ZMA - Capsules

Perfect for:
Testosterone Support
Vitamin Boost
From £10.19
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From £16.99

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Key Benefits
Vitamin & mineral blend
Licensed ZMA® formulation
All natural formula
Key Benefits
Vitamin & mineral blend
Licensed ZMA® formulation
All natural formula
Product Overview

Why Choose?

  • 30mg zinc / 450mg magnesium /10.5mg vitamin B6
  • Helps reduce tiredness & fatigue
  • Supports healthy testosterone levels


What are ZMA® tablets?

PhD ZMA® is produced using the patented ZMA® formula to support muscle and strength gains. The all natural formula is a potent vitamin & mineral blend containing vitamin B6 to help reduce tiredness and fatigue and magnesium to aid recovery and promote the effects of sleep.

Benefits of ZMA® tablets

ZMA has been shown to support healthy testosterone levels and aid energy metabolism. The all natural formula promotes healthy sleep and may improve muscle and strength gains.

Who are ZMA® tablets suitable for?

PhD ZMA® is suitable for both men and women looking for effective recovery, particularly strength and endurance athletes. Suitable for vegans.

Suggested Use
Directions For Use

As a food supplement, men take 3, or women take 2 capsules daily with water or juice, preferably on an empty stomach, 30-60 minutes before bedtime.

Nutritional Information
Suitable For
Dairy Free
Gluten Free
GMO Free
Palm Oil Free
Soya Free
Nutrition Stats
    Men   Women
Typical ValuesPer daily serving% per daily servingPer daily serving% per daily serving
Zinc (mg) 30mg 300mg 20mg 200mg
Magnesium (mg) 450mg 120mg 300mg 80mg
Vitamin B6 (mg) 10.5mg 750mg 7mg 500mg

PhD ZMA® product is suitable for vegetarians.

*Zinc contributes to the maintenance of normal testosterone levels in the blood

+ Vitamin B6 contributes to the reduction of tiredness and fatigue



Magnesium (as Magnesium Citrate, Magnesium Oxide And Magnesium Stearate), Capsule Shell (Hydroxypropylmethyl Cellulose), Zinc (as Mono- L-Methionine And Aspartate), Vitamin B6 (As Pyridoxine Hydrochloride), Silicon Dioxide.

Reviews (15 Reviews)
Showing 15 of 15 reviews

They seem to prevent 'restless legs' while sleeping and possibly help reduce cramp when running, not done any long distances yet so not sure just how much they help

Grant Skelton


Excellent product

Jason Sherwood


I have been taking this product for several years and definitely feel that it has helped my muscle strength and general fitness.

Trevor Q


Excellent product!

Luke Kemel


They are good.



I have felt the benefit of taking this product for the past 3 years - it has allowed me to walk further up and down hills and participate in muscle and tendon strengthening and stretching classes.

Trevor Q


Well balanced and priced ZMA



Good, effective product.

Scott Tyler



Folake Akinsete


Great product

Mr john keenan


Great product

Paul Cosgrove


good results from a good brand

Mr john keenan


Have been purchasing this product for the past 4 months. Well worth the money. Cant find anything negative to say.

Gary Stone


Good product

Greg Burns


First time I have used these and I feel as if I am now having a deeper and more refreshing sleep. Now I have one every night just before going to bed.

Gary Everton