常見問題 自2018年8月起, iHerb使用第三方廠商獨立實驗室ABC Testing、Eurofins 和 Alkemist 對產品進行測試。 使用第三方獨立實驗室,可確保結果客觀、沒有偏見。
iTested確認產品上提供的補充品成分表及/或營養成分表是正確的。 產品並會經過用於確認清潔標籤標準的測試,例如微生物化驗和重金屬化驗。
在所有iTested產品文件上都會列出測試方法。
產品每6個月進行一次測試。
No. Products may contain a single form of magnesium or a combination of forms. Review the Supplement Facts panel to identify the form(s) in a specific product.
Magnesium glycinate and magnesium citrate are two forms of magnesium used in supplements. Products are available in either form, with varying dosages, formats and ingredient combinations.
Magnesium supplements are available in tablets, capsules, powders, gummies, liquids and other formats. Product availability varies by brand.
Magnesium supplements differ by form, dosage, delivery format and additional ingredients. Comparing these characteristics can help when evaluating options.
Yes. Some contain a single form while others combine multiple forms. Review the Supplement Facts panel to identify the form(s) included.