The best Nixodine e-liquid of 2026 is Air Factory Nixodine, for its classic flavors, both bottle sizes for every flavor, and three strength choices in the 30ml bottle. The rest of the top five: Juice Head iFlex Nixodine, Keep It 100 Nixodine, The Fix and Pacha Nixodine. Every pick is a bottled e-liquid you pour into your own device, not a disposable.
New to Nixodine? Start with the guide What Is Nixodine? In short: Nixodine is a lab-made alkaloid that isn’t nicotine and isn’t made from tobacco or nicotine. Its maker says it may be addictive and is meant for adults 21 and over.
The 5 best Nixodine e-liquids at a glance
| Rank | E-liquid | Best for | Bottle sizes | Flavors |
|---|---|---|---|---|
| 1 | Air Factory Nixodine | Best overall: classic everyday flavors | 100ml and 30ml | 5 |
| 2 | Juice Head iFlex Nixodine | Fruit and cream blends | 100ml and 30ml | 10 |
| 3 | Keep It 100 Nixodine | Candy and slushie flavors | 100ml and 30ml | 11 |
| 4 | The Fix | Fruit mixes in a big bottle | 100ml | 3 |
| 5 | Pacha Nixodine | Tropical, icy flavors | 30ml | 3 |
1. Air Factory Nixodine: best overall
Best for: vapers who want simple, classic flavors they can vape all day, in the bottle size and strength that fits them.
Air Factory was founded in Southern California in 2015. Its Nixodine line keeps things simple: five flavors, and every one of them comes in both bottle sizes.
- 100ml bottle: strength 3 or 6.
- 30ml bottle: strength 18, 35 or 50.
Air Factory Nixodine flavors
- Blue Razz (100ml, 30ml): a blast of blue raspberry. Mildly sweet and mellow, with light creamy undertones.
- Menthol (100ml, 30ml): a traditional menthol flavor with a fresh finish.
- Mint (100ml, 30ml): the crisp, refreshing flavor of mint with a fresh finish.
- Tobacco (100ml, 30ml): familiar, flavorful tobacco with complex notes.
- Unflavored (100ml, 30ml): no flavoring, just PG, VG and Nixodine.
Why Air Factory Nixodine ranks #1
- Everyday flavors. Blue raspberry, menthol, mint and tobacco are the everyday staples, plus an unflavored option.
- Every flavor in both sizes. Pick the 100ml or the 30ml without giving up your flavor.
- Three strengths in the 30ml bottle. 18, 35 or 50. The other 30ml bottles on this list come in two.
- Labeled for what it is. Nixodine isn’t nicotine, so Air Factory labels it with a plain strength number instead of milligrams.
Where to buy: Air Factory doesn’t sell online directly. See the whole line on the Air Factory Nixodine page, pick a flavor, then choose an authorized retailer on that product page.
2. Juice Head iFlex Nixodine: best for fruit and cream blends
Juice Head’s Nixodine line, sold as iFlex Nixodine by Juice Head, comes in 100ml and 30ml bottles. It has a deep lineup of fruit and cream flavors.
Flavors: Apple Watermelon, Arctic Menthol (100ml), Cool Mint, Fruity Cream, Mango Strawberry, Pineapple Guava, Raspberry Lemonade, Strawberry Cream, Tobacco and Watermelon Strawberry.
Try first: Cool Mint, a crisp, refreshing mint, if you like it clean. Strawberry Cream or Fruity Cream if you like it sweet.
3. Keep It 100 Nixodine: best for candy and slushie flavors
Keep It 100’s Nixodine line comes in 100ml and 30ml bottles. With 11 flavors, it’s the biggest lineup on this list.
Flavors: Bacco, Blue Slushie, Blue Slushie Lemonade, Dew Drop, Kiberry Killa, Mango, Maui Blast, Mint, Watermelon, plus Menthol and Unflavored in the 30ml bottle.
Try first: Blue Slushie, a blue raspberry slushie flavor, or Blue Slushie Lemonade for a lemonade twist.
4. The Fix: best for fruit mixes in a big bottle
The Fix makes a small Nixodine lineup, sold in 100ml bottles only. All three flavors are layered fruit blends.
Flavors: Fuji Watermelon Strawberry, Peach Nectarine Strawberry and Watermelon Strawberry Hibiscus.
Try first: Fuji Watermelon Strawberry, which pairs tart strawberry with sweet, juicy watermelon.
5. Pacha Nixodine: best for tropical, icy flavors
Pacha Nixodine, from the makers of Charlie’s Chalk Dust, comes in 30ml bottles only. Its three flavors lean tropical, and two of them are iced.
Flavors: Grape Guava Ice, Grapple Berry Ice and Pineapple Kiwi Coconut.
Try first: Grape Guava Ice, which mixes ripe grape and guava with an icy finish.
How to choose a Nixodine e-liquid
- Pick your bottle size by device. The 100ml bottles come in lower strengths, and the 30ml bottles come in higher strengths. Check your device maker’s recommendations before you fill it.
- Compare strengths within one brand, not across brands. Brands label Nixodine strength differently. Several label it in milligrams, the way nicotine is labeled. Air Factory uses a plain strength number because Nixodine isn’t nicotine.
- Start with a flavor style you already like. If you vape menthol or tobacco now, Air Factory Nixodine has both. If you like candy or tropical fruit, Keep It 100 or Pacha are closer.
- Keep it separate. Don’t mix Nixodine e-liquid with other e-liquids, and Air Factory Nixodine is not for use with tobacco or nicotine products.
Rules for nicotine alternatives differ from state to state, so whether a retailer can ship Nixodine to you depends on where you live.
Nixodine e-liquid FAQ
What is the best Nixodine e-liquid in 2026?
Air Factory Nixodine ranks #1, for its classic flavors, both bottle sizes for every flavor, and three strength choices in the 30ml bottle. For more fruit and candy flavors, look at Juice Head iFlex Nixodine and Keep It 100 Nixodine.
Is Nixodine e-liquid nicotine-free?
Nixodine isn’t nicotine, and its maker says it isn’t made from tobacco or nicotine. It’s still not risk-free: its maker says it acts on the same receptors as nicotine, may be addictive, and is meant for adults 21 and over. Read more in What Is Nixodine?
What sizes does Nixodine e-liquid come in?
Most Nixodine e-liquids come in 100ml or 30ml bottles. Air Factory Nixodine, Juice Head iFlex Nixodine and Keep It 100 Nixodine come in both. The Fix comes in 100ml, and Pacha Nixodine in 30ml.
What strengths does Air Factory Nixodine come in?
The 100ml bottle comes in strength 3 or 6, and the 30ml bottle in strength 18, 35 or 50. Air Factory shows Nixodine strength as a number, not in milligrams.
What flavors does Air Factory Nixodine come in?
Blue Razz, Menthol, Mint, Tobacco and Unflavored, each in 100ml and 30ml.
Can I mix Nixodine e-liquid with nicotine e-liquid?
No. Don’t mix Nixodine e-liquid with other e-liquids. Air Factory Nixodine is not for use with tobacco or nicotine products.
Product details for other brands come from their listings at major US online vape shops, checked October 17, 2026. Flavors and sizes can change, so check the retailer’s page before you buy. Nixodine background: Nixodine® by Bonguard Naturals. Statements about Nixodine have not been evaluated by the FDA. For adults 21 and over.