A plain guide to what each type is, how they feel, which device they fit, and how to choose the right bottle today.
Salt nic is nicotine in a “salt” form made by combining nicotine with an organic acid. In simple terms, this lowers the liquid’s pH and makes the inhale feel smoother at the same nicotine strength. The smooth feel is the main reason salt nic works well in small pod systems at lower power. Many people like salts when they want a calm draw, a compact device, and clean flavor at practical strengths.
Freebase is the classic form of nicotine used in e-liquid for years. It tends to feel sharper at the same strength and gives more throat hit. That sharper feel can be nice if you want a punchy draw. Freebase also works well at lower strengths in bigger devices that run more power. If you are chasing bigger clouds or a wider flavor range at low nicotine, freebase is the common pick.
Throat hit: freebase gives more hit at the same mg/mL. Salt nic is smoother. If you want a gentler inhale or you are sensitive to throat hit, salts help. If you miss a strong hit, freebase brings it back even at low strengths.
Smoothness: salts are known for a soft draw in low-power pods. This is handy when you switch from disposables and want a similar feel in a refillable device.
Taste: both can taste great. At the same recipe, some people find salts a bit rounder and freebase a bit brighter. Your device and coil matter more than the label on the bottle. Small pods often shine with salts. Larger coils and airflow can make freebase flavors pop.
You can use freebase in a small pod if the strength is low. You can use salts in some larger pods if the strength is low and the coil is right. Just keep the power reasonable and watch for wicking limits. If a coil runs too hot, any liquid can taste burnt.
Retail e-liquids in Canada follow a national limit of 20 mg/mL nicotine. Brands make many options below that, including 0 mg. Pick a level that matches your current use, then step down over time if that is your plan.
PG (propylene glycol) carries flavor and adds throat hit. VG (vegetable glycerin) makes thicker clouds and feels smoother. Most salt nic for pods sits around balanced PG/VG so it wicks well in small coils. Many freebase bottles for bigger devices lean higher VG for thicker vapor and a softer feel at low nicotine. If your pod tastes muted or dry, try a blend with a bit more PG. If your larger device spits or feels thin, try a higher VG mix.
Pods with salt nic often save money versus disposables because you refill the same device and change coils now and then. Freebase can be even cheaper per day if you vape at very low strengths. Think in cost per day, not just sticker price. Track when you open a bottle and how long it lasts. Two weeks from a $20 bottle is about $1.40/day. Compare that to your usual disposable cycle.
If you want smaller, discreet puffs, salts in a tight pod keep vapor low. If you enjoy big clouds at home, freebase in a larger tank with higher VG wins. For scent, lighter fruit and mint fade faster in the air. Sweet dessert blends linger longer. Salts vs freebase does not change scent by itself; your flavor choice and power level do.
Many shoppers start on disposables and then move to a pod kit to cut costs and have more control. If that is you, begin with a salt nic flavor that is close to your go-to disposable. Keep the strength modest. Take slow puffs and give the coil a minute between hits. Carry one spare pod so you can swap flavors without mixing tastes. After a week or two, try lowering nicotine by one step. If flavor feels better and the day still goes fine, stay there. If you feel off, go back up and try another drop later. Slow steps work best.
This is a quick, common-sense guide. Your taste matters more, so adjust as you learn.
Salt nic in pods: fruit, mint, fruit-mint, tobacco, light dessert. These taste clear at low power.
Freebase in bigger tanks: bakery, custard, coffee, complex blends. The extra power and airflow help layered flavors open up.
If you plan to lower nicotine, make small moves. Change one step at a time and give it a week. If flavor and mood stay good, drop again later. If you miss the old level, it is fine to go back. Many people find that better flavor at lower mg makes the switch feel natural.
Vaping products contain nicotine. Nicotine is addictive. Keep liquids away from children and pets. In Calgary and the rest of Alberta, sales follow provincial law and stores check age. Bring valid ID for in-store and delivery orders.
Can I mix salt nic and freebase? You can, but test in a small amount first. Mixing changes smoothness and flavor. Keep the final strength clear in your notes.
Why does my pod taste burnt? New coil not primed, power too high, or the pod ran dry. Refill earlier and slow your draw.
Why does my tank leak? Heat, thin liquid, or worn seals. Keep the device upright, replace the coil or O-rings, and check power.
Is 0 mg a thing? Yes. Many lines offer zero-nicotine bottles. This helps if you enjoy flavor and ritual and want to cut nicotine.
Health note: Vaping products contain nicotine. Nicotine is addictive. Follow local laws and posted rules. Dispose of bottles and coils with care.