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Index/Topics/Supplement labeling and ingredient accuracy

Supplement labeling and ingredient accuracy

The prevalence of labeling issues and ingredient inaccuracy in the supplement market, including botanical and sports supplements.

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Jan 23, 2026
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What are known drug interactions and safety considerations for common nootropic ingredients like Huperzine A, vinpocetine, and DMAE?

are common components of over‑the‑counter “” blends that act on cholinergic and in the brain and carry distinct drug‑interaction and safety profiles; huperzine A is an acetylcholinesterase inhibitor t...