Naughty Boy® MGUltra4® Magnesium Complex

NaughtyBoy® MGUltra4® is a trademarked blend of four highly bioavailable forms of magnesium: Magnesium Bisglycinate, Magnesium Taurate, Magnesium Malate and Magnesium Citrate. Each serving provides 950mg of MGUltra4®, delivering 117.15mg of elemental magnesium.

Each form brings something different to the formula. Bisglycinate combines magnesium with glycine, Taurate with taurine, and Malate with malic acid, while Citrate provides another well-established, highly bioavailable source.

Magnesium is an essential mineral involved in more than 300 enzymatic reactions in the body. It contributes to normal muscle and nervous system function, normal energy-yielding metabolism, normal psychological function and the reduction of tiredness and fatigue.

NaughtyBoy® MGUltra4® brings four complementary forms together in one comprehensive daily magnesium formula.

*NRV – Nutrient Reference Value

Next Working Day Delivery (UK Only) is FREE on orders of £75 and over or £3.99 for orders under £75.

Your order will be delivered via DPD or Royal Mail.

This service aims to deliver the next working day, however we can not guarantee Saturday delivery.

Please note for all orders it is important that customers leave a contact number. DPD are able to offer a 1 hour delivery window providing customers can be contacted.

If you order by 3pm, Monday to Friday, you should receive your goods the next day. Orders received after 3pm on a Friday will be processed on that day and delivered by Tuesday. If you order on Saturday or Sunday, you will receive your goods on the following Tuesday.

We cannot process or deliver on a Bank Holiday or Sundays.

If you are not around to take delivery of your parcel, a delivery card will be left.

Unfortunately we do not ship to PO Box addresses, including military.