The benefits of nicotine salt e-liquids

FR-4 by Alfaliquid is offered here in a nicotine salt version. This form of nicotine provides a smoother inhale, even at higher strengths, helping to reduce irritation in the throat.

It also allows nicotine to be absorbed more quickly, which can be particularly useful for satisfying cigarette cravings effectively. A real advantage for smokers making the transition who are looking for faster satisfaction.

Good to know: if you prefer a stronger throat hit, e-liquids made with standard nicotine, also known as freebase nicotine, will be better suited.

FR-4 Alfaliquid: recommended strength and device

Should I choose 10 mg/ml or 20 mg/ml?

FR-4 nicotine salts are available in 10 mg/ml or 20 mg/ml. Your choice mainly depends on how many cigarettes you used to smoke:

• 10 mg/ml: generally suitable if you smoked around 6 to 15 cigarettes per day and vape regularly
• 20 mg/ml: recommended if you smoked 16 cigarettes per day or more, or if you are looking for faster nicotine satisfaction

If in doubt, many smokers start at 20 mg/ml to reduce the risk of cravings, then gradually lower their strength once the transition is well established.

Which device should you use with this e-liquid?

With its 50/50 PG/VG ratio and high nicotine strengths, FR-4 nicotine salts are particularly well suited to MTL (mouth-to-lung) e-cigarettes.

For the best experience:

• choose a pod or MTL clearomiser
• keep the power moderate, ideally below 20 W
• use a coil between 0.8 ohm and 1.2 ohm

Alfaliquid: a historic name in vaping

Active on the market since 2010, Alfaliquid is one of the historic names in French e-liquid. Its recipes are developed and produced at its manufacturing facility in the Grand Est region, with particular attention paid to consistency, traceability and production quality.

Alfaliquid e-liquids notably benefit from the Origine France Garantie certification issued by AFNOR Certification. Each production batch also has a lot number to ensure traceability. These are just some of the factors that have helped establish Alfaliquid as a recognised name in vaping over the years.

Why do we like FR-4 by Alfaliquid in nicotine salt form?

Because it keeps all the simplicity of a good blond classic while adding a little more roundness thanks to the nutty notes. Their presence remains subtle: just enough to enrich the recipe and give it a lightly indulgent edge without masking the classic character.

Add the smoothness of nicotine salts and its easy-to-use 50/50 ratio on an MTL pod, and you have a balanced all-day vape that is particularly well suited to former smokers looking for a slightly less dry classic.

Features of FR-4 Alfaliquid Nicotine Salt e-liquid

• Flavour notes: blond classic, nuts
• Cooling effect: no
• Volume: 10 ml
• Bottle: 10 ml with child-resistant cap
• Nicotine: nicotine salts
• Nicotine strength: 10 mg/ml or 20 mg/ml
• PG/VG ratio: 50/50
• Country of origin: France