Vitamin D is probably the only vitamin you would want to take to be sure you're covered. Its hard to get enough from food. We usually get it from sunlight and in the northern hemisphere in winter its garbage.
Bone health and immune function are the critical factors here. Right now there is continuing emerging evidence that a deficiency in vitamin D is one of the biggest risk factors in suffering severe Covid complications
The minimum dose is 400iu. This is enough to top you up if not deficient. Studies have shown that if you are severely deficient then you might need as much as 5000iu per day to get to the desired levels in your system.
This supplement provides 4000iu and not only that, it gives you a full years supply at that dose.
You would likely use this between Nov-Feb at this dose only, and the rest of the time use it a few times per week. For this reason you probably have a 2 year supple here for very very low cost of something that has so much benefit.
This is the only supplement I would reccoment that everyone have at hand and make regular use of no matter what.
If you order before noon we'll send your order that day. Your product will be shipped via a next day delivery service. If you order over the weekend we'll ship on the Monday.
Where we ship too
We currently only ship within the UK.
We calculate shipping costs based on weight.
For orders 1kg and under, cost is £2.50 and for over 1kg is £5.95. I your order hits £75 we offer free shipping. Shipping costs will be calculated at checkout.
We offer a standard flat rate shipping charge of £5.95.
Once shipped our products usually arrive within 3 working days . For addresses in the Scottish Highlands this may be slightly longer.
Who will be delivering my order
We currently send our orders via Royal Mail. We'll send a shipping confirmation email with a tracking number once your order has been shipped.
If you leave your mobile number when placing your order you will receive order updates via text message.
We offer a free local shipping option within 5 miles of performance gym. If we offer local shipping to your address, when you enter your address at checkout, the 'local delivery' option will appear.
Do you offer in store pick up?
Yes, we offer pickup from the shop inside Performance Gym, Killwinning. You can choose this option at checkout. We will email you to let you know when your order is ready to be picked up which is usually within 24 hours.