This was my first 5 day. I was amazed about how I was rarely hungry and how much energy I had. Highly recommend!!
Fast Bar® 12ct. - Business Direct
Product information
$24.00Reviews
4.7 out of 5 stars
YES - AMAZINGLY, WHEN YOU EAT FAST BAR, YOUR BODY THINKS IT’S STILL FASTING*
Fast Bar’s proprietary formula of premium ingredients doesn’t trigger your body’s nutrient-sensing system, so your body’s tricked into thinking it’s fasting. It's the only thing you can eat during your fasting window without breaking your fast — eat without your body even knowing it.
*In a randomized, controlled study of 105 adults, participants fasted overnight for 15 hours, then had either breakfast, a Fast Bar, or water. Blood glucose and ketones were measured every hour for 4 hours with results shown above.
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YOU MAY NOT REALIZE IT BUT YOU’RE ALREADY FASTING.
Every night when you go to sleep, your body goes into a fasting state. The human body was designed to fast but modern life intervened. Tap into your natural instincts with ProLon.
What Customers Are Saying
This is an excellent product.
This is an excellent product. The fast bars are very helpful in trying to lose weight by lowering the hunger feelings, especially after exercising at the gym. The fast bars also help you to skip a meal and feel satisfied until your next meal. My doctor recommended fast bars to me and I have been buying them since I found out about fast bars.
Excellent product! I recently ordered a large quantity of...
I recently ordered a large quantity of fastbars because I've ordered before and really like them. The ingredients are excellent quality, the taste is much better than similar items on the market, and the amount of calories is just right. I use them when I do a several day fasting mimicking fast as well as for snacks in general. Thanks for an excellent product.
I love these bars.
I love these bars . I use them every morning as I am doing an intermittent fasting. I do lunch & dinner so I have a fast bar in the morning to prolong my fast. They tasted delicious all of them but my favorite is nuts & honey.. I am planning to buy them until I reach my healthy weight.
Keep fasting!
I bought these with the intent of using them as a last resort when I'm about to cave before my 6 hour eating window opens. So far, so good! I've eaten them a few times to hold out that last hour or so.
I love these bars!
I love these bars! Will have a whole bar for breakfast or half a bar as a snack when biking or hiking. A go to when traveling. I like all 3 varieties but the original Nuts & Honey is my favorite.
The bars are very tastey
The bars are very tastey. I did the 5 day Prolon and liked the bars so much, I was happy to find them on your site. I love fast mimicking and always feel great after. These bars allow me to continue with intermittant fasting. I find that I'm not hungry for 3-4 hours after eating one.
Love Fast Bars!
Easy ordering process, quick shipping. I'd already tried and loved the nuts and honey fast bars, so I wanted to order the other flavors. These are so good and they do not raise my blood sugar AT ALL!
Perfect little distraction
These are the perfect little distraction from hunger. They help me last another hour or two before my first meal.
I have fast bars everyday
I have fast bars everyday. They are healthy and tasty and help me to sustain my fast during intermittent fasting.
Lucky Find
I have these bars on automatic renewal and love them. I have one in the morning with my coffee to break my fast. I know that techniquely they don't break a fast, but the cream in my coffee does. However, they allow me to wait a little longer before eating a meal. These bars taste great. I love their texture and slightly sweet taste. I'm so glad I found them. They help me to control my weight in a delicious way!
Effortless Fasting
My doctor recommended I try fasting a few times per week for overall health and wellness (not weight loss) using Fast Bars. I purchased the Fast Bar variety pack and began fasting in the morning a few times per week. I actually enjoy fasting with the support of Fast Bar and plan to make intermittent fasting a permanent lifestyle change. I highly recommend Fast Bars and will be purchasing this product again in the near future.
I love these bars
I love these bars! I always keep one in my purse to eat when I am on-the-go. They tide me over until my next meal. Last, but not least, they taste amazing.
No hunger
As a health coach, I highly recommend fast bars to my clients when they are finding it challenging to hit their 16 hour fast. Fast bars are helping my clients stay with intermittent fasting protocols. I love them to have nutrition before I play tennis or workout and still be actually keeping my 16 hour fast. It's a miracle for me personally and they taste like a nut bar.
Health Bar
I like the low sugars and the research that has gone into the development of the Fast bars. I just ordered some more Honey and Nut bars.
This is an excellent product.
This is an excellent product. The fast bars are very helpful in trying to lose weight by lowering the hunger feelings especially after exercising at the gym. The fast bars also help you to skip a meal and feel satisfied until your next meal. My doctor recommended fast bars to me and I have been buying them since I found out about fast bars.
SIMILAR GLUCOSE & KETONE
LEVELS AS DRINKING WATER
Fast Bar’s proprietary formula of premium ingredients doesn’t trigger your body’s nutrient sensing system, so your body’s tricked into thinking it’s fasting. It's the only thing you can eat during your fasting window without breaking your fast — eat without your body even knowing
