The Ghori · Editorial Archive16 dispatches on file

A living gazette

Read
On.

Notes from the house — on ingredients worth knowing, myths worth retiring, and the quiet science of good hair. Written to inform, never to sell.

16
Dispatches
06
Subjects
86
Minutes
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01 — Dispatch of the moment

What we're
reading now.

The latest article, updated on a rotating cycle with a direct answer, key figures and the formulas it references.

Why Hair Turns Grey — and What Can Actually Be Done
Science· July 11, 2026

Why Hair Turns Grey — and What Can Actually Be Done

Greying is a slowdown of melanin production, not an on/off switch. The biology of grey hair, the role of stress and oxidative damage, and the options beyond dye.

4 min readRead dispatch

02 — The Archive

Every dispatch,
catalogued.

Sort by subject, publication date and reading time. Open any tile to read the dispatch.

N° 01Science
Why Hair Turns Grey — and What Can Actually Be DoneWH

Why Hair Turns Grey — and What Can Actually Be Done

Greying is a slowdown of melanin production, not an on/off switch. The biology of grey hair, the role of stress and oxidative damage, and the options beyond dye.

Jul 20264 min
N° 02Ritual
How to Use a Derma Roller for Hair: The Complete GuideHT

How to Use a Derma Roller for Hair: The Complete Guide

Microneedling the scalp, done properly: technique, frequency, hygiene, what to apply afterwards, and the mistakes that undo the benefits.

Jul 20265 min
N° 03Science
Rosemary Oil vs Minoxidil: What the Research Actually SaysRO

Rosemary Oil vs Minoxidil: What the Research Actually Says

A 2015 clinical trial compared rosemary oil with minoxidil 2% for hair growth. What the study found, where each option fits, and how to use rosemary oil properly.

Jul 20268 min
N° 04Formula
Why Sulfates Strip More Than DirtWS

Why Sulfates Strip More Than Dirt

Not all sulfates are equal. What SLS and SLES actually do to your hair and scalp, when they matter, and how pH-balanced formulas change the equation.

Nov 20254 min
N° 05Ingredient
The Case for Cold-Pressed OilsTC

The Case for Cold-Pressed Oils

Heat and solvents make oil production cheap — and strip out most of what makes an oil work. Why cold-pressed moringa and castor oil outperform refined versions.

Dec 20255 min
N° 06Ritual
Scalp: The Skincare You're MissingST

Scalp: The Skincare You're Missing

Your scalp is skin — it ages, dries, and clogs like your face does. Why every hair goal starts at the scalp, and how to build a simple weekly scalp routine.

Jan 20264 min
N° 07Essay
On slow morningsOS

On slow mornings

A ritual is not a routine. It is the deliberate act of paying attention — to hair, to skin, to the light in the room.

Feb 20266 min
N° 08Ritual
Rosemary oil for hair: benefits, how to use it and resultsRO

Rosemary oil for hair: benefits, how to use it and results

The complete guide to rosemary oil for hair — the benefits, how to dilute and apply it, how often, and what to expect in 90 days.

Jun 202610 min
N° 09Guide
Postpartum Hair Loss: What to Expect and What Actually HelpsPH

Postpartum Hair Loss: What to Expect and What Actually Helps

The 3-month postpartum shed is normal — and predictable. What's happening biologically, and the evidence-backed steps to shorten it.

Jul 20265 min
N° 10Guide
How Often Should You Use a Derma Roller?HO

How Often Should You Use a Derma Roller?

The honest cadence for scalp micro-needling — and why more sessions per week actually undo the benefits.

Jul 20265 min
N° 11Guide
Rosemary Oil Side Effects: What the Research SaysRO

Rosemary Oil Side Effects: What the Research Says

Rare but real: contact dermatitis, essential-oil sensitivity and who should skip it entirely. A cautious reader's guide.

Jul 20265 min
N° 12Guide
Biotin for Hair Growth: How Much Do You Actually Need?BF

Biotin for Hair Growth: How Much Do You Actually Need?

The gap between the RDA, the trendy 10,000 mcg supplements, and what deficiency-corrected research actually supports.

Jul 20265 min
N° 13Guide
Silicone-Free Shampoo — What Changes in the First Month?SS

Silicone-Free Shampoo — What Changes in the First Month?

The transition weeks, the awkward middle, and the moment your natural texture reappears. A week-by-week timeline.

Jul 20265 min
N° 14Guide
Should You Apply Hair Oil Before or After Shampoo?SY

Should You Apply Hair Oil Before or After Shampoo?

Pre-wash vs post-wash oiling — different jobs, different oils. How to decide which your hair actually needs.

Jul 20265 min
N° 15Guide
Castor Oil for Eyebrows: 30-Day ResultsCO

Castor Oil for Eyebrows: 30-Day Results

A structured four-week protocol with photos, plus the honest expectations for over-plucked or thinning brows.

Jul 20265 min
N° 16Guide
The Scalp Microbiome, Explained SimplyTS

The Scalp Microbiome, Explained Simply

Your scalp is an ecosystem — and most 'anti-dandruff' care disrupts it. How to work with the microbiome, not against it.

Jul 20265 min

03 — Chronology

The gazette,
in order.

A running timeline of every dispatch published to the house — earliest first, latest at the horizon.

  1. November 4, 2025

    Formula

    Why Sulfates Strip More Than Dirt

    4 min read

  2. December 12, 2025

    Ingredient

    The Case for Cold-Pressed Oils

    5 min read

  3. January 18, 2026

    Ritual

    Scalp: The Skincare You're Missing

    4 min read

  4. February 5, 2026

    Essay

    On slow mornings

    6 min read

  5. June 24, 2026

    Ritual

    Rosemary oil for hair: benefits, how to use it and results

    10 min read

  6. July 9, 2026

    Science

    Rosemary Oil vs Minoxidil: What the Research Actually Says

    8 min read

  7. July 10, 2026

    Ritual

    How to Use a Derma Roller for Hair: The Complete Guide

    5 min read

  8. July 11, 2026

    Science

    Why Hair Turns Grey — and What Can Actually Be Done

    4 min read

  9. July 22, 2026

    Guide

    Postpartum Hair Loss: What to Expect and What Actually Helps

    5 min read

  10. July 22, 2026

    Guide

    How Often Should You Use a Derma Roller?

    5 min read

  11. July 22, 2026

    Guide

    Rosemary Oil Side Effects: What the Research Says

    5 min read

  12. July 22, 2026

    Guide

    Biotin for Hair Growth: How Much Do You Actually Need?

    5 min read

  13. July 22, 2026

    Guide

    Silicone-Free Shampoo — What Changes in the First Month?

    5 min read

  14. July 22, 2026

    Guide

    Should You Apply Hair Oil Before or After Shampoo?

    5 min read

  15. July 22, 2026

    Guide

    Castor Oil for Eyebrows: 30-Day Results

    5 min read

  16. July 22, 2026

    Guide

    The Scalp Microbiome, Explained Simply

    5 min read

04 — Continue

From the page
to the ritual.

Every dispatch cross-references the formulas it discusses — read, then try the bottle.