Scientific writing with structural clarity

Well-written science isn’t a concession. It’s the standard.

We write, edit and validate scientific communication — for researchers publishing their work, biotech teams building authority, and digital health products whose claims need to hold. The distance between what your data says and what your audience understands: that’s where we work.

What we do

Three lines of work.
One standard.

Anyone can write with AI. Few can tell you whether the science behind your message is actually defensible.

Why Iridis

The colour is in the structure, not the surface.

The hummingbird’s green is not pigment — it is structure. A scientific text works the same way: the same data can dazzle or go unnoticed depending on how it is built.

Structural clarityThe argument and the hierarchy of evidence are what a reviewer, an investor or a client reads first.
The gapBetween what a study says and what a headline reports. We close it without losing rigour.
Precision in flightThe hummingbird hovers perfectly still — controlled force. Rigour and clarity enable each other.
The manuscript · same finding, two texts

"A statistically significant trend towards amelioration of the evaluated parameters was observed in the intervention cohort, which could potentially suggest therapeutic implications that may warrant further exploration in subsequent investigations."

This is what we do: close the gap between the data and its reading.

The product claim · same app, two messages

"Our AI optimizes your nervous system through vagus nerve activation."

From our science validation line — claims that survive a clinician’s reading.

Get started

Tell us what you need to communicate.

A 30-minute call, no strings attached. We arrive with questions, not a catalogue.

IRIDIS
© 2026 Iridis · Scientific writing with structural clarity
Services

Three lines of work.
One standard.

Every deliverable starts from the same principle: the structure does the work. We don't sell words — we build and verify arguments that hold up in front of a reviewer, an investor or a feed algorithm.

01

Publication support

From data to accepted manuscript. We work with your results and your team so the paper says exactly what the evidence allows — and reads the way it deserves.

Medical writing Peer review
  • ManuscriptsFull papers from data and protocol: IMRaD structure, results narrative, honest discussion. Substantive editing of existing drafts too.
  • ReviewsNarrative and systematic reviews: search strategy, evidence synthesis, and a structure that earns the citation.
  • Responses to reviewersPoint-by-point letters that concede what should be conceded — and defend what shouldn't.
  • Journal submission packagesCover letter, formatting to journal requirements, graphical abstract and highlights. Ready to submit.
02

Scientific content & medical communications

Your team knows the science. We turn it into material that builds authority over time: for clients, for investors, for the field. Judgement, not just presence.

  • White papersResearch, argument structure and writing. The long document is where credibility is won — and it works for years.
  • Technical blogs and newslettersRecurring editorial content a scientist can read without raising an eyebrow.
  • LinkedIn ghostwritingPosts and articles for founders, researchers and company pages — written in your voice, from interviews and your own material.
  • Scientific decksPitch and conference presentations: the science first, the design in service of the argument.
03

Science validation & evidence audit

AI made building health products easy. It didn't make the science reliable. We check whether claims, references and evidence actually support what the product says — before it reaches users, investors or clinicians.

Note: This is scientific review of claims and evidence — not regulatory certification or legal assessment. We'll flag when regulatory counsel is needed.

  • Claim auditEvery claim mapped against evidence. Deliverable: claim matrix with risk levels and reformulations.
  • Evidence mappingThe science behind your product, module by module. Deliverable: evidence dossier.
  • Pre-launch reviewClaim audit + evidence mapping + user-flow review, combined, before you go to market.
Product claimEvidenceRisk
"Improves sleep quality" Indirect studies; acceptable if qualified Defensible
"Reduces anxiety" Weak or extrapolated Needs rewording
"Detects early signs of depression" Requires clinical validation Medical device territory

Doesn't fit neatly in a box?

Almost nothing does. Write to us with what you have — a dataset, an idea, a half-finished draft — and we'll tell you how we would approach it.

IRIDIS
© 2026 Iridis · Scientific writing with structural clarity
Work

Selected work

A sample of recent projects across our three lines. Much of what we write is published under our clients’ names or protected by NDAs — cases are anonymised.

Publications

Peer-reviewed work we’ve supported

Papers where our contribution is acknowledged or where authors have agreed to be listed as references. List pending — entries will follow standard citation format.

  • 202XAuthor A, Author B, et al. Title of the publication pending. Journal Name. DOI pending.
  • 202XAuthor C, Author D, et al. Title of the publication pending. Journal Name. DOI pending.
  • 202XAuthor E, et al. Title of the publication pending. Journal Name. DOI pending.
IRIDIS
© 2026 Iridis · Scientific writing with structural clarity
About

Three people. One shared standard.

Iridis was born from the conviction that well-written science is not a concession to popularisation: it is the standard to aspire to. We are a small team on purpose — every project goes through the same hands that scope it.

The name
IRIDIS

Latin genitive of iris: "of the iris", "of the rainbow". In scientific nomenclature, the genitive is the standard form. Three readings in a single word:

Iridescence

The hummingbird's structural colour. Not pigment: construction. Like a good text.

Iris

Precision of vision. Seeing clearly what the data says — and what it doesn't.

Iris, the messenger

The bridge between science and those who need to understand it.

The team

Who we are

Complementary profiles: science, writing and strategy.

Photo pending

Name Surname

Role · Specialty

Short bio: background, years of experience, therapeutic areas or sectors of expertise. Two or three lines at most.

Photo pending

Name Surname

Role · Specialty

Short bio: background, years of experience, therapeutic areas or sectors of expertise. Two or three lines at most.

Photo pending

Name Surname

Role · Specialty

Short bio: background, years of experience, therapeutic areas or sectors of expertise. Two or three lines at most.

How we work

Small on purpose

No middlemen

You talk to the person who writes

There are no account managers between you and the text. The person who understands your project is the one who writes it.

Rigour first

We don't write what the data doesn't say

If the evidence doesn't support the claim, we'll tell you before a reviewer does. It's cheaper that way.

A clear process

Fixed quotes, real deadlines

Scope defined per deliverable, revision rounds agreed up front, no surprises on the invoice.

Bilingual

English and Spanish, native to the field

We write directly in the target language. We don't translate: we write.

IRIDIS
© 2026 Iridis · Scientific writing with structural clarity
Contact

Tell us about your project

We reply within 48 working hours. If you have a draft, a dataset or a link, even better: we'll arrive at the call with our homework done.

Before you write

Three things that speed up any quote: what you need (type of deliverable), by when, and for which audience. With that, we can give you a range in our first reply.

Emailhello@iridis.— (pending)
Based inSpain · Ireland · remote
LanguagesEnglish · Español · Català
What you need, by when, and for whom. That's enough.
IRIDIS
© 2026 Iridis · Scientific writing with structural clarity