The perfect supplement complement to your plant-based diet.

Is complementing right for you?

The perfect supplement complement to your plant-based diet. 

Is complementing right for you?

High performance nutrients to help

empower your life.

Don’t supplement, Complement.

Introducing the world's first vegan supplements complements designed to deliver only what's missing from a plant-based diet... and nothing else.

We’re taking your already healthy diet, filling in the nutrient gaps, and leaving you with the confidence you need to thrive.

No fillers, sweeteners, or multivitamins packed with extra unwanted nutrients.

Whole food
plant-based energy.

You don't need processed sugar, maltodextrin, or other synthetic ingredients to power your runs, workouts, and adventures.

Plant Bites take the beneficial sugars from whole fruits, along with the powerful vitamins and minerals in superfoods, to create a delicious fuel optimized for short-term energy and long-term health.

Radical transparency.

When it comes to what you put in your body, there should be no secrets. No hidden ingredients, no fillers, and certainly no BS.

Our mission is to provide full transparency on every step of the process — from sourcing to third-party testing results — so you know exactly what you're putting your body.

Backed by science,
seekers of truth.

We’re constantly working with the brightest minds in plant-based nutrition and researching the latest studies to ensure that our products, community, and families have the best information and products available for long-term health.

Everything you need,

and nothing you don't


Complement is the smarter way to get your missing nutrients.


At Complement, we're just as focused on what's not included in our products as what we do include.

For starters, we've cut all the megadoses of nutrients you're already getting through a healthy diet. Then we take out the fillers, sweeteners, and other junk.

And what's left is just the right amount of the essential, hard-to-find nutrients.

Let us help you.

Should you complement your
plant-based diet?

Supplementing Complementing a plant-based diet doesn’t have to be complicated. Discover which nutrients and energy sources would most benefit you and your family.

Nutrients made easy.

Free US Delivery Over $40

We ship straight to your doorstep, free in the USA for orders over $40, and also available to 50+ other countries.

Easy Subscriptions

Eliminate the worry of running out and save up to 30% by making your order a subscription.

Satisfaction Guaranteed

If you’re not happy, we’re not happy, which is why all our products are backed by a full 30-day money-back guarantee.

Knowledge is empowering.

3 min read

This wake-up call that changed our founder's life forever.

+Read article

8 min read

5 secrets the protein powder industry doesn't want you to know.

+Read article

2 min read

This pro cycler loves these protein waffles.

+Read article

3 min read

Dr. Kahn explains why the critical nutrient Vitamin K2 should not be ignored.

+Read article

Loved by thousands.


Over 67,000 bottles shipped

to 21,558+ happy plant eaters!



I have been suffering through various vegan protein powders for years. All of them have made me feel queasy. All of them seem to have stevia or something that makes it sickly sweet, which just makes my stomach turn. After doing my research, I stumbled upon Complement, thinking it was too good to be true, but I was fortunately wrong!



Castaic, US

So Convenient


I love having all of these vitamins in one! Cheaper than buying them all separately and I’m happy knowing I’m getting everything I need with my vegan diet


Sarah L.

Budd Lake, US

Love this multivitamin!


It is so nice to be able to get all your essentials as a vegan in one place. I have saved lots of money not having to buy multiple different supplements!


Jodi E.

Andover, US

LOVE Complement!


I have been using this product for over a year now and I love it. It is part of my daily routine. No aftertaste and as a vegan it covers some of the harder to get vitamins so I don’t have to think about getting them in my diet.


Kevin H.

Mobile, US

My family and I feel better than EVER!


My family and I have been taking Complement vitamins now for three months. As a mother of a busy teen and a business owners it’s hard to make sure we are getting everything we needs in the food we eat. These vitamins are a perfect “Complement” to our busy lives and crazy schedules.


Nicole W.

South Lake Tahoe, US

What the experts are saying

As a vegan, I knew that I needed to take vitamin B12, vitamin D, and the Omega3 fatty acids DHA and EPA, so I laboriously took them separately. Enter Complement — all these necessary nutrients in one convenient, virtually tasteless spray. Why didn't somebody think of this before?.


Main Street Vegan Host

Attaining adequate sources of B12, D3, and DHA/EPA is critical to ensuring your plant-based diet is protecting your health for the long run. I'm excited that Complement finally provides a way to get all three of these essential nutrients that's as easy as a few sprays on your favorite vegan dish!


America's Healthy Heart Doc

Finally — a simple, clean, pleasant way to complement a whole foods, plant-powered diet and get the nutrients you need to thrive! I take Complement every day, and so do my twin sons. It’s simple, clean, and effective. No GMOS, and no junk. Just critical nutrients, all combined perfectly, in one place.


Food Revolution Network CEO

Connect with us.


Everything you need to know about supplementing a plant-based diet.


Get the ultimate guide (it’s totally free).

Everything you need to know about supplementing a plant-based diet.


Get the ultimate guide (it’s totally free).