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The Mehndi360 blog

Guides, stories and practical advice, published regularly.

Recent posts

The Chemistry of a Henna Stain
Henna Science Jul 18, 2026

The Chemistry of a Henna Stain

Henna stain science explained clearly: how lawsone bonds to keratin, why the stain starts orange then turns brown, and why palms stain the darkest.

Henna vs Mehndi: What's the Difference?
FAQ Jul 18, 2026

Henna vs Mehndi: What's the Difference?

Henna vs mehndi: they are the same plant and the same dye, just two different words. Learn the etymology, the regional split and where the confusion begins.

How Long Does a Henna Tattoo Last?
FAQ Jul 18, 2026

How Long Does a Henna Tattoo Last?

Henna lasts about 1 to 3 weeks, peaking on days 2 to 5. See a day-by-day fade timeline, how body location changes longevity, and how to make it last.

Mehndi Filling Patterns: 20 Ways
Tutorials Jul 18, 2026

Mehndi Filling Patterns: 20 Ways

Learn 20 mehndi filling patterns, from jaali net and dot stipple to fish scales and faked shading, plus when to use each and how to combine them cleanly.

Arabic Strip Mehndi: Step by Step
Tutorials Jul 18, 2026

Arabic Strip Mehndi: Step by Step

A step-by-step Arabic mehndi tutorial for the classic diagonal strip: plan the line, lay the vine, hang the motifs, add fills, then time the drying.

Why Isn't My Mehndi Dark?
FAQ Jul 17, 2026

Why Isn't My Mehndi Dark?

Weak henna stain? The real causes of a light mehndi colour, from short paste-on time to old powder and early washing, each with the fix.

How to Make Mehndi Darker: 12 Tricks
Tutorials Jul 17, 2026

How to Make Mehndi Darker: 12 Tricks

Want a deeper henna stain? Here are 12 evidence-based ways to darken mehndi, from fresh paste and terpene oils to 8-hour timing and warm aftercare.

Why Lemon-Sugar? Sealing Henna
Henna Science Jul 17, 2026

Why Lemon-Sugar? Sealing Henna

The lemon sugar henna sealant does not add dye. See what the sugar and lemon really do, how to make and apply it, when it helps, and gentler options.

Black Henna Warning: PPD Dangers
Safety Jul 17, 2026

Black Henna Warning: PPD Dangers

Real henna is never jet black. Black henna that stains fast usually contains PPD, which can cause burns, scarring and lifelong allergy. How to stay safe.