FREE standard shipping on ALL orders! PLUS FREE Gutsi Copper Tongue Scraper on orders over $99 +
FREE Gutsi Copper Tongue Scraper on orders over $99!
FREE standard shipping on ALL orders!
$50.90 — or subscribe and save 15%!
53 in stock
Powder
300 g
— OR —
50% off!
Doctor’s Best L-Glutamine Powder supplies a high level of the amino acid glutamine, a building block of protein, and essential support for all things muscle – it’s growth, mass, strength, recovery, hydration and endurance. It is also plays an important role in energy production, as the major fuel source for the liver, intestines and immune system.
L-Glutamine is the most abundant free amino acid in the body. It is mainly made in the muscles, liver and lungs, but when the body is sick, injured, under stress or subject to intense physical demands our need for this critical amino acid exceeds our capacity to produce it in necessary amounts. As a building block of protein, L-Glutamine plays a significant role in muscle growth, development, strength and recovery, and it also plays a vital role in energy production as the major fuel source for the liver, intestines and immune system.
L-Glutamine has become widely known and used for its ergogenic capabilities, improving physical performance, stamina and recovery after intense exercise among athletes. It is also very popular for its role in immune health and exercise. It is also converted in the body to glutamic acid, a precursor to the neurotransmitter GABA.
Doctor’s Best creates vitamins and supplements using science-based techniques that combine natural ingredients using thoroughly researched and tested methods. Doctor’s Best is committed to transparency and education and uses only certified cGMP facilities to ensure the highest quality standards are met.
L-Glutamine 5 g. Other ingredients: None.
Does not contain: GMO, Gluten, Soy. 100% vegan.
Suggested Adult Use: Add 1 scoop to 250 of juice or protein shake and mix well. For best results, drink 1 hour before exercise. Repeat after exercise or before bedtime, or as recommended by a health practitioner.
There are no reviews yet.
Your email address will not be published. Required fields are marked *
Your review *
Name *
Email *
Support healthy sinuses with our Turmeric supplement formulated for optimal curcumin absorption and to give you extra support during seasonal transitions.
Natural mood support: give your brain chemistry a helping hand with 5-HTP Enhanced + Vitamin B6 & C.
Breathe a little easier with this formulation of time-honoured botanicals and nutrients.
Your brain’s BFF. For those days when your brain needs a little “pick me up”.
Just what your skin needs! Expertly formulated synergistic blend of antioxidants and nutrients for amazing skin health.
Your new best friend to support a healthy balance of proper yeast levels in your body for optimal health.
A delicious way to manage your stress in every naturally sweetened gummy mouthful!
Feeling croaky? Not with this powerful blend providing soothing support for total throat comfort!
Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.
*Practitioner only products require health practitioner approval for access. To apply for access, please log-in to your TheraStore account, complete the questionnaire and receive approval from our Naturopathic team to purchase the locked products. An unlocked prescription is valid for one year after which you must renew your prescription.