Does Magnesium Help with Hair Growth?
The Link Between Magnesium and Healthy Hair, Skin, and Nails
One of the most common questions we get is: Can magnesium help with hair growth?
The short answer? Yes—magnesium can support healthy hair growth.
Magnesium is essential for hundreds of biochemical reactions in the body, including protein synthesis, which is crucial for growing strong, healthy hair. Your hair is primarily made of a protein called keratin, and without proper protein production, hair growth can be slow or weak. The same goes for nail strength and skin health—all rely on adequate magnesium levels.
Here’s the catch: your body will always prioritise magnesium for vital organs like your heart, muscles, and brain. That means if you're low in magnesium, there may not be enough left to support your hair, skin, and nails.
So even if you’re not experiencing obvious magnesium deficiency symptoms like muscle cramps or low energy, signs like hair thinning, brittle nails, or dull skin could still be linked to suboptimal magnesium intake.
The Best Types of Magnesium for Hair Growth
At ITL Health, we offer two forms of highly absorbable magnesium supplements:
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PrizMAG Magnesium Bisglycinate Capsules – gentle on digestion and ideal for everyday use
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MAG365 Ionic Magnesium Citrate Powder – fast-absorbing and bioavailable for quick results
Both are made without fillers, artificial colours, or unnecessary additives—just clean, effective magnesium your body can actually use. Plus, we offer a satisfaction guarantee: if it’s not right for you, we’ll help you find a better fit or offer a full refund.
Where to Buy
You can shop online or find our supplements in select health food shops.