Redirect:
All the hard-to-get nutrients in one smart liquid formula.
Trusted by 21,558+ plant eaters and counting.
Increases Energy
Saves Time & Money
Boosts Immunity
Easy on Stomach
For the Entire Family
"Complement Essential provides much-needed peace of mind that both me and my plant-based daughter are getting everything we need for our otherwise healthy diets."
KATIE H.
ROCHESTER, NY
AS FEATURED ON 
AS FEATURED ON
Never worry about the hard-to-get nutrients on a plant-based diet again.
We can all agree the plant-based diet is a nutrient powerhouse, and with our plates filled with vitamin- and mineral-rich foods, we don't need everything that comes in a standard multivitamin.
But the latest research shows there are a few essential nutrients missing from most plant-based diets — Vitamins B12, K2, and D3, and DHA + EPA Omega 3s — plus a handful of other hard-to-get minerals like zinc, iodine, magnesium, and selenium.
Complement Essential provides the eight critical nutrients missing from a plant-based diet, in a liquid formula optimized for your entire family.
Increases Energy
Methylcobalamin and adenosylcobalamin forms of B12 are combined in Complement Essential to support energy levels.
Optimize Brain Health
DHA+EPA Omega-3 fatty acids are critical for proper brain development and function, no matter your age.
Sharper Focus
Omega-3s and B12 can contribute to overall brain health, improving memory and focus.
Heart Health
DHA+EPA, K2, magnesium and D3 all work together to support a healthy cardiovascular system.
Enhance Immunity
Vitamin D, zinc, and selenium have all been shown to help boost immunity and fight against certain diseases.
Stronger Bones
Vitamin D3 assists in calcium absorptions and works in parrall with K2 to maximize usability in your bones.
Family Friendly
Complement Essential's liquid formula means the entire family can enjoy the same nutrients from a single bottle.
The Essential formula.
Premium plant-based nutrition.
The Big 4
Complement Essential is centered around the four critical nutrients even well-designed plant-based diets often lack — B12, D3, K2, and long-chain Omega-3s DHA and EPA.
The Other Essentials
Based on the prevailing science, we included the essential nutrients that aren't found abundantly in, or aren't adequately absorbed from, plant foods: iodine, magnesium, selenium and zinc.
The Smart Parts
The formula isn't just about getting these vitamins and minerals independently — it's about what they do together. The nutrients truly complement each other, to improve absorption rates and benefits to your body.
Know your nutrients.
Not all nutrients are created equal. We offer full transparency from source to bottle, so you know you're only getting the best.
Complement Essential liquid is formulated, produced, and third-party tested right here in the USA. When it comes to sourcing the highest quality ingredients, we searched around the globe to find the best, all-natural nutrients available.
Unlike most vitamin brands "white-labeling" products produced by another company, at Complement we do it all ourselves. From sourcing to shipping, we're with you every step of the way.
Vitamin B12
BENEFITS:
Supports red blood cell formation, neurological function, & DNA synthesis, & for avoiding pernicious anemia.
learn More 1000 mcgDHA & EPA Omega-3s
BENEFITS:
Everything from brain health and regulating your cholesterol, to powering your nervous system and increasing your energy levels.
learn More 415 mcgVitamin D3
BENEFITS:
Protects from a host of chronic diseases, from osteoporosis to heart disease, some cancers, and even multiple sclerosis.
learn More 50 mcgZinc
BENEFITS:
Helps enhance the skin and nails, your sense of smell, healthy growth, healthy eyesight, wound healing, and a well-functioning immune system.
learn More 8 mgIodine
Vitamin K2
BENEFITS:
Helps with blood clotting, reduces the risk of heart disease, prostate cancer and osteoporosis.
learn More 50 mcgSelenium
BENEFITS:
Helps protect from neurodegenerative disorders, mood changes, cardiovascular disease and cancer, as well as reproductive problems in men and women.
learn More 50 mcgMagnesium
BENEFITS:
Affects your mood, weight, sleep health, regularity, heart beat, energy, metabolism, and can even affect PMS and depression.
Learn More 200 mgDHA & EPA Omega-3s
BENEFITS:
Everything from brain health and regulating your cholesterol, to powering your nervous system and increasing your energy levels.
SOURCED FROM:
USA
Vitamin K2
BENEFITS:
Helps with blood clotting, reduces the risk of heart disease, prostate cancer and osteoporosis.
SOURCED FROM:
USA
Vitamin B12
BENEFITS:
Supports red blood cell formation, neurological function, and DNA synthesis, and for avoiding pernicious anemia.
SOURCED FROM:
China
Vitamin D3
BENEFITS:
Protects from a host of chronic diseases, from osteoporosis to heart disease, some cancers, and even multiple sclerosis.
SOURCED FROM:
UK
Iodine
BENEFITS:
Supports healthy thyroid function, which regulates the metabolism.
SOURCED FROM:
Canada
Zinc
BENEFITS:
Supports the skin and nails, healthy growth and eyesight, wound healing, and a well-functioning reproductive and immune systems.
SOURCED FROM:
India
Selenium
BENEFITS:
Helps protect from neurodegenerative disorders, mood changes, cardiovascular disease and cancer, as well as reproductive problems.
SOURCED FROM:
India
Magnesium
BENEFITS:
Affects your mood, weight, sleep health, regularity, heart beat, energy, metabolism, how you feel through the day physically and mentall.
SOURCED FROM:
USA
DHA & EPA Omega-3s
BENEFITS:
Everything from brain health and regulating your cholesterol, to powering your nervous system and increasing your energy levels.
SOURCED FROM:
USA
Vitamin K2
BENEFITS:
Helps with blood clotting, reduces the risk of heart disease, prostate cancer and osteoporosis.
SOURCED FROM:
USA
Vitamin B12
BENEFITS:
Supports red blood cell formation, neurological function, and DNA synthesis, and for avoiding pernicious anemia.
SOURCED FROM:
China
Vitamin D3
BENEFITS:
Protects from a host of chronic diseases, from osteoporosis to heart disease, some cancers, and even multiple sclerosis.
SOURCED FROM:
UK
Iodine
BENEFITS:
Supports healthy thyroid function, which regulates the metabolism.
SOURCED FROM:
Canada
Zinc
BENEFITS:
Supports the skin and nails, healthy growth and eyesight, wound healing, and a well-functioning reproductive and immune systems.
SOURCED FROM:
India
Selenium
BENEFITS:
Helps protect from neurodegenerative disorders , mood changes, cardiovascular disease and cancer, as well as reproductive problems.
SOURCED FROM:
India
Magnesium
BENEFITS:
Affects your mood, weight, sleep health, regularity, heart beat, energy, metabolism, how you feel through the day physically and mentall.
SOURCED FROM:
USA
Whole FamilyWhy multiple bottles?
To prevent separation and ensure that each serving has the correct dosage of vitamins, minerals, and omega-3 fatty acids, the Complement Essential Liquid Set is split into two bottles. The first contains vitamins B12, D3 and K2, plus our unique DHA and EPA omega-3 oil. The secound consists of water-based minerals magnesium, selenium, zinc and iodine.
A clean, liquid nutrient solution for the whole family.
Whether you're 6 or 60, plant-based eaters of all ages need certain hard-to-get nutrients in order to thrive.
Complement Essential utilizes a unique liquid formula, optimized to fill te nutrient gaps in both kids and adults. The clean, third-party tested ingredients were hand-selected from around the world for their purity and strength.
Your whole family can enjoy the same formula by simply adjusting dosage based on age group.
MULTIVITAMINS |
ESSENTIAL LIQUID |
COMBINED B12 + DHA/EPA + D3 |
|
|
Free of additives or fillers |
|
||
|
Saves time & money |
|
|
|
|
3rd party tested, transparent production |
|
||
|
Vegan Omega-3s |
|
|
|
|
Premium ingredients |
|
||
|
Engineered for plant-based diets |
|
||
|
Family-friendly for all ages |
|
||
COST COMPARISON |
$0.35/day |
$0.91/day |
$1.47/day |
MULTIVITAMINS |
ESSENTIAL LIQUID |
COMBINED B12 + DHA/EPA + D3 |
|
Vegan Omega-3s |
||
|
|
||
$0.35/day |
$0.91/day |
$1.47/day |
MULTIVITAMINS |
ESSENTIAL LIQUID |
COMBINED B12 + DHA/EPA + D3 |
|
Premium ingredients |
||
|
|
||
$0.35/day |
$0.91/day |
$1.47/day |
MULTIVITAMINS |
ESSENTIAL LIQUID |
COMBINED B12 + DHA/EPA + D3 |
|
Engineered for plant-based diets |
||
|
|
||
$0.35/day |
$0.91/day |
$1.47/day |
MULTIVITAMINS |
ESSENTIAL LIQUID |
COMBINED B12 + DHA/EPA + D3 |
|
Family-friendly for all ages |
||
|
|
||
$0.35/day |
$0.91/day |
$1.47/day |
MULTIVITAMINS |
ESSENTIAL LIQUID |
COMBINED B12 + DHA/EPA + D3 |
|
Free of additives and fillers |
||
|
|
||
$0.35/day |
$0.91/day |
$1.47/day |
MULTIVITAMINS |
ESSENTIAL LIQUID |
COMBINED B12 + DHA/EPA + D3 |
|
Saves time & money |
||
|
|
|
|
$0.35/day |
$0.91/day |
$1.47/day |
MULTIVITAMINS |
ESSENTIAL LIQUID |
COMBINED B12 + DHA/EPA + D3 |
|
3rd party tested, transparent production |
||
|
|
||
$0.35/day |
$0.91/day |
$1.47/day |
Fully transparent production.
Complement Essential goes through a rigorous inspection process that includes third party testing.
We want you to be certain that you are getting the highest quality nutrients, free from pollutants, heavy metals, and harmful pathogens — not to mention common allergens and artificial sweeteners, colors and flavors. That’s why every batch undergoes a rigorous series of tests to confirm that it contains all that it should - and nothing that it shouldn’t.
And we mean rigorous! Everything from hand inspection of each capsule to as many as 19 different test to ensure potency and safety. All this done in pharmaceutical-grade facilities that are FDA Registered, and operate under cGMP standards.
Third-party tested.
This means that every ingredient and dosage on the back of the bottle is verified by an independent lab. And just as important, the ingredients are tested for things like pesticides, E Coli, heavy metals, and salmonella.
Potency
We verify that all active ingredients on the label are present in the right amounts. But we're not satisfied with just meeting those - to ensure potency over time does not diminish, we aim for 10-20% over what the label states.
Heavy Metals
We take soil and water pollution seriously, especially since we design our products to help your body fight against it. Therefore, each batch gets tested for Arsenic, Cadmium, Lead and Mercury.
Pathogens
Our products are doubly protected by being produced in a certified facility, and tested for yeast and mold, and possible bacterial presence, such as Salmonella, E.coli and other coliforms.
The Complement guarantee.
We want you to love Complement as much as we do.
If within 30 days of receiving your order, you're not absolutely thrilled with the degree to which Complement has completely simplified the process of supplementing your plant-based diet, just send us back the bottle and we'll refund 100% of your purchase price, no questions asked. We're here to strengthen this movement that we so strongly believe in — so we're not happy until you are.
Recommended by experts.
Find out what they're saying...
"Complement Essential is the first liquid vitamin I can't wait to take every morning. It covers everything missing from my whole-food plant-based diet, consolidating all of the vitamins I used to take individually down to one. Plus, it's so easy to take every morning directly from a spoon or mixed into a smoothie."
JULIA MURRAY
Olympian, Registered Holistic Nutritionist and Plant-Based Chef at Hooked On Plants, Whistler Vegan Fest Co-Founder
"Complement Essential liquid provides all the nutrients missing from many plant-based diets, without all the unnecessary extras in most multivitamins — so that my family can eat plant-based and I know beyond a shadow of a doubt that I'm setting myself and my children up for long-term health."
MATT FRAZIER
Author of No Meat Athlete and Co-Founder of Complement
Loved by thousands.
Over 72,000 Complement products shipped to 21,558+ happy plant eaters.
Frequently asked questions.
Still not sure? Find answers to your questions here...
What are the nutrition facts?
Is Complement Essential liquid vegan?
Yes, Complement Essential is 100% vegan and cruelty-free. (And so are we.) All of the ingredients are sourced from plants, bacteria, minerals or algae.
Does Complement Essential liquid contain soy, nuts, gluten, GMO's or artificial ingredients?
Complement Essential DOES NOT CONTAIN: Soy, nuts, yeast, gluten, MSG, genetically modified organisms, artificial colors or flavors, fish, dairy, eggs or other animal-sourced ingredients.
Who is behind Complement?
We’re an all-vegan team on a mission to support the health of the vegan movement, by protecting the health of individual vegans with the nutrients they need to thrive. Through sourcing the highest quality ingredients and fully transparent production, we leave absolutely nothing on the table when it comes to developing essential, premium plant-based nutrition products.
What does Complement Essential liquid taste like?
Complement Essential is a nice blend of sweet and citrus. Think perfectly ripened clementine (one of our favorite fruits).
What is the suggested use?
The Complement Essential liquid formula is perfect for the whole family. Here are the recommended daily doses:
Ages 1-3: 1/2 teaspoon (2.5ml)
Ages 4-12: 1 pump (4ml)
Ages 12 and over: full dose (2 pumps/8ml)
How can take my daily dose?
The beauty of a liquid formula is its versatility. Take Essential from a spoon, directly from the bottle, or mixed into a drink or smoothie.
Can my children take Complement Essential liquid?
We formulated Complement Essential for adults and kids over 1. Simply reduce the amount of liquid depending on the age:
Ages 1-3: 1/2 teaspoon (2.5ml)
Ages 4-12: 1 pump (4ml)
Ages 12 and over: full dose (2 pumps/8ml)
Can I take Complement Essential liquid with my other supplements or multivitamin?
Complement Essential, together with a whole-food, plant-based diet, will provide you with the nutrients you need to thrive. Formulated for optimal nutrient intake, Complement Essential is safe and non-toxic when taken as directed. If you take another supplement that contains any of the nutrients found in Complement Essential, you may exceed the tolerable upper intake for that nutrient. Speak with your doctor if you have any questions about how Complement Plus works with any other supplements or medications you are taking.
When can I expect my order?
You can expect your order in 5-7 business days after placing it (international delivery times will vary, of course).
It's easy to subscribe & save.
Free US Delivery
We'll get Complement Essential right to your door, right on time.
Easy Subscriptions
Bottles coming too slow or too fast? You can adjust or skip orders in whatever way suits you.
Satisfaction Guaranteed
Return your bottle at any point within 30 days of purchase for a full refund.
Free US Delivery
We'll get Complement Plus right to your door, right on time.
Easy Subscriptions
Bottles coming too slow or too fast? You can adjust or skip orders in whatever way suits you.
Satisfaction Guaranteed
Return your bottle at any point within 30 days of purchase for a full refund.
© 2017 - 2020 Complement. Made With Love (and Plants).
