FREE UK delivery when you spend £20 FREE Next Day UK delivery when you spend £50

SiS WHEY20 Protein Lemon 78ml

78 ml  - £1.99 - This product is no longer available

- +


£2.55  /  100 ml 048628


Delivery Options

Standard Delivery £1.99 or Free on orders over £20 - delivery within 2 days

Next Day Delivery £2.99 or Free on orders over £50 - order by 9pm

Collect from a local convenience shop for £1.99 or Free on orders over £30 - delivery within 4 days

Nutritional Info

Nutritional Information

Per 100ml / 78ml serving **
Energy (kJ) 486kJ / 377kJ **
Energy (kcal) 116kcal / 90kcal **
Fat 0.1g / 0.1g **
Of which saturates 0g / 0g **
Carbohydrate 2.3g / 1.8g **
Of which sugars 1.8g / 1.4g **
Protein 26g / 20g **
Salt 0.1g / 0g **
See More
Product Info

  • Lemon flavoured high protein & low fat protein snack that tastes like a flavoured yogurt.
  • 20g of quality dairy protein on the go. Ready to go in your kitbag; no shaker or water needed.
  • 6g of BCAAs to support the growth & maintenance of lean muscle mass.

SiS WHEY20 is the latest addition to the SiS Protein range, offering high quality whey protein hydrolysate in a ground-breaking format. The yogurt-like texture tastes great and removes the need for a shaker and water for your post-training protein or a high protein snack on the go. The product contains 20g of dairy protein, which gives a high level of BCAAs at 6g per serving. With only 1.8g of carbohydrate, 0.1g of fat and a total of 88 calories in each serving, the product lets you focus on quality protein intake with no unwanted calories or added sugar.


Consume within 30 minutes post-exercise or as a high quality protein snack.


Water, Whey Protein Hydrolysate (Milk) (20%), Quark (Milk), Natural Flavouring, Acidity Regulators (Phosphoric Acid, Citric Acid), Stabiliser (Pectin), Sweeteners (Sucralose, Acesulfame K), Preservative (Potassium Sorbate).

For allergens, see ingredients in bold.

Remember to:

We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.

Customer Reviews
SiS WHEY20 Protein Lemon is rated 1.0 out of 5 by 1.
Rated 1 out of 5 by from Thick and stodgy I bought this as an alternative to a shake,for the flavour and said it was like a flavoured yoghurt. It's not. Really thick! Taste just ok
Date published: 2019-04-02
  • y_2020, m_1, d_26, h_11
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.4
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_GB, sid_60048628, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_gnc-en_gb