oats, or baked recipes. The natural profile lets you tailor taste and texture to your preferences while staying aligned with keto-low-carb goals.

  • Post-workout or between meals: supports steady amino acid availability for muscle support and overall recovery.
  • Bedtime or extended fasting windows: Casein’s slower release can help sustain amino acids through the night.
  • Cooking, baking, and flavor-neutral beverages: mix into your favorite recipes without altering taste profiles.
  • Simple protein base for those avoiding gluten, soy, or GMOs while seeking a US-made product.

Quality you can feel confident about

Smart138 Total Milk Protein is produced in the USA in a GMP-compliant facility, emphasizing safety and consistency. Its grass-fed origin and hormone-free status reflect a commitment to purity, while its unflavored, single-ingredient format supports easy integration into a wide range of dietary needs.

FAQ

Q: Is Smart138 Total Milk Protein suitable for keto diets?

A: Yes, the powder is gluten-free and low carb; review serving macros to fit your targets.

Q: What makes Smart138 Total Milk Protein different from typical whey powders?

A: It blends 80% casein with 20% whey for steady and rapid amino acid delivery.

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: 91920852932

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 11 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Comparable to high end mens shops!
Fit Type: Regular Fit, Color: Blue, Size: Large
Beautiful, heavy blue Oxford comparable to upper end mens store at 75% less! Full cut, great for casual wear or sending out for professional starching. Downside, no pocket, but I had mine monogramed wear the pocket would be and it looks like an expensive dress shirt. I bought more (with pockets) in blue & white
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
A
Verified Purchase
Anon
Alexandria, US
★★★★★ 3
Heavier fabric, very durable
Fit Type: Regular Fit, Color: Grey, Size: Large
3 stars. Pretty nice shirt but the fabric is a bit firmer than i like. I iron it when i usually wear it so that it looks half decent since wrinkle resistance is low or poor. I usually have to use a higher setting on the fabric since the material is thick making it alot heavier. Overall great for the lower end cost, anything that beats it would probably be double the price. I work in a cubicle so this works well for me, a simple shirt, with a simple color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
M
Verified Purchase
MMongelli
Battle Creek, US
★★★★★ 5
True to size, good quality, great value!
Fit Type: Regular Fit, Color: White, Size: Medium
Great quality! Amazing thick material! Perfect basic button down shirt!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
E
Verified Purchase
Ed
Los Angeles, US
★★★★★ 4
No Shirt Pocket!
Fit Type: Regular Fit, Color: Blue Stripe, Size: X-Large
No Pocket! The material was nice quality, a little thicker than I would have anticipate for a low priced shirt, and very soft. The only disappointment was there was not shirt pocket. I suppose I did not look closely enough at the photos to notice that before I purchased. Otherwise, this is a very comfortable shirt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
M
Verified Purchase
Mike
Louisville, US
★★★★★ 5
Bought in multiple colors! Fantastic material
Size: X-Large, Color: Light Green, Size: X-Large, Color: Light Green
I ordered this button-up for an upcoming beach vacation, and I’m honestly so impressed with the quality and feel of it. Right out of the package, the material felt soft, breathable, and exactly what you want when you know you’ll be spending long hours in the sun and heat. It’s incredibly lightweight without feeling cheap or flimsy, which was one of my biggest concerns when ordering. What I really love is how well it helps keep you cool. The fabric allows for great airflow, so you don’t feel like you’re overheating or sweating through it like you might with heavier shirts. Even just trying it on, I could tell it’s going to be perfect for hot, humid weather. The fit is also spot-on—not too tight, not too baggy—giving it a clean, relaxed look that works great for both casual outings and slightly nicer dinners by the beach. Overall, this shirt checks all the boxes: comfortable, breathable, stylish, and ideal for vacation wear. Already grabbing a few more colors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026

recommand products