Does Vaping Make You Lose Weight

July 18, 2025 — By Irfan Aleem

Wondering if vaping can help with weight loss? You’re not alone. Many people, especially those trying to quit smoking, wonder whether switching to e-cigarettes might help them shed some pounds or at least keep the weight off. But can vaping really make you lose weight? And is it a healthy option?

In this guide from Greet Vape, your trusted UK online vape shop, we break it all down for you in simple, beginner-friendly language. Whether you're new to vaping or a seasoned user, this blog gives you the real facts based on science, expert opinion, and real-life experiences.

Why People Think Vaping Can Help You Lose Weight

The idea of vaping weight loss usually comes from one thing: nicotine. Nicotine is the main active ingredient in most vape liquids and cigarettes. It's known to:

  • Reduce appetite
  • Boost metabolism slightly
  • Help some people snack less

Some vapers say things like: “I vape sweet flavours instead of eating desserts,” or “vaping keeps my hands and mouth busy.” This is why some ask: "Do e-cigs make you lose weight?" Also, smokers who quit often gain weight. That’s not because they stop smoking, but because they eat more to deal with cravings. So the thought is – if vaping gives you nicotine without the harmful smoke, can vaping help you lose weight too?

What the Science Says: Can Vaping Cause Weight Loss?

What the Science Says: Can Vaping Cause Weight Loss? Let’s look at the facts about Do e-cigs make you lose weight.

Nicotine Suppresses Appetite

Nicotine can make you feel less hungry for a short time. That’s why people who smoke sometimes stay slimmer. Since many vape liquids have nicotine, they may give a similar effect. This means vaping might reduce your appetite temporarily, especially right after use.

Nicotine Increases Metabolism Slightly

Nicotine is a stimulant (like caffeine). It can make your body burn a few more calories than usual. It also raises your heart rate. But don’t expect a big difference – it’s a small boost, not a fat-burning miracle.

People Do Use Vaping for Weight Control

A UK study showed that around 4.5% of vapers said they vape to control their weight. Some users feel vaping helps stop them from overeating or snacking. Another survey found 13% of vapers in the US said they vape to manage weight.

Mixed Research Results

Some studies suggest vaping may help reduce weight gain after quitting smoking, but others found no strong effect. Overall, experts say the research is still early and unclear. So while vaping might help with appetite, it’s not a proven way to lose weight.

Flavours Could Reduce Food Cravings

Sweet vape flavours may help you resist eating high-calorie snacks like sweets or chocolate. So, your favourite dessert-flavoured vape could help replace the real thing. This won’t make you lose weight on its own, but it might help with cravings.

Can Vaping Make You Fat?

Can Vaping Make You Fat? Still wondering, do vapes make you lose weight? Technically, yes, but it’s not safe or recommended. Here’s why:

What Vaping Might Help With:

  • Reducing appetite in the short term
  • Avoiding weight gain when quitting cigarettes
  • Keeping hands and mouth busy
  • Replacing sugary snacks with dessert-flavoured vapes

But Here’s the Downside:

  • Nicotine is addictive
  • Health risks still exist, especially with long-term vaping
  • Not approved for weight loss by doctors
  • No long-term studies proving it works

Vaping is a better alternative for smokers, not a weight-loss product for healthy people. If you don’t already vape or smoke, it’s not worth starting just to lose weight.

Should You Start Vaping to Lose Weight?

No. Health experts strongly advise against starting vaping just for weight control. Still thinking, can vaping make you lose weight? While vaping is much safer than smoking, it still carries risks, especially when using nicotine. And remember, once you’re addicted to nicotine, it’s hard to quit.

If you’re already a smoker and want to switch to something safer without gaining weight, then vaping might help during the transition. And Greet Vape offers many vape kits and nicotine strengths to support your journey. But if you don’t smoke, don’t vape either, especially not to control weight or use the Vaping weight loss technique.

So... Do Vapes Make You Skinny?

Not really. Vaping may help slightly by reducing appetite, but it’s not an effective weight-loss tool. It won’t burn fat, build muscle, or fix unhealthy eating habits. Use vaping for what it’s meant to do: help adult smokers quit. If you’re concerned about your weight, consider healthier ways to manage it.

Better Ways to Lose Weight (Without Vaping)

Better Ways to Lose Weight (Without Vaping) Here are safe and proven tips to lose weight naturally:

  • Eat a Balanced Diet
    • Focus on whole foods: fruits, vegetables, lean proteins, whole grains
    • Avoid processed food and sugary snacks
    • Eat slightly fewer calories than you burn (a safe calorie deficit)
  • Move Your Body
    • Walk daily or do light exercise
    • Try swimming, cycling, or dancing
    • Build muscle with light strength training
  • Stay Hydrated
    • Drink plenty of water throughout the day
    • Sometimes thirst feels like hunger
  • Manage Cravings
    • Try sugar-free gum
    • Snack on low-calorie foods (like carrots, cucumber)
    • Find distractions like hobbies, talking with friends, or walking
  • Sleep Well
    • Aim for 7–9 hours of sleep
    • Poor sleep increases hunger hormones and cravings
  • Get Support
    • Join weight loss groups
    • Talk to a dietitian or GP
    • Use apps or journals to track meals and goals

Final Thoughts: Does Vaping Make You Lose Weight?

If you’re already a smoker, vaping might help you switch and avoid weight gain. That’s a healthier step in the right direction, and Greet Vape is here to support your quit-smoking journey with quality products and guidance, as well as answer your questions, such as Do e-cigs make you lose weight or Does vaping make you gain weight?.

But if you’re just trying to lose weight and thinking vaping could be your shortcut, don’t do it. It’s not worth risking nicotine addiction and long-term health issues. Instead, try proven healthy habits. Ultimately, your body will thank you. And remember – losing weight safely takes time, but it works. Shop smart. Vape safe. Trust Greet Vape, your friendly UK vape partner.

Irfan Aleem

Director, Greet Vape

Irfan is the Director of Greet Vape and brings over 15 years of hands-on experience in the UK vaping industry. Known for his sharp commercial insight and grounded leadership style, he specialises in retail growth, sales training, and product strategy. His work sits at the intersection of business performance and education, with a focus on real-world results.