L-Glutamine
Protect Your Gut. Preserve Your Muscle. Recover Completely.
D1 Body's L-Glutamine is the conditionally essential amino acid that becomes absolutely essential during intense athletic training. Glutamine is the most abundant amino acid in your body and plays a critical dual role — it's the primary fuel source for your intestinal cells (protecting gut integrity) and a key component of muscle protein synthesis and recovery.
During hard training, glutamine levels in your blood can drop by up to 50%, leaving your gut lining vulnerable and your muscles struggling to recover. D1 Body L-Glutamine replenishes these levels, sealing the gut, reducing muscle soreness, and accelerating the recovery process so you can train hard again sooner.
- ✅ Protects gut lining integrity and reduces exercise-induced gut permeability
- ✅ Supports muscle protein synthesis and reduces muscle breakdown
- ✅ Reduces delayed onset muscle soreness (DOMS)
- ✅ Boosts immune function during intense training blocks
- ✅ Unflavored powder — mixes easily into any shake or drink
D1 Body L-Glutamine is the recovery and gut health supplement that works on two fronts simultaneously. Protect your gut. Preserve your muscle. Recover like a champion.