Weight training
Weight loss
Fitness
Sports Performance
Top Sellers
Whey Advanced
Zero Isolate
Mass Advanced
BCAA Hardcore
Top Sellers
Redburn Hardcore
Redburn Ladies
Gel Redburn
Best Sellers
Vita Max
Omega 3 Max
Arthro Max
-€15 | CODE: FITADIUM15
-€15 | CODE: FITADIUM15
Myprotein Write your review
Soy Protein Isolate (1kg)
Vegan & lactose-free
0 reviews
- Ideal for building lean muscle
- 24 g of soy protein per serving
- Low in sugar and fat
Current offer
Spend €100 or more and get €15 off sitewide! | CODE: FITADIUM15
TERMS
close*Offer cannot be combined with other offers, valid until 21 July 2026 at 9.30 am – Subject to availability.
Order before 4 p.m. Same-day shipping, fast delivery within 48 hours.
Free shippingfrom 80€ of purchase
+3 million parcelsPrepared by us
Customer review 4.7/5+32,000 verified reviews
Delivery information
closeLivraison en France métropolitaine
◉ DPD Pickup : 4,90 € (offerts dès 60€ d’achat), livré en 1 à 2j ouvrables*
◉ DPD Predict: $6.90 (free for orders over $80), delivered in 1 to 2 business days*
◉ Chronopost Pickup: €7.90 for any purchase amount, guaranteed delivery within one business day before 1 p.m.
◉ Chronopost: €9.90 for any purchase amount, guaranteed delivery within one business day before 1 p.m.
Delivery to Corsica and Monaco
◉ Colissimo Pickup: $4.90 (free for purchases over $80), delivered in 2 to 3 business days*
◉ Colissimo: $6.90 (free for purchases over $80), delivered in 2 to 3 business days*
Delivery in Belgium
◉ DPD Pickup: $6.90 (free for purchases over $80), delivered in 2 to 3 business days*
◉ DPD Predict: $8.90 (free for orders over $80), delivered in 2 to 3 business days*
*Average time observed (modified)
Impact Soy Protein (1 kg) by MyProtein is a plant-based protein powder made fromsoy protein isolate, designed to easily supplement your daily protein intake. It’s ideal for vegan and vegetarian athletes, as well as anyone looking to limit dairy protein in their diet.
It provides24 g of protein per serving. Protein helpsbuild and maintain muscle mass.
Impact Soy Protein (1 kg) can therefore support you during muscle-building, muscle maintenance , or cutting phases, when you want a convenient, light, and lactose-free protein source.
Its real strength: a plant-based formula that’s low in sugar and fat, with a texture that’s easy to mix in a shaker. It’s a great alternative to whey if you’re looking for a lactose-free protein that’s compatible with a vegetarian or vegan diet.
You can use it after your workout, for breakfast, or as a snack to ensure you’re getting enough protein without relying solely on solid meals.
Available in several delicious flavors, such as Chocolate Smooth and Vanilla.
Net weight : 1 kgProduct with sweetener(s)
Mix 30 g—about 1 serving—into 300 ml of water or a plant-based beverage, then shake in a shaker until smooth. Take it 30 minutes before and/or after your workout, depending on your needs.
You can also add it to a smoothie, oatmeal, a bowl, pancakes, a mug cake, or homemade protein recipes. The unflavored version is especially handy for cooking without altering the taste of your dishes.
Nutrition Facts - Chocolate Smooth
Serving size: 30 g
| Per 30 g | DV %* | |
|---|---|---|
| Calories | 440 kJ / 105 kcal | 5% |
| Fat - of which saturated fatty acids | 0.4 g 0.1 g | - - |
| Carbohydrates - of which sugars | 2.3 g 0.2 g | - - |
| Protein | 24 g | 48% |
| Salt | 0.14 g | 2% |
*RD: Reference Intake for an average adult (8,400 kJ/2,000 kcal)
Ingredients - Chocolate Smooth: Soy protein isolate, flavorings, nonfat cocoa powder, sweetener (sucralose).
Nutrition Facts - Vanilla
Serving size: 30 g
| Per 30 g | % Daily Value* | |
|---|---|---|
| Calories | 426 kJ / 100 kcal | 5% |
| Fat - of which saturated fatty acids | 0.4 g 0.1 g | - - |
| Carbohydrates - of which sugars | 1.4 g 0.5 g | - - |
| Protein | 24 g | 48% |
| Salt | 0.13 g | 2% |
*RD: Reference Intakes for an average adult (8,400 kJ/2,000 kcal)
Ingredients - Vanilla: Soy protein isolate, flavorings, sweetener (sucralose).
Enjoy as part of a varied and balanced diet. Best consumed by: see package. Store in a dry place away from light. Excessive consumption of this product may have a laxative effect.
Allergens: Manufactured in a facility that processes eggs, milk proteins, gluten, peanuts, soy, and shellfish-based ingredients.
-
Products from the same category
-€15 | CODE: FITADIUM15
-€15 | CODE: FITADIUM15
-€15 | CODE: FITADIUM15
-€15 | CODE: FITADIUM15
-€15 | CODE: FITADIUM15
-€15 | CODE: FITADIUM15
EN 
FR 
ES 
DE 
IT 
NL 
PT