--- 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: "$213.34" currency: USD in_stock: true reviews_count: 5 category: "Gaspari Nutrition" url: https://www.desertcart.us/products/547672499-sizeon-the-ultimate-hybrid-intra-workout-amino-acid-and-creatine store_origin: US region: United States of America --- # Contains LOLA to reduce ammonia & enhance endurance Speeds protein synthesis & muscle recovery Boosts muscle volume & fiber size SizeOn - The Ultimate Hybrid Intra-Workout Amino Acid & Creatine Formula, Increased Muscle Volume & Muscle Recovery - 3.59 Pound (Lemon Ice) **Brand:** gaspari nutrition **Price:** $213.34 **Availability:** ✅ In Stock ## Summary > 💥 Unlock your ultimate muscle volume and recovery game with SizeOn! ## 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?** $213.34 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/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 - • **Lean Muscle, No Bloat:** Build serious size without unwanted waistline expansion—stay shredded while growing. - • **Pump Up Your Performance:** Experience heightened muscle volume and visibly larger muscle fibers. - • **Next-Level Endurance Support:** LOLA amino acid salt cuts ammonia buildup, pushing fatigue further away. - • **Trusted Legacy, Proven Results:** From bodybuilding legend Rich Gaspari, a formula crafted with 30+ years of expertise. - • **Accelerate Gains, Not Wait Time:** Turbocharge muscle recovery and protein synthesis for faster results. ## Overview Gaspari Nutrition SizeOn is a 3.59-pound lemon-flavored intra-workout powder designed to accelerate muscle protein synthesis, increase muscle volume and fiber size, and enhance recovery. Featuring the innovative LOLA amino acid salt to reduce ammonia buildup, it supports endurance and lean muscle growth. Trusted by athletes and bodybuilders since 1998, SizeOn helps you push harder and recover faster without adding unwanted bulk. ## Description Brand: Gaspari Nutrition Flavor: Lemon Review: 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: 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 | | ASIN | B003M9NX0U | | Age Range Description | Adult | | Best Sellers Rank | #146,972 in Health ( See Top 100 in Health ) #934 in Endurance & Energy Consumables | | Brand Name | Gaspari Nutrition | | Customer Reviews | 4.2 4.2 out of 5 stars (228) | | Customer reviews | 4.2 4.2 out of 5 stars (228) | | Flavor | Lemon | | Global Trade Identification Number | 00646511005235 | | Is Discontinued By Manufacturer | No | | Item Dimensions | 14 x 14 x 26 centimeters | | Item Form | Powder | | Item Weight | 57.44 Ounces | | Item model number | GN-SO-150-03 | | Manufacturer | Gaspari Nutrition | | Manufacturer | Gaspari Nutrition | | Manufacturer Part Number | GN-SO-150-03 | | Model Number | GN-SO-150-03 | | Number of Items | 1 | | Product Benefits | Energy Management | | Product Dimensions | 13.97 x 13.97 x 26.04 cm; 1.63 kg | | Special Ingredients | Amino Acid | | UPC | 776115156863 646511005235 | ## 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/61TINhOy70L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *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. ### ⭐⭐⭐⭐⭐ Review *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. ### ⭐⭐⭐⭐ Review *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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/547672499-sizeon-the-ultimate-hybrid-intra-workout-amino-acid-and-creatine](https://www.desertcart.us/products/547672499-sizeon-the-ultimate-hybrid-intra-workout-amino-acid-and-creatine) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-20*