ENDUR3 is an intra-workout supplement made by Olympus Labs.

It’s an amino acid-based formula, which is designed to reduce muscle breakdown and improve recovery.

Olympus Labs is a supplement brand which is headquartered in New Jersey, USA.

Ingredients Label

Active Ingredients

BCAAs

BCAAs are essential amino acids, which are vital building blocks for muscle development.

Research has shown that they have significant effects on both muscle preservation and growth. They enable a quicker rate of repair, and may increase recovery time (1).

Chromium

Chromium is an essential mineral that regulates blood sugar levels (2).

The effective dose is 500-1,000 micrograms.

Glutamine

Glutamine is another type of amino acid which may enhance muscle growth.

Studies show that it may be useful on its own, but doesn’t provide extra benefits when used with BCAAs (3).

Taurine

Taurine is a useful amino acid for reducing muscle fatigue during exercise (4).

It’s also known to improve water and mineral uptake in muscle cells.

Electrolytes

Electrolytes are minerals that are vital for physical performance.

Restoring electrolyte levels during intense exercise can improve hydration, performance, and recovery (5).

Tart Cherry

Tart cherry has been shown to have strong anti-oxidant properties, which reduce inflammation and cell damage.

This can result in quicker muscle recovery (6).

Who Takes It?

Athletes wanting to improve their workout quality, recovery, and muscle mass will enjoy using ENDUR3.

How to Take

Mix 1 scoop (16.2g) with 500-750mL water, and sip during your workout.

Side Effects

There are no significant side effects associated with the ingredients in ENDUR3.

Pros

Large dose of BCAAs for recovery and growth
Improves workout quality
Multiple flavours available.

Cons

The BCAA ratio may not be optimal
Glutamine might not provide any extra benefits.

Conclusion

ENDUR3 is an intra-workout formula which contains a huge dose of BCAAs, along with a bunch of other ingredients for performance and recovery.

It should be great for heping you to work out longer, recover faster, and minimise muscle breakdown.

The BCAA ratio is a bit strange (4:1:1), but includes plenty of leucine to improve muscle growth and recovery.