Vitamins never did much for you? Look inside ours.
Active-form vitamins with no fillers, and lab reports you can read.
4.9 from 2,600+ reviewsShop all 7
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Shop all seven formulas.
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What's bothering you most?
Tap one to see what we'd start with, and why.
Look inside
What goes into every bottle.
01 · Active forms
Forms your body can use right away.
Most labels use folic acid and cyanocobalamin, which your body has to change before it can use them. Ours use methylfolate and methylcobalamin, so that step is already done.
What we leave out
Fillersbulk powder that pads out a capsule
They add bulk and weight, nothing your body uses.
Magnesium stearatea lubricant for the filling machine
Slows how fast a capsule breaks down (J Pharm Sci, 1963). In a lab study it stopped immune T cells working (Immunology, 1990).
Silicaan anti-caking agent
EU food-safety scientists could not confirm a safe daily amount (EFSA, 2018).
Flow agentshelp powder pour faster in the factory
Most are silica or stearates, the two above.
02 · Nothing else in the capsule
Just the vitamin and a vegan capsule.
Those extras help the machines that fill capsules run faster. They do nothing for you, so we leave them out.
Tested by Eurofins
Every batch tested. Every result online.
An independent lab checks the strength, heavy metals and germs in each batch.
Folate per capsule
15 mgLabel
17.9 mgJan 2025
15.5 mgMar 2025
Both tests came in above the label.
Heavy metals per capsule
One capsule vs the daily safe limit
- Lead
- Mercury
- Cadmium
- Arsenic
One capsule. Every metal sits at the very start of the safe range.
Germs
- E. colinone found
- Salmonellanone found
- Staphnone found
Read the full reportEurofins, August 2025
Earlier reports: March 2025 · January 2025
Why active forms
Most vitamins use the cheap form.
Ours use the form your body already uses, and nothing else goes in the capsule.
Up to 4 in 10 people
carry a gene variant (MTHFR) that makes folic acid hard to use.
Frosst et al., Nature Genetics, 1995Most brands
FolateFolic acidMethylfolate
B-12CyanocobalaminMethylcobalamin
B vitaminsSyntheticCoenzyme forms
Ready to use
Fillers or stearatesUsuallyNone
Lab report onlineRarelyEvery batch
Reviews
What customers tell us.
4.9 from 2,600+ verified reviews
★★★★★
More present on my current medication
I stayed on the same antidepressant and added L-methylfolate after speaking with my doctor. I noticed smaller things first. Music sounded good again, and I answered texts the same day.
Isla G. · verified buyer · L-Methylfolate★★★★★
A good addition for me
My antidepressant helped my mood, but I still felt flat and foggy. The first change I noticed was wanting to listen to music in the car again. After a few weeks I felt more like myself.
Drew Y. · verified buyer · L-Methylfolate★★★★★
Good so far but took time
It has helped me feel less drained and more willing to start things. It took close to a month for me to notice, which is why I gave it four stars instead of five.
Emerson J. · verified buyer · L-MethylfolateCustomers filmed it themselves
I'm finally starting to feel like I have my energy back.@eliza.cornelison
I use this a lot to give me energy and help with my mood.@candacereviews
You just take one capsule a day and you're good to go.@lovealwaysalyse
I will never go back.@momofboys40
This is a teeny tiny pill.@howgrowsit
We've been taking it and have noticed a huge difference.@simplymomlife
My brain not feeling like it's buffering all day.@victoria..austin
It may not be the vitamin, but the form.@justheilis
The only other ingredient is glycine. My no-junk one stop for mood support.@kaidynash
Not all folate is created equal.@autumshaw5
No fillers, stearates, silica or flow agents.@half_awake_fully_alive
I'm excited to add this to my everyday regimen.@makaylarene13
This is a clean product and recommended by so many.@alexxabone
This is a maximum strength product.@myhummergarden
The research
Why each formula is on the shelf.
The study or number behind every bottle, with a link to the source.
L-MethylfolateLow mood
2×
as many people improved when 15 mg was added to their antidepressant.
Massachusetts General Hospital · Am J Psychiatry, 2012 · Read the source
SAM-eLow mood
2×
as many improved in 6 weeks when SAM-e was added to their antidepressant.
Massachusetts General Hospital · Am J Psychiatry, 2010 · 800 mg twice a day · Read the source
TMGHeart health
−12%
homocysteine against placebo after 6 weeks on 1.5 g of TMG a day. Bigger doses lowered it more.
Journal of Nutrition, 2003 · Read the source
D3 + K2 DropsTired, over 50
42%
of 4,495 US adults tested were low in vitamin D.
National health survey · Nutrition Research, 2011 · Read the source
B-ComplexStress
90 days
on a high-dose B-complex, and office workers felt less strained at work. The placebo group didn't change.
Swinburne University · Human Psychopharmacology, 2011 · Read the source
Methyl B-12Always tired
50+
After 50, the NIH says to get most of your B-12 from a supplement, because B-12 in food gets harder to absorb.
NIH Office of Dietary Supplements · Read the source
Methyl MultiMTHFR
95%+
of Americans tested had folic acid in their blood that their body never converted. The Multi uses methylfolate instead.
CDC national survey · Journal of Nutrition, 2015 · Read the source
Every batch
is tested by Eurofins for strength, heavy metals and germs, and the reports are online.
See the lab reportsQuestions
Before you order.
Can I take these with my medication?
Many of our customers do. If you take a prescription, check with your doctor first.
What if it isn't right for me?
You have 60 days to get your money back, even if you've opened the bottle, and returns are free.
Which formula should I start with?
Tap what's bothering you under Shop by need, or take the 2-question quiz. Most of our customers start with L-Methylfolate.
How does the subscription work?
On L-Methylfolate, your first bottle is free and ships free. After that, a new bottle ships every two months. Or buy one bottle for $59.99 plus shipping.
Questions? Email support@cleanhealthlab.com or call (360) 223-4460.
