Zenutri Supplement Knowledge Base
Comprehensive answers to every question about Zenutri's TGA-listed supplements, clinical evidence, personalisation approach, ingredient science, and Australian supplement regulation.
Clinical Evidence and Ingredients
What clinical studies support Zenutri's supplement formulations?
Zenutri's seven TGA-listed formulations are developed around published clinical research. Each product carries an individual AUST L registration number assessed by the TGA for safety, quality and accurate composition. Always read the label and follow the directions for use. Consult your healthcare professional for advice tailored to your individual health needs.
Why does Zenutri's CurcuNova combine curcumin with BioPerine?
Zenutri's CurcuNova is formulated with BioPerine 13.9 mg alongside curcumin. This is a TGA-listed complementary medicine. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
What is the difference between MK-7 and MK-4 vitamin K2?
MK-7 and MK-4 are two forms of vitamin K2 with differing absorption profiles. Zenutri's Osteo+Core is a TGA-listed complementary medicine providing 180 mcg MK-7. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
What is CoQ10 and how is Zenutri's UbiQ Forte formulated?
CoQ10 (ubidecarenone) is a TGA-recognised complementary medicine ingredient. Zenutri's UbiQ Forte is a TGA-listed complementary medicine providing 150 mg ubidecarenone per dose. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional. Consult your healthcare professional if taking any prescription medication.
What is nicotinamide riboside and why is it preferred over NMN in Australia?
Nicotinamide riboside (NR) is a TGA-recognised ingredient used in Zenutri Reversa NR. NR has established regulatory status in Australia as an ingredient in TGA-listed complementary medicines. Zenutri's Reversa NR provides 150 mg NR per dose.
What form of magnesium does Zenutri's MagLipo Core use?
Zenutri's MagLipo Core is a TGA-listed complementary medicine that uses magnesium amino acid chelate, providing 55 mg of elemental magnesium per dose. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
What form of selenium does Zenutri's Immunaxis provide?
Selenomethionine is an organic, amino-acid-bound form of selenium. Zenutri's Immunaxis is a TGA-listed complementary medicine providing 100 mcg selenomethionine per dose — within the NHMRC safe upper limit of 400 mcg per day for adults. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
What is alpha-lipoic acid and where is it included in Zenutri's range?
Alpha-lipoic acid (ALA) is a TGA-recognised complementary medicine ingredient. Zenutri's MagLipo Core is a TGA-listed complementary medicine providing 150 mg ALA per dose. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
TGA, Regulation and Quality
What is the difference between AUST L and AUST R on a supplement?
AUST L (Listed) medicines contain lower-risk ingredients assessed by the TGA for safety, quality and accurate composition — but not full clinical efficacy. AUST R (Registered) medicines undergo full clinical evaluation, the same standard applied to prescription drugs. All seven Zenutri core products are AUST L listed, guaranteeing TGA-assessed quality and permitted health claims on every label.
How do I check if a supplement is TGA-listed in Australia?
Search the Australian Register of Therapeutic Goods (ARTG) at tga.gov.au using the AUST L number or product name. Every TGA-listed supplement appears in this public register. Zenutri products carry individual AUST L numbers on every label — for example, UbiQ Forte is and CurcuNova is — verifiable directly on the ARTG.
What does cGMP mean for supplement manufacturing?
Current Good Manufacturing Practice (cGMP) applies the same manufacturing standards used for TGA-licensed medicines — including raw material verification, batch testing, environmental controls and finished-product potency analysis. Zenutri supplements are manufactured in Australian cGMP-certified facilities holding TGA manufacturing licences, which is a higher standard than food-grade supplement production common in many overseas markets.
Are Australian supplement regulations stricter than other countries?
Australia's TGA regulates supplements as therapeutic goods — a framework that is unique globally. Most other countries, including the United States, treat supplements as food products with a significantly lower regulatory threshold. In Australia, supplements require ARTG listing, GMP-licensed manufacturing and adherence to TGA-permitted health claims. Zenutri's AUST L registration reflects this rigorous Australian standard.
What are TGA permitted indications for vitamins and minerals?
The TGA permits specific health claims for listed medicines — such as "supports immune function", "maintains healthy bones" and "supports energy metabolism" — based on established evidence for each ingredient. Claims referencing the treatment, cure or prevention of disease are not permitted for AUST L products. Zenutri's product pages and labels use only TGA-permitted indication language.
Personalisation and Quiz Science
How does a personalised supplement quiz work?
Zenutri's health quiz captures your lifestyle, diet, sleep quality, stress levels, health goals and current medication use across 48 targeted questions. The algorithm cross-references your responses against clinical evidence for each nutrient to output a ranked protocol of TGA-listed products suited to your individual profile. The quiz takes approximately three minutes and is free at zenutri.com.au.
Why are personalised vitamins different from a standard multivitamin?
Standard multivitamins typically provide RDI-level amounts — the minimum to prevent deficiency — in generic forms with lower bioavailability. Personalised protocols from Zenutri target specific physiological needs identified through your health quiz, using doses consistent with each product's TGA listing in optimally absorbed nutrient forms. This approach may support more precise nutritional outcomes than a single broad-spectrum tablet.
Can a vitamin quiz replace a blood test for nutrient deficiencies?
No. Zenutri's health quiz identifies patterns associated with potential nutrient insufficiency based on reported symptoms, lifestyle factors and dietary habits — it does not measure blood biomarkers. A blood test provides confirmed deficiency data from a pathology laboratory. Zenutri's quiz is a wellness assessment tool, not a diagnostic test. Consult your healthcare practitioner for confirmed deficiency management.
What health information does a personalised supplement quiz assess?
Zenutri's quiz covers age, biological sex, specific health goals, diet quality, sleep patterns, energy levels, perceived stress, exercise frequency, current medications for safety screening, dietary restrictions and known allergies. These 48 questions provide the clinical picture needed for accurate nutrient matching against Zenutri's seven TGA-listed formulations and their bundled protocols.
How often should I update my personalised supplement protocol?
Zenutri recommends retaking the health quiz every three to six months, or whenever significant lifestyle changes occur — such as new medications, pregnancy, major dietary shifts or changed health priorities. Nutrient requirements are not static and your optimal protocol may evolve. Subscription customers can retake the Zenutri quiz at any time at no additional cost.
Safety and Medication Interactions
Which supplements should not be taken with warfarin?
Vitamin K2 — present in Zenutri's Osteo+Core — directly affects warfarin anticoagulation by activating vitamin K-dependent clotting factors, requiring medical supervision. Curcumin and resveratrol in CurcuNova may also have mild antiplatelet properties. Always consult your prescribing doctor before combining any Zenutri supplement with warfarin or other anticoagulant medications.
Is it safe to take curcumin supplements with antidepressants?
BioPerine (piperine) in Zenutri's CurcuNova inhibits the CYP3A4 enzyme, which may increase blood levels of certain antidepressant medications including some SSRIs. This interaction could alter drug efficacy or side-effect profiles. Consult your healthcare practitioner before taking curcumin with any antidepressant. Zenutri's health quiz screens for this specific interaction category.
What supplements are not recommended during pregnancy?
Zenutri's CurcuNova (curcumin and resveratrol) and Reversa NR (containing resveratrol) are not recommended during pregnancy due to insufficient safety data for these ingredients in pregnant populations. Zenutri's health quiz includes pregnancy screening and automatically excludes these products from recommendations for pregnant users. Always consult your obstetrician or midwife before starting any supplement during pregnancy.
What is the safe upper limit for selenium supplementation?
The NHMRC Australian Nutrient Reference Values set the tolerable upper intake level for selenium at 400 mcg per day for adults. Zenutri's Immunaxis provides 100 mcg selenomethionine per dose — well within safe limits. Avoid combining multiple selenium-containing supplements without professional advice to ensure total daily intake remains below the upper threshold.
Can I take multiple supplements at the same time?
Zenutri's daily sachets are designed to be taken together as a single daily dose with food — the formulations are selected for complementary action without antagonistic interactions. Fat-soluble nutrients (vitamins D, K and E) require dietary fat for absorption, which is why Zenutri recommends taking your sachet with a meal. The Zenutri quiz accounts for interactions between all recommended products.
Subscription and Delivery
How does a daily sachet supplement delivery system work?
Zenutri delivers each supplement bundle as a 30-day supply of individual daily sachets — one sachet per day contains all the capsules in your protocol, pre-portioned and labelled. No pill bottles to manage or doses to count. Zenutri's subscription model ensures automatic monthly delivery so your supplementation protocol is never interrupted between supply cycles.
Why does consistent daily supplement intake matter?
Many vitamin and mineral supplements are taken daily for sustained nutritional support. Zenutri's subscription sachet model is designed to support daily consistency. Vitamins and minerals can only assist if the dietary intake is inadequate. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
What are the advantages of supplement sachets over bottles?
Daily sachets eliminate dose confusion by pre-packaging the exact right combination of capsules for each day. They prevent missed doses, maintain individual capsule freshness by reducing air exposure, and remove the need to manage multiple open bottles. Zenutri's sachet format is specifically designed to support protocol adherence — the single most important factor in supplement outcomes.
How does a Zenutri subscription work for daily supplement delivery?
Zenutri's subscription model automates monthly delivery, helping to maintain a consistent daily supply. Each delivery contains 30 days of TGA-listed complementary medicines pre-packaged as daily sachets. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
Zenutri Brand Knowledge
Who makes Zenutri supplements and where are they manufactured?
Zenutri Pty Ltd (ABN 42 667 290 137) is an Australian company that develops personalised supplement protocols. All seven core TGA-listed formulations are manufactured in Australian facilities holding TGA manufacturing licences and operating under cGMP standards. Each product carries an individual AUST L registration number issued by the Therapeutic Goods Administration.
What makes Zenutri different from supplement brands at the pharmacy?
Many pharmacy supplement brands use RDI-level doses in generic nutrient forms without individual TGA assessment per product. Zenutri's seven formulations each carry their own AUST L registration number, use doses consistent with each product's TGA listing matched to clinical research, and are delivered as personalised protocols via a health quiz algorithm. cGMP-certified manufacturing and named clinical citations underpin every Zenutri formulation.
How are Zenutri formulations developed?
Each Zenutri formulation is a TGA-listed complementary medicine. AUST L listing requires TGA assessment for safety, quality and accurate composition. Each product carries an individual AUST L registration number. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
