Coastal Blast Energy + Brain Boost (12 Pack) – Just Ingredients

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Twelve teal aluminum cans of Coastal Blast Energy + Brain Boost drink displayed in a cardboard case box.
Turquoise Energy + Brain Boost can surrounded by pineapple, lemon, and lime slices against a blue background.
Turquoise and white aluminum can surrounded by lime, pineapple, orange slices and sugar cubes with comparison chart below.
Coastal Blast Energy drink can label showing nutrition facts, ingredients, and tropical fruits including pineapple, orange, a
Twelve teal aluminum cans of Coastal Blast Energy + Brain Boost drink displayed in a cardboard case box.
Turquoise Energy + Brain Boost can surrounded by pineapple, lemon, and lime slices against a blue background.
Turquoise and white aluminum can surrounded by lime, pineapple, orange slices and sugar cubes with comparison chart below.
Coastal Blast Energy drink can label showing nutrition facts, ingredients, and tropical fruits including pineapple, orange, a
Twelve teal aluminum cans of Coastal Blast Energy + Brain Boost drink displayed in a cardboard case box.
Turquoise Energy + Brain Boost can surrounded by pineapple, lemon, and lime slices against a blue background.
Turquoise and white aluminum can surrounded by lime, pineapple, orange slices and sugar cubes with comparison chart below.
Coastal Blast Energy drink can label showing nutrition facts, ingredients, and tropical fruits including pineapple, orange, a
Twelve teal aluminum cans of Coastal Blast Energy + Brain Boost drink displayed in a cardboard case box.
Turquoise Energy + Brain Boost can surrounded by pineapple, lemon, and lime slices against a blue background.
Turquoise and white aluminum can surrounded by lime, pineapple, orange slices and sugar cubes with comparison chart below.
Coastal Blast Energy drink can label showing nutrition facts, ingredients, and tropical fruits including pineapple, orange, a

Coastal Blast

Energy

4.8
44 Reviews

More than just an energy drink

Adding to Cart Added to Cart
0 mg
Caffeine
0
Servings
0
Artificial Flavors
0 rd
Party Tested

Customer Reviews

We carefully selected real food ingredients for a better choice product. See why we included some of these key ingredients:

Carbonated Water, Organic Orange Juice Concentrate, Citric Acid (Cassava Root), Organic Pineapple Juice Concentrate, Lime Extract, Citicoline (Cognitive Balance Blend™), Sea Salt, Fermented Reb M, Grapefruit Extract, Malic Acid (Apple), Orange Extract, Caffeine (From Organic Green Tea), L-Theanine (Cognitive Balance Blend™), Panax Ginseng Root Extract, Organic Maca Root Powder

Powered by 100mg of caffeine from organic green tea. With bioavailable B vitamins, mood-balancing adaptogens, and brain-boosting nootropics for focused, calm energy.

Bright citrus, juicy pineapple, and a splash of lime deliver a refreshingly bold burst of flavor.

Best served cold.

Our quality assurance process for our nutritional and supplement products begins with collecting, from our suppliers, Certificates of Analysis (COAs) for our ingredients. We then retest the final product blend. We share our COAs because we believe the results are worth sharing.

Just What You Deserve. No Nonsense.

Ours
Others
Caffeine from Organic Green Tea
No Added Sugar
Flavored with only Real Fruit
Mood-balancing adaptogens & brain-boosting nootropics
Third-Party Tested
Ready-to-use B vitamins

Frequently Asked Questions

It contains 100mg of caffeine that's sourced from organic green tea.

“Sourced from green tea” means the caffeine was extracted from green tea leaves, but the final ingredient added to the product is purified caffeine, not green tea itself. However, up to 2% of the caffeine may contain green tea compounds.

Organic green tea delivers balanced energy through its combination of caffeine and L-theanine. Yerba mate helps energize while also helping your body burn fat and keep your glucose levels more balanced.*

Caffeine-containing drinks are not recommended for children, according to the American Academy of Pediatrics.

Nootropics are ingredients commonly used to support focus, mental clarity, and cognitive function.* Caffeine is a nootropic. Adding other nootropics helps create a more balanced energy experience by promoting alertness, concentration, and productivity, and not just energy alone.

Overall rating: 4.804348 / 5 from 46 reviews.

AI Generated Review Summary

Coastal Blast Energy + Brain Boost (12 Pack) is highly praised for its delicious taste and refreshing flavor, making it a perfect summer beverage. Customers find it to be a tasty and enjoyable energy drink.

Summary topics

  • Taste (24%): A significant number of customers stated that the energy drink is super yummy and perfect for summer.
  • Flavor (62%): A substantial number of customers brought up that the flavor of the product is really yummy and fantastic.

Review topics: [].

Review highlights

  • "No crash, great ingredients, and tastes fantastic, it's a no brainer." — Ashleigh
  • "This flavor is so good, a fantastic summer energy drink." — Ashleigh
  • "Super yummy clean energy drink!" — Stowe

Reviews

Great product

"I have not drank mountain dew in about 20 plus years, but I still remember what it tastes like. This clean energy drink taste just like a mountain dew drink. Love the fact it has all clean products in it. You can drink this and have no jitters or crash throughout the day. Will definitely buy again."

— Amanda (5/5)

Refreshing and reenergizing

"I absolutely love this product! I very much appreciate all of the Just Ingredients choices as healthy options without compromising great taste and feeling great. It is perfect for my afternoon pick me up after a busy morning of running around as well as my morning workout routine. I love how I feel afterwards with no crash feeling. Just left feeling reenergized for the second half of my day!"

— Laura G. (5/5)

Energy without Jitters

"I love the idea behind these energy drinks. They are spot on in the market, and I can even drink them when I can't drink other energy drinks without negative effects. However, my husband loves energy drinks. I was really hoping these would hit the mark for him, but they just don't. This had potential to be a baja blast dupe, you can taste it in the first seconds of taking a drink, but it fell incredibly short. It's more of a dupe for someone who hasn't ever tried the real thing. We'll drink them, but this won't be a repeat purchase. Maybe the taste wouldn't have been so disappointing if it wasn't hinted at as a dupe."

— Cassandra (3/5)

Gifted to someone who drinks

"Gifted to someone who drinks both energy drinks and Baja blast…in hopes to get them to give it up. As far as reported for energy…did well . They reported more natural energy without jiggers. As far as the Baja blast dupe. . similar but not close enough and misses the carbonation. I was so wishing I could convert them, but not sure. As for me…I’m totally JI converted!"

— Deanna G. (5/5)

Amazing!

"This tastes like Mt. Dew, but better! All the Just Ingredients Energy Drinks are my favorite. I don't think there is one single bad one. They truly work! I don't get a crash, they keep me energized and don't feel overly jittery. As a mom, these are a must have in our house, especially on those long days! AMAZING JOB!"

— Katie (5/5)

This is the one!

"I was so excited to try these energy drinks. I immediately put them in the fridge and popped one open when it got cold. The taste was so clean and delicious. I’ve never been an energy drink fanatic but these were so yummy and I felt good after drinking it."

— Tyeashiea F. (5/5)

This might be my favorite

"This might be my favorite flavor. I helps be feel energized and get through my day. The energy it gives me doesn't make me feel anxious"

— Linda R. (5/5)

My daughter loves these

"I got these for my daughter and she loves them. Said there isn't any after taste, doesn't make her feel crazy (she doesn't do well with caffeine), and didn't keep her up at night. Now my other daughter wants to try them, but the shipping is way too much (why we gave a 4 star review). Hoping these are in store soon!"

— Denice S. (4/5)

Best JI energy drink!

"This flavor tastes the most like an energy drink. My husband loves it and has stopped drinking normal energy drinks for it!!!"

— Sarah H. (5/5)

Refreshing Taste!

"Not my favorite of the flavors, but still refreshing and offers a nice boost when you need it!"

— Erin E. (4/5)

Q&A

Are the energy/brain boost drinks safe for pregnancy?
Thanks for your question! While many of the ingredients in the Energy + Brain Drink are found in everyday foods, it also contains certain functional botanicals and compounds, such as caffeine from organic yerba mate, Panax ginseng, maca, and medicinal mushroom extracts, that have not been well studied for safety during pregnancy. ​​​​​ Because research on these ingredients in pregnant populations is limited, and some (like ginseng) have specific cautions in pregnancy, we include a “not for pregnancy” notice out of an abundance of caution. ​​​​​ We always recommend reviewing the full ingredient list with your healthcare provider before using any supplement or functional beverage during pregnancy.
© 2026, Just Ingredients Inc. All rights reserved.

*Statements on this website have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Affiliate Disclosure
This website may contain affiliate links. We may earn a commission if you purchase through these links, at no additional cost to you. Recommendations are based on our opinions and are for informational purposes only.