Piercing Guides

Body Jewelry Guides

Expert guides covering materials, aftercare, sizing, healing, and more. All advice follows APP (Association of Professional Piercers) guidelines. Or skip straight to Helix AI for instant personalised answers.

All Guides Materials Aftercare Sizing Healing Stretching
Featured Guide
Materials Guide
Titanium vs Gold Body Jewelry: The Definitive Guide
March 2026 · 8 min read · APP reviewed

ASTM F136 implant titanium or solid 14k/18k gold? We cover biocompatibility, weight, price, and exactly which to use for healing vs healed piercings: based on APP material standards.

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All Guides
RETAINERS
Retainers
Best Piercing Retainers for Work: Hide Every Piercing Professionally

The most invisible retainer for each piercing type. What materials are safe for healing vs healed piercings, and what actually disappears at work.

April 20267 min read✓ APP reviewed
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HEALING
Healing
Helix Piercing Healing Stages: Week by Week

What your helix actually looks and feels like at every stage. What is normal, what is not, and the three mistakes that reset your healing.

April 20268 min read✓ APP reviewed
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MATERIALS
Materials
Threadless vs Internally Threaded: Which Should You Choose?

What the difference actually means, why externally threaded jewelry is a problem, and which system to pick for your piercing.

April 20267 min read✓ APP reviewed
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AFTERCARE
Aftercare
When to Downsize Your Piercing (And What Happens If You Don't)

The most skipped step in aftercare. Exact timing per piercing, the right length to downsize to, and what a long post actually does to healing.

April 20266 min read✓ APP reviewed
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HEALTH
Aftercare
Irritation Bump vs Infection: How to Tell the Difference

Most piercing problems are not infections. Here is how to tell them apart, what causes each one, and exactly what to do about it.

April 20267 min read✓ APP reviewed
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MATERIALS
Materials
Titanium vs Gold Body Jewelry: The Definitive Guide

ASTM F136 implant titanium vs solid 14k/18k gold. Which is safer, which lasts longer, and which is worth the price.

March 20268 min read✓ APP reviewed
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AFTERCARE
Aftercare
7 Aftercare Mistakes That Are Ruining Your Healing

Twisting jewelry, using Bactine, over-cleaning. These myths double your healing time. What to do instead, based on APP guidelines.

March 20266 min read✓ APP reviewed
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STRETCHING
Stretching
Safe Gauge Stretching: How to Stretch Your Ears Without Blowouts

Safe timetables, the right tools, and how to avoid blowouts. What is reversible and what is not, based on APP standards.

March 20268 min read✓ APP reviewed
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SIZING
Size Guide
Piercing Size Guide: Every Gauge, Length and Diameter Explained

Complete gauge chart, standard sizes for every piercing type, ring diameters, and how to measure jewelry you already own.

March 20267 min read✓ APP reviewed
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GUIDE
Piercing
The Complete Helix Piercing Guide: Pain, Healing and Jewelry

Realistic pain ratings, true 6-12 month healing timeline, best starter jewelry, aftercare steps, and how to spot problems early.

March 20269 min read✓ APP reviewed
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