Name: 12 Months (for the price of 8) Magnesium Glycinate
SKU: 9B12
Price: 159.99 GBP

As Featured In

Why Magnesium Glycinate Works

Helps your body wind down at night for restful sleep

Supports psychological function

Highly absorbable, gentle on the gut

Calms the nervous system and supports relaxation

Relieves muscle aches and fatigue

Helps your body wind down at night for restful sleep
Calms the nervous system and supports relaxation
Supports psychological function
Relieves muscle aches and fatigue
Highly absorbable, gentle on the gut

What’s Inside — Backed by Science, Made for You

Magnesium Glycinate

A highly bioavailable, gentle form of magnesium that supports relaxation and muscle function. Well-tolerated and effective without digestive upset.
Nothing Else

No fillers, no binders, no synthetic colours. Just pure, effective magnesium.

Why 1000s Choose PolyBiotics

Scroll left to right	PolyBiotics Magnesium Glycinate	Typical Magnesium Supplements
Highly absorbable glycinate form		Often oxide or citrate (low absorption)
No fillers or binders
Designed for holistic balance		Often just marketed for sleep
Well tolerated and gut-friendly

FAQ

Find the most frequently asked questions below.

Most people feel benefits like improved rest, reduced tension, or better mood within a few days to 2 weeks. Hormonal benefits can take longer and depend on consistency and baseline magnesium levels.
Yes. Magnesium is an essential nutrient and safe for regular, daily use when taken as directed.
Yes. It’s designed to pair safely with PolyBiotics Inositol Infusion Plus, and PolyBiotics Pregnancy Formula. If on medication, always check with your doctor.
Many supplements use buffered blends or cheaper forms (like oxide) with poor absorption. Ours is pure glycinate — gentle, well-absorbed, and free from unnecessary extras.
Very rare at standard doses. In very high amounts, magnesium may cause mild diarrhoea or nausea. Stick to the recommended range and take with food to avoid this.
Magnesium is generally considered safe, but always consult your doctor before starting any supplement while pregnant or breastfeeding.

Most people feel benefits like improved rest, reduced tension, or better mood within a few days to 2 weeks. Hormonal benefits can take longer and depend on consistency and baseline magnesium levels.
Yes. It’s designed to pair safely with PolyBiotics Inositol Infusion Plus, and PolyBiotics Pregnancy Formula. If on medication, always check with your doctor.
Very rare at standard doses. In very high amounts, magnesium may cause mild diarrhoea or nausea. Stick to the recommended range and take with food to avoid this.

Yes. Magnesium is an essential nutrient and safe for regular, daily use when taken as directed.
Many supplements use buffered blends or cheaper forms (like oxide) with poor absorption. Ours is pure glycinate — gentle, well-absorbed, and free from unnecessary extras.
Magnesium is generally considered safe, but always consult your doctor before starting any supplement while pregnant or breastfeeding.

SleepMagnesiumMagnesium glycinateSupplementDifferenceProductImOnesSleep aidTaste

5 stars: 18 (90%)
4 stars: 2 (10%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Concerns: Trying to conceive, Weight management, Excess body/facial hair, Mood or energy, Acne or breakouts

Inositol and magnesium

Magnesium Glycinate - Restful Sleep & Stress Relief

Concerns: Mood or energy

Good

Concerns: Mood or energy, Weight management, Trying to conceive

Early days but l think it is actually improving my sleep quality!

Concerns: Acne or breakouts, Hair thinning/loss, Excess body/facial hair, Mood or energy, Weight management, Trying to conceive

My hair has stopped falling. So decided to order other bottle.

I really like this supplement, I’ve tried a few magnesium tablets but these ones are the best. They really help me switch off at bedtime and I’ve been getting much better nights sleep!

Magnesium Glycinate

Concerns: Irregular periods, Acne or breakouts, Excess body/facial hair, Weight management, Mood or energy

Great supplement. At first opening had a very strong smell and I've made the mistake of opening the capsule to mix the powder with water, as I struggled to take big pills. Big mistake on my part!! The taste of the powder itself was awful. BUT after teaching myself to be able to swallow capsules, there is no weird taste or smell. The initial smell when opening the bottle is gone and when swallowing the capsule whole there is no weird taste.Alhamdulillah.

Finally found something that works

Trying this for the first time I was quite hesitant as I have tried multiple magnesium gylcinate and couldn’t find one that really worked for me, however look no further as these done the trick to ensure I was relaxed and as advised it’s recommended to try one tablet at first then build onto 2 tablets as I found them to be strong at first.

I would definitely recommend hand in hand with the the other products too

Concerns: Mood or energy

Helps with sleep

I found this useful in helping with my sleep. I don’t wake up in the night anymore I’m able to get a good nights sleep.

An essential part of my daily routine

I have this alongside the Inositol Infusion and it’s just become an essential part of my daily routine. I even have it if I’ve got a sporting injury and I feel that it helps me recover quicker. LOVE LOVE LOVE

Amazing product

Since I started taking the magnesium glycinate, I have seen a huge improvement in my sleep and I am now able to have a sound sleep and wake up feeling rested.

Great sleep aid

From the first night, I feel like a can sleep deep and wake up more restful. Have been a game changer for me!

Restful sleeeep

I’m loving this supplement! I started taking it as soon as it arrived, and I can honestly feel the difference, I wake up feeling rested, refreshed, and ready to take on the day. If you haven’t tried it yet, you definitely should!

Concerns: Irregular periods, Hair thinning/loss, Mood or energy, Weight management

Really helping to get good quality sleep at night and I wake up feeling fresh

Restful sleep!

Taking this supplement has meant I am able to mostly sleep through the night whereas I used to wake up many times and feel so tired in the morning. Now I wake up feeling bright and rested, I never miss a night of magnesium!

Concerns: Hair thinning/loss, Excess body/facial hair, Mood or energy, Weight management, Trying to conceive

I'm happy taking you from law as I used to take the first one.Now I take the hotel pregnancy formula with the magnesium, and IM quite happy taking that as it mix me feel good and relaxed best decision I've ever\nMade

Magnesium Glycinate - Restful Sleep & Stress Relief

Amazing!

I’ve started taking magnesium to help with my anxiety and sleep and this product has helped massively! I can see a real difference and it has definitely become a staple in my supplement routine!

Excellent!

I had only purchased 1 bottle, so I couldn't see/feel the difference. But one thing g I dis notice, was that when I took them in the evenings, before sleep, I slept very well.

Magnesium Glycinate

As Featured In

Why Magnesium Glycinate Works

Helps your body wind down at night for restful sleep

Supports psychological function

Highly absorbable, gentle on the gut

Calms the nervous system and supports relaxation

Relieves muscle aches and fatigue

Helps your body wind down at night for restful sleep

Calms the nervous system and supports relaxation

Supports psychological function

Relieves muscle aches and fatigue

Highly absorbable, gentle on the gut

What’s Inside — Backed by Science, Made for You