Thank You for 1+ Million Bottles Sold

At Old School Labs™, we make premium, natural supplements that follow the Golden Era values of building healthy and proportionally muscular bodies.

Thank You for 1+ Million Bottles Sold

At Old School Labs™, we make premium, natural supplements that follow the Golden Era values of building healthy and proportionally muscular bodies.

Your goal


BURN
FAT
 
BUILD
MUSCLE
 
INCREASE
ENERGY
 
BOOST
HEALTH
 
KETO
SUPPORT
 
ESSENTIAL
CLASSICS
 

Top Sellers


Vintage Blast™

Two-Stage Pre-Workout

4900 reviews
Vintage Burn™ 120 Capsules

Premium Fat Burner

4474 reviews
Vintage Brawn™ Rich Chocolate

Premium Protein Blend

709 reviews
Lean Muscle Stack

Pre-Workout + Protein + Fat Burner

26 reviews

A Bit About Us


All our products are proudly formulated at our headquarters in Southern California 🌴 - the birthplace of the Golden Era of fitness, and our brand.  

We support the bodybuilding community through education, by sponsoring up-and-coming athletes 🏋, and by encouraging the adoption of better competition standards.

Reviews


I have been having the most satisfying gym sessions while using this preworkout! It provides ample energy, no caffeine crash, and the flavor is awesome!! 

- Courtney

Top-shelf quality Protein blend with excellent flavor to boot. I wish I would have discovered Vintage Brawn a long time ago. Better late than never.

- Kevin A.

Been using this for approximately 3 weeks and lost 5 pounds. I had kept a healthy diet and exercise 5-6 days per week. Highly recommended!!

- M. Ortiz

Our 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 your money back if our products are not right for you.

Our Guarantee


Quality Matters


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
MANUFACTURING
Manufactured in USA
MANUFACTURED
IN USA

We never use artificial ingredients, sweeteners, colors, or useless additives. Our products are guaranteed to deliver results quickly, and not hurt your long-term health.

All our products are manufactured at cGMP and FDA certified facilities in the USA. We work to source responsibly, and to reduce waste in our packaging, and supply chain.

Brand Ambassadors


Samir Bannout

Mr Olympia 1983

John Hansen

Mr Natural Olympia

Mario da Silva

Golden Era Icon

From the Blog


Blog
Hammer Curls vs. Bicep Curls: Which One Builds Bigger Arms?
Blog
Barbells vs. Dumbbells: What’s Better for Mass & Strength Gains?
Blog
Basmati Rice vs. Brown Rice
Blog
Old School Bodybuilding Workout

Money Back Guarantee

We want you to experience all our products, and to keep enjoyingthose 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 forfirst-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.