RESEARCH / REVIEWS / EXPLANATIONS

News

We explain new findings in everyday language, with dates and links to sources.

Each substance has its own news. We distinguish study findings from plans, manufacturer announcements and regulatory changes. The absence of convincing new data is important information too.

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Semaglutide: tablets and new safety information

Semaglutide is associated with injection pens. Newer research and European documents show what is also known about tablets. Important safety updates are appearing alongside these developments.

Checked: 2 November 2026Read ↗
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TB-500: why does the substance's name matter?

Saying that thymosin beta-4 has been studied does not yet answer the question about TB-500. The exact molecule, route of administration and participants' health condition all matter.

Checked: 2 November 2026Read ↗
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GHK-Cu: what do new cosmetic studies tell us?

Small studies of a skin cream and an eyebrow serum appeared in 2026. They are worth knowing about, but should not be treated as evidence of broad anti-ageing effects.

Checked: 2 November 2026Read ↗