Berry Breeze
Berry Breeze looks like the safest starting point if you already enjoy mixed-berry liquids. EJV describes blackberries, blue raspberry and black currant, while another U.S. retailer summarizes the recipe as blackberry, blueberry, black currant and raspberry. That slight inconsistency is worth knowing, but the overall idea is clear: this is the dark-berry member of the lineup.
The available customer feedback is encouraging but limited. Four recent reviews on Ejuice Store rated it five stars, with comments praising the flavor and smoothness; one reviewer specifically said it did not seem to burn coils as quickly as some sweeter juices. Small review samples should not be treated as laboratory evidence, but they do suggest Berry Breeze has repeat-buy appeal among some users.
Maui Mango and Lychee Luau
Maui Mango is the obvious pick for someone who wants a familiar tropical profile. EJV combines mango, guava and pineapple, although several other sources—including an Oklahoma product-registration record—describe mango, orange and pineapple instead. I would therefore buy this primarily for the mango-forward concept rather than expecting one exact supporting-fruit recipe.
Lychee Luau is the more unusual option. EJV clearly specifies lychee, pineapple and guava, plus 0, 3 and 6 mg nicotine and a 70/30 VG/PG mix. It is also the only current EJV product page in the collection that explicitly says the formula is suited to sub-ohm tanks and drippers.
Cucumber Cooler and Grapefruit Gust
Cucumber Cooler is the wildcard. EJV keeps the description fairly broad—fresh cucumber with a tropical twist—but other listings identify watermelon and lime as the supporting notes. That combination should make more sense to buyers looking for a crisp fruit profile than to somebody expecting a conventional candy-style liquid.
Grapefruit Gust is positioned by EJV as tangy grapefruit, while an independent review found the packaging identifies grapefruit, guava and strawberry and lists a 70/30 ratio. This would be my pick for someone who prefers sharper citrus flavors over mango-heavy sweetness.

Pros, cons, buying guide and usage tips
The collection’s biggest pros are simple sizing and pricing, a broadly consistent high-VG format, and distinct flavor families—you can move from dark berries to mango, lychee, cucumber or grapefruit without leaving the range. The main cons are specification inconsistencies across sellers, incomplete nicotine and PG/VG information on several EJV product pages, and conflicting descriptions for some supporting flavors, particularly Maui Mango.
Because 70/30 e-liquid is relatively VG-heavy, these products are generally better matched with hardware designed for thicker e-liquid, particularly sub-ohm tanks or rebuildable/dripper-style setups; EJV explicitly makes that recommendation for Lychee Luau. I would not assume compatibility with every small pod system simply because the liquid can physically be poured into it—check the coil or device manufacturer’s recommended VG/PG range first.
Mixed berries
Classic tropical fruit
Exotic floral fruit
Fresh and crisp
Tart citrus
Which Tropic King flavor fits you?
Favorite style?
Berry Breeze
Maui Mango
Lychee Luau
Cucumber Cooler
Grapefruit Gust
Check nicotine strength and device compatibility
Verify state shipping rules before ordering
For nicotine strength, 0 mg contains no added nicotine, while the widely listed 3 mg and 6 mg versions provide progressively more nicotine per milliliter. Bottle size does not itself determine nicotine concentration—a 100 mL bottle labeled 3 mg/mL is still 3 mg/mL. EJV’s own label guide makes the same distinction between bottle volume and nicotine strength.
USA safety and legal notes
For U.S. readers, these are adult nicotine products, not ordinary flavored beverages. Federal law prohibits retailers from selling e-cigarettes, e-liquids or other covered tobacco products to anyone under 21, and FDA rules require retailers to check photo ID for purchasers under 30.
Nicotine is addictive, and vaping is not risk-free. CDC says e-cigarette aerosol can contain nicotine, metals, volatile organic compounds and other potentially harmful substances; people who do not currently use tobacco products should not start vaping. CDC also advises against e-cigarette use during pregnancy.
Keep e-liquid locked away from children and pets, preferably in its original container with the cap secured. FDA warns that nicotine-containing e-liquid can cause serious poisoning if swallowed and can also be harmful through skin or eye exposure. In the U.S., Poison Control can be reached at 1-800-222-1222 for suspected exposure.
The regulatory picture also matters. FDA says new tobacco products generally need a written marketing order before they can be lawfully marketed in the United States, and unauthorized ENDS products can face enforcement action. The FDA marketing-order database is therefore the appropriate place to check current authorization status; this research did not identify a Tropic King marketing order in the FDA sources reviewed.
Shipping is not uniform nationwide either. The PACT Act imposes registration, age-verification and adult-delivery requirements on commercial ENDS sellers, while USPS generally treats ENDS products as non-mailable except under specific exceptions. E-Juice Vape Distro’s own current site additionally states that it does not sell or ship its products to Utah or Arizona, so buyers should check both state/local law and the retailer’s current shipping policy before ordering.
Conclusion
As a collection, Tropic King makes the most sense for adult vapers already using suitable refillable hardware who specifically want fruit-forward 100 mL freebase e-liquid. Berry Breeze is the easiest recommendation for berry fans, Maui Mango is the conventional tropical choice, Lychee Luau is the most exotic, Cucumber Cooler is the most unusual, and Grapefruit Gust offers the tartest direction. The value proposition is attractive at the currently displayed $12.95 price, but the patchy specification data means I would double-check the bottle label and nicotine selection before ordering.
For adults 21+ who have checked their local rules, device compatibility and desired nicotine strength, the full range can be viewed on the Tropic King collection page.
