Skip to product information
 (1200+ Reviews)

FerraCalm Bisglycinate | For Still Legs & Restful Nights

local_shipping

Delivery by -.

check_circle 120-Day Money-Back Guarantee

  • American express payment method American Express
  • Visa payment method Visa
  • Master payment method Mastercard
  • Discover payment method Discover
  • Apple pay payment method Apple Pay
  • Shopify pay payment method Shop Pay
  • Stripe payment method Stripe
Stillwell FerraCalm Bisglycinate | For Still Legs & Restful Nights

Stillwell FerraCalm Bisglycinate | For Still Legs & Restful Nights

Regular price £49.99
Regular price £49.99 Sale price £59.99
SAVE 16% Sold out
View full details

Trusted by 20K+ customers

who choose Stillwell for calm, restful nights.

Real stories

Customers who got their nights back

Real notes from people who tried Stillwell FerraCalm.

Ordinary iron wrecks my stomach in days. This one, nothing at all. Gentle as anything and it actually works
Margaret · 65
"Nearly sent it back at day ten. My daughter made me finish the bottle. Month 2 my legs just went quiet. Biggest doubter you ever met. And this saved my sleep"
Carol M. · 58, Ohio
"My husband said, you didn't move once last night. Forty years he's put up with my legs. We both sleep now."
Susan K. · 55, Florida
The nights were fixed by week five, but the real shock was the afternoons. Had all three grandkids overnight and I wasn't the tired one."
Diane R. · 61, Texas
Forty years of soap under the sheets and every magnesium going. Five weeks on this and my legs are quiet. Furious nobody told me sooner.
Dorothy · 62

How it works

Why your legs finally settle

Restless legs at night often come back to one thing your blood test never checks: the iron inside your brain. Stillwell is built to help with exactly that.

1

Feed your brain what it's missing

Every night your brain makes a signal that tells your legs to settle. When it runs low, your legs never get the message.

2

Help it make the calm-down signal

That signal needs a recipe: iron escorted by the amino acid Glycine together with the specific B and C vitamins. And your brain is picky, so the loose iron in normal pills never gets there.

3

Settle in for a full night

Stillwell uses a gentle iron your body carries better, plus the C and B vitamins, so your legs can finally get the signal to rest.

  • GMP-certified facility
  • Third-party tested
  • Gentle on your stomach
  • Sugar-free + vegan

Why Stillwell

Not another magnesium gummy. Not a harsh iron pill.

Most things people try for restless nights either miss the real cause or come with a catch. Stillwell was built to fix both. Inside each is the FerraCalm complex:

  • Gentle iron (ferrous bisglycinate) the hero, and the kind that is easy on your stomach.
  • Vitamin C helps your body actually absorb the iron.
  • Vitamin B6 helps your brain make its natural calm-down signal.
  • Folate + B12 support the whole process behind the scenes.

Sugar-free. Vegan. Made in a GMP-certified facility and third-party tested.

What to expect

Your first few weeks

Everyone is different, and iron works gradually, not overnight. Here is a realistic idea of how it tends to go.

1

Weeks 1 - 3

You are laying the groundwork. Most people do not feel much yet, and that is completely normal. Iron builds up slowly.

2

Months 1 - 2

Many people start to notice calmer, more restful evenings and a little less tossing and turning at night.

3

Months 2 to 3

As your iron stores build, this is when people tend to feel the biggest difference in how they rest and how they feel the next day.

Tip: ask your doctor to check your ferritin (your iron storage), not just the standard iron test. It is a simple ask, and it lets you see your own numbers.

The difference

Stillwell vs the usual fixes

Stillwell
Ordinary iron pills
Magnesium gummies
Targets iron in the brain, the real cause
Gentle on your stomach
Helps you absorb the iron
Made with women 45+ in mind
120-night money-back guarantee

Risk-free

Try it for 120 nights

If Stillwell does not help you rest easier, send it back for a full refund. No awkward questions. And before you start, ask your doctor to check your ferritin so you know your numbers. You stay in control the whole way.

Try Stillwell tonight

Reviews

What women are saying

4.8
Based on 1,200+ reviews
Write a review
Margaret T. Margaret T.Verified Buyer

Finally sleeping again

I had honestly given up. My legs would start the second I lay down and I was up half the night. A few Months on these and I am sleeping through. I feel human again.

Customer photo from Margaret T.
62, Arizona · 05/21/26
Diane R. Diane R.Verified Buyer

The ferritin test was the key

My doctor always said my iron was normal. I asked for the ferritin number like the site says and it was low. These have made such a difference to my nights.

Customer photo from Diane R.
58, Ohio · 05/09/26
Susan K. Susan K.Verified Buyer

Gentle, no stomach issues

Regular iron tore my stomach up so I almost did not try these. Zero problems at all, and my evenings are so much calmer now. So glad I gave them a shot.

Customer photo from Susan K.
55, Florida · 04/28/26
Patricia L. Patricia L.Verified Buyer

Took a few weeks but worth it

I did not feel much the first couple of weeks and nearly gave up. So glad I did not. By week six my legs settled right down at night.

Customer photo from Patricia L.
66, Oregon · 04/19/26
R Robert M.Verified Buyer

Bought them for my wife

My wife had not slept properly in years and that kept me up too. These have been a real change for both of us. She is calmer at night and so am I.

60, Texas · 04/06/26
L Linda H.Verified Buyer

I take them every night

Easy to remember and they taste fine. I actually look forward to bed now instead of dreading it. Wish I had found these sooner.

57, Michigan · 03/24/26

Questions

Good questions, honest answers

My doctor said my iron is normal. Will this even help?
A standard blood test only checks the iron in your blood. The iron inside your brain is separate, and it can run low even when your blood reads normal. That is the gap Stillwell is built for. Ask your doctor to check your ferritin so you can see your storage level.
Will it upset my stomach like iron pills did?
Stillwell uses gentle chelated iron (ferrous bisglycinate), which is far easier on the stomach than the harsh iron in most cheap pills. It is also a sensible daily amount, not a mega-dose.
Is it safe to take every day?
It is built as a daily at a sensible amount. As with any iron, ask your doctor to check your ferritin first, and do not take extra iron if you already have high iron levels or a condition like hemochromatosis. Keep out of reach of children.
How many do I take?
One a day, any time, with or without food.
Is it for men too?
Yes. It is made with women 45 and over in mind, but the same support works for anyone whose restless nights trace back to low iron.
When will I notice a difference?
It is gradual, not instant. Most people start to notice calmer evenings around weeks 2 to 3, with the biggest difference by month 1 to 2 as iron stores build.
What is in it?
Gentle iron (ferrous bisglycinate) plus vitamin C, vitamin B6, folate, and B12. Sugar-free and vegan.

Join Our Newsletter!

Join our list for restful-night tips and promotional discounts! :)

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Information on this site is not a substitute for individual medical advice. Talk to your doctor before starting any new supplement, especially if you are pregnant, nursing, taking medication, or have a health condition.

Contains iron. Keep out of reach of children. Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. In case of accidental overdose, call a doctor or poison control center immediately.