Dr. Fog

Dr. Fog vape juice at Puff'Dis comes in 60 mL bottles of freebase e-liquid at $34.99, in nicotine strengths of 3, 6 and 12 mg/mL. Each bottle is refill liquid for a refillable device, not a disposable. Not every flavour comes in every strength, so set the strength selector first, then use the flavour profile filter beside the grid.

Same bottle, same price, different strengths

Bottle size, nicotine type and price are the same on every Dr. Fog listing, so none of them will help you choose one flavour over another. Strength is what changes. Each product page has its own set of strengths, and if a flavour doesn't come in your strength, you can skip it.

For flavour, the line includes a Tobacco profile. Use the profile filter beside the grid, or browse our wider range of tobacco-profile vape juice, instead of guessing a flavour's profile from its product name.

Which strengths each Dr. Fog flavour comes in

In our catalogue, the strengths fall into this pattern:

• 6 mg/mL is offered on every Dr. Fog listing, so a 6 mg user can choose from the whole line.
• 3 mg/mL is offered on every listing except Sirius, which comes in 6 mg/mL only.
• 12 mg/mL appears on a single listing.

If you use 3 or 6 mg/mL, almost the whole line is open to you. If you use 12 mg/mL freebase, this line has one bottle for you, so check the strength selector on the product page before you decide.

Freebase here, nicotine salt on the Dr. Fog Salt page

This Dr. Fog page lists the freebase line only. The salt line is sold separately in our store, on the Dr. Fog Salt brand page.

Freebase and nicotine salt are different nicotine types, and the strength number doesn't tell you which one is in the bottle. A label reading 12 mg/mL states the concentration, not the type, so two bottles with the same number can still be different products. Stay with the type you already use, even if a bottle of the other type shows the same number. To compare other brands, browse our full vape juice category.

What the label and seal on a legal bottle show

Health Canada's vaping product safety guidance sets out what a legal bottle of nicotine e-liquid must carry. Labels must display the following in English and in French:

• a list of ingredients, including flavours
• a nicotine concentration statement in mg/mL
• toxicity information, including a hazard symbol and a first aid treatment statement
• a health warning message on nicotine

Health Canada also states that containers of vaping liquid with nicotine must have a child-resistant closure, and that legal packaging includes a vaping excise stamp over the seal. Legal vaping products have a maximum nicotine concentration of 20 mg/mL, so all three Dr. Fog strengths (3, 6 and 12 mg/mL) are below that federal limit.

When your bottle arrives, check that the excise stamp is intact and that the mg/mL on the label matches the strength you ordered.

Storing and handling a 60 mL bottle at home

Every Dr. Fog bottle in this line contains nicotine. Health Canada states that vaping liquid containing nicotine is poisonous and that young children are more susceptible to harm from nicotine. Its handling advice applies to every bottle in this line:

• Store the bottle out of sight and reach of children and pets.
• Keep the bottle in a cool, dry place where it can't be confused with food, drinks or medicine.
• Child-resistant doesn't mean child-proof, so close the cap securely after each refill.
• Wash your hands immediately after handling the liquid, or wear gloves.
• Never mix household chemical products or additives into the liquid.