L-Glutamine Powder – 300g

Doctor’s Best L-Glutamine Powder delivers 5 g of pure L-Glutamine per serving with no additional ingredients — just 100% pharmaceutical-grade amino acid in every scoop. L-Glutamine is the most abundant free amino acid found naturally in the body and plays a central role in supporting protein metabolism and overall nitrogen balance, making it a popular choice among active individuals and those looking to support their daily nutritional intake.

With approximately 60 servings per container, this unflavoured powder integrates effortlessly into your existing routine. Simply mix it into a glass of juice or your favourite protein shake for a clean, versatile supplement that fits around your training schedule and lifestyle goals.

Doctor’s Best is committed to science-backed formulations with full label transparency. This product contains no GMOs, no gluten, and no soy, and is suitable for both vegans and vegetarians seeking a straightforward, single-ingredient L-Glutamine supplement.