I weaned myself off of long term use of antidepressants and have used zero-in for 3 years. I only take one capsule per day, but want to start on 2 per day. I feel much improved and more energy.
Sherry WVerified purchase
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ROOT · Daily Essentials
Capsules with botanicals, caffeine and vitamin D · 60 capsules
Zero-In is ROOT's capsule with a blend of botanicals and amino acids, 100 mg of caffeine and vitamin D per capsule, taken at whatever time of day suits you.
Our prices match ROOT's official prices and are updated every week.
Payment by bank transfer only. Our bank details are shown after you place your order and in your confirmation email.
Zero-In is ROOT's caffeine capsule, in a small bottle that is easy to carry. Each capsule combines a proprietary blend of amino acids and botanicals with 100 mg of caffeine and vitamin D. For comparison, 100 mg of caffeine is in the same range as a regular cup of brewed coffee.
Zero-In is one of the three products in ROOT's Trinity routine, alongside Clean Slate and Restore, and it's also part of the Value Pack.
According to ROOT's current US Supplement Facts label, one capsule provides:
Other ingredients: hydroxypropyl methylcellulose (capsule), silicon dioxide, arrowroot, magnesium stearate.
Allergen note (from the label): produced in a facility that may also process wheat, milk, egg, soybeans, fish, shellfish, tree nuts and peanuts.
ROOT's label says: take one capsule as desired daily, in the morning, afternoon or evening. It is not recommended to exceed four capsules a day.
Zero-In is for adults who already enjoy caffeine and like the convenience of a capsule they can take on the go. It suits people who prefer capsules to other formats and like a set daily routine. If you are sensitive to caffeine, take medication or have a medical condition, talk to your healthcare professional before use.
Zero-In is also included in the Value Pack, Trinity Pack and Trinity Pack Plus.
Each capsule contains 100 mg of anhydrous caffeine, according to ROOT's label. That's in the same range as a regular cup of brewed coffee.
ROOT's label suggests one capsule as desired daily and says it is not recommended to exceed four capsules a day. Remember to count other sources of caffeine too.
The label allows morning, afternoon or evening. If caffeine affects your sleep, an earlier time is usually the better choice.
Because it contains caffeine, it's not recommended for children or for pregnant or breastfeeding women. If you're sensitive to caffeine or take medication, ask your healthcare professional first.
The capsule shell is hydroxypropyl methylcellulose, a plant-derived material. The other ingredients are silicon dioxide, arrowroot and magnesium stearate.
4.9
176 reviews
I weaned myself off of long term use of antidepressants and have used zero-in for 3 years. I only take one capsule per day, but want to start on 2 per day. I feel much improved and more energy.
Sherry WVerified purchase
I’ve been taking zero in for a couple months and it’s helped me so much. It helps me chill out and have sustained energy. I decided after a couple weeks back to school (homeschool) that my kids could really benefit from taking it as well. They are only on their 3rd day and I already notice a big difference in my son. We got back from vacation and back to school work with no meltdowns.
Kira EVerified purchase
My favourite since 2021!! No more brain fog, better mood, sharpened thoughts.
Ramute CVerified purchase
Zero in gives my healthy energy and focus with no crash
Buffy RVerified purchase
Very simple, when I take Zero-in I don't forget anything and talk clearly and intelligently. When I don't take Zero in, I get confused and emotionally overwrought. I feel like I am getting old! I feel young and happy when I do take it. I would not think of living without it. I am 85 this September. Thank you for your work. Laura
Laura FVerified purchase
Been taking Zero in for some years now and I have had a very productive increase in all task I have taken on.
Kurt HVerified purchase
I'm healing from a head injury, hormone production and balance is imperative to my healing. I'm getting this effect from Zero-In. My wife is going to start with Zero-In as well. Thank you.
Kerry SVerified purchase
A great product! A Very effective product! Keeps my energy going!
AnonymousVerified purchase
I've been using Zero-In before weight training and before martial arts training, one pill, and it has made a tremendous difference in my focus and motivation.
James LVerified purchase
I love this product. I've been using Zero-In for years. In fact, it's the only product I've used every day all these years. I take one as soon as I get up in the morning and it removes the foggy morning brain I wake up with. If I'm having a busy day, I will take one more in the afternoon to give me the focus to get through the project I'm working on.
Gail FVerified purchase
Is one of my favourite . It did what exactly said in the package.
Lely HVerified purchase
No crash Amazing focus and energy
Buffy RVerified purchase
It's a great product! Does the Job!
MINNIEVerified purchase
I feel that this product is very helpful for me.
MIKE DVerified purchase
In my experiance, Zero-In does what it was ment to: It helps in clearing brain fog and increases concentration time, keeping a good level of focus. Great product!
Gali NVerified purchase
Been taking zero in off and on for three years, I noticed the speed in my reaction time increase one day at work. I dropped a cup off a desk, and without even thinking caught it mid air before it hit the ground and I was amazed. Greatness in pill form.
Jason BVerified purchase
Really makes a difference with increasing cognition and alertness.
DRMVerified purchase
I’ve been using this product for several years and it’s been very beneficial. It helps with energy without causing jitters. I’m able to get more done without feeling exhausted so it has greatly improved my life!
Lauren FVerified purchase
It is excellent in helping me focus and feel alert after I take it.
Sherry LVerified purchase
Helps me to get going in the morning
Joyce BVerified purchase
I’m hopeful that this will work for me.
Deidre KVerified purchase
Love the product, gives me energy with focus.
Jerry CVerified purchase
It was great I enjoy it a lot from all the benefits
Farnaz YVerified purchase
Works great. Definitely increases focus snd cognitive performance, especially with a little exercise. (Also, for me, it’s more effective than Nuerogum.)
Joel LVerified purchase



