What Strength E-Cig Refill or E-Liquid?

If you are new to vaping, you may be wondering which nicotine strength you should start with. This depends on various factors including your current nicotine habits and which vape kit or e cigarette you will be using. Everyone is different and you may find you need to adjust the strength you use to begin with or over time, however please click the tabs below to find out more information about the different products and nicotine strengths available for each type of product.

Cigalike E Cig Kits (Refill Nicotine Strengths)

Please note that our cigalike e cig starter kits come with one 18mg and one 12mg nicotine refill in Tobacco flavour. This allows you to try both strengths to help gauge which strength will be right for you. Refills are also available in menthol flavour and other nicotine strengths. See below to find out more.

Nicotine Content
Recommended For
FLAVOURS
20mg Nicotine These are usually suitable for those who smoke the stronger nicotine strength cigarettes such as Benson & Hedges Gold, Lambert & Butler Silver and Superkings.
If this strength makes you feel nauseous or lightheaded, try 18mg refills instead.
20mg Tobacco E Cig Refills >
18mg Nicotine This strength is usually a good place to start. They tend suit users of cigarettes such as JPS Blue, Pall Mall Red, Superking Blue, Marlborough Red or Mayfair. If you find that this strength doesn’t satisfy your cravings, try the Extra High strength.
If 18mg makes you feel nauseous or lightheaded, move down to 12mg.
18mg Tobacco E Cig Refills >

18mg Menthol E Cig Refills >

12mg Nicotine For users of medium to light strength nicotine cigarettes such as Marlborough lights, Silk Cut, Pall Mall Blue or B&H Silver or for those who are light to medium smokers. This strength also might suit those who use rolling tobacco. 12mg Tobacco E Cig Refills >

12mg Menthol E Cig Refills >

6mg Nicotine Great for current vapers looking to lower their nicotine intake. Lighter smokers may also find 6mg is enough to help them make the switch to vaping. 6mg Tobacco E Cig Refills >

6mg Menthol E Cig Refills >

0mg Nicotine Free For those looking to completely cut-out nicotine. If you’re completely new to vaping you may find it easier to start with some nicotine content to help with cravings. Nicotine Free Menthol E Cig Refills >

OK Classic E Liquid Range

Our classic e liquid range contains a PG/VG ratio of 70/30. This ratio is great for use with ego vape pens or any above-ohm vape tank or clearomizer.

NICOTINE CONTENT
RECOMMENDED FOR
FLAVOURS
18mg Nicotine Our strongest nicotine strength e liquid for use with ego vape pens. Suitable for new users looking to switch to vaping from smoking or those who prefer a stronger throat hit and nicotine hit. USA Tobacco E Liquid >

Blackcurrant E Liquid >

Classic Tobacco E Liquid >

Iced Menthol E Liquid >

12mg Nicotine A good strength option for average smokers or those that find 18mg too harsh but want to keep cravings away. Classic Tobacco E Liquid >

Iced Menthol E Liquid >

Blackcurrant E Liquid >

Blueberry Squash E Liquid >

Cherry Crush E Liquid >

Liquorice E Liquid >

Watermelon & Mango E Liquid >

Cola E Liquid >

Kiwi, Apple & Strawberry E Liquid >

6mg Nicotine 6mg is a good place to start if you are a light smoker or smoke rolling tobacco. However, some heavier smokers find that they prefer the lighter throat hit from this strength and will instead vape more frequently to help with cravings. Blackcurrant E Liquid >

Classic Tobacco E Liquid >

Espresso E Liquid >

Iced Menthol E Liquid >

Rhubarb & Custard E Liquid >

Strawberry Splash E Liquid >

Pink Lemonade E Liquid >

OK NicSalt E Liquid Range

Our NicSalt e liquid range is the perfect middle ground when it comes to vaping. This range has a balanced 50/50 PG/VG ratio which makes them suitable for use with both standard vape kits and lower powered sub ohm kits. Nicotine salt vape juices are a great choice for beginners as they allow you to vape with higher nicotine strengths but don’t give the harsh throat hit you often get with PG based e-liquids at higher nicotine strengths. With this in mind, our NicSalt flavours all contain 18mg of nicotine.

Another benefit to nicotine salt e liquids is that they tend to provide a faster nicotine hit, helping to stave off those cravings. Read our guide to nicotine salts if you’d like to find out more.

NICOTINE CONTENT
RECOMMENDED FOR
FLAVOURS
18mg Nicotine New vapers using classic kits such as the OK Ego Vape Pen or Aspire K2 Kit. NicSalt liquids may also work well with lower powered sub ohm kits such as the Aspire PockeX or Innokin EZ Watt (with 0.8 ohm coil).

NicSalts should work well with any vape tank with an above-ohm coil or sub-ohm tanks using a mod at lower power settings.

Strawberry NicSalt E Liquid

Blueberry NicSalt E Liquid

Blackcurrant NicSalt E Liquid

Menthol NicSalt E Liquid

SHOP ALL NICSALTS >

OK Sub Ohm E Liquid Range

Our sub ohm e liquid range contains 80Vg/20PG and, as the name suggests, is for use with sub ohm tanks and hardware. Check out our guide to sub ohm vaping  if you’re new to vaping or haven’t heard of sub ohm before.

NICOTINE CONTENT
RECOMMENDED FOR
FLAVOURS
3mg Nicotine Our full sub ohm range is available in 3mg nicotine as this is the most popular strength with sub ohm tanks. The reason for the low nicotine content being that sub ohm produces larger clouds of vapour which provides more nicotine delivery in one go than less powerful kits. Cherry Sherbet

Berry Menthol Anise

RY4 Tobacco

Strawberry Jam

Mixed Fruit

Bubble Gum

SHOP ALL SUB OHM E LIQUIDS >

If you’ve still got any questions about e cigarettes, please head back to the OK Vape Information Hub. Alternatively, you can contact our friendly customer service team who will be happy to answer any questions you have.

« How Long Do OK E Cig Batteries Last?
Recycling & Disposing of Vape Accessories »