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Daily dietary intake typically ranges from 0.9 to 2.2mg
The frequency depends on your doctors advice
References & further reading PubMed 34324435 MDPI 2876 Quality in Sport 70818 Springer s00441-019-03016-8 ScienceDirect S875632829800180X DOI 10.2147/DDDT.S82030 MDPI 291 Nature s41598-026-55449-1 Springer s12178-025-09990-7 This product is intended strictly for in-vitro laboratory research and analytical reference use
In addition, the production of the body's own substance may decrease with age
We recommend mixing it with ice cold water, juice or a pre-made smoothie
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