---
product_id: 547672499
title: "SizeOn - The Ultimate Hybrid Intra-Workout Amino Acid & Creatine Formula, Increased Muscle Volume & Muscle Recovery - 3.59 Pound (Lemon Ice)"
brand: "gaspari nutrition"
price: "€ 171.62"
currency: EUR
in_stock: true
reviews_count: 5
category: "Gaspari Nutrition"
url: https://www.desertcart.hr/products/547672499-sizeon-the-ultimate-hybrid-intra-workout-amino-acid-and-creatine
store_origin: HR
region: Croatia
---

# Speeds protein synthesis & recovery Boosts muscle volume & fiber size Contains cutting-edge LOLA amino acid salt SizeOn - The Ultimate Hybrid Intra-Workout Amino Acid & Creatine Formula, Increased Muscle Volume & Muscle Recovery - 3.59 Pound (Lemon Ice)

**Brand:** gaspari nutrition
**Price:** € 171.62
**Availability:** ✅ In Stock

## Summary

> 💥 SizeOn: Unlock explosive muscle volume and recovery like never before!

## Quick Answers

- **What is this?** SizeOn - The Ultimate Hybrid Intra-Workout Amino Acid & Creatine Formula, Increased Muscle Volume & Muscle Recovery - 3.59 Pound (Lemon Ice) by gaspari nutrition
- **How much does it cost?** € 171.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/547672499-sizeon-the-ultimate-hybrid-intra-workout-amino-acid-and-creatine)

## Best For

- gaspari nutrition enthusiasts

## Why This Product

- Trusted gaspari nutrition brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Accelerate Your Gains:** Turbocharge muscle recovery and protein synthesis to push past your limits every workout.
- • **Maximize Muscle Volume:** Experience visibly heightened muscle fullness and fiber growth for that standout physique.
- • **Innovative LOLA Formula:** Harness the power of L-Ornithine-L-Aspartate to reduce ammonia buildup and enhance endurance.
- • **Lean Muscle Growth, No Bloat:** Add serious size without the unwanted waistline increase—stay shredded while growing.
- • **Trusted Legacy, Proven Results:** From bodybuilding legend Rich Gaspari, a formula refined over 30+ years of elite fitness expertise.

## Overview

Gaspari Nutrition SizeOn is a premium hybrid intra-workout formula combining amino acids and creatine to speed protein synthesis, enhance muscle volume, and accelerate recovery. Featuring the innovative LOLA amino acid salt, it reduces ammonia buildup for improved endurance. Designed for serious athletes and gym enthusiasts, SizeOn supports lean muscle growth without added bloat, backed by over 30 years of bodybuilding expertise from founder Rich Gaspari.

## Description

Brand: Gaspari Nutrition Flavor: Lemon

Review: Great product! - If you’re wondering about using this product, i am here to tell you it works! Went from 160 to 166 with no size increase in my waist at all, in fact i am still very lean but definitely put on muscle and it absolutely helps you push through those spots where you normally gas out. I’m on tub #2 and got the lemon cooler, the flavor isn’t good and isn’t bad but the first was the rainbow candy and oh man i like that one! I’m only supplementing a pre workout with this and train 3-4 days a week and it’s still putting muscle on me in spite of the 5-6 day program they recommend so if you follow this to a T you should really have good results.
Review: Buy this especially if you are recovering from an injury. - Love this. I've been using this since my RC repair. Brings much needed nutrients to aide in tissue repair. Tastes great. No caffeine.

## Features

- Speeds up Protein Synthesis & Muscle Force Recovery Heightened Muscle Volume Muscle Fiber Size Cell Volume & Plasma Amino Acid Levels
- Contains the never before seen LOLA our cutting-edge amino acid salt L-Ornithine-L-Aspartate that cuts down on ammonia in the body!
- SizeOn can be utilized by anyone wishing to speed their recovery build muscle mass and increase performance whether in the gym or for athletic competition
- Founded in 1998 by Rich Gaspari Rich has been involved in the bodybuilding and fitness field for more than 30 years He excelled as a top professional bodybuilder from the mid 80’s through the 90’s

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003M9NX0U |
| Age Range Description | Adult |
| Best Sellers Rank | #25,749 in Health ( See Top 100 in Health ) #194 in Endurance & Energy Consumables |
| Brand | Gaspari Nutrition |
| Brand Name | Gaspari Nutrition |
| Customer Reviews | 4.3 out of 5 stars 230 Reviews |
| Flavor | Lemon |
| Flavour | Lemon |
| Global Trade Identification Number | 00646511005235 |
| Item Dimensions | 14 x 14 x 26 centimeters |
| Item Form | Powder |
| Item Weight | 57.44 Ounces |
| Item dimensions L x W x H | 14 x 14 x 26 centimeters |
| Item form | Powder |
| Item weight | 57.44 Ounces |
| Manufacturer | Gaspari Nutrition |
| Manufacturer Part Number | GN-SO-150-03 |
| Model Number | GN-SO-150-03 |
| Number of Items | 1 |
| Product Benefits | Energy Management |
| Special Ingredients | Amino Acid |
| Specific Uses For Product | Indoor |
| Total Servings Per Container | 24 |
| UPC | 776115156863 646511005235 |
| Unit Count | 1 Pounds |
| Unit count | 1 Pounds |

## Product Details

- **Age range (description):** Adult
- **Brand:** Gaspari Nutrition
- **Flavour:** Lemon
- **Item dimensions L x W x H:** 14 x 14 x 26 centimeters
- **Item form:** Powder
- **Item weight:** 57.44 Ounces
- **Number of Items:** 1
- **Product benefits:** Energy Management
- **Special ingredients:** Amino Acid
- **UPC:** 776115156863 646511005235

## Images

![SizeOn - The Ultimate Hybrid Intra-Workout Amino Acid & Creatine Formula, Increased Muscle Volume & Muscle Recovery - 3.59 Pound (Lemon Ice) - Image 1](https://m.media-amazon.com/images/I/613NUx6MQSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by L***Y on 10 September 2025*

If you’re wondering about using this product, i am here to tell you it works! Went from 160 to 166 with no size increase in my waist at all, in fact i am still very lean but definitely put on muscle and it absolutely helps you push through those spots where you normally gas out. I’m on tub #2 and got the lemon cooler, the flavor isn’t good and isn’t bad but the first was the rainbow candy and oh man i like that one! I’m only supplementing a pre workout with this and train 3-4 days a week and it’s still putting muscle on me in spite of the 5-6 day program they recommend so if you follow this to a T you should really have good results.

### ⭐⭐⭐⭐⭐ Buy this especially if you are recovering from an injury.
*by T***O on 10 June 2025*

Love this. I've been using this since my RC repair. Brings much needed nutrients to aide in tissue repair. Tastes great. No caffeine.

### ⭐⭐⭐⭐ Good product bad condition
*by C***S on 17 November 2011*

I have taken sizeon and know its a great product. You pit on a lot of mass and strength very quickly. Do not buy from this seller when i recieved it was unuseable

## Frequently Bought Together

- Gaspari Nutrition SizeOn, The Ultimate Hybrid Intra-Workout Amino Acid & Creatine Formula, Increased Muscle Volume & Muscle Recovery (3.59 Pounds, Lemon Ice)
- Gaspari Nutrition Plasmajet, 30 Count
- Gaspari Nutrition SuperPump Aggression Pre-Workout: Energy, Focus, Endurance, Recovery, Creatine and Caffeine (25 Servings, Lights Out Lemon)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-09-21*