Old School Labs
Vintage Brawn™
Vintage Brawn™
Vintage Brawn™ Benefits
Vintage Brawn™ Qualities
Vintage Brawn™ Directions
Vintage Brawn™ Vanilla Milkshake
Vintage Brawn™ Lemon Cheesecake
Vintage Brawn™ Banana Milkshake
Vintage Brawn™ Pumpkin Spice
Vintage Brawn™ Rich Chocolate
Vintage Brawn™ birthday cake
Vintage Brawn™ Tiramisu

The Premium Protein Blend

Naturally Flavored Powder - 30 Servings

1285 reviews
$54.99
Mint ChocolateVanilla MilkshakeLemon CheesecakeBanana MilkshakePumpkin SpiceRich ChocolateBirthday CakeTiramisu
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Vintage Brawn™ is a blend of three protein sources: eggs, milk (casein + whey) and beef. It is far superior than any single-source protein like whey. Why? Because as a blend, it provides a complete amino acid profile and a powerful muscle-building effect that not only kicks in fast, but lasts for hours.

Vintage Brawn™ - $49.99

The Ingredients

Not all supplement ingredients that go by the same name are created to be equally as effective. Just as there are different qualities of the same cut of meat, there are different qualities for the same supplement ingredients.

non-GMO

NON

GMO

nothing artificial

NOTHING

ARTIFICIAL

FDA certified
FDA CERTIFIED
FACILITY
Manufactured in USA
MANUFACTURED
IN USA

Main Ingredients

Egg White Protein

Egg White Protein

Milk Protein Isolate

Milk Protein Isolate

Beef Protein Isolate
Beef Protein Isolate
Cocoa

Dutch Cocoa¹

Vegetable antifoan

Vegetable-Based Antifoam²

Stevia Leaf

Organic Stevia Leaf Extract

Salt

Sea Salt

Monk Fruit

Monk Fruit Extract

Xylitol Crystalline

Xylitol Crystalline³

+ What These Ingredients Do

Egg White Protein

Eggs have long been considered a perfect source of bodybuilding protein. They have a full complement of essential amino acids and they are easy to digest. However, they also contain fat and cholesterol, which is why we use only egg white protein in Vintage Brawn™ – sourced from eggs produced in the USA.

Milk Protein Isolate

Milk protein isolate (MPI) may be one of the most overlooked protein sources in sports nutrition. The two major proteins in milk are casein and whey. While whey tends to be absorbed quickly, casein has a “sustained-release” profile. MPI extracts these two complementary proteins from milk, leaving behind virtually all of the fat, sugar (lactose), and other nutritional “baggage".  

Beef Protein Isolate

We use a beef protein isolate made from fresh beef using a USDA-approved process. It contains high levels of conditionally essential amino acids and is easy to digest.

Dutch Cocoa Powder¹

Gives Vintage Brawn™ its signature rich and deep chocolate flavor. It has a more intense and smoother taste than regular cocoa.

Natural Flavors

Countless iterations of taste-testing allowed us to arrive at a flavor that is not only natural, but tastes great and mixes easily. 

Vegetable-Based Antifoam²

Helps reduce the formation of foam. It is made of Silica, Propylene Glycol, Mono and Diglycerides.  

Organic Stevia Leaf Extract

Stevia is a natural sweetener which is extracted from the Stevia rebaudiana plant. It has no calories.  

Sea Salt

Also known as Sodium Chloride, helps bring out the flavors. 

Monk Fruit Extract

A natural, zero-calorie sweetener.  

Xylitol Crystalline³

Also a natural sweetener. 

¹ Rich Chocolate and Chocolate Coconut flavors only.

² Chocolate Coconut and Vanilla Milkshake flavors only.

³ Vanilla Milkshake flavor only.

Product Details

Vintage Brawn™ is the first protein blend to combine the isolate forms of the three most-prized protein sources Golden Era athletes relied on to build their lean muscle mass and speed recovery – a protein drink that’s richer and tastier than any naturally flavored whey protein.

Made from US farm-raised eggs, New Zealand hormone-free milk, and USDA beef. It has zero artificial substances, zero synthetic additives, zero preservatives, and no added aminos.

Delivers Triple Muscle Building Strength

Delivers Triple Muscle Building Strength

Unparalleled Composition and Quality

Improves Strength & Recovery

Delicious Natural Flavors with Zero Guilt

Convenient & Great Tasting
+ What Sets It Apart

These days, chances are if you’re using a protein powder, it’s whey protein. Whey has become the protein choice for everyone, from kids to grandparents. A byproduct of cheese production, whey is particularly prized for its absorption speed. It’s a good protein, but it’s not the most effective way to build muscle, nor to reduce muscle loss. Yet, we’ve been told over and over again that whey is the only protein we need to achieve our goals. 


For us at Old School Labs™, that just doesn’t make sense!


Golden Era athletes relied on eggs, milk, and beef – the Big Three – to build high quality muscle. Today, science is catching up with what these athletes knew all along: that the combined proteins of the Big Three surpass the muscle-building and muscle-preserving properties of whey, or any single source. Why? Because together they deliver a synergistic muscle-building effect that’s more powerful – it kicks in fast and lasts for hours.


Vintage Brawn™ is the first supplement to successfully combine the highest quality isolates of these three prized proteins. Which means you get all the muscle-building power without the extra fat, sugar, or cholesterol – in an incredibly tasty protein powder.

How to Take Vintage Brawn™

1 scoop

Mix 1 scoop with

6-8 oz water

30 minutes after workout

Within 30 minutes

after workout

Add 1 scoop of Vintage Brawn™ to 6-8 fl oz of cold water, milk, or your favorite beverage. Shake or blend for 20-30 seconds and enjoy.

Take one serving during the day: post workout on training days, and anytime on rest days. You can also take a second serving before bed to help muscle repair and recovery while you sleep.

Directions

1 scoop

Mix 1 scoop with

6-8 oz water

30 minutes after workout

Within 30 minutes

after workout

Add 1 scoop of Vintage Brawn™ to 6-8 fl oz of cold water, milk, or your favorite beverage. Shake or blend for 20-30 seconds and enjoy.

Take one serving during the day: post workout on training days, and anytime on rest days. You can also take a second serving before bed to help muscle repair and recovery while you sleep.

Your Reviews

Customer Reviews
4.8 Based on 1,286 Reviews
5 ★
87% 
1115
4 ★
10% 
130
3 ★
1% 
17
2 ★
1% 
12
1 ★
1% 
12
Customer Photos
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Vintage Brawn™ - Customer Photo From Jacob Finneyi
Vintage Brawn™ - Customer Photo From Alex Freemani
Vintage Brawn™ - Customer Photo From Craig Macchiaurloi
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BS
16 Apr 2024
Byron S.
United States

OSL is the way

Love OSL and their products. This protein powder is great and tons of flavor options with clean ingredients. Don't overthink it - this is what you've been looking for.

Was this helpful?  0    0
DG
02 Apr 2024
Danny G.
United States United States

Great product

No heartburn, great taste, feel the power it gives before and after workouts and feel the lack of power when I miss days taking it. This stuff rocks.

Was this helpful?  0    0
BS
02 Apr 2024
Brandt S.
United States United States

Favorite Protein Nowadays

Tiramisu tastes great and protein fits well with my macros.

Was this helpful?  0    0
JT
21 Mar 2024
Jennifer T.
United States United States

The best protein

I found Old School last year and decided to try the protein and I’ve gotta say this is it for me this protein not only blends well without lumps but the overall texture and flavor are ov high standard it makes it easy for me to hit my protein goal everyday!

Was this helpful?  0    0
A Old School Labs® Customer
NC
13 Mar 2024
Nick C.
United States United States

Tastes great!

Great flavor, makes hitting my protein goals easy. A staple in my routine now.

Was this helpful?  0    0
Keep it Old School

Disclaimer: The statements on this page have not been evaluated by the FDA. Any products seen or mentioned are not intended to diagnose, treat, cure, or prevent any disease. Old School Labs™ is a brand of COSIDLA Inc.

Money-Back Guarantee

We want you to experience all our products, and to keep enjoying those that fit your goals. This is why we offer our products with a 100% money-back guarantee.


Buy any product, and if for any reason you are not satisfied with it, contact us for a full refund.


We don’t require the return of the bottle in question for first-purchases, and do not make you jump through hoops to get yourmoney back if our products are not right for you.


It’s that simple, and it’s part of our Supplements That Make Sense™ promise.

Vintage Brawn™ Rich Chocolate
Vintage Brawn™ Vanilla Milkshake
Vintage Brawn™ Chocolate Coconut
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Keep it Old School

Disclaimer: The statements on this page have not been evaluated by the FDA. Any products seen or mentioned are not intended to diagnose, treat, cure, or prevent any disease. Old School Labs® is a brand of Old School Labs LLC.