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- "November digest: 5 ingredient updates and what they mean for rinse-off soaps."
- "Transparency release: reproducibility pack for preservative review (includes R code)."
- "Time-sensitive update: batch contamination documentation published, supporting materials linked."
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Frequently asked questions
| Question | Answer |
|---|---|
| How often will I hear from you? | Typically once a month, with rare special bulletins if significant new evidence emerges. |
| Will you spam me? | No, we prioritise concise, evidence-led messaging. Unsubscribe anytime. |
| Can I get reproducibility packs? | Yes, tick the reproducibility option and include your affiliation; we may follow up to verify credentials for academic access. |
| How do you verify updates announced in the bulletin? | Every bulletin links to the underlying evidence (DOIs, regulator pages, lab certificates or changelog entries). |
Sample newsletter (short extract)
Subject: CleanFormulation, Nov digest: 5 ingredient updates + reproducibility pack
Preview: "This month we updated contextual notes for two surfactants after a new patch-test study; released a reproducibility pack for our preservative review; and published an urgent product-verification certificate. Read more (links to evidence)."
Final note, why this matters
An engaged, informed readership is central to CleanFormulation’s mission. Our newsletter is designed to bridge the gap between technical evidence and everyday decisions, to surface what matters, link to the sources, and give readers clear next steps. If you value transparent, reproducible information about what touches your skin, this bulletin is for you.