UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
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UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
media image
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach
UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach

UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach

100% unbuffered magnesium bonded to glycine – well-tolerated, no oxide. Helps support restful sleep, muscle function, and everyday calm.

(1305)

Key benefits

✦ 100% chelated magnesium – no magnesium oxide filler
✦ Helps support restful sleep. Glycine helps the nervous system wind down; magnesium eases muscle tension
✦ Helps reduce muscle soreness and cramping after exercise, supporting the recovery process
✦ Well-tolerated – less likely to cause the loose stools common with oxide or citrate

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Description

Unbuffered Magnesium Glycinate delivers 140mg of elemental magnesium entirely from chelated magnesium glycinate, with zero magnesium oxide added.

Magnesium helps support muscle relaxation, nervous system calm, and deep, restorative sleep.

The glycine it's bonded to adds its own calming properties, supporting the nervous system pathways involved in winding down at night.

Because this is the pure chelated form with no oxide blended in, it's less likely to cause the loose stools and digestive discomfort common with oxide-based formulas.

Non-habit forming.

Consult a physician before use if pregnant, nursing, or on medication.

UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach

One Time Purchase

THE DIFFERENCE YOU'LL NOTICE

Falling asleep easier

A calmer nervous system at bedtime, so winding down doesn't take as long.

Fewer muscle cramps

Less tension and cramping, especially at night or after a hard workout.

Calmer, steadier days

Helps support the stress response and nerve signaling that keeps you level through the day.

Falling asleep easier

A calmer nervous system at bedtime, so winding down doesn't take as long.

Fewer muscle cramps

Less tension and cramping, especially at night or after a hard workout.

Calmer, steadier days

Helps support the stress response and nerve signaling that keeps you level through the day.

GMP, HACCP, Gluten-free, Non-GMO, GRAS, Natural ingredients, No artificial colors, No artificial fragrance, Alcohol-free, Phosphate-free, Vegan, and Clinician Recommended

XANDRO QUALITY ASSURANCE

Third-Party Tested

XANDRO products undergo third-party testing for every batch produced. In addition, we continuously test for stability through the year.

GMP-CERTIFIED, HACCP-CERTIFIED, THIRD-PARTY TESTED, DEVELOPED IN SINGAPORE, NON-GMO, DAIRY-FREE, GLUTEN-FREE, ADDITIVE-FREE, VEGAN, UNBUFFERED, NO MAGNESIUM OXIDE ADDED, and EASY SWALLOW CAPSULE

THE SCIENCE

The Evidence So Far

Magnesium is a cofactor in well over 300 processes – from the nervous system pathways involved in falling asleep, to muscle recovery, to energy production. An estimated 2.4 billion people worldwide don't get enough from diet alone.

In randomized, double-blind trials, magnesium bisglycinate taken before bed improved insomnia severity within four weeks, especially in people whose dietary intake was already low.

In a study of nearly 4,000 adults, higher intake was linked to better sleep quality and lower odds of short sleep. Separate controlled trials found supplementation reduced muscle soreness 24, 36, and 48 hours after intense exercise.

XANDRO's formula delivers all 140mg elemental magnesium from our pure magnesium glycinate.

What Most People Don't Know About Magnesium

31%

Don't Get Enough Magnesium

An estimated 2.4 billion people worldwide fall short from diet alone (Passarelli et al., The Lancet Global Health, 2024)

96%

Of Users Report No Digestive Issues

Unlike oxide-blended formulas, pure chelated magnesium glycinate is consistently reported to cause fewer digestive side effects.

~80%

Deep Sleep Lost by Midlife

Deep sleep drops from about 19% to roughly 3% by midlife (Van Cauter et al., JAMA, 2000) – one reason magnesium's role in nervous system calm becomes more important with age.

How Unbuffered Magnesium Glycinate Works

NERVOUS SYSTEM CALM

Glycine and magnesium work together to help support the calming pathways your body uses to wind down, helping you transition to sleep more smoothly.

MUSCLE RECOVERY

Magnesium helps support normal muscle function and relaxation. Users report fewer cramps at night and less soreness after exercise.

BONE & NERVE SUPPORT

A cofactor in over 300 bodily processes, including nerve signaling and bone density (Stendig-Lindberg et al., 1993).

Unbuffered vs Buffered Magnesium Glycinate

Unbuffered vs Buffered Magnesium Glycinate

Recommended

UNBUFFERED MAGNESIUM GLYCINATE – Gentle on Stomach

Recommended

Buffered Formulas

  • WHAT'S IN IT

  • THE NUMBER ON THE LABEL

  • ON YOUR STOMACH

  • THE GLYCINE BONUS

  • PRICE

WHAT'S IN IT

100% magnesium glycinate, nothing added

THE NUMBER ON THE LABEL

Looks lower, but reflects what's actually in the capsule

ON YOUR STOMACH

Well-tolerated – without the loose stools common with oxide or citrate

THE GLYCINE BONUS

Chelated form – delivers both magnesium and glycine

PRICE

Usually costs more

WHAT'S IN IT

Magnesium glycinate mixed with other forms of magnesium

THE NUMBER ON THE LABEL

Looks higher – the added magnesium form inflates it

ON YOUR STOMACH

Can cause loose stools – oxide acts as an osmotic laxative

THE GLYCINE BONUS

Other forms add no amino acid

PRICE

Customers report the supplement significantly improves sleep quality and eliminates muscle cramps. "No more muscle cramps at night" and "sleep quality has improved" are common themes. Many note faster sleep onset and deeper rest. Most find capsules easy to swallow and gentle on stomach. Some mention needing consistency for effects, with one reporting mid-night waking despite initial relaxation.

  • slept well. no muscle cramp at night. I really find this help. Love this product.
  • Since taking this brand I have been sleeping so well. my leg cramps have stopped.
  • Within just four nights my mind felt incredibly quiet and I smoothly transitioned into deep sleep.
Muscles (positive)Muscle (positive)Delivery (positive)Quality (positive)Sleep (positive)
  • 5 stars: 1256 (96%)
  • 4 stars: 30 (2%)
  • 3 stars: 10 (1%)
  • 2 stars: 5 (0%)
  • 1 star: 4 (0%)
p
ppppppp33
Helps with sleep

1st time trying this. Hope it helps with sleep and relaxation. Xandro has been good for me. Thanks. Fast delivery

_
_giug_rn8v
Better sleep

Have better sleeping patterns ever since taking it. Thanks Xandro for the fast shipping

s
shu a.
unbuffered magnesium glycinate 1000mg

A genuine, high-quality, and healthy product that improves sleep quality after use.

s
songyh03
Helps with cramps

muscle cramps are way weaker after gym sessions with magnesium. my coworker also say that it helps with pregnant cramps

a
amyee09
Body feels relaxed

I used to have very poor sleep quality and always feel shoulder muscles ache and always feel tired but thanks to Magnesium Glycinate, I can now sleep better and body feels relaxed and feel better.

9
97908768
Very effective for nerve

Good quality products, very effective for nerve, muscle repair and heart function. Also support restless sleep, good pricing and made in Singapore.

n
nickgkh
Helps in sleep

Repeated purchase. Helps in sleep and relaxation. Have been taking them regularly and so far seems to help.

m
ms_ashburn
Been helpful for 6 months

Repeated purchase. I have been using this and the previous version for over 6 months and it has been helpful in creating a stable sleep routine. I will consume it around 3 hours before my bedtime.

R
Ronald L.
Great product

Have used it before. Pleased with it's efficacy so this is a repeat order Delivery was prompt and I like the cushioned envelope used.

a
angiecurly
Very effective

helps to wind down in the evening. Not my first purchase. Bought in a bulk of 3 bottles this time around because it�s been effective. Delivery was very fast!

c
cheevalerie
Good quality

Has purchased this product many many times. It is of good quality but quite expensive. Hope to be able to have more promotion to buy more next time

f
fitnesspacific
No muscle cramp

slept well. no muscle cramp at night. Ive used this 2x and I really find this help. Love this product.

j
joleenkoh
Reduce leg muscle cramps

On this supplements for many years, it improve my sleep and reduce leg muscle cramps.

s
selene_yew
Helps with sleep

Im not a person whos sensitive to body changes but I read that magnesium glycinate helps with sleep so am taking it.
Came delivered in good condition and seems like this local brand is highly recommended.

l
laykian1973
Easier to swallow

This is so much easier to swallow in 500mg compared to my previous brand, which is larger & 350mg only.

V
Vincent T.
Helps in recovery

I like this because it helps me sleep well after physical exercises such as long run and stuff. Definitely helps in recovery.

S
S*****i
Works well

My 3rd bottle. Works well for me.

k
kstchen
Product is very good

quality of this magnesium product is very good - helps relax for sleeping and relief cramps

E
Emily K.
Effective than another SG brand

Received in good condition. Seemed to be more effective than another SG brand that I M using . Smaller capsules, easier to swallow and prices lower.

l
lynnie243
My bowel movements

Ive been taking this for a month now, and Ive noticed a positive difference. My bowel movements have become much more regular, and my sleep quality has also improved. Im really happy with the results so far and look forward to seeing even more benefits over time.

p
pandemon
Felt relaxed mentally

I tried taking for 4 nights. I took about 30-45 mins before bedtime. After half hour passed, i felt relaxed mentally and i could doze off quite easily. However sleep seems deep but only for about 4 hours and was suddenly awake in middle of night and couldn�t get to sleep. ??
Not sure why this happens in my case aa read positive reviews so bought to try.

C
Chow K.
Pure Magnesium Glycinate 500 mg

I have been taking this Magnesium Glycinate regularly for my wellbeing maintenance as I found magnesium is essential for muscle function. I have also been trying 2 other supplement, namely Protocol X:registered: V3 & Joint Recovery in your product range.

z
zjessmxomu
Help with sleep and muscle

Friend recommended. Gave 4 stars for product as I've yet to try it. But it came all sealed up.
First time trying. Hope it'll be suitable and help with sleep and muscle.

M
Marcel
Great product

Fast delivery on their usual ocean blue xandro bag. Mum took one hour before sleep and since first time told her supplements need consistency to achieve effects. I took after beer so didnt bother hahaha

GMP, HACCP, Gluten-free, Non-GMO, GRAS, Natural ingredients, No artificial colors, No artificial fragrance, Alcohol-free, Phosphate-free, Vegan, and Clinician Recommended

EVIDENCE MATTERS

Explore the current available evidence from the XANDRO science desk

EXPLORE SCIENCE

GMP, HACCP, Gluten-free, Non-GMO, GRAS, Natural ingredients, No artificial colors, No artificial fragrance, Alcohol-free, Phosphate-free, Vegan, and Clinician Recommended