• “Energy4Sure is a great product, especially as a college student. It’s a great and healthy alternative to drinking coffee because it’s easy on your stomach and is effective longer than any other caffeinated drink/shot I’ve tried! All 3 flavors are delicious but I really love the Pineapple Mango.” - P.M., Clinton, NJ
• “Energy4Sure is finally a natural alternative for me. I love that it is only 26 calories and is made by doctors, so I know it is safe. It gave me the perfect boost of energy I wanted without the worry of chemicals and toxins in my body.” -C.S., Newbury Park, CA
• “This is the only energy drink that I feel confident to drink without negative consequences, from jitters and stomach pain, to long term effects of artificial flavors and preservatives. And the energy and focus it provides are unparalleled!” -T.S., Goleta, CA
• “I thought it was a great alternative to other energy drinks because it gave similar effects without the added sugars and artificial sweeteners. Kept me alert but didn’t feel guilty about the negative consequences to my health.” -S.G., Santa Barbara, CA
• “ I felt awake without the stomach ache I normally get from Caffeine” – S.N., Portland, OR
• “Similar results to five hour energy, but it is clear that the drink is more natural and healthy. As well, there weren’t any negative side effects that come with 5 hour energy, so I’d definitely use it more” -B.L., Calabasas, CA
• “I am a college student who drinks caffeinated drinks on a daily basis. After trying everything from Yerba Matte, Rockstar, 5 Hour Energy, C4 etc. I can say that Energy4sure is the best energy supplement on the market. Its a great tasting shot that delivers an extremely clean energy blend to carry me through my busy college life with no crash. Also, another great thing of Energy4sure works great as a pre workout energy boost. Highly recommend!” -N.B., Santa Barbara, CA
• “I can’t believe it has 160mg of Caffeine and still tastes great” – I.B., San Diego, CA
• “I love this product! I am a very busy person so coffee used to be go-to drink to stay alert throughout the day but this energy shot is amazing, and it really works. I was always hesitant to try certain energy drinks on the market because of all the chemicals they’re made with, but I am so glad to have found an all-natural and healthy energy shot out there.” - S.M. New Brunswick, NJ
• “I felt awake and focused, but not jittery or overwhelmed” J.M., Portland, OR
• “I am a 19 year old college student with an active lifestyle who had been seeking long-lasting energy from products such as Starbucks shots and Yerba mate in the past. When I tried this product, I immediately knew it blew the other 2 out of the waters, especially in terms of taste and effect. There is no bitterness like other energy shots and all of the flavors taste like they can already be sold like a normal fruit juice drink. Apart from giving me an immediate energy boost that lasted several hours, it also gave a subtle calmness that rid me of my headache that I had at the time. The bottle is attractively designed and fits well in your hand. Overall, 10/10 would recommend, great bang for your buck.”
-R.I., Oak park, CA
• “ A safe and natural boost that I can trust to give me energy without all the harmful chemicals of most other energy drinks. And it tastes great!” M.D., Anaheim, CA
• “Energy4Sure is a scientifically crafted energy product. Besides caffeine (natural, not synthetic), it contains vitamin B6 (essential for neurotransmitter synthesis), vitamin B12 (a reliable energy booster), and the energizing, antioxidant “superfoods” acai and pomegranate. II especially appreciate the fact that the product is gluten-free, preservative-free, contains nothing artificial, and comes in a tamper-proof package (with a tree logo on the bottle that is just plain cool). For me, the energy boosting effect lasted a good 12 hours. Unlike too much caffeine from coffee, Energy4Sure gave me a "calm energy", not a "jittery energy”. Each of the flavors are quite palatable, with Fruit Punch and Pineapple Mango being tied for my favorite”. -W. B., Pacific Beach, CA
• "I have suffered from debilitating migraines beginning at age 12. When a migraine would trigger for me I would experience the worst of the pain from about 12-15 hours. I would lose my vision and have to lay in a dark room without moving. I’ve tried medications and over the counter drugs to help lessen the pain and wouldn’t have much success. I would have to fight through the pain and wait for the storm to pass. I got another migraine in September and took some medicine to help but the pain was too strong. I was expecting to be down and out the entire day and then some. I tried Energy 4 Sure by Biological Life and within 30 minutes I started to notice the pain not being as intense. After 4 hours my migraine turned into a headache that I was able to function with and do my day to day activities. I got another bad headache two days after and drank another Energy 4 Sure. It took my headache away completely within 20 minutes. I am so grateful to have had something I could take to help take the pain that is natural and good for you." - C.L., Provo, Utah
• "As a senior citizen who rises early at 5am, I find that drinking a bottle of Energy4Sure around 1pm gives me a boost of energy and clears my head prior to going on my 5 mile afternoon walk." - J.R., Houston, TX