Overview
The SERIOUS PROTEIN – Protein Powder – 4kg – Low Carb – Supports Lean Muscle Growth – Recovery Supplement - The Bulk Protein Comp is one of the most popular choices in Diet & Nutrition right now. Backed by a solid 3.9/5 average rating, it has earned steady buyer trust.
Beyond AmazonActually rated higher elsewhere (5/5 average). A quietly strong pick.
- Amazon3.9/51,288 ratings
- Holland & Barrett5/5389 reviews · source
Ratings gathered from public product pages at UK retailers. We link to each source so you can check.
Key features
- HIGH-PROTEIN SHAKE FOR DAILY MUSCLE SUPPORT – Each serving of The Bulk Protein Company's SERIOUS PROTEIN provides 24g of complete protein from a blend of milk protein concentrate and soy protein isolate, supporting muscle repair, recovery and everyday strength goals. Ideal for post-workout shakes, high-protein diets, meal prep or maintaining lean muscle. Mixes best in a shaker or blender for a smoother, more satisfying protein drink you can enjoy anytime.
- BLENDED PROTEIN DRINK FORMULA FOR BETTER ABSORPTION & BALANCE – A high-protein blend made with milk protein concentrate, soya protein isolate and glutamine peptides to support steady muscle repair, recovery and strength throughout the day. This bulk 4kg protein powder offers over 133 servings, giving excellent value for daily high protein shakes, high-protein diets, meal prep and maintaining lean muscle goals while fitting easily into any fitness routine.
- LOW-CALORIE, EVERYDAY PROTEIN FOR MEN & WOMEN – A high-quality protein blend designed with low carbs, low sugar and low fat to support lean goals, weight management and active lifestyles. Ideal for high-protein diets, cutting phases, gym training and daily fitness routines, offering a simple way to increase protein intake without unnecessary calories. Perfect for adding into shakes, smoothies, oats or high-protein meal prep.
- DELICIOUS FLAVOURS WITH A SMOOTHER, MORE BALANCED TASTE – Available in Banana, Choc Peanut Butter, Chocolate, Cookies & Cream, Salted Caramel and Strawberry, this protein powder delivers a clean, enjoyable flavour without overpowering sweetness or strong artificial aromas. Ideal for daily protein shakes, smoothies, oats or high-protein recipes, giving you flexible ways to enjoy each flavour in your routine.
- EASY-MIX SHAKE WITH IMPROVED TEXTURE & CONSISTENCY – Designed for smoother mixing, this high-protein blend works best in a shaker with a mixer ball or a blender to help reduce clumps and gritty texture. Many customers enjoy the creamy consistency when mixed with water or milk, making it ideal for daily protein shakes, meal replacement shake, pre workout powder, post-training recovery, meal prep or adding extra protein to oats, smoothies and high-protein recipes.
Check price on Amazon →
