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Intra-Workout with SizeOn: The Difference

Feature
SizeOn Get Swole container featuring an advanced hydration matrix for Intra-Workout support.
Comparison product image
Muscle Recovery & Growth
Delivers rapid-absorbing protein and BCAAs to enhance recovery and fuel muscle gains while you train.
Limited recovery support—many formulas lack high-quality protein and essential recovery nutrients.
Endurance & Performance
Fast-digesting carbs and electrolytes replenish energy levels, preventing fatigue and keeping you strong throughout your workout.
May cause energy crashes due to poor carb formulations or lack of essential endurance ingredients.
Hydration & Muscle Pumps
Electrolytes + Creatine Monohydrate support hydration, muscle fullness, and peak performance.
Many intra-workouts lack hydration support, leading to muscle cramps and fatigue.
Artificial Additives
Zero artificial colors or unnecessary fillers—just premium, research-backed ingredients.
Often loaded with artificial sweeteners, colors, and preservatives for taste and texture.

The SizeOn Standard

  • Icon for Non GMO Non GMO
  • Icon for Non Chemical Non Chemical

Unleash Your Full Potential with SizeOn Get Swole

Boost Workout Performance

Boost Workout Performance

When you're pushing for that extra rep, you need a formula that fuels you throughout your session. SizeOn Get Swole delivers a powerful combination of fast-digesting hydrolyzed whey protein, an advanced carbohydrate matrix, and essential amino acids to keep your energy levels high and your muscles primed for peak performance. With every sip, you’ll train harder, last longer, and recover faster—right in the middle of your workout.

Maximize Muscle Growth & Strength

Maximize Muscle Growth & Strength

Building muscle doesn’t just happen after the gym—it happens while you’re lifting. SizeOn Get Swole supplies your muscles with a rapid infusion of essential amino acids and hydrolyzed protein, helping to enhance muscle repair, boost protein synthesis, and increase strength output. The added creatine monohydrate ensures you’re performing at your strongest with every set, rep after rep.

Stay Hydrated & Achieve Massive Pumps

Stay Hydrated & Achieve Massive Pumps

Hydration plays a crucial role in endurance and recovery. SizeOn Get Swole is packed with electrolytes that replenish lost minerals, preventing muscle fatigue and cramping so you can stay in the zone longer. Creatine and nitric oxide boosters work together to promote increased blood flow, delivering intense muscle pumps and better nutrient absorption for next-level gains.

Recover Faster & Keep Going Strong

Recover Faster & Keep Going Strong

Why wait until after your workout to recover? SizeOn Get Swole is designed to replenish glycogen stores and accelerate muscle repair as you train, so you can bounce back quicker and stay consistent in your progress. By reducing fatigue and improving recovery time, you’ll be ready to attack your next workout feeling stronger than ever. Train Harder. Recover Faster. Get Swole.

When you're pushing for that extra rep, you need a formula that fuels you throughout your session. SizeOn Get Swole delivers a powerful combination of fast-digesting hydrolyzed whey protein, an advanced carbohydrate matrix, and essential amino acids to keep your energy levels high and your muscles primed for peak performance. With every sip, you’ll train harder, last longer, and recover faster—right in the middle of your workout.

Building muscle doesn’t just happen after the gym—it happens while you’re lifting. SizeOn Get Swole supplies your muscles with a rapid infusion of essential amino acids and hydrolyzed protein, helping to enhance muscle repair, boost protein synthesis, and increase strength output. The added creatine monohydrate ensures you’re performing at your strongest with every set, rep after rep.

Hydration plays a crucial role in endurance and recovery. SizeOn Get Swole is packed with electrolytes that replenish lost minerals, preventing muscle fatigue and cramping so you can stay in the zone longer. Creatine and nitric oxide boosters work together to promote increased blood flow, delivering intense muscle pumps and better nutrient absorption for next-level gains.

Why wait until after your workout to recover? SizeOn Get Swole is designed to replenish glycogen stores and accelerate muscle repair as you train, so you can bounce back quicker and stay consistent in your progress. By reducing fatigue and improving recovery time, you’ll be ready to attack your next workout feeling stronger than ever. Train Harder. Recover Faster. Get Swole.

Supplement Facts

Serving Size: 1 Scoop (68g)
Servings Per Container: 24

Amount Per Serving % RI*
Calories190
Calories from fat0
Total Fat0g (0%)
Cholesterol15mg (5%)
Total Carbohydrate40g (13%)
    Dietary Fiber0g (0%)
    Sugars (from Trehalose and Dextrose)39g
Protein7g (14%)

Vitamin C (as ascorbic acid)60mg (67%)
Thiamin (as thiamin hydrochloride)10mg (833%)
Riboflavin (as riboflavin-5-phosphate)7.6mg (585%)
Niacin (as niacinamide)50mg (313%)
Folate (as folic acid)200mcg (50%)
Vitamin B12 (as methylcobalamin)75mcg (3125%)
Pantothenic Acid (as d-calcium pantothenate)9mg (180%)
Calcium210mg (16%)
Potassium225mg (5%)
Magnesium33mg (8%)
Sodium300mg (13%)
Chloride450mg (20%)

SIZEON BLEND63g

CARBOHYDRATE ENERGY MATRIX
Trehalose*** (20g), Dextrose (19g), Cyclic Dextrin (1g), Pterostilbene (100mg)

PROTEIN SYNTHESIS ACCELERATION MATRIX
Whey Protein Hydrolysate (7g), L-Leucine (4g), L-Isoleucine (1g), L-Valine (1g)

PHOSPHODRIVE ENDURANCE COMPLEX
Creatine Monohydrate (2g), Creatine MagnaPower® (Magnesium Creatine Chelate) (1g), Disodium Creatine Phosphate (1g)

OSMODRIVE ADVANCED HYDRATION COMPLEX
L-Taurine (2.77g), Pink Himalayan Salt (750mg), Calcium Citrate (750mg), Potassium Citrate (500mg), L-Alanyl-L-Glutamine (500mg), Magnesium Citrate (236mg)


* Reference Intake (RI)
** No Established RI
*** Trehalose is a source of glucose.

OTHER INGREDIENTS: Malic Acid, Citric Acid, Salt, Silica; Natural & Artificial Flavor; Sucralose, Acesulfame Potassium, Turmeric Powder (Color).

ALLERGENS: Contains ingredients from milk and soy.

Intra-Workout: SizeOn, How To USE

Intra-Workout: SizeOn, How To USE

  • When: Take SizeOn Get Swole during your workout to fuel muscle performance, hydration, and recovery. Best consumed throughout training for maximum effectiveness.
  • Blend: Mix one scoop of SizeOn with 20-30oz of cold water. Shake or stir well and sip throughout your workout to maintain endurance and hydration.
  • Pair With: Stack with Gaspari SuperPump Aggression pre-workout for explosive energy and power, and follow with Gaspari Proven Whey for optimal post-workout recovery and muscle growth.

FAQs

Please read our FAQs page to find out more.

What is SizeOn and what does it do?
What is SizeOn and what does it do?

SizeOn Get Swole is an intra-workout supplement by Gaspari Nutrition, meaning you drink it during your training session, not before or after. Each scoop delivers 40g of fast-digesting carbohydrates (Trehalose and Dextrose) to maintain energy, 7g hydrolyzed whey protein for rapid amino acid delivery, 6g BCAAs (4g Leucine, 1g Isoleucine, 1g Valine) to support muscle protein synthesis, and a creatine blend for strength and cell volumization. It also includes an electrolyte complex for hydration.

When is the best time to take SizeOn?
When is the best time to take SizeOn?

During your weight training sessions. If you are playing a sport you can also sip on a serving during your sports training.

Should you take SizeOn during cardio?
Should you take SizeOn during cardio?

SizeOn is designed to help you maximize weight training. Something like AminoLast or Proven EAAs would be better to take during cardio.

Can you take SizeOn while looking to lose weight?
Can you take SizeOn while looking to lose weight?

Yes, but account for the macros: each scoop adds 190 calories and 40g of carbohydrates to your daily intake. If those fit within your calorie and carb targets, SizeOn can actually help you train harder during a cut by preventing the energy drop that comes with reduced glycogen stores. On a strict diet, consider using SizeOn only on your hardest training days (legs, back, high-volume sessions) and using a lower-calorie option like BCAAs or EAAs on lighter days.

What can you Stack with SizeON?
What can you Stack with SizeON?

Some people don’t like to drink anything during their training other than water, so they combine their Pre-workout with SizeOn and drink before training. If you are looking to increase size adding a scoop or 2 of Glycofuse to your SizeOn will give you the added carbohydrates to fuel an amazing training session!

Can I add BCAAs with SizeON?
Can I add BCAAs with SizeON?

This is unnecessary we have a full serving of BCAAs within SizeOn.

What should I drink during my workout besides water?
What should I drink during my workout besides water?

If your training sessions last longer than 45 to 60 minutes or involve heavy compound lifts, water alone may not be enough to sustain performance. An intra-workout supplement like SizeOn provides fast-digesting carbohydrates to maintain energy, electrolytes to replace what you lose through sweat, and hydrolyzed protein plus BCAAs to begin muscle recovery while you are still training. SizeOn is mixed with 20 to 30oz of water and sipped throughout the session.

Do I need carbs during my workout, or is that just extra calories?
Do I need carbs during my workout, or is that just extra calories?

During intense weight training, your muscles burn through stored glycogen for fuel. When glycogen drops, your performance drops: fewer reps, less strength, earlier fatigue. The 40g of fast-digesting carbs in SizeOn (Trehalose and Dextrose) replenish glycogen in real time, keeping energy available for later sets. This is most beneficial during sessions lasting 60+ minutes or high-volume training days like legs or back.

Why do I get muscle cramps or feel flat during long workouts?
Why do I get muscle cramps or feel flat during long workouts?

Mid-workout cramping and that "flat" feeling usually come from dehydration and electrolyte loss through sweat. SizeOn's hydration complex includes Pink Himalayan Salt (750mg), Potassium Citrate (500mg), Calcium Citrate (750mg), Magnesium Citrate (236mg), and 2.77g L-Taurine, all designed to replace the minerals you lose during training. The creatine blend also supports cell volumization, which contributes to fuller muscles and better hydration at the cellular level.

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