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Understanding what you take

Simple guideposts for reading a label, comparing two products and finding your way among the forms of vitamins and minerals. Clear articles, free of jargon, written for adults who want to decide with full knowledge of the facts.

Label of a food supplement bottle

Reading the label of a food supplement

NRVs, dose per day, nutrient form, excipients, claims: the complete manual for deciphering the label…

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Magnesium capsules in different forms

The forms of magnesium: element or salt?

Oxide, citrate, bisglycinate: the forms of magnesium don't provide the same amount of elemental magnesium, nor the same …

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Vitamin D capsules

Vitamin D: D2, D3, IU and micrograms

D2 or D3, international units or micrograms: how to read a vitamin D label, convert the units and…

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Vitamin B9 capsules

Folates and folic acid: understanding vitamin B9

Folic acid, folates, already-active forms: what distinguishes the forms of vitamin B9 on a label, and how to…

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Mineral supplements in small dishes

Zinc, iron, calcium: the real content of a mineral

Like magnesium, zinc, iron and calcium are provided in the form of salts. How to read the elemental mineral content…

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Capsules of a B-vitamin complex

B-group vitamins: one group, several roles

B1, B6, B9, B12: the B vitamin group brings together several distinct vitamins. What they are, in which forms…

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Different forms of supplements in a pill organiser

Capsule, tablet, powder: the forms of a supplement

Capsule, tablet, powder, gummy, liquid: the dosage forms of a food supplement don't have the same advantages…

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