High doseVitamin B6: 30mg is above the EU upper limit of 12 mg (EFSA UL — peripheral neuropathy on prolonged high intake).
High doseZinc: 100mg is above the EU upper limit of 25 mg (EFSA UL (copper antagonism)).
InteractionPreformed vitamin A: not to be used above 3000 µg in pregnancy.
InteractionProlonged intake above the EU upper limit can cause reversible nerve symptoms — not for continuous long-term use.
InteractionHigh-dose biotin can interfere with some lab immunoassays (e.g. troponin, TSH) — pause before blood tests.
InteractionMay interact with nitrates; caution with anticoagulants.
DurationHigh-dose courses should be time-limited (weeks, not open-ended).
WarningsThis product provides more than 12 mg of vitamin B6 per serving, the EU daily upper limit. Sustained intake above that limit can cause nerve symptoms in the hands and feet. Use short-term and under supervision. Do not take if pregnant, planning to become pregnant, or nursing. Consult your healthcare professional if you take medications, or for any use by minors. Do not use this product if the safety seal is broken or missing. KEEP OUT OF REACH OF CHILDREN. Preformed vitamin A: not to be used above 3000 µg in pregnancy. Prolonged intake above the EU upper limit can cause reversible nerve symptoms — not for continuous long-term use. High-dose biotin can interfere with some lab immunoassays (e.g. troponin, TSH) — pause before blood tests. May interact with nitrates; caution with anticoagulants. Contains 30 mg of niacin per serving, above the EU upper intake level of 10 mg per day. Do not exceed the stated dose; take only under the guidance of a healthcare professional. Contains 30 mg of vitamin B6 per serving, above the EU upper intake level of 12 mg per day. Do not exceed the stated dose; take only under the guidance of a healthcare professional. Contains 100 mg of zinc per serving, above the EU upper intake level of 25 mg per day. Do not exceed the stated dose; take only under the guidance of a healthcare professional. Contains high-dose biotin, which can distort laboratory blood test results. Stop taking it at least 48 hours before a blood test and tell the laboratory you have used it.