UWELL Caliburn G3 vs. GPP vs. GPP ALPHA Pods
Confused by Uwell's rebranding? Learn the exact differences between Caliburn G3, GPP 2mL/3mL, and GPP ALPHA pods, including Canadian CRC top-fill rules and compatibility.
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60VG / 40PG
30ml Bottle
Nicotine salt is the natural form of nicotine found in tobacco leaves. Nicotine derived from tobacco leaves is slightly acidic with a pH of approximately 5. However, the most commonly used form of nicotine in e-liquids is called freebase nicotine. Freebase nicotine is slightly basic with a pH of approximately 8. The pH scale ranges from 0 to 14 where lower pH values indicate a more acidic substance, while higher pH values indicate a more basic substance. The chemical process for making the nicotine derived from tobacco leaves more basic is called de-protonation. This is the process that turns a natural nicotine extract into a freebase nicotine extract.
Freebase nicotine, being slightly basic, creates a harsher throat hit when vaped. The reason is because de-protonated ions (from freebase nicotine) can move through membranes within the body much more easily than protonated ions (from natural nicotine). Freebase nicotine is widely used in e-liquids because it is easily vaporized, but it also makes the e-liquid harsher when inhaled at higher concentrations.
Why try Nicotine Salt E-Liquids?
Nicotine salt is the natural form of nicotine found in tobacco leaves. In combination of non sub-ohm devices Nicotine salts allows you to vape at higher nicotine concentrations without the harshness of traditional nicotine.
Nic Salt e-liquids are meant for high resistance; low wattage setups
Confused by Uwell's rebranding? Learn the exact differences between Caliburn G3, GPP 2mL/3mL, and GPP ALPHA pods, including Canadian CRC top-fill rules and compatibility.
Read now →Compare the 19 listed FLAVOUR DROP flavours, Salt Nicotine at 20mg/mL, and Freebase at 3mg/mL or 6mg/mL. The guide also explains the device categories listed for each format.
Read now →While coil and wicking upgrades get standard coverage, one of the most critical mechanical shifts in the Pulse 2 is its power supply: a 4.35V LiHV (Lithium High Voltage) battery cell.
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Nicotine is highly addictive. This website is intended for adults of legal smoking age only. All orders placed on the website will be verified by Age Verification at time of delivery.