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Analysing your goal
Did you know?
33%
of supplements have strong clinical evidence
33%
of supplements have strong clinical evidence
Reviewing evidence and comparing prices across Australian retailers…
Start with the top pick, then add the supporting recommendations if they fit your budget and routine. 1 with strong evidence, 1 moderate.
Interaction Warning
IMPORTANT: If you are currently taking metformin, insulin, or sulfonylureas (e.g., gliclazide, glipizide), do NOT start berberine or chromium without consulting your doctor first. Both supplements lower blood sugar, and combining them with diabetes medications significantly increases the risk of dangerous hypoglycemia. Your doctor may need to adjust your medication doses. If you take statins, antidepressants (SSRIs/SNRIs), blood thinners (warfarin), or thyroid medication (levothyroxine), discuss berberine and chromium with your GP — berberine inhibits liver enzymes that metabolise these drugs, potentially increasing their blood levels. If you take blood pressure medications, monitor your BP closely, as berberine may lower it further.
Berberine is the gold-standard supplement for blood sugar and metabolic health.
2 supplements· cheapest tracked option per supplement
Start with 500mg once daily with a meal for 1–2 weeks to minimise GI side effects, then increase to 500mg with breakfast, lunch, and dinner (1500mg total daily). Split doses maintain steady blood levels and better target postprandial glucose spikes.
$0.42
/serve
Take 200–1000 mcg daily with meals. Start with 200 mcg and increase to 1000 mcg if needed — higher doses showed stronger HbA1c reductions in trials. Can be taken as a single dose or split across meals.
$0.02
/serve
Also recommended
When to take each supplement for best results
Berberine
500mg with meals, 2-3 times daily
Chromium Picolinate
chromium picolinate with meals
This information is for educational purposes only and is not a substitute for professional medical advice. Always consult a qualified healthcare professional before starting any supplement regimen, especially if you have diabetes, take medications, or are pregnant or breastfeeding.
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