A delicious, everyday protein shake. The SIS REGO Whey Protein powder provides 22g of quality whey protein per serving, perfect for repairing your body after shorter, less intense bursts of exercise. Even for lighter workouts, your body needs quality protein to maintain muscle mass and promote growth. Mix one scoop with 300ml of water and consume within 30-60 minutes after exercise to keep your body topped up on protein.Experience the convenience and effectiveness of REGO Whey Protein. Each serving delivers 22g of high-quality whey protein and 2.8g of leucine, supporting muscle repair and growth. This easy-to-mix shake is packed with all nine essential amino acids, making it ideal for optimising recovery and maintaining muscle mass. Whether you aim to build muscle or need a tasty, nutritious shake, REGO Whey Protein is your go-to choice.
Do not consume more than the recommended daily amount.
UK Standard Delivery
£3.99
Next Day Delivery
£5.99
Northern Ireland Standard Delivery
£3.99
InPost Delivery *NEW*
£2.49
Evri Parcel Shop
£3.99
Evri Parcel Shop - Next Day Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Premier - unlimited free next day delivery for a year with Premier Delivery for £9.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
For hygiene reasons, we cannot offer returns or refunds on grooming (including beauty products), pierced jewellery, vitamins and supplements, medicines, toiletries, swimwear or underwear and adult toys if the product or item has been used, if the hygiene or product seal has been broken or is no longer in place or if the product is not in its original packaging (if applicable), unless faulty.
Items of footwear and/or clothing must be unworn, unwashed with the original labels attached. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights. Also, footwear must be tried on indoors.
Click here to view our full Returns Policy.
Science in Sport
REGO Whey Protein Powder - 22g Protein with BCAA Amino Acids - Strawberry - 1.35KG
Protect Your Purchase?
Extend your warranty and protect your purchase against accidental damage and defects.
Protects your new REGO Whey Protein Powder - 22g Protein with BCAA Amino Acids - Strawberry - 1.35KG against breakdowns and faults once the manufacturer's warranty period is over.
Covers issues not included in your manufacturer's warranty, such as accidental damage or theft.
Get a replacement or a cash refund up to the full amount you originally paid for it.
FAQs
XCover is an authorised protection provider owned by Cover Genius, a leading insurtech firm ranked #1 in the Financial Times list of fastest-growing companies. With over 7 million customers globally and an average 4.7 out of 5 stars on Google and Trustpilot, XCover Protection is backed by some of the world's largest insurers including Lloyd's, Generali, Sompo, and Munich Re.
After purchasing XCover Protection, you'll receive a confirmation email with a link to activate your XCover Account. Your coverage starts from the day of purchase. Once activated, you can log in to view your protection documents, certificate, and coverage details at any time.
To file a claim, log in to your XCover Account, select the protection plan you'd like to claim against, and click 'Make a Claim'. You'll need to provide supporting documents relevant to your claim. XCover aims to complete 95% of claims within 3 days, with instant payment on approved claims.
Depending on your country and the type of claim, there may be a small excess or deductible applicable when making a claim. You can find the specific details in your protection wording by logging into your XCover Account.
If you wish to return your product, you'll need to submit a claim through your XCover Account. If approved, you'll receive a shipping label and have 7 days to send the item to the return partner. Once assessed and approved, you'll receive a payout reimbursing you for your item.
- Extend your return window to 35 days
- 100% protection against any shipping mishaps
A delicious, everyday protein shake. The SIS REGO Whey Protein powder provides 22g of quality whey protein per serving, perfect for repairing your body after shorter, less intense bursts of exercise. Even for lighter workouts, your body needs quality protein to maintain muscle mass and promote growth. Mix one scoop with 300ml of water and consume within 30-60 minutes after exercise to keep your body topped up on protein.Experience the convenience and effectiveness of REGO Whey Protein. Each serving delivers 22g of high-quality whey protein and 2.8g of leucine, supporting muscle repair and growth. This easy-to-mix shake is packed with all nine essential amino acids, making it ideal for optimising recovery and maintaining muscle mass. Whether you aim to build muscle or need a tasty, nutritious shake, REGO Whey Protein is your go-to choice.
Do not consume more than the recommended daily amount.
UK Standard Delivery
£3.99
Next Day Delivery
£5.99
Northern Ireland Standard Delivery
£3.99
InPost Delivery *NEW*
£2.49
Evri Parcel Shop
£3.99
Evri Parcel Shop - Next Day Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Premier - unlimited free next day delivery for a year with Premier Delivery for £9.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
For hygiene reasons, we cannot offer returns or refunds on grooming (including beauty products), pierced jewellery, vitamins and supplements, medicines, toiletries, swimwear or underwear and adult toys if the product or item has been used, if the hygiene or product seal has been broken or is no longer in place or if the product is not in its original packaging (if applicable), unless faulty.
Items of footwear and/or clothing must be unworn, unwashed with the original labels attached. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights. Also, footwear must be tried on indoors.
Click here to view our full Returns Policy.