Growth Factor Serious Size
Growth Factor Serious Size contains the highest calorie content for bodybuilders or those who just want to gain weight. Serious Size has been formulated to the ratio of Carbs/Fats/Proteins used by professional bodybuilders. This advanced formula consists of only the highest quality protein from 100% whey sources, delivering muscle boosting nutrients enabling you to have more energy within the muscle tissue for hard training sessions and recovery.
HOW CAN GROWTH FACTOR SERIOUS SIZE BENEFIT YOU?
- Great as a meal replacement for hard gainers
- 26g of pure protein
- Over 1228 calories per serve
- Added vitamins and minerals
- Added creatine and amino acids
Are you highly active with a fast metabolism?
You need serious calories with highly engineered delivery...Serious Size is your answer!
Product rating

im gonnaq say this thingf is fn amazing! cheap and 100% effective! taste good, i never managed to put on weight soo quick, 7 kg in 4 weeks! from 61 to 68 never been soo buff! cheers
jack

great product and really fits a tight budget, this, RAW WPI and RAW casein i bulked 5 KG in a month and i'm a hard gainer who dose a lot of cardio. 10 out of 10!