All-in-One Daily Multivitamin + Essential Nutrients to help your body adapt and recover quickly from the demands of an active lifestyle.
Reach your highest potential naturally and discover incredible energy, endurance, stamina, and vitality!
Comprehensive Core is a convenient all-in-one daily supplement with powerful ingredients that fight fatigue, anxiety, and brain fog, and support energy, stamina, a strong immune system, cardiovascular health and more! Comprehensive Core also supports overall well-being, mental clarity, and focus.
This comprehensive formula also includes over 6,000 different phytonutrients from plants and 21 different superfruits for energy you can feel.
- Supports focus, mental clarity, and memory
- Help to increase energy and stamina
- Boost your immune system response
- Improve cardiovascular & circulatory health
- Digestive and detox support with alkalizing greens blend
- 100% natural and organic – nothing synthetic!
Anne Turner (verified owner) –
Helpful and friendly service.
Kathleen (verified owner) –
Wonderful company and products!
Rose M Heger (verified owner) –
Have not taken it for very long….not real happy with flavor.
Floyd Mackenzie (verified owner) –
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Margaret Purnell (verified owner) –
Great customer service. Packaging of products have too much bubble wrap/ plastic. Perhaps padding the boxes with newspaper which can be recycled.
Tamara Rudd (verified owner) –
I love the way it made me feel focused and protected
Laura Karvala (verified owner) –
I have been taking this product for a couple of weeks now. I feel I am more awake and feel just really alive in the morning. Such a welcomed difference!!!
Celia (verified owner) –
It comes well-recommended by a local naturopath, but the taste! Strong! Almost unpalatable.
Geri (verified owner) –
I was referred to use these supplements by a fitness expert and nutritionist. They have a lot more nutrients than the last ones I was taking. Your customer service is excellent! thank you!
denise smith (verified owner) –
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Richard Barnett III (verified owner) –
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Gary J. (verified owner) –
Received shipment pronto. Easy to order and reorder. Have been using product for a few years and would not want to do without it.
Chris L. (verified owner) –
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Jennifer L. (verified owner) –
This is my go to supplement for all my needs. Why buy this and that when you can have it all in one. Taste is decent. Reminds me of those Flintstones chewables I took when I were a kid.
Danielle V. (verified owner) –
These vitamins were recommended by my holistic practitioner, and they are the best vitamins I have have tried as of yet.
Dana Watters (verified owner) –
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Garry (verified owner) –
Exceptional quality products and service.
Claire Restivo (verified owner) –
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Anonymous (verified owner) –
I id not buy this product. Your Web page was hard to navigate but I love your products.
Larry Bricker (verified owner) –
Never have problems ordering with you
Floyd Mackenzie (verified owner) –
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Orlando (verified owner) –
Certainly full of needed supplements and vitamins. Taste could be improved.
Anonymous (verified owner) –
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Anonymous (verified owner) –
I feel like I have more energy for my day when I take this vitamin. I usually feel sick when taking Methyl folate, but this type of Methyl folate (Metafolin) doesn’t make me sick. It’s been a good help!
Awilda Santiago-Wilson (verified owner) –
Great product with quality ingredients. My clients like the flavor as well.
David (verified owner) –
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Robert J. (verified owner) –
Fast ship for a quality product
Melanie B. (verified owner) –
I really don’t notice any difference from my less expensive vitamins, It needs more time and perhaps once I stop the product I’ll notice a difference. I have the liquid which is easy to take.
David M. (verified owner) –
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Laura R. (verified owner) –
I tried so many brands and I have come back to this one for good! I just learned I have the MTHFR issue and I’m covered with the methylated B and folate that are already in it!
Pamela P. (verified owner) –
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Larry Bricker (verified owner) –
Have never had a concern about a Mother Earth order except for the shipping which has gone from $29.95 to $90.86 this past order (Inv. #51685)! Some time ago it was quite high as well but I thought this had been fixed. 🙁
Catherine Flaig (verified owner) –
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Anonymous (verified owner) –
My functional medicine doctor recommended Comprehensive Core. I trust the research she does on every supplement she recommends.
Lance McGinty (verified owner) –
I love the product but the cap leaks when you shake the bottle
Jason H. (verified owner) –
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Anonymous (verified owner) –
Highly recommend these products!!
Delma C. (verified owner) –
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Floyd Mackenzie (verified owner) –
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Robert J. (verified owner) –
Shipping with USPS was fantastic for this order
Sonia (verified owner) –
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Leah (verified owner) –
Amazing product… no need to take so many individual supplements anymore.. this is an amazing “all in one” high quality product.
Bob Polselli (verified owner) –
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Eugene MEO (verified owner) –
I wish you could Design a better bottle stuff drips over the bottle
Anonymous (verified owner) –
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Gerry (verified owner) –
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kent ferguson (verified owner) –
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Morgan C. (verified owner) –
I love this product because I admittedly do not have the best discipline to eat healthy, well-balanced meals everyday. I have a stressful job that depletes my energy as well. Comprehensive Core keeps me functioning with providing vital nutrients my body is missing and needs to function at my best.
Marcus G. (verified owner) –
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Janene laemmar (verified owner) –
Wonderful company and products!
Linda C. (verified owner) –
Great customer service!! Absolutely fantastic vitamins!
Peter hunt (verified owner) –
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Christopher W. (verified owner) –
Excellent quality…
Jim J. (verified owner) –
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Floyd Mackenzie (verified owner) –
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pamela b. (verified owner) –
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cristina (verified owner) –
I’ve been taking Comprehensive Core for the last two years and have noticed some wonderful changes – such as longer and thicker hair, stronger nails, healthier skin and an uptick in energy. This is the one multi vitamin supplement that I will not do without! Great plant based product!
Paola Acedo (verified owner) –
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Samantha R. (verified owner) –
The best multivitamin there is!
Dr John M Gullo (verified owner) –
Outstanding product!
Lorraine Chilson (verified owner) –
My body digests this well! Love it!
Ruth (verified owner) –
Needs a little more K2 and Magnesium. Also, needs potassium. Otherwise, its a wonderful product.
Christine Boss (verified owner) –
When I use Comprehensive Core on patients then retest their Intracellular Micronutrient status with Cell Sciences Lab all the deficiencies are corrected either completely or SIGNIFICANTLY. Ive used other multis in the professional space and never got measurable results like this!
Anonymous (verified owner) –
Too soon for me to tell yet
Lisa Marie (verified owner) –
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Larry (verified owner) –
Have benefitted from this product since its inception as Z-Factor. I especially like that it contains such a wide range of essentials so I feel better ‘covered’ for the lesser components such as copper. Have never had any issues with product quality, service, ordering or delivery to Canada.
Bob (verified owner) –
I’ve been using Mother Earth products for many years. I’ve been using Comprehensive Core which includes all the vitamins and minerals for my daily needs. Superior product from a quality conscious company.
Maureen (verified owner) –
Love this product!
Bill Durbin (verified owner) –
A true healing product !
Judy Brenzil (verified owner) –
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Dolores Cassella (verified owner) –
Customer service is always terrific. Just hard to reach someone sometimes for days.
Morgan Cox (verified owner) –
Highly recommend this supplement. I started taking it amidst a Lupus flare up. I feel that it helped me recover mush faster by allowing my body to correct itself and heal without hard medications by giving me what my body was lacking in order to function properly. I take this supplement religiously. I also believe it keeps my immune system in top shape.
Nancy (verified owner) –
This combined with the Humid and Fulvic SC have given me more energy and I’m sleeping so much better.
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Anonymous (verified owner) –
Love your products. Do not love that you guys never give coupons or discounts to loyal customers/referrals. Monthly subscription is not a discount. 🙂
Clarissa Mueller (verified owner) –
Worth every penny. Saves me money, effort and time every month. I don’t have to order tons of individual supplements anymore because it’s all in my liquid comprehensive core! Fast shipping too.
Cecil M. (verified owner) –
my new favorite
Janet E. (verified owner) –
I really love this product! I sometimes get an upset tummy and this product doesn’t give my ANY tummy issues !
LaNell (verified owner) –
Wonderful product, our Doctor recommended and we have been using for years.
Melinda Keller (verified owner) –
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Julie Bruns (verified owner) –
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BRIAN DICAIRE (verified owner) –
Astonishing range of ingredients in perfect ratios for human absorption.
Angela D. (verified owner) –
Great product!
Jackie Hudson (verified owner) –
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Linda (verified owner) –
So I am not missing anything
Teresa (verified owner) –
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Keri King (verified owner) –
I get everything I need in this vitamin.
Maureen (verified owner) –
Love this product.
Chris Lange (verified owner) –
I purchased and received the capsules not the liquid, but everything was great as always.
Ellen Wolf (verified owner) –
I purchased these capsules for travel since the pH Balancer has to be refrigerated. Though the Comprehensive Core doesn’t include all pH Balancer ingredients, I’m sure it will suffice when I’m away.
William S. (verified owner) –
The capsule really gives the day a boost
Anonymous (verified owner) –
The jury is still out. Can’t tell it has given me more energy.
Anonymous (verified owner) –
I suffer from bone marrow red blood anemia and started the Comprehensive Core liquid recently. I only take an ounce every three days in order to see if it helps with my lack of energy. In two weeks of use I definitely feel more clear headed and can go through a full day including a gym workout on a day I take it! Thank you for this product!
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Gary J. (verified owner) –
Great way to get vitamins,minerals we need. Like caps better than liquid
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Katrina R. –
This product has all I need for a great price. I can feel it working too!
J. Wasmus –
Thank you for making a vitamin that is convenient and good for my whole family
Stuart H. –
Comprehensive Core (liquid) Stuart H. I was looking for a Daily All-In-One Multivitamin and tried the Comprehensive Core liquid which I absolutely loved. I was very pleased when the capsules were made available which are great for when I travel. Excellent products and you do feel the difference!
Juliana W. –
We love Mother Earth Labs organic & non GMO products. My teenage son & I notice improved health from the concentrated Humic & Fulvic plant based minerals to help nourish, detox & restore. The daily, all in one, Comprehensive Core liquid multi vita is also amazing & tastes great! I’m getting ready to order the Good Nite & Core + PH Balancer. I’m confident we’re gonna continue to get positive results & feel so much better. Thank you for the Gift! Blessings & gratitude for health & happiness ❤
Robert (verified owner) –
This is by far the best liquid multi-mineral/vitamin supplement I have experienced. I have been using it for 4 months now and couldn’t be happier. My wife and I feel more energized and vital.
I practiced over 30 years as a Chiropractor and have recommended and sold many different vitamins, minerals, and herbs. If I had know about this when I was in practice, this would have been my best recommend nutritional support.
jeremy –
I have been using the Comprehensive formula for a little over a year now and I can’t see myself not using this product. Thank you.
Lisa Hartmann –
Been using it now for 3 months and I can fill the difference of energy improving month after month. I just started on GI Pro so excited about this product as well.
Thanks for all you do.
Deborah (verified owner) –
My husband and I take the Comprehensive Core. Since we have switched, neither of us has gotten sick for over two years, and as a teacher, he is exposed to sick children almost daily. I used to get a run of the mill cold every winter and would get terribly run down, usually requiring bed rest. It’s nice not to lose all that time every year. I am almost interested in seeing how well my body would handle a cold now.
Andrea –
I had been feeling sluggish and run down and a friend suggested Comprehensive through Mother Earth Labs. The lift I felt within days of starting the product was incredible. I will definitely reorder. So thankful I came across this wonderful company.
Jennie –
I started taking Comprehensive a month ago and I cannot believe how great I feel. My skin is glowing, I’m sleeping through the night and I finally feel like I’m on my way to optimal health. I ran out mid month and within a few days could feel the difference. I will continue to make this part of my daily routine and not run out again.
John (verified owner) –
I have been using Mother Earth Labs’ Comprehensive Wellness Formula for over a year. It has helped me get my chronic auto immune issues back on track. I now enjoy a feeling of well being that I have not known for the past 30 years. My orders have been attended to quickly and accurately. I appreciate your company.
Nader –
Hello everyone!
I would like to take the time to extend a debt of gratitude to mother earth labs for doing things right. The comprehensive core is what I take everyday and is spot on. Helps to make me feel better, and we could all use that.
Thanks!
William Harner –
I just finished my first gallon of the Comprehensive Formula and can feel a difference. I had been taking pill type supplements and I can feel this is actually helping me. I have more energy and sleep better. Great formula, do your homework and you’ll find this is an outstanding supplement for your health.
Elsa –
I can definitely feel a difference when I take the Comprehensive Formula. I have more energy and able to focus better.