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Check out our lastest cannabis blog! The Purple Leaf shares helpful information on medicinal and recreational cannabis use, types of cannabis, terpenes, health and safety, cannabis in the news, and much more.

What is the difference between CBD and THC?

Mar 16, 2026 | blog
CBD and THC are the two most talked-about compounds in cannabis — and also the two most misunderstood. Whether you're a first-time buyer trying to figure out what you're actually ...
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Ontario's legal cannabis market has matured significantly since 2018, and the vape category has grown faster than almost any other product segment. With hundreds of cannabis vape products now available from licensed retailers across the province, the question isn't whether you can find a good vape in Ontario — it's knowing which products are worth your money and where to find them reliably stocked. At The Purple Leaf, we carry one of the most comprehensive cannabis vape selections available from any online retailer serving Ontario and Canada-wide. This guide breaks down what makes a great cannabis vape product, what to look for when shopping, and how to find the best options available right now. What Makes a Cannabis Vape Product Worth Buying? Before diving into specific products, it's worth understanding the criteria that separate a genuinely good cannabis vape from a mediocre one. Not all vapes are created equal — and in a market flooded with options, knowing what to look for is half the battle. Oil Quality and Extraction Method The single biggest factor in vape quality is the oil inside the cartridge. The extraction method determines how much of the original plant's character — its terpenes, cannabinoids, and flavour — makes it into the final product. Distillate is the most common oil type on the Ontario market. It's highly refined, high in THC, and consistent from batch to batch. It's a reliable option, but the refinement process strips out most of the plant's terpenes, which are then sometimes added back synthetically. Distillate carts are widely available and typically the most affordable option. Live resin is extracted from freshly frozen cannabis plants immediately after harvest, preserving the full terpene profile of the living plant. The result is a significantly richer, more complex flavour and a more nuanced effect that closely mirrors the source strain. Live resin carts cost more than distillate, but for flavour-focused users the difference is immediately noticeable. Browse our live resin products at The Purple Leaf. Full-spectrum oil retains a broader range of cannabinoids and terpenes than isolated distillate, producing what many users describe as a more complete, well-rounded experience — often referred to as the "entourage effect." Hash rosin is the premium tier of cannabis oil. Solventless extraction produces a clean, terpene-rich product that preserves the most authentic representation of the source strain. Browse our hash rosin selection at The Purple Leaf. Hardware Quality The cartridge hardware matters as much as the oil inside it. Poor quality hardware leads to leaking, clogging, burnt hits, and inconsistent airflow — all of which ruin an otherwise good vaping experience. Quality vape hardware uses food-grade materials, ceramic heating elements, and precision-engineered airflow systems that deliver a clean, consistent draw every time. This is why buying from a licensed, reputable retailer is so important. The grey market in Canada is flooded with counterfeit hardware and unregulated cartridges — products that carry genuine health risks. Every vaping product in The Purple Leaf's vapes section is sourced from verified producers and tested to meet Health Canada standards. Cannabinoid Profile and Potency THC percentage matters, but it isn't the only number worth paying attention to. The CBD content, the terpene profile, and whether the oil is indica, sativa, or hybrid-derived all shape the experience. Legal cannabis vape products in Ontario are required to clearly display this information — use it to your advantage. For new vapers, a product with moderate THC (around 70–80% for distillate) and some CBD content offers a more manageable experience than a maximum-strength distillate cart. For experienced users looking for maximum potency, high-THC live resin and rosin-based products deliver the most intense effects the legal market can offer. Types of Cannabis Vape Products Available in Ontario Ontario's legal cannabis vape market covers several distinct product formats. Here's what's available through The Purple Leaf. Disposable Vape Pens All-in-one devices that come pre-charged and pre-filled. No setup, no maintenance, no separate battery required — just open and vape. Disposables are the most beginner-friendly vaping option available, and they're equally popular with experienced users who value portability and convenience. Available in indica, sativa, and hybrid formulations across a range of THC and CBD profiles. Browse our current vapes and cartridges selection for available disposable options. 510-Thread Cartridges The standard cartridge format used by the majority of cannabis vape batteries sold in Ontario. 510-thread carts offer the widest variety of oil types — distillate, live resin, full-spectrum, CBD — and the most flexibility in terms of pairing with your preferred battery. Once a cart is empty, swap it out for a new one without replacing the battery. This format offers meaningfully better value per milligram of oil than disposables for regular users, and the variety of available oils makes it the most customizable vaping experience on the market. Cannabis Oil for Vaporizers Beyond standard 510 cartridges, some users prefer filling their own devices with distillate or other cannabis oil concentrates. Our concentrates section carries a range of oils suitable for vaporizer use, including distillate by the gram for users who prefer this approach. What to Consider When Choosing a Cannabis Vape in Ontario Indica, Sativa, or Hybrid? Just like flower, cannabis vape products are typically formulated from indica, sativa, or hybrid-dominant strains and carry the corresponding effect profile. Choose indica-derived products for evening relaxation, sativa-derived for daytime energy and creativity, and hybrid for a balanced experience at any time. If you need a refresher on the differences, read our full guide: What Is the Difference Between Indica, Sativa, and Hybrid Cannabis? THC vs CBD High-THC vapes deliver the most intense psychoactive effects and are best suited to experienced users. CBD-dominant or balanced THC/CBD vapes offer a more subtle experience with less psychoactive intensity — a good option for new users, daytime use, or anyone managing anxiety. Browse our CBD products for non-psychoactive vaping options. Disposable or Refillable? If you vape occasionally or you're new to cannabis vaping, a disposable pen is the most practical starting point. If you vape regularly, investing in a quality 510-thread battery and buying cartridges separately is significantly more economical over time. Budget Vape pricing in Ontario's legal market varies considerably. Distillate-based products are the most affordable entry point. Live resin and rosin-based products command a premium but deliver a meaningfully superior experience. Our team at The Purple Leaf is always happy to help you find the best option within your budget — call us at 519-777-9498. Why Buy Cannabis Vapes From The Purple Leaf? With vape products available from dozens of retailers across Ontario, here's why The Purple Leaf should be your first stop. Fully licensed and tested. Every product in our vapes section meets Health Canada's standards for safety and quality. No counterfeits, no unregulated products, no compromises. One of Ontario's widest vape selections. We carry disposables, 510-thread cartridges, and vaporizer accessories across indica, sativa, hybrid, THC, CBD, and full-spectrum formulations — all in one place. Competitive pricing. We price our vaping products to compete with any retailer in Ontario's legal market. Check our current deals and promotions for the best available pricing on top-tier vape products. Paired with our full cannabis menu. Shopping for vapes at The Purple Leaf means you can explore our entire range at the same time — flower, edibles, concentrates, pre-rolls, CBD, and gear — all available for local London delivery or Canada Post shipping nationwide. Open 7 days a week. Shop online at thepurple-leaf.com any day of the week between 9 AM and 9 PM, or call us at 519-777-9498 with any questions before you buy. Pairing Vapes With Other Cannabis Products Many Ontario cannabis users combine vaping with other consumption methods for a more complete experience. Here are a few popular combinations: Vapes and flower. A live resin cart during the day for discretion and convenience, paired with a quality indica flower in the evening for deeper relaxation. Browse our full flower menu for options to complement your vaping routine. Vapes and edibles. A low-dose THC vape for quick onset combined with a cannabis edible for extended, longer-lasting effects. Popular for evenings and weekends when you have more time to enjoy the experience. Vapes and concentrates. For experienced users, pairing vape cartridges with a dab rig and quality concentrates like shatter or hash rosin covers every potency level and consumption preference. Frequently Asked Questions What are the best cannabis vape brands in Ontario? Ontario's legal cannabis market offers a wide range of quality vape products from licensed producers. The best option depends on your preferred oil type, potency, and budget. At The Purple Leaf, we curate our vapes section to carry only tested, authentic products across disposables, 510-thread cartridges, and accessories — available with local London delivery or Canada Post shipping nationwide. Are cannabis vapes safe to buy in Ontario? Yes, provided you buy from a licensed retailer. All legal cannabis vape products in Ontario must meet Health Canada's testing and safety standards. Avoid grey market products — unregulated cartridges carry documented health risks. Every vape product sold by The Purple Leaf is fully licensed and verified. What is the strongest cannabis vape available in Ontario? High-THC distillate and live resin cartridges represent the most potent options available on Ontario's legal market. Potency is displayed clearly on all legal products. Browse our vapes section for current high-potency options. What is the difference between live resin and distillate vape cartridges? Distillate is refined, consistent, high-THC, and widely available. Live resin is extracted from freshly frozen cannabis and preserves the full terpene profile of the source strain — richer flavour, more nuanced effects, higher price point. Browse our live resin products for more. Can I get cannabis vapes delivered in Ontario? Yes. The Purple Leaf ships cannabis vaping products via Canada Post to all Ontario addresses and Canada-wide. Local delivery is also available in the London, Ontario area. Order online at thepurple-leaf.com. Does The Purple Leaf carry CBD vapes? Yes. Our CBD section and vapes menu both carry non-psychoactive CBD vaping options for users who want the wellness benefits of cannabis without significant psychoactive effects. Shop Ontario's Best Cannabis Vapes at The Purple Leaf Whether you're after a quality disposable pen, a premium live resin cartridge, or accessories to upgrade your current setup, The Purple Leaf has the selection and the knowledge to help you find the right product. Browse our full vapes and cartridges section at thepurple-leaf.com, or call us at 519-777-9498 any day of the week between 9 AM and 9 PM. New customer? Subscribe to our newsletter and use code PRIMETIME for 10% off your first order. The Purple Leaf — London, Ontario's trusted vape shop and cannabis dispensary. Local delivery available. Ships across Canada.

What Are The Best Cannabis Vape Brands in Ontario?

Mar 16, 2026 | blog
Ontario's legal cannabis market has matured significantly since 2018, and the vape category has grown faster than almost any other product segment. With hundreds of cannabis vape products now available ...
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Where Can I buy E-Cigarettes and Vapes in London, Ontario?

Where Can I buy E-Cigarettes and Vapes in London, Ontario?

Mar 11, 2026 | blog
Whether you're switching from traditional cigarettes, looking for a cleaner way to enjoy cannabis, or simply exploring the world of vaping for the first time, finding a reliable, well-stocked vape ...
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