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High standards. Softer landings.

For the woman who does a lot.
And has decided her body
deserves a little more.

Some days, the calendar ends before your mind does. Matrē brings physician-formulated supplements into the life you actually live. Start with rest. Find a rhythm that feels like yours.

High standards. Fewer compromises.

Everything with a purpose.
Nothing just because.

Good nutrition shouldn’t mean a cupboard full of guesswork. We make focused formulas with a clear role in your day.

01

Formulated with precision, not thrown together.

The Matrē Method brings purposeful formulas together in one considered routine. Rest comes first: wind down, make room for sleep, then build your daytime foundations. Each formula has a clear role, with carefully chosen ingredients and doses.

02

Formulated by a physician and mom of five.

Twenty years in medicine. A decade focused on root causes. And firsthand experience of motherhood’s full days and restless nights. Dr Cheryl Kam brings it all to every fuss-free, clean-label formula.

03

Every ingredient earns its place.

Purposeful ingredients. Carefully chosen forms. Considered doses. Know what you’re taking, how much and why it belongs.

04

Only what belongs in the bottle.

No unnecessary fillers, binders or preservatives. Just thoughtful formulas, focused on the ingredients that serve you.

Dr Cheryl Kam wearing a white doctor's coat

A Note from Dr Cheryl Kam

Built by a doctor who got tired of recommending things she did not trust.

I am Cheryl Kam. Doctor of 20 years, mom of 5, allergic to health advice that does not work in real life.

I made Matrē for myself and every depleted mum who deserved better, because nothing on the shelf was good enough.

Every formula is premium grade, vegetarian and alcohol free. Nothing goes in the bottle unless it earns its place.

Cheryl Kam signature Dr Cheryl Kam Founder & physician formulator Family physician · King’s College London alumna

From the Matrē family

Small rituals.
Real stories.

4.90/5 · 52 customer reviews
Calm on a bedside table beside water and a green plant
A little room for your evening.
★★★★★
“I've been using for 17 days, and I've had uninterrupted sleep.”
S.A.CALM · Review excerpt
Illustrative lifestyle photo of a woman enjoying water in a sunlit kitchen
Room for a slower morning.
★★★★★
“Deeper sleep, more energy”
KaiCALM · Review title
Illustrative lifestyle photo of a woman enjoying sunshine on a hillside trail
A moment in the open air.
Illustrative lifestyle photo of a woman stretching in a sunlit studio
A little room to move.
A hand holding a Matrē Calm concept bottle
Your ritual. Within reach.
Matrē Calm concept bottle in warm sunlight
Meet your evening essential.

The Matrē Method

A little rhythm.
A little less to think about.

Build your daytime foundations. Make space for your evening. Find the routine that fits you.

Your free seven-night guide

Free guide for moms

Fall asleep faster
in seven nights.

The 7-Night Sleep Reset gives you one small change to try each evening, from Dr Cheryl Kam, founder of Matrē and a mom of five.

Inside the guide:

  • Why you feel tired but cannot switch off at night
  • A simple nightly plan that fits around busy family life
  • A checklist you can save to your phone

Frequently asked questions

FAQ

A few things you might like to know before you begin.

View all FAQs
What makes Matrē different?

Matrē formulas are crafted by Dr Cheryl Kam, using premium-grade raw materials and highly bioavailable nutrient forms. Each has a clear purpose, without unnecessary fillers, binders or preservatives.

Which formula should I start with?

Core provides daily nutritional support. Calm provides magnesium support for your evening routine. Deep Sleep offers targeted sleep support.

Explore the individual formulas to find the right fit for your routine.

How do you check product quality?

Our formulas are dosed, encapsulated and bottled in an ISO and GMP certified laboratory in Singapore. Finished products are third-party lab tested for heavy metals and microbial contaminants before shipping.

Do you deliver to my country?

We ship worldwide. Singapore orders above SGD 100 qualify for free shipping. Available delivery options and charges are shown at checkout.

Do you offer a money-back guarantee?

Yes. We offer a 90-day money-back guarantee. For help with a return, refund or an order issue, contact hello@iwantcalm.com.

Can I pause or cancel my subscription?

Yes. You can pause, reschedule, edit or cancel your subscription at any time. Log into your account to manage your subscription, or contact our customer care team at hello@wearematre.com for assistance.