
There’s something about the heat and humidity that just makes you sleepy sometimes. With summer just around the corner in Japan, beverage company Suntory has a plan to keep you on your toes all day long: Pepsi Strong. More bubbles and more caffeine.
Say goodbye to your afternoons of droopy eyes and nodding off at your desk!
Suntory, the Japanese distributor of Pepsi products, has come out with some wild Pepsi flavors in the past. Remember the strawberry milk or the salty watermelon flavors? Those were really something!
In a slightly less adventurous attempt in 2010, they released the predecessor to Pepsi Strong, Pepsi Strong Shot, a 190 milliliter (compared to the usual 350 milliliter) can of extra carbonated Pepsi-Cola. Apparently, it did pretty well and people have wanted more, both in terms of stock at stores and just pure volume in every container.
Now, we come to Suntory’s 2015 release, Pepsi Strong and Pepsi Strong Zero. The pair of sodas were announced on May 14, but will not be released in stores until June 16. The goal was to make a beverage (and a calorie-free form of a beverage) that would pretty much kick your butt into gear. It has stronger carbonation and a stronger dose of caffeine in every bottle, and comes in a full-sized bottle, unlike its predecessor. Suntory wants you to be able to drink it in the office to get you through your day and de-stress a bit. (We’re curious if shocking the system with caffeine is a good way to de-stress…)
As for the packaging, the design team wanted to keep the same theme of general Pepsi and Pepsi Zero, as the new additions are really just intensified colas, so they kept the blue and black themes, respectively. However, we’re dealing with some really intense colas here, so they did their best to represent the colas as bold, stimulating and, well, strong.
If you find yourself around Japan (or even Japanese grocery stores abroad will carry special Pepsi drinks sometimes) and you need a pick-me-the-heck-up, you might as well try Pepsi Strong or Strong Zero, instead of the normal energy drink. We can’t vouch for the actual caffeine or carbonated level until we drink it ourselves in June, but if you get the chance to guzzle down some Strong, let us know how well it stimulates you back on track or de-stresses you.
Source: Nari Nari, The Impulsive Buy
Images: Nari Nari


Suntory releases new Pepsi soft drinks only available in Japan
Japan gets world’s strongest carbonated Pepsi, packaged in a new reinforced bottle
Pepsi Japan to release its “most refreshing” cola ever
New Diet Soft Drink “Pepsi Special” Released in Japan, Promises to Restrict Fat Absorption
Citrus-packing “Pepsi White” coming to Japan for the winter snow season
566 million yen in gold bars donated to Japanese city’s water bureau
Japan’s bathhouse-themed bar replaces hot water with unlimited alcohol
A faster, easier way to make cake: Use a rice cooker【SoraKitchen】
Japanese toilet sweets put a new twist on tradition
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
10 crazy pizzas from Japan
Fried sandwiches arrive in Tokyo, become hot topic on social media
7-Eleven Japan starts new temporary luggage storage service in over 300 branches
Adult Cream Pie coming to McDonald’s Japan
We slide down Osaka’s most famous tower and get free curry for it
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Now is the time to visit one of Tokyo’s best off-the-beaten-path plum blossom gardens
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Is Sapporio’s Snow Festival awesome enough to be worth visiting even if you hate the snow? [Pics]
Japan has trams that say “sorry” while they ride around town…but why?
Sakura Totoro is here to get spring started early with adorable pouches and plushies
Poop is in full bloom at the Unko Museums for cherry blossom season
Japan’s newest Shinkansen has no seats…or passengers [Video]
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Archfiend Hello Kitty appears as Sanrio launches new team-up with Yu-Gi-Oh【Pics】
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
China’s don’t-go-to-Japan warning looks to be affecting tourist crowds on Miyajima
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
“Raw Pepsi,” the most refreshing flavor ever, is out in Japan, but how does it taste?【Taste test】
Pepsi Zero Peach is being released in one area of Japan
Pepsi’s new Japan Cola has a special ingredient: one of Japan’s most delicious sweets seasonings
The Japan-exclusive Pepsi for fried chicken is here, but is it good?【Taste test】
World’s first-ever Sakura Pepsi coming to Japan this March
Pepsi releases a new cola in Japan specifically for karaage fried chicken
Pepsi Japan teases new limited-edition flavour with clever marketing
End of the strong chu-hi boom? Kirin launches new low-alcohol canned cocktail line
Pepsi releases a new cola in Japan specifically for zangi
Pepsi creates a new cola for Christmas fried chicken in Japan
Is the world ready for Japan’s new Lemon & Mint Pepsi? 【Taste test】
Energy Milk from Japan is the new way to power up your day
Japanese netizens explore the root of cola’s enticing taste
Mint Pepsi for Yakisoba is coming to Japan, and we got to taste it before it goes on sale
Pepsi reboots Japan’s Peach Boy with 3 action and monster-filled ads that’re 8 kinds of badass