SiS Premier

£9.99

BOXING DAYS SALE - UP TO 40% OFF 

Science in Sport Premier is a special subscription we offer to our UK customers.
It gives you unlimited UK Next Day Delivery for a full year, on any size order - for a one off payment of just £9.99!

Additionally, we're thrilled to offer the following extra benefits to everyone who signs up to Premier:

  • Early access to new product launches
  • Nutrition advice service
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FREE UK Delivery over £45 (learn more)

Accepted Payment MethodsAccepted Payment Methods
Product Overview

How does it work?

Once you've subscribed to Premier (details on how to do that below) you'll notice a new delivery option appear in the checkout for your next orders, called "Free Premier Next Day Delivery". All you have to do is select that option when you checkout - it will even be auto-selected in most cases. You'll then be sent your order as per the standard delivery timeframes for all of our Next Day Deliveries, shown below as a reminder.

Weekdays:Orders placed before 7pm will be delivered the next day - including on Saturdays (For example if you order at 6.45pm on a Tuesday, you'll receive your delivery on Wednesday). 
Orders after 7pm will be delivered the following day - Including on Sundays (For example if you order at 9pm on Friday, you'll receive your delivery on Sunday).

Weekends: Orders placed before 1.30pm will be delivered the next day - including Sundays (For example if you order at 12.15pm on a Saturday, you'll receive your delivery on Sunday).
Orders after 1.30pm will be delivered the following day (For example if you order at 3pm on Sunday, you'll receive your delivery on Tuesday).

Sounds great, how do I subscribe?

It couldn't be simpler - select the 'Add to Basket' button above and check out as normal. You will be prompted to create an account during checkout and free next day delivery will be automatically selected. 

Now that i've subscribed - How do I know how long I have left?

Science in Sport Premier is valid for 12 months. Simply log into your account and you'll find a progress bar under the heading "SiS Premier" on your Account Dashboard. If you can't find it or are still unclear, our friendly customer service team are always on hand to help.

Are there any restrictions?

At the moment we can only offer Science in Sport Premier within the UK. Most of the UK is covered, but unfortunately the following postcodes are excluded: AB31-56, BF (all), BT (all), CA, DD, DG, EH, FK17-21, G83, GY (all), HS (all), HU 11-12, IM (all), IV (all), JE (All), KA27-28, KW (all), PA20-80, PH15-PH50, TD, TR21-25, ZE (all). Additionally, we can only guarantee next day delivery to private addresses, not business addresses. In these cases, delivery may take an additional day.

Our Full Terms and Conditions for Science in Sport Premier are detailed below.

Terms and Conditions

  • •When you join Science in Sport Premier your membership is valid for a 12 month period. You need a registered customer account on www.scienceinsport.com to subscribe.
  • •You can cancel your membership by cancelling your order by contacting our Customer Service Team. A full refund of your membership fee will be given if you have not made any eligible purchases using the SiS Premier service. A partial refund (the difference between the cost of subscription paid and the regular price of Next Day Delivery at the time of ordering) will be made within 1 month of purchasing the service where no more than 1 eligible purchase has been made using the SiS Premier Service
  • •Once 2 or more eligible purchases have been made your membership cannot be cancelled.
  • •Science in Sport Premier is only available for delivery to residential (not business/education) UK addresses (excluding these postcodes: AB31-56, BF (all), BT (all), CA, DD, DG, EH, FK17-21, G83, GY (all), HS (all), HU 11-12, IM (all), IV (all), JE (All), KA27-28, KW (all), PA20-80, PH15-PH50, TD, TR21-25, ZE (all)) and entitles you to free Next-Day Delivery (delivery is on the next day (Monday-Sunday) if ordered before 19:00 (Monday-Friday) and before 13:30 (Saturday-Sunday)). Delivery is excluded on Public Holidays.
  • •There is no limit on how many times you can order during your subscription period.
  • •Free next day delivery is not valid in conjunction with free product promotions. Science In Sport reserve the right to cancel orders of this nature without notification.
  • •Early access to new products will be granted to active SiS Premier subscribers who are also subscribed to the email newsletter.
  • •It is your responsibility to ensure you use SiS Premier in accordance with the terms and conditions. Any breach will result in the termination of your membership and no refund will be given.
  • •Science In Sport reserves the right to accept or refuse membership and to change any terms and conditions at our discretion.
  • •You will be informed of any significant changes to these terms and conditions. All other Science In Sport terms and conditions apply.
  • •SiS Premier is for personal use only and is not available for customers who purchase goods for business, re-sale or wholesale purposes.
Reviews
20 Reviews

Next day delivery means I know my products will get to me when I need them

Thomas Regan

23/11/2022

Best value item in the shop, saves me a packet

Paul Nixon

02/10/2022

I use SIS a lot so it made sense to get SIS premier. Also another plus is the nutritional service included in this subscription.

Ethan G

23/09/2022

🤟🤟🤟🤟🤟🤟

Nigel Birch

06/09/2022

Just signed up for this service but seems to offer excellent value for money

customer

20/07/2022

This is a great option if you buy on a regular basis.

R999

12/07/2022

Well worth it, I've always subscribed to this. In the long run it makes total sense. A great idea to offer.

Mark

17/06/2022

Item as per description, good value for money. Fast delivery.

Jakub Papciak

13/05/2022

Worth Every Penny

Matthew

01/04/2022

Good value if you make regular smaller orders and need them quickly.

Nick Maingay

29/03/2022

Very useful and highly recommended.

Matthew Wills

28/01/2022

Great value if you place an order at least a few times a year

Edit H.

12/01/2022

Quality product love this

jeff hague

19/10/2021

Having the opportunity to receive my items next day is game changing. I do wish this was something offered in the US as well. But this was a welcomed perk of living in London now.

Jonathan Ho

30/09/2021

Good product

Jamie McCartney

24/09/2021

Estupendo

customer

23/09/2021

Only used this once but will soon lay for itself, well worth it.

C ROBERTS

18/09/2021

Good service

Carole Webb

21/08/2021

An excellent service

Chas Crisp

20/08/2021

Delivery arrived next day. All good

Grahame Ford

28/07/2021