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Vaping guides, flavour deep-dives and PG-free e-liquid know-how from Frugi — helping allergy-prone and natural-minded vapers choose better juice.
PG and VG: A Comprehensive Guide
PG (propylene glycol) and VG (vegetable glycerin) are safe ingredients found in most e-liquids. But what exactly are PG and VG? And what are the differences between them?
Frugi18 April 2026
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5 Signs You Have a PG Allergy & One Fantastic Alternative
This article explores the symptoms of a PG allergy or intolerance and offers the perfect alternative.
Frugi18 April 2026
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Natural vs. Artificial E-Liquid Flavourings: Your #1 Guide
A myth-busting breakdown of natural vs. artificial E-Liquid flavourings.
Frugi18 April 2026
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Best Coils for 100% VG E-Liquids
A guide to the best coils for 100% VG E-Liquids, including what materials to look for and how to keep your coils going for longer.
Frugi18 April 2026
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