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Scitec Jumbo
💥 849 kcal per 220g serving — 53g of protein and 140g of carbohydrates — the “calorie bomb” for hard gainers
🥛 Animal-only protein sources: whey protein concentrate + milk protein concentrate
⚡ 7-carb matrix + 3g of creatine (3000mg pure) + added amino acids, BioPerine®, goji and acai
💊 Enriched with vitamin D, vitamin B6, pantothenic acid and folic acid
🍫🍓🍦 Chocolate | Strawberry | Vanilla — 3520g (16 servings)
What is Scitec Nutrition Jumbo!?
Scitec Nutrition Jumbo! is a high-calorie weight gainer from Scitec’s “weight gainers for intermediates” range. Scitec calls it the “calorie bomb”. To gain weight you have to take in more calories than you burn, and for people with a fast metabolism that surplus is hard to reach through food alone. Jumbo! helps by delivering a large serving in one drink: each 220g serving (5 scoops, about 44g per scoop) provides 849 kcal, 53g of protein and 140g of carbohydrates.
The serving is built around several matrices. The 7-carb matrix (142g per serving) combines maltodextrin, oat flour, dextrose, isomaltulose, fructose, corn starch and cyclic dextrin. The muscle function matrix provides 3400mg of creatine monohydrate, which is 3000mg of pure creatine. The energy complex adds L-arginine, L-ornithine, L-tyrosine and pantothenic acid. The multi-metabolism matrix includes betaine, BioPerine® black pepper extract, vitamin B6, folic acid and almond flour. The amino acid matrix adds L-glutamine and 1000mg of BCAAs in a 2:1:1 ratio, and the superfood matrix adds goji and acai berry powders.
The protein comes only from animal sources: whey protein concentrate (21% of the formula) and milk protein concentrate (2.5%). The flours are not counted as protein sources. The protein contributes to a growth in muscle mass and to the maintenance of normal bones, and 3g of creatine increases physical performance during short, successive bursts of high-intensity exercise (EU-authorised claims).
Three flavours are stocked: Chocolate (fat-reduced cocoa powder), Strawberry (coloured with beetroot concentrate) and Vanilla (coloured with riboflavins). Available in 3520g, which provides 16 servings.
The calorie bomb. 849 kcal, 53g protein, 3g creatine. One serving a day.
| Flavour | Chocolate or Strawberry or Vanilla |
| Size | 3520 gr or 6600 gr |
| Brand | Scitec Nutrition |
💥 849 kcal in one serving — the caloric surplus made easier
Hard gainers often have to eat all day to reach a caloric surplus. One 220g serving of Jumbo! provides 849 kcal when mixed with water, which covers a large part of the extra calories needed in a single drink.
🥛 53g of protein from animal sources only
The protein comes from whey protein concentrate and milk protein concentrate, which together contain all the essential amino acids. Protein contributes to a growth in muscle mass and to the maintenance of normal bones (EU-authorised claims).
⚡ 7-carb matrix — 140g of carbohydrates from several sources
The 142g carbohydrate matrix combines fast sources (maltodextrin, dextrose, fructose), a slower source (isomaltulose) and flours (oats, corn starch), so the energy supply is spread over a longer period than with a single carbohydrate.
🔬 3g of creatine per serving
Each serving provides 3400mg of creatine monohydrate, which is 3000mg of pure creatine. This is the dose associated with the EU-authorised claim that creatine increases physical performance during successive bursts of short-term, high-intensity exercise.
💊 Added amino acids, BioPerine® and plant extracts
Beyond protein and carbohydrates, each serving adds 946mg of L-glutamine, 1000mg of BCAAs (2:1:1), 880mg of L-arginine, 132mg of betaine, BioPerine® black pepper extract, and goji and acai berry powders. It is also fortified with vitamin D (34% NRV per 100g), vitamin B6, pantothenic acid and folic acid.
🎯 Goal guide
🏋️ Mass gain (primary use case): 1 serving/day, after training or between meals on training days, and between meals on rest days.
🔥 Weight loss / cutting: not recommended. Jumbo! is designed for caloric surplus phases, with 58g of sugars per serving.
⚖️ Hard gainers with a small appetite: 1 serving/day as a liquid way to add 849 kcal without a full extra meal.
Serving suggestion
Take 1 serving (220g = 5 scoops) per day with 400ml of water. Shake or blend until fully dissolved. On training days, take the serving after training or between meals. On rest days, take it between meals. Mixing with milk instead of water adds calories and protein.
Best times to enjoy it
🏋️ After training (training days)
One serving after the session supplies carbohydrates, protein and creatine at the moment the body is ready to refuel.
🥤 Between meals (training days)
The same serving can be drunk between meals when you prefer to keep the post-workout moment for a solid meal.
☀️ Between meals (rest days)
On rest days, take the serving between meals to keep the caloric surplus going without skipping meals.
Supply duration guide
| Daily dose | Duration (3520g) |
|---|---|
| 1 serving/day (220g) | 16 days |
Full ingredient list by flavour
🍫 Chocolate:
Maltodextrin 25%, instant whey protein concentrate (milk) [whey protein concentrate (milk), emulsifier (lecithins)] 21%, wholegrain oat flour (gluten) 14%, dextrose 12%, isomaltulose 10%, fructose 4.0%, fat-reduced cocoa powder, milk protein concentrate 2.5%, flavourings, corn starch 2.0%, creatine monohydrate 1.5%, cyclic dextrin (maltodextrin) 1.0%, almond flour, goji berry powder, emulsifier (lecithins), L-glutamine, L-arginine 0.4%, acai berry powder, L-leucine, anti-caking agent (silicon dioxide), L-valine, L-isoleucine, micronized creatine monohydrate 0.1%, betaine 0.06%, L-ornithine hydrochloride, L-lysine hydrochloride, L-tyrosine, L-alanine, pantothenic acid (calcium D-pantothenate), BioPerine® black pepper (Piper nigrum) fruit extract 0.001%, vitamin D (cholecalciferol), vitamin B6 (pyridoxine hydrochloride), folic acid (calcium-L-methylfolate).
🍓 Strawberry:
Maltodextrin 25%, instant whey protein concentrate (milk) [whey protein concentrate (milk), emulsifier (lecithins)] 21%, wholegrain oat flour (gluten) 14%, dextrose 12%, isomaltulose 10%, fructose 4.0%, flavourings, milk protein concentrate 2.5%, corn starch 2.0%, creatine monohydrate 1.5%, cyclic dextrin (maltodextrin) 1.0%, almond flour, beetroot concentrate powder [maltodextrin, beetroot concentrate, acid (citric acid)], goji berry powder, emulsifier (lecithins), L-glutamine, L-arginine 0.4%, acai berry powder, L-leucine, anti-caking agent (silicon dioxide), L-valine, L-isoleucine, micronized creatine monohydrate 0.1%, betaine 0.06%, L-ornithine hydrochloride, L-lysine hydrochloride, L-tyrosine, L-alanine, pantothenic acid (calcium D-pantothenate), BioPerine® black pepper (Piper nigrum) fruit extract 0.001%, vitamin D (cholecalciferol), vitamin B6 (pyridoxine hydrochloride), folic acid (calcium-L-methylfolate).
🍦 Vanilla:
Maltodextrin 25%, instant whey protein concentrate (milk) [whey protein concentrate (milk), emulsifier (lecithins)] 21%, wholegrain oat flour (gluten) 14%, dextrose 12%, isomaltulose 10%, fructose 4.0%, milk protein concentrate 2.5%, flavourings, corn starch 2.0%, creatine monohydrate 1.5%, cyclic dextrin (maltodextrin) 1.0%, almond flour, goji berry powder, emulsifier (lecithins), L-glutamine, L-arginine 0.4%, acai berry powder, L-leucine, anti-caking agent (silicon dioxide), L-valine, L-isoleucine, micronized creatine monohydrate 0.1%, betaine 0.06%, colour (riboflavins), L-ornithine hydrochloride, L-lysine hydrochloride, L-tyrosine, L-alanine, pantothenic acid (calcium D-pantothenate), BioPerine® black pepper (Piper nigrum) fruit extract 0.001%, vitamin D (cholecalciferol), vitamin B6 (pyridoxine hydrochloride), folic acid (calcium-L-methylfolate).
Isomaltulose is a source of glucose and fructose.
Key ingredients
| Ingredient | Role |
|---|---|
| Maltodextrin, dextrose, fructose | Fast carbohydrates |
| Isomaltulose, oat flour, corn starch | Slower carbohydrates |
| Whey protein concentrate 21% | Main protein source |
| Milk protein concentrate 2.5% | Additional milk protein |
| Creatine monohydrate | 3000mg pure creatine per serving |
| Amino acid matrix | Glutamine, BCAAs 2:1:1, arginine and others |
| BioPerine® | Black pepper extract |
| Goji and acai powders | Superfood matrix |
Allergens
Contains: milk, gluten (oats) and almonds (tree nuts). The emulsifier (lecithins) may be soy-derived, and the plant handles egg, soy, peanuts, nuts, celery, fish, crustaceans and sulphur dioxide. Always refer to the current product label for the most up-to-date allergen information.
Product characteristics:
- 849 kcal, 53g protein, 140g carbohydrates per 220g serving
- Whey protein concentrate + milk protein concentrate
- 3g creatine per serving (3000mg pure)
- 7-carb matrix
Nutritional values per serving (220g = 5 scoops)
| Nutritional values | Per 220g serving | Per 100g |
|---|---|---|
| Energy | 3598 kJ / 849 kcal | 1636 kJ / 386 kcal |
| Fat | 7.5g | 3.4g |
| of which saturates | 2.6g | 1.2g |
| Carbohydrates | 140g | 64g |
| of which sugars | 58g | 26g |
| Dietary fibre | 4.2g | 1.9g |
| Protein | 53g | 24g |
| Salt | 0.31g | 0.14g |
Vitamins
| Vitamin | Per 220g | Per 100g | NRV per 100g |
|---|---|---|---|
| Pantothenic acid | 4.7mg | 2.2mg | 37% |
| Vitamin B6 | 1.1mg | 0.48mg | 34% |
| Folic acid | 100µg | 45.5µg | 23% |
| Vitamin D | 3.8µg | 1.7µg | 34% |
7-carb matrix per serving (142g)
| Carbohydrate source | Per 220g |
|---|---|
| Maltodextrin | 55g |
| Oat flour | 31g |
| Dextrose | 26g |
| Isomaltulose | 22g |
| Fructose | 8g |
| Corn starch | 4g |
| Cyclic dextrin | 2.2g |
Active matrices per serving
| Matrix and ingredient | Per 220g |
|---|---|
| Muscle function — creatine monohydrate | 3400mg |
| of which creatine | 3000mg |
| Energy complex — L-arginine | 880mg |
| Energy complex — L-ornithine HCl | 88mg |
| Energy complex — L-tyrosine | 75mg |
| Multi-metabolism — betaine | 132mg |
| Multi-metabolism — BioPerine® | 1.75mg |
| Multi-metabolism — almond flour | 2200mg |
| Amino acids — L-glutamine | 946mg |
| Amino acids — BCAAs 2:1:1 | 1000mg |
| of which L-leucine | 500mg |
| Superfood — goji berry powder | 1210mg |
| Superfood — acai berry powder | 594mg |
Formats disponibles
| Format | Net weight | Servings (220g) |
|---|---|---|
| Standard | 3520g | 16 servings |
Q1 — Who is Jumbo! designed for?
Jumbo! is made for people who struggle to reach a caloric surplus from food alone, such as hard gainers with a fast metabolism or a small appetite, and for athletes in a structured mass-gain phase. It sits in Scitec’s range of weight gainers for intermediates. It is not designed for cutting, weight maintenance or the general population.
Q2 — Why does the carbohydrate matrix use so many sources?
The matrix combines fast sources (maltodextrin, dextrose, fructose), a slower source (isomaltulose) and flours (oats, corn starch). Using several sources spreads the energy supply over a longer period than a single carbohydrate would, and the oat flour adds some fibre (4.2g per serving).
Q3 — Does the 3g of creatine replace a separate creatine supplement?
On the days you take a serving, yes. One serving provides 3000mg of pure creatine, which is the dose associated with the EU-authorised performance claim. On days without Jumbo! you would need creatine from another source.
Q4 — Why does it contain 58g of sugars per serving?
The carbohydrate matrix includes dextrose, fructose and isomaltulose, which count as sugars on the label. This suits a mass-gain product but makes Jumbo! unsuitable for cutting phases and for people who need to control their sugar intake, such as diabetics.
Q5 — How does it compare with Mutant Mass and Serious Mass?
Jumbo! provides 849 kcal, 53g of protein and 140g of carbohydrates per 220g serving. Mutant Mass provides 1100 kcal, 56g of protein and 204g of carbohydrates per 280g serving, and Serious Mass provides about 1263 kcal, 50g of protein and 251g of carbohydrates per 334g serving. Jumbo! is the lowest-calorie of the three per serving, and it is the only one built around a multi-matrix formula with creatine, added amino acids and superfood powders.
🍫 Recipe 1 — Chocolate Jumbo mass shake with milk and banana
Time: 3 minutes
Ingredients (1 serving):
- 220g (5 scoops) Scitec Jumbo! — Chocolate
- 400ml cold whole milk
- 1 banana
Instructions:
- Add the milk and banana to a blender.
- Add the 5 scoops of Jumbo! — Chocolate.
- Blend for 20 to 30 seconds until smooth.
- Drink after training or between meals.
Approximate macros: ~1215 kcal | ~186g carbs | ~22g fat | ~68g protein
🍦 Recipe 2 — Vanilla Jumbo overnight mass oats
Time: 5 minutes + overnight rest
Ingredients (1 serving):
- 88g (2 scoops) Scitec Jumbo! — Vanilla
- 60g rolled oats
- 250ml cold whole milk
- 1 banana, sliced
Instructions:
- Combine the oats, Jumbo! and milk in a large jar and stir well.
- Cover and refrigerate overnight.
- Top with the sliced banana before eating.
Approximate macros: ~840 kcal | ~135g carbs | ~17g fat | ~39g protein
🍓 Recipe 3 — Strawberry Jumbo pancakes
Time: 10 minutes
Ingredients (2 portions):
- 132g (3 scoops) Scitec Jumbo! — Strawberry
- 2 whole eggs
- 100ml milk
- 1 tsp baking powder
Instructions:
- Whisk all the ingredients in a bowl until you get a smooth batter.
- Cook small pancakes in a non-stick pan over medium heat, about 2 minutes per side.
- Serve with fresh strawberries if you like.
Approximate macros per portion: ~360 kcal | ~45g carbs | ~9g fat | ~24g protein