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NatroVital L-Glycine is 100% pure, pharmaceutical-grade amino acid powder designed to support multiple physiological functions. Free from fillers, flavours and additives, it offers a clean and efficient way to top up your glycine levels—ideal for individuals seeking neurological, detoxification, structural or performance support.
Key Benefits of L-Glycine:
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Neurotransmitter Support: Involved in the production of GABA and serotonin, helping to regulate mood, reduce overstimulation, and ease nervous tension.
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Sleep Support: Helps quiet the nervous system, making it easier to fall asleep and stay asleep naturally.
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Salicylate and Detox Support: Assists the body in processing salicylates and supports phase II liver detoxification pathways.
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Glutathione Production: Essential for building glutathione—your body’s master antioxidant—to support immunity and cellular defence.
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Collagen and Tissue Repair: A core component of collagen, supporting skin elasticity, connective tissue repair and joint health.
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Cognitive Function: May assist memory, attention and mental clarity through its influence on neurotransmission and brain signalling.
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Muscle Maintenance: Contributes to protein synthesis and muscle preservation—useful for recovery, rehabilitation or ageing.
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Creatine Formation: Acts as a building block for creatine, supporting muscle energy and athletic performance.
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Kidney and Fluid Balance: Assists in maintaining electrolyte levels and structural integrity of kidney tissue.
Please Note: NatroVital L-Glycine is a pure amino acid powder formulated to support nutritional and biochemical pathways within the body. It is not listed with the Therapeutic Goods Administration (TGA) and is not intended to diagnose, treat, cure, or prevent any disease. Under Australian law, only products listed or registered with the TGA can carry therapeutic claims. We refer to the nutritional role of L-Glycine in supporting neurotransmitter activity, detoxification, collagen production, and overall cellular health. If you’re unsure whether L-Glycine is suitable for your individual needs, please consult your healthcare practitioner.
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NatroVital L-Glycine is a pure, pharmaceutical-grade amino acid with a mild, slightly sweet taste—easy to mix into water or your preferred beverage. As a conditionally essential nutrient, glycine supports metabolic balance and is involved in many biochemical reactions throughout the body. It’s especially valued by practitioners for its flexibility in clinical protocols and its compatibility with other supplements.
Each 5g Serve Contains:
L-Glycine: 5g (100% pure pharmaceutical-grade)
Product Size: 250g Powder
Our Commitment to Purity – Excipients in NatroVital L-Glycine
Pure Active Ingredient: NatroVital L-Glycine contains only pharmaceutical-grade L-Glycine—no binders, fillers, flavours, or additives. Just clean, effective support with nothing unnecessary added.
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Vegan and Vegetarian Friendly: Completely free from animal products, dairy, or eggs—suitable for all plant-based lifestyles.
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Zero Additives: No fillers, flavours, sweeteners, colours, preservatives, or excipients of any kind.
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Allergy-Friendly: Free from gluten, lactose, soy, yeast, corn, nuts, seafood, chocolate, and citrus.
Purity is our priority. No shortcuts—just clean, bioavailable L-Glycine your body can recognise and use effectively.
Want to know more about excipients?
Discover why we avoid them and what really goes into most supplements in our latest blog: The Truth About Excipients — What’s Really in Your Supplements.
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- ▼What is the recommended dosage of NatroVital L-Glycine?
- The typical adult dose is 1 to 2 teaspoons daily, mixed in water or juice, or as directed by your healthcare practitioner. It can be taken in the morning, evening, or before bed, depending on individual needs such as nervous system support, detoxification, or restorative sleep. For specific guidance, especially if combining with other supplements or protocols, please consult your healthcare practitioner or contact us.
- ◄Can L-Glycine support the body's response to salicylates?
- L-Glycine plays a role in the liver’s glycination pathway, which is involved in the processing and clearance of compounds like salicylates. While individual responses may vary, many people choose to include L-Glycine as part of their nutritional support when managing sensitivities. For personalised advice, please consult your practitioner or contact us.
- ◄Are there any other supplements that work well with L-Glycine?
- Yes, L-Glycine is often used alongside other NatroVital formulas depending on your specific needs and health goals. Some popular combinations include:
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Liver Detox – to support liver function and detoxification pathways.
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Be-Calm – to assist with nervous system balance and relaxation.
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Pure Collagen Peptides – to provide structural protein support alongside glycine’s role in collagen formation.
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Kidney Support – for additional support in fluid balance, detoxification, and renal health.
- ▼Why choose NatroVital over other supplement brands?
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NatroVital is a proudly Australian-owned and operated business, founded by Greg Newson—a qualified naturopath, herbalist, and nutritionist with over 20 years of clinical experience. Our range was created out of frustration with the supplement industry, where too many products were filled with synthetic binders, fillers, flavours, and unnecessary additives that often compromise quality and efficacy.
At NatroVital, we believe that what’s left out is just as important as what goes in. That’s why every product we create, including L-Glycine, is formulated without synthetic additives, binders, fillers or artificial preservatives. Instead, we use clean, functional ingredients that deliver targeted support without compromise.
All NatroVital products are developed and produced in small batches at our own facility here in Australia. We're a family-run business committed to creating honest, effective, and practitioner-formulated supplements you can trust.
- ◄Is L-Glycine free from preservatives and artificial colourings?
- Natrovital L-Glycine solely consists of 100% pure active ingredients and does not contain any artificial additives. It is free from added flavours, sweeteners, colourings, and preservatives. Moreover, Intestinal Repair is also free from animal products, dairy protein, lactose, eggs, gluten, wheat, nuts, yeast, corn, or soy.
- ◄Does NatroVital L-Glycine contain any preservatives or artificial colourings?
- L-Glycne is made entirely from natural, plant-based ingredients. It contains no artificial flavours, colourings, preservatives, animal products, dairy protein, lactose, eggs, gluten, wheat, nuts, yeast, corn, or soy.
- ◄Is NatroVital L-Glycine suitable for both vegans and vegetarians?
- Yes. Glycine is suitable for both vegans and vegetarians as it does not contain any animal-derived ingredients.
- ◄Are there any precautions or contraindications associated with the usage of NatroVital L-Glycine?
- NatroVital L-Glycine is generally well tolerated; however, it should be avoided by anyone with a known sensitivity to glycine. If you are taking prescription medications—particularly those that affect brain chemistry, such as clozapine—please speak with your healthcare practitioner before use. For further guidance, contact us.
- ▼Is NatroVital L-Glycine a therapeutic medicine?
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NatroVital L-Glycine is a practitioner-formulated amino acid supplement designed to support biochemical and nutritional pathways in the body. This product is not listed with the Therapeutic Goods Administration (TGA) and is not intended to diagnose, treat, cure, or prevent any medical condition.
In Australia, only products listed or registered with the TGA are permitted to make therapeutic claims. For this reason, we focus on the nutritional role of L-Glycine in supporting neurotransmitter activity, detoxification processes, and collagen production. If you’re unsure whether L-Glycine is suitable for your needs, please consult your healthcare provider.
- ▼Why isn’t NatroVital L-Glycine listed with the TGA?
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We’ve chosen not to list NatroVital L-Glycine with the Therapeutic Goods Administration (TGA), which allows us to speak more openly about the recognised nutritional role of amino acids in human health. TGA listing involves strict language restrictions, significant regulatory costs, and manufacturing through licensed facilities—factors that can limit flexibility and increase prices.
By remaining AustL-exempt, we’re able to formulate and produce in small batches, maintain affordable pricing, and stay true to our commitment to clean, transparent, practitioner-designed supplements.
At NatroVital, we believe supplements should work with your body, not against it. That’s why every product we create is grounded in clinical experience, made with care, and designed to support your health simply and effectively.
