A study inadvertently proves that externally threaded jewelry can harbor bacterial colonies in biofilm.
Body Jewelry Basics: Internal Vs. External Body Jewelry
2017 - Metalworking Fluids-CRC Press PDF, PDF, Metalworking
Study finds biofilm on externally threaded body jewelry
Body Jewelry – Internally Threaded Vs. Externally Threaded Jewelry – Body Jewelry
Study finds biofilm on externally threaded body jewelry
Implant Grade Titanium 6Al-4VEli ASTM:F-136 Internally threaded labret. These are 1.2mm / 16ga and have either the standard 4mm base or the smaller 3mm base. Bar only, please add a suitable attachment to your cart if you need one.
Basic Internally Threaded Titanium Labret - 1.6mm (14 Gauge) - Labret Stud - 14ga
Full Heart Piercings
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