Foundation Four†
Organic greens, fiber, magnesium, and probiotics are the foundation for healthy digestion and whole-body wellness.
Foundation Four †
Organic greens, fiber, magnesium, and probiotics are the foundation for healthy digestion and whole-body wellness.
- 2 daily servings of organic vegetables support whole-body health and wellness*
- Prebiotics & probiotics help balance your gut for smooth digestion*
- Magnesium can keep your energy going all day long*
- Organic acacia fiber helps relieve gas and bloating*
*All individuals are unique. Your results may vary.
Benefits*
*All individuals are unique. Your results may vary.
A look inside Foundation Four
1 billion CFUs of probiotics
Support immune function
Balance gut bacteria
*All individuals are unique. Your results may vary.
Foundation Four is ready in minutes

Day-to-Day Use Mix one scoop of Foundation Four into a 4-6 oz glass of water or add it to your morning smoothie.
Maximize Benefits Drink Foundation Four in the morning to take on the day with fewer digestive issues, and more energy.

Add Foundation Four to your favorite fruit smoothie!
Foundation Smoothie
1 Whole Banana 1 Cup Kale 1 Cup Mango 1/2 Cup Almond Milk
Mix ingredients in a blender and enjoy daily your daily serving of fruits and veggies! It's that easy, and tasty!
Frequently Asked Questions
What Are The Main Ingredients In Power Life Foundation Four?
These are the main ingredients in Power Life Foundation Four:
- Organic Greens Blend (as TruServ®) - Organic Kale Leaf Powder, Organic Spinach Leaf Powder, Organic Broccoli Floret Powder
- Organic Acacia Gum (as Fibergum® Bio L)
- Magnesium Glycerphosophate (std. Min. 11% Magnesium) (as Givomag™)
- Probiotic Blend (ProbioSEB CSC3™) - Bacillus coagulans, Bacillus subtilis, Bacillus clausii
Who should take Foundation Four?
Foundation Four was created for anyone who wants to be more focused, energized, and present every day. This formula can be especially helpful for those who regularly struggle with digestive discomfort and low energy, since it’s full of digestive-supporters and revitalizing minerals.*
*All individuals are unique; your results can and will vary.
How do I use Foundation Four?
Simply add 1 scoop to 4-6 ounces of water in the morning, stir it until it’s fully dissolved, and enjoy. You can also add Foundation Four to your favorite morning smoothie for a burst of flavor and a hefty supply of nutrients to take on your day.
What if it doesn’t work for me? Is there a guarantee?
We stand by the purity and efficacy of each ingredient we choose — and while our formulas have helped many people reach new heights in their lives, we understand that everyone’s body is unique. That’s why every order is backed by our 90-Day Money Back Guarantee. That means you have a full 90 days from your purchase to try Foundation Four for yourself. Then, if you don’t notice improvements in your digestion — like easier bowel movements, reduced bloating and cramping — or if you don’t notice an increase in energy and focus.* Simply return your jars — even if you’ve used every scoop — and we’ll fully refund your purchase price. No hassle, no stress. Just call our U.S.-based customer service team at any time, and we’ll be happy to help you.
And if you’d like to see what other users thought, read Foundation Four reviews.
What makes Foundation Four different from other fitness supplements?
Our ingredients blend is unique. This formula is a proprietary blend of organic greens, minerals, probiotics, prebiotics, and fiber. That means you’re taking care of your digestion from multiple angles, giving your muscles some well-deserved relief, and supporting your whole-body health with every scoop.* Our formulas go through rigorous testing. We test our products in a third-party facility to ensure potency and purity — guaranteeing that you’re getting exactly what’s on the label. We’re right by your side. With access to Tony Horton’s newsletter, you can stay up-to-date with the latest fitness tips, wellness news, and of course, exclusive discounts.
*All individuals are unique; your results can and will vary.
Are Power Life products 3rd party tested?
We hold ourselves to the highest manufacturing standards in the supplement industry. Our products are subjected to rigorous third-party testing by independent laboratories. These tests verify our formulas contain honest and accurate ingredient claims and are free of harmful levels of biological contaminants.
Customer
Reviews
Write Your Review
What others are saying
Results May Vary
5 out of 5 Great product
Jonathan –
Verified BuyerGreat product! Tastes good, mixes easy, and with only 4 to 6 oz of water it’s easy to drink as well. I really like that it states how many servings of veg that it is worth. Have only used it with water so far but looking forward to putting it in my smoothies and protein shakes too!
Jonathan –
Verified Buyer5 out of 5 Focused energy
Charles Muller –
Verified BuyerI really appreciate my body’s reaction to this drink. “Brighter” is the best description I can think of. The drink itself is easy to take and gives me increased focus with perceptions and daily tasks. I really value that at 77 years of age!
Charles Muller –
Verified Buyer5 out of 5 A Stellar Product
Teri –
Verified BuyerI have been using Foundation Four consistently for 4 months. I can definitely feel the effects in my body. I have noticed an increase in my energy levels and the positive effects that has had on my fitness and mental wellness. I am pretty strict with my nutrition, this has been an added bonus for me. It is pretty hard to get everything you need from just food, you would consume many calories to do that. This product definitely fills in some of the gaps. Plus it tastes amazing! I mix mine with almond milk and sometimes will add a frozen banana, so good! Tony has knocked it out of the park with his Foundation Four!
Teri –
Verified Buyer5 out of 5 Human
jeff plaschko –
Verified BuyerSince starting Foundation Four have had more energy. Ran out and had to try something else for greens. I named it yuck juice because it was awful tasting compared to F.F.. It also has gone well with my low carb diet.
jeff plaschko –
Verified Buyer5 out of 5 Notable changes
Kim –
Verified BuyerI purchased this product for my husband one month ago. Primarily because of his difficulties with slow bowel function with constipation,bloating,gas and reflux. His gut was not happy.We eat a healthy diet with minimal processed foods and he is quite physically active nearly every day. He was skeptical when I presented him with the first jar. But all of his other attempts to rectify the problem had been unsuccessful.
It was apparent nearly from the first day that his bowel function had improved significantly. He no longer uses his usual Elaborate daily concoction to try to (unsuccessfully) normalize his bowels. He also is more easily keeping off waist fat and his overall weight has been shifting naturally to the lower end of the range he likes to be at. I have seen an improvement in his energy and mood. He looks and acts younger. Very happy with the results.
Kim –
Verified Buyer5 out of 5 Amazing!
Connie Stevenson –
Verified BuyerWhere has this been all my life?!? I’m feeling so much better… I feel like I’m ready to “bring it” again! Thanks Tony!
Connie Stevenson –
Verified Buyer5 out of 5
Ellen Klixbull –
Verified BuyerThis stuff is amazing. My gut has never been better!!!
Ellen Klixbull –
Verified Buyer5 out of 5 Easy on the stomach
Kathryn –
Verified BuyerLove Foundation Four! I’m always looking for great supplements that are geared to work with food and not just pass through. The best thing about Foundation Four for me so far is the added nutrition and that I’ve needed with no issues taking it on an empty stomach before breakfast.
Kathryn –
Verified Buyer5 out of 5 Customer
Kenyone –
Verified BuyerI’ve used foundation 4 for about 6 or 7 months now. While I can’t say it has blown me out of the water as far as how I feel, I’m confident that the ingredients in here have an incredible impact on my mind and body. That’s why I’ve chosen to continue taking it!
Kenyone –
Verified Buyer5 out of 5 Amazing
Josh –
Verified BuyerFoundation Four has been terrific. I feel so much more energetic and the changes I have made in my diet due to Foundation Four will be permanent. I noticed and amazing difference both mentally and physically!
Josh –
Verified Buyer5 out of 5 Complete Boost
Mayra –
Verified BuyerBeen drinking this product every morning for almost a month now. I don’t need coffee to stay focused and awake anymore. I still have a cup because I love the taste though. I’ve also noticed a boost in my metabolism. I feel better and healthier.
Mayra –
Verified Buyer5 out of 5
MICHELLE CROCKER –
Verified Buyergreat, foundation 4 and endurance. I feel great I’ve been sticking with my exercise program I have had lots of energy things are going well with this I appreciate the product
MICHELLE CROCKER –
Verified Buyer5 out of 5 Love it!
John –
Verified BuyerI started out mixing Foundation 4 in with the High Impact Chocolate Whey Protein because I was afraid of the green! But after I got brave enough to try it on its own I found that it does have a really nice strawberry flavor. I just mix it with 4-6 ounces of water and drink it first thing in the morning before breakfast.
John –
Verified Buyer5 out of 5 An easy “feel good” addition.
Jeremy C. –
Verified BuyerI’ve been taking Foundation 4 for about a month now, and it makes me feel great. It has monk fruit in it as a sweetener. Monk fruit can cause temporary stomach upset or gas in some individuals. This generally passes in under 2 weeks. If you feel any stomach discomfort, give it some time. The advantages of how this supplement makes me feel FAR outweigh the monk fruit side effects. I feel kike I sleep better and have more natural energy.
I also quit caffeine pretty much cold turkey once I began Foundation 4. I limit my caffeine intake to a single decaf coffee before noon on any given day. No soda, no energy drinks. It took a few days to get past my caffeine withdrawal, but I now feel much cleaner and healthier, and can sleep like a normal person (was sleeping an average of 4.5hrs a night for years, now a full 7).
I seem to even be able to focus better on my job during the typical 9-5 hours, and can stay better focused. I haven’t noticed any weight loss, but due to Covid restrictions, I haven’t really been making much effort to exercise. I feel confident that if I begin a fresh exercise regimen, my body will work optimally.
Tip: I mix the scoop of F4 with 2 scoops of KOS plant protein chocolate flavor, a heaping tablespoon of PB Fit, and 16 ounces of cold water. I stay satisfied for 4 hours easily, and the flavor of F4 gives it a mild berry flavor along with the chocolate peanut. This makes the F4 far more tasty than having it alone. That said, it is edible as directed without any bad taste. The smell is masked better when mixed with your favorite protein drink or preworkout type drink.
Based on my mental focus and sleep alone, I am confident giving Foundation 4 a full 5-star rating at this time. I definitely don’t get enough fiber or magnesium in my usual diet, so this is a lifesaver.
Jeremy C. –
Verified Buyer5 out of 5
Valerie Poland –
Verified BuyerNo need for coffee or kombucha now that I have Tony’s Foundation 4 in my life! I just finished my first month & I absolutely LOVE it!! I am very sensitive to caffeine (yes, I admit I am a decaf drinker) & I am happy to report that Foundation 4 gives me more pep in my step without making my heart race or my hands tingle. I can’t think of a better way to start my mornings! I highly recommend this product!!
Valerie Poland –
Verified Buyer5 out of 5 Fabulous product!
Adam McLaughlin –
Verified BuyerFoundation Four is a must for your morning nutrition! I have been using the product for over two months now, and I have noticed my digestion is more regular and my energy levels have increased. Foundation Four is a staple in my morning routine now and I highly recommend that you try it out!
Adam McLaughlin –
Verified Buyer5 out of 5 Foundation Four
Lea –
Verified BuyerIt is really good, it makes me feel great all day.
Lea –
Verified Buyer4 out of 5 Average older Joe
Greg –
Verified BuyerHave had no ill effects. Notice when I don’t take it. Enjoy the test. Only finishing 1st jar, believe it’s helping. Try it you’ll like it. I do.
Greg –
Verified Buyer5 out of 5
Tess –
Verified BuyerOrdered again because I noticed a different in my bowel movement’s and bloating etc
Also, nothing like it on market so see my self continuing using it.
Tess –
Verified Buyer5 out of 5
Sonya –
Verified BuyerGreat stuff! It really helps with digestion and I feel lighter (no bloating) which is what a lot of people want also just feel healthier overall. 🙂
Sonya –
Verified Buyer5 out of 5 Foundation Four-outstanding
Jordan Ellel –
Verified BuyerI’ve always struggled with gut health and having a scoop of Foundation Four in a smoothie each morning has made me feel better overall and alert for the day. Tastes good, and good energy for the day.
Jordan Ellel –
Verified Buyer5 out of 5 Love it
Peter –
Verified BuyerBeen using this for about a month now. Primary reason was to add some veggies to the diet and interested to see how the probiotics would work. Without a doubt I feel much better overall. Like I said primary reason was for the veggies but I’ve noticed easier digestion and an added bonus of reduced cravings/hunger. Mixed pretty easy I just use it with water every morning and I actually enjoy the taste. Hope this helps
Peter –
Verified Buyer5 out of 5
Joanne Mease –
Verified BuyerExcellent product!!! I tried this for three months then I ran out and I noticed I had a decrease in energy some other issues so immediately I re-ordered foundation four can’t wait to receive my product to feel great again!!!
Joanne Mease –
Verified Buyer