Patrick Poli breaks down internal vs. external threaded body jewelry, the single manufacturing detail that quietly governs how a piercing heals, covering insertion trauma, surface finish, material grade, and why internal or threadless is the professional standard for fresh piercings.

Read the full article: Internal vs External Threaded Body Jewelry: Which Heals?

From Poli International, body art material science and safety. poliinternational.com

EU microplastics rules under REACH Annex XVII Entry 78 now bite tattoo inks and studio consumables, demanding polymer-level data, labelling, and reporting. Studios must audit inks, scrubs, and aftercare for intentionally added synthetic polymer microparticles and demand test-backed declarations from suppliers.

Read the full article: EU Microplastics Restriction: The New Hidden Risk for Tattoo Inks and Studio Consumables

From Poli International, body art material science and safety. poliinternational.com

Viral claims that Texas will ban tattoos by 2028 are baseless, exposing how fast misinformation outruns real regulation and clinical risk in tattooing. This piece breaks down the fake ban, contrasts it with genuine legal changes, and gives studios a practical playbook for handling the next panic.

Read the full article: The Texas Tattoo Ban That Never Was

From Poli International, body art material science and safety. poliinternational.com

Patrick Poli breaks down why TikTok’s viral “magnet piercing” lip hack is biomechanical garbage, dissecting tissue damage, enamel risk, and GI emergencies, and lays out what safe oral jewelry actually requires.

Read the full article: Why TikTok’s “Magnet Piercing” Trend Is a Terrible Idea

From Poli International, body art material science and safety. poliinternational.com

Europe's body jewelry market faces regulatory restructuring as REACH Annex XVII limits nickel migration to 0.2 µg/cm²/week for healing piercings. 316L surgical steel is declining as Asian manufacturers face rising compliance costs and certification demands.

Read the full article: EU REACH Nickel Jewelry Rules: Official ECHA Restriction Guide

From Poli International, body art material science and safety. poliinternational.com

Viral tattoo “infection” posts usually hide a simpler truth: contaminated ink, nonsterile water, or immune reactions drive most problems. Here’s the science studios and clients need to avoid the internet’s usual blame game.

Read the full article: The Real Story Behind the Viral “Tattoo Ink Safety” Panic

From Poli International, body art material science and safety. poliinternational.com

The North American body jewelry market approaches $840M with professional studio-grade materials growing at 6.2% CAGR. Male piercing and the 35-54 demographic are accelerating demand for certified titanium and precious metals, while fashion jewelry contracts.

Read the full article: North America's Body Jewelry Market: Studio Economics, Consumer Demographics, and the Death of Cheap Steel

From Poli International, body art material science and safety. poliinternational.com

The biggest tattoo and piercing story right now is contamination risk, not trend aesthetics. FDA warnings and blood-donation rules show sterile process, traceability, and licensed technique decide outcomes.

Read the full article: The tattoo and piercing story everyone should be watching: infection risk is still the real headline

From Poli International, body art material science and safety. poliinternational.com

Tattoo ink safety is trending again, here’s the real chemistry behind the scare. The biggest long-term tattoo risk isn’t “ink causes cancer” but chronic inflammation from dirty or poorly documented pigments that no one can trace by batch.

Read the full article: When Tattoo Ink Becomes a Health Headline: What the Viral “Toxic Ink” Panic Gets Wrong (and Right)

From Poli International, body art material science and safety. poliinternational.com

I designed FK Irons' Ergo grips and built around 50,000 of their power cables. Here is what the move from wired to wireless taught me: a genuinely better product can still lose to a platform shift. An honest wired-vs-wireless verdict from the manufacturing bench.

Read the full article: Wired vs Wireless: What Building 50,000 FK Irons Cables Taught Me About Tattoo Power

From Poli International, body art material science and safety. poliinternational.com