A patented, studied form of L-leucyl-L-leucine monohydrate.

Muscle-Building Activation
Supports the muscle protein synthesis process.*
Advanced Leucine Support
Greater muscle protein synthesis response compared with regular leucine.*
Strength Improvement
Supports greater strength gains when paired with resistance training.†
Make every hard session count.
Activates muscle protein synthesis—the biological process that turns amino acids into new muscle tissue—so your training has more support behind it.*
Come back ready to train.
Supports the repair process after training to help reduce the recovery bottleneck between demanding sessions.
Turn consistency into stronger lifts.
In a 10-week resistance-training study, the dileucine group showed a 144% greater increase in total max strength than placebo.†
WHAT CONSISTENT USE SUPPORTS
Results that build
with your routine.
Three capsules a day provide consistent DL-185 support for the muscle-building and recovery processes activated by resistance training.
01.FROM DAY 1
Support the muscle-building signal
Take three capsules after training, or in the morning on rest days, to deliver the full 2,000 mg serving.
02.WITH DAILY USE
Recover and keep momentum
Consistent support helps your body repair after training so you can return ready for the next session.
03.OVER 5–10 WEEKS
Let strength and physique compound
Paired with progressive training and enough protein, sustained use supports stronger lifts and visible muscle development.†
Individual results vary with training, nutrition, sleep and consistency.
THE SCIENCE OF DILEUCINE
Research-led.
Fully disclosed.
Dileucine bonds two leucine molecules together. In a randomized crossover trial, 2 g of dileucine stimulated cumulative muscle protein synthesis while an equal dose of leucine did not produce the same response.
View the published study ↗Each daily serving delivers the cited 2,000 mg amount.
No proprietary blend. The active ingredient and amount are clearly stated.
QUESTIONS, ANSWERED
Know what you’re taking.
DL-185 is a patented form of dileucine made from two bonded leucine molecules. Each daily serving provides 2,000 mg.
Take three capsules once daily—after your workout on training days, or in the morning on rest days.
Each bottle contains 84 capsules, providing 28 daily servings.
No. This is a capsule-based dietary supplement containing L-leucyl-L-leucine monohydrate.