HerStackEvidence-led editorialUpdated 28 April 2026

The research,
without the wellness theatre.

A reading room for women navigating perimenopause and midlife hormonal change. We read the studies, name the supplements worth your attention, and tell you what the research actually examines — not what a brand wishes it concluded.

How we work, in plain English.

Written for women 40–52, in the thick of the transition. We are not a brand site, a clinic, or an influencer's newsletter — we're a small editorial team that reads the research, applies UK compliance rules honestly, and recommends supplements only when the formulation reasoning is strong enough to defend in print.

i.

We read the studies.

Cochrane reviews, GB Nutrition & Health Claims register, peer-reviewed journals. We quote the evidence at the level it actually supports — not the headline a press release wished for.

ii.

We pick one reference brand.

Solgar UK. Three criteria: bioavailable form, transparent dose, third-party testing. When Solgar doesn't meet them, we say so on the page and recommend what does.

iii.

We disclose, then recommend.

Every recommendation links to Amazon.co.uk via affiliate. The disclosure sits in the footer, in the article, and in our published formulation criteria.

Eight clusters. One spine.

Perimenopause sits at the centre. Everything else — nutrition, skin, exercise, stress, longevity, digestion, testing, care — radiates from it. Start with what's pressing, follow the threads where they lead.

00
The spine

Perimenopause, with the nuance most sites strip out.

The 7–10 year transition window, what shifts physiologically, and what the research has actually established about the supplements that may help. The longest read on the site.

Read
01
Nutrition

Eating through the transition

What perimenopause does to insulin, satiety, and visceral fat — and the dietary patterns the studies converge on for women in the window.

Read
02
Skin

Skin through the oestrogen decline

What perimenopause does to collagen, elasticity, and texture — what topical actives address, and where a supplement realistically helps.

Read
03
Exercise

Loading muscle and bone in the window

How perimenopause shifts muscle and bone — and how resistance, impact, and protein timing change the picture for women in the transition.

Read
04
Stress

Stress, cortisol, and the hormonal terrain

How perimenopause changes cortisol patterns and the demands of daily life — magnesium glycinate, ashwagandha, what's earned its place and what hasn't.

Read
05
Longevity

What the transition means for the long run

How perimenopause sets the long-term trajectory for cognition, cardiovascular health, and bone — and where the research has actually established something.

Read
06
Digestion

The gut–oestrogen axis through perimenopause

How perimenopause shifts the estrobolome, fibre intake, and the live-culture conversation — and the formulations worth attention.

Read
07
Testing

Tests worth taking in the perimenopause window

Which tests carry signal in perimenopause, which are theatre, and how to read the results — at-home hormone panels, CGMs, wearables.

Read
08
Where to get care

Care pathways through the transition

NHS, private menopause clinics, and UK telehealth — how each handles perimenopause and what to ask before you book.

Read

Two ways to make this concrete.

The reading is the foundation; the tools are how you apply it. The quiz takes about 90 seconds and outputs a plan with three starter picks. The meal plan builds on the cluster you tell us is most pressing.

Tool · 01 · LiveConcern-finder quiz

Seven questions. Your hormone support plan.

Tell us which shifts you're noticing — energy patterns, rest quality, skin texture, focus. We map them to the right cluster page and three Solgar supplements with formulation reasoning.

Start the quiz
Tool · 02 · Coming soon7-day meal plan

A week of meals tuned to your cluster.

Built on Suggestic's API. Every recipe sized for a midlife metabolism, with fibre, protein, and the micronutrients the research keeps returning to. Lands after the v1 site goes live.

In development
Tool · 03 · Coming soonReading companion

An AI coach trained on the editorial standards.

Ask follow-up questions on the cluster pages and have them answered in the same voice as the editorial — compliance-aware, citation-led, never diagnostic. Phase 2.

In development

We started HerStack because the women we know are tired of being addressed as a marketing demographic. The site is small on purpose. The recommendations are short on purpose. The sources are visible on purpose.

— The HerStack editors