Accelerate fat burning and improve metabolism with l-carnitine LS3 1500. L-CARNITINE LS3 1500 is a delicious stimulant-free, sugar-free, calorie-free, gluten-free supplement delivering three advanced forms of L-Carnitine in every serving. Take L-CARNITINE LS3 1500 daily to experience support for:
Accelerate fat burning and improve metabolism with l-carnitine LS3 1500. L-CARNITINE LS3 1500 is a delicious stimulant-free, sugar-free, calorie-free, gluten-free supplement delivering three advanced forms of L-Carnitine in every serving. Take L-CARNITINE LS3 1500 daily to experience support for:
Accelerate fat burning and improve metabolism with l-carnitine LS3 1500. L-CARNITINE LS3 1500 is a delicious stimulant-free, sugar-free, calorie-free, gluten-free supplement delivering three advanced forms of L-Carnitine in every serving. Take L-CARNITINE LS3 1500 daily to experience support for:
Accelerate fat burning and improve metabolism with l-carnitine LS3 1500. L-CARNITINE LS3 1500 is a delicious stimulant-free, sugar-free, calorie-free, gluten-free supplement delivering three advanced forms of L-Carnitine in every serving. Take L-CARNITINE LS3 1500 daily to experience support for:
Last updated at 05/11/2026 13:06:40
iSatori L-Carnitine LS3 1500, Triple-Blend Liquid L Carnitine Supplement, With Acetyl & Tartrate, Stimulant Free Energy, Low Calories, Sugar Or
Delivery $27.61
Isatori, L-Carnitine LS3 1500, Blue Raspberry, 1,500 mg, 16 fl oz (480 ml)
Delivery $9
Isatori, L-Carnitine LS3 1500, Blue Raspberry, 1,500 mg, 16 fl oz (480 ml)
Delivery $9.99
2 X Isatori, L-carnitine Ls3 1500, Blue Raspberry, 1,500 Mg, 16 Fl Oz
Delivery $74.37
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on bodybuilding.com
Got this bottle of LS3 to run a log for iSatori, and i was blown away! First, the effects are definitely noticeable. I felt a clean boost of energy every morning when taking LS3. It was not a big amount of energy like from caffeine, but was enough to be a nice pick me up and very noticeable. Second, the taste was excellent! Mixed berry tasted great, and was really enjoyable to drink no matter what time during the day. The serving size was perfect to take on its own, or easily enough to add to water and make a nice drink with it. The convenience is a good feature. Finally, the effects, i've noticed looking a little leaner in my stomach area, and the energy was noticeable as stated before. The mental aspect of this is good as well, as there is a clean focus that you ... MoreGot this bottle of LS3 to run a log for iSatori, and i was blown away! First, the effects are definitely noticeable. I felt a clean boost of energy every morning when taking LS3. It was not a big amount of energy like from caffeine, but was enough to be a nice pick me up and very noticeable. Second, the taste was excellent! Mixed berry tasted great, and was really enjoyable to drink no matter what time during the day. The serving size was perfect to take on its own, or easily enough to add to water and make a nice drink with it. The convenience is a good feature. Finally, the effects, i've noticed looking a little leaner in my stomach area, and the energy was noticeable as stated before. The mental aspect of this is good as well, as there is a clean focus that you get when drinking LS3. Overall, this is a great product, and one that is so easy and worth it to take, everyone should!
originally posted on bodybuilding.com
Got this bottle of LS3 to try out for iSatori, and I was blown away! First, the effects are definitely noticeable. I felt a clean energy every morning when taking LS3. It was not a big amount of energy like from caffeine, but was enough to be a nice pick me up and very noticeable. Second, the taste was excellent! Mixed berry tasted great, and was really enjoyable to drink no matter what time during the day. Gummy bear is truly out of this world! I loved it! At first I drank it shot which was a little too strong for me, but when mixed with about 6oz of water, its the perfect flavor to drink! The serving size was perfect to take on its own, or easily enough to add to another drink such as a pre-workout and make a nice drink with it. The convenience is a good feature. ... MoreGot this bottle of LS3 to try out for iSatori, and I was blown away! First, the effects are definitely noticeable. I felt a clean energy every morning when taking LS3. It was not a big amount of energy like from caffeine, but was enough to be a nice pick me up and very noticeable. Second, the taste was excellent! Mixed berry tasted great, and was really enjoyable to drink no matter what time during the day. Gummy bear is truly out of this world! I loved it! At first I drank it shot which was a little too strong for me, but when mixed with about 6oz of water, its the perfect flavor to drink! The serving size was perfect to take on its own, or easily enough to add to another drink such as a pre-workout and make a nice drink with it. The convenience is a good feature. The price here on Bodybuilding.com is great! Only $15 per bottle, plus a buy 2 get 1 free special going on as well! It is definitely worth it to pick up a bottle or 3! Overall, this is a great product, and one that is so easy and worth it to take, everyone should!
originally posted on bodybuilding.com
I got a bottle of this as part of a promo. The Pink Lemonade flavor is outstanding and perfect to dump into a 20oz or 32oz water bottle to sip on throughout the day. It makes your water more enjoyable to drink and the benefits are wonderful. I had a slight increase in energy and clear thinking. Also, combined with a strenuous lifting program I actually did shed some fat around my sides as my obliques are more noticeable. Directions say to take 2 servings a day. I did 2 servings on gym days and 1 on off days. I would think 2-3 bottles combined with an exercise program and clean diet should give you the results you are looking for. L-Carnitine is a wonderful supplement and should be included in everyone's spring arsenal of supplements. I only marked off 1 point due to ... MoreI got a bottle of this as part of a promo. The Pink Lemonade flavor is outstanding and perfect to dump into a 20oz or 32oz water bottle to sip on throughout the day. It makes your water more enjoyable to drink and the benefits are wonderful. I had a slight increase in energy and clear thinking. Also, combined with a strenuous lifting program I actually did shed some fat around my sides as my obliques are more noticeable. Directions say to take 2 servings a day. I did 2 servings on gym days and 1 on off days. I would think 2-3 bottles combined with an exercise program and clean diet should give you the results you are looking for. L-Carnitine is a wonderful supplement and should be included in everyone's spring arsenal of supplements. I only marked off 1 point due to the use of artificial sweeteners. If you don't care about that this is a solid 10. Great product!
| Best by | 12/2025 |
| Dimensions | 21.8 x 6.5 x 6.4 cm , 0.57 kg |
| Serving Size | 1 Tablespoon (15 ml) |
| Servings Per Container | 32 |
iSatori L-Carnitine LS3 1500, Triple-Blend Liquid L Carnitine Supplement, With Acetyl & Tartrate, Stimulant Free Energy, Low Calories, Sugar Or
Delivery $27.61
Isatori, L-Carnitine LS3 1500, Blue Raspberry, 1,500 mg, 16 fl oz (480 ml)
Delivery $9
Isatori, L-Carnitine LS3 1500, Blue Raspberry, 1,500 mg, 16 fl oz (480 ml)
Delivery $9.99
2 X Isatori, L-carnitine Ls3 1500, Blue Raspberry, 1,500 Mg, 16 Fl Oz
Delivery $74.37
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Got this bottle of LS3 to run a log for iSatori, and i was blown away! First, the effects are definitely noticeable. I felt a clean boost of energy every morning when taking LS3. It was not a big amount of energy like from caffeine, but was enough to be a nice pick me up and very noticeable. Second, the taste was excellent! Mixed berry tasted great, and was really enjoyable to drink no matter what time during the day. The serving size was perfect to take on its own, or easily enough to add to water and make a nice drink with it. The convenience is a good feature. Finally, the effects, i've noticed looking a little leaner in my stomach area, and the energy was noticeable as stated before. The mental aspect of this is good as well, as there is a clean focus that you ... MoreGot this bottle of LS3 to run a log for iSatori, and i was blown away! First, the effects are definitely noticeable. I felt a clean boost of energy every morning when taking LS3. It was not a big amount of energy like from caffeine, but was enough to be a nice pick me up and very noticeable. Second, the taste was excellent! Mixed berry tasted great, and was really enjoyable to drink no matter what time during the day. The serving size was perfect to take on its own, or easily enough to add to water and make a nice drink with it. The convenience is a good feature. Finally, the effects, i've noticed looking a little leaner in my stomach area, and the energy was noticeable as stated before. The mental aspect of this is good as well, as there is a clean focus that you get when drinking LS3. Overall, this is a great product, and one that is so easy and worth it to take, everyone should!
Got this bottle of LS3 to try out for iSatori, and I was blown away! First, the effects are definitely noticeable. I felt a clean energy every morning when taking LS3. It was not a big amount of energy like from caffeine, but was enough to be a nice pick me up and very noticeable. Second, the taste was excellent! Mixed berry tasted great, and was really enjoyable to drink no matter what time during the day. Gummy bear is truly out of this world! I loved it! At first I drank it shot which was a little too strong for me, but when mixed with about 6oz of water, its the perfect flavor to drink! The serving size was perfect to take on its own, or easily enough to add to another drink such as a pre-workout and make a nice drink with it. The convenience is a good feature. ... MoreGot this bottle of LS3 to try out for iSatori, and I was blown away! First, the effects are definitely noticeable. I felt a clean energy every morning when taking LS3. It was not a big amount of energy like from caffeine, but was enough to be a nice pick me up and very noticeable. Second, the taste was excellent! Mixed berry tasted great, and was really enjoyable to drink no matter what time during the day. Gummy bear is truly out of this world! I loved it! At first I drank it shot which was a little too strong for me, but when mixed with about 6oz of water, its the perfect flavor to drink! The serving size was perfect to take on its own, or easily enough to add to another drink such as a pre-workout and make a nice drink with it. The convenience is a good feature. The price here on Bodybuilding.com is great! Only $15 per bottle, plus a buy 2 get 1 free special going on as well! It is definitely worth it to pick up a bottle or 3! Overall, this is a great product, and one that is so easy and worth it to take, everyone should!
I got a bottle of this as part of a promo. The Pink Lemonade flavor is outstanding and perfect to dump into a 20oz or 32oz water bottle to sip on throughout the day. It makes your water more enjoyable to drink and the benefits are wonderful. I had a slight increase in energy and clear thinking. Also, combined with a strenuous lifting program I actually did shed some fat around my sides as my obliques are more noticeable. Directions say to take 2 servings a day. I did 2 servings on gym days and 1 on off days. I would think 2-3 bottles combined with an exercise program and clean diet should give you the results you are looking for. L-Carnitine is a wonderful supplement and should be included in everyone's spring arsenal of supplements. I only marked off 1 point due to ... MoreI got a bottle of this as part of a promo. The Pink Lemonade flavor is outstanding and perfect to dump into a 20oz or 32oz water bottle to sip on throughout the day. It makes your water more enjoyable to drink and the benefits are wonderful. I had a slight increase in energy and clear thinking. Also, combined with a strenuous lifting program I actually did shed some fat around my sides as my obliques are more noticeable. Directions say to take 2 servings a day. I did 2 servings on gym days and 1 on off days. I would think 2-3 bottles combined with an exercise program and clean diet should give you the results you are looking for. L-Carnitine is a wonderful supplement and should be included in everyone's spring arsenal of supplements. I only marked off 1 point due to the use of artificial sweeteners. If you don't care about that this is a solid 10. Great product!
I'm a big fan of the iSatori liquid L-Carnitine. It's not going to instantly make you shred 50 pounds of fat, and gain 100 pounds of muscle. It will definitely still help you reach your goals. The liquid is very convenient. You don't have to worry about mixing a powder, or the flavor. It tastes great! By itself it tastes strongly sweet, and berry like. It's a little overpowering like cough syrup, but is still enjoyable. It tastes AMAZING mixed with anything though! I mixed it with chocolate protein powder, vanilla protein powder, water, and plain yogurt. It made all of these taste better than without it. The supplement also comes with a handy dose cup on top to help you quickly measure out the correct amount. L-carnitine has shown many benefits for general health, ... MoreI'm a big fan of the iSatori liquid L-Carnitine. It's not going to instantly make you shred 50 pounds of fat, and gain 100 pounds of muscle. It will definitely still help you reach your goals. The liquid is very convenient. You don't have to worry about mixing a powder, or the flavor. It tastes great! By itself it tastes strongly sweet, and berry like. It's a little overpowering like cough syrup, but is still enjoyable. It tastes AMAZING mixed with anything though! I mixed it with chocolate protein powder, vanilla protein powder, water, and plain yogurt. It made all of these taste better than without it. The supplement also comes with a handy dose cup on top to help you quickly measure out the correct amount. L-carnitine has shown many benefits for general health, fat-loss, and muscle building. A simple google search can show you that. Pairing this supplement with omega 3's will help with fat-loss and energy levels! I felt more energetic while taking LS3. It's not like a stim energy. If you're tired, you will still be tired. When you're not tired, there is a noticable boost in how energetic you are. It helps your body use carbs and fats for cellular energy, and boosts your metabolism.
This is my favorite brand of L-carnitine. It tastes great! I take a shot every morning during my contest prep, usually starting with the 1500 and then as I get closer to my show date, I switch to the 3000. Definitely recommend it. Great product. I have tried some other brands and some taste nasty. This one however tastes so good, you look forward to it.
Liquid L-Carnitine LS3 is a fail proof form of L-Carnitine. With 3 forms of carnitine in one blend you can't go wrong any time you take it...pre, intra, or post workout....carbs or no carbs.....it doesn't matter. Personally, I used it during a fat-loss phase of my training and noticed many effects. Training for a bodybuilding contest, LS3 gave me an edge during the toughest times of my contest prep. I was 8-7 weeks out when I started using it and normally during that phase of my prep I start to feel more run down and tired throughout the day but while supplementing with LS3 I never felt this way. I also lost a bit more fat than I normally do. During the 15 days that I used LS3 I lost 3lbs of fat (at that phase of prep that's a big loss). My cardio sessions were ... MoreLiquid L-Carnitine LS3 is a fail proof form of L-Carnitine. With 3 forms of carnitine in one blend you can't go wrong any time you take it...pre, intra, or post workout....carbs or no carbs.....it doesn't matter. Personally, I used it during a fat-loss phase of my training and noticed many effects. Training for a bodybuilding contest, LS3 gave me an edge during the toughest times of my contest prep. I was 8-7 weeks out when I started using it and normally during that phase of my prep I start to feel more run down and tired throughout the day but while supplementing with LS3 I never felt this way. I also lost a bit more fat than I normally do. During the 15 days that I used LS3 I lost 3lbs of fat (at that phase of prep that's a big loss). My cardio sessions were easier and more fun.Benefits of LS3:-GREAT taste. I used my both pre workout and intra workout. It made both of my preworkout blend and intra-workout blend taste BETTER than they normally do.- Extremely easy to mix....the liquid form never seperates from water or other powders.- Easy to adjust dosages.- Accelerated fat loss.- Increased focus.- Better muscle pumps.- More endurance (those extra 2-3 reps help a lot)- Very cost effectiveI would HIGHLY recommend this supplement to anyone who is in a caloric deficit and is looking to lose more weight or anyone that is eating in a calorie surplus and feels as if eating so much food makes them tired (Carnitine will help you use fat and carbs as fuel).
Received this to "test" out from Isatori! I'm not one to hype up a product I don't think performs just because it was given to me. I've only ever used L-Carnitine ( itself ) in around a 1500MG dose, or if it was in my preworkout so not sure I have just a whole lot to compare it to!_x000d__x000d_Flavor is super solid! Mixed Berry is where it's at. Honestly hard not to wanna down more than the recommended dosage. I did as the bottle suggests for the most part, 3oz. 2X a day. Usually took one dose in the morning and one dose before a workout. Around the last week I up'd it to 4oz. ( about spilling out of the cap ) for the remainder of the bottle. Didn't notice just a huge difference so. As far as effectiveness, I seemed to have a bit more energy. I did seem to sweat ... MoreReceived this to "test" out from Isatori! I'm not one to hype up a product I don't think performs just because it was given to me. I've only ever used L-Carnitine ( itself ) in around a 1500MG dose, or if it was in my preworkout so not sure I have just a whole lot to compare it to!_x000d__x000d_Flavor is super solid! Mixed Berry is where it's at. Honestly hard not to wanna down more than the recommended dosage. I did as the bottle suggests for the most part, 3oz. 2X a day. Usually took one dose in the morning and one dose before a workout. Around the last week I up'd it to 4oz. ( about spilling out of the cap ) for the remainder of the bottle. Didn't notice just a huge difference so. As far as effectiveness, I seemed to have a bit more energy. I did seem to sweat substantially more. I usually break a sweat fairly easy but with taking this it was almost instant haha. _x000d__x000d_I didn't seem to notice any substantial fat loss per say, but I felt as if I looked like I didn't carry as much water. Whether or not that attributed to sweating my #@@ off I don't know, and I usually take in around a gallon to 2 of water a day so. _x000d__x000d_Overall, I enjoyed the energy/feels from this stuff! For the price, i'd def pick it up.
Received this to "test" out from Isatori! I'm not one to hype up a product I don't think performs just because it was given to me. I've only ever used L-Carnitine ( itself ) in around a 1500MG dose, or if it was in my preworkout so not sure I have just a whole lot to compare it to!Flavor is super solid! Mixed Berry is where it's at. Honestly hard not to wanna down more than the recommended dosage. I did as the bottle suggests for the most part, 3oz. 2X a day. Usually took one dose in the morning and one dose before a workout. Around the last week I up'd it to 4oz. ( about spilling out of the cap ) for the remainder of the bottle. Didn't notice just a huge difference so. As far as effectiveness, I seemed to have a bit more energy. I did seem to sweat substantially ... MoreReceived this to "test" out from Isatori! I'm not one to hype up a product I don't think performs just because it was given to me. I've only ever used L-Carnitine ( itself ) in around a 1500MG dose, or if it was in my preworkout so not sure I have just a whole lot to compare it to!Flavor is super solid! Mixed Berry is where it's at. Honestly hard not to wanna down more than the recommended dosage. I did as the bottle suggests for the most part, 3oz. 2X a day. Usually took one dose in the morning and one dose before a workout. Around the last week I up'd it to 4oz. ( about spilling out of the cap ) for the remainder of the bottle. Didn't notice just a huge difference so. As far as effectiveness, I seemed to have a bit more energy. I did seem to sweat substantially more. I usually break a sweat fairly easy but with taking this it was almost instant haha.I didn't seem to notice any substantial fat loss per say, but I felt as if I looked like I didn't carry as much water. Whether or not that attributed to sweating my #@@ off I don't know, and I usually take in around a gallon to 2 of water a day so.Overall, I enjoyed the energy/feels from this stuff! For the price, i'd def pick it up.
The new Liquid L-Carnitine LS3 product from iSatori is so so tasty and delivers a solid dose of carnitine in three different forms. Most of the research behind L-carnitine supports it as mostly a recovery and ergogenic aid rather than a fat burner, but it really doesn't hurt and may help with fat burning since carnitine helps shuttle fatty acids into the mitochondria, which are the metabolic powerhouses of the cell. Of the three forms of carnitine used in the product, I wish the majority of it was the L-Carnitine L-Tartrate or the Acetyl-L-Carnitine form rather than the free L-Carnitine form. This is because the majority of the research is behind those two forms. However, I am sure there are the same benefits afforded to the free form. In combination with good diet, ... MoreThe new Liquid L-Carnitine LS3 product from iSatori is so so tasty and delivers a solid dose of carnitine in three different forms. Most of the research behind L-carnitine supports it as mostly a recovery and ergogenic aid rather than a fat burner, but it really doesn't hurt and may help with fat burning since carnitine helps shuttle fatty acids into the mitochondria, which are the metabolic powerhouses of the cell. Of the three forms of carnitine used in the product, I wish the majority of it was the L-Carnitine L-Tartrate or the Acetyl-L-Carnitine form rather than the free L-Carnitine form. This is because the majority of the research is behind those two forms. However, I am sure there are the same benefits afforded to the free form. In combination with good diet, exercise, and use of iSatori's new fat burner Lipo-Drex I dropped 3 to 4 pounds during my use of LS3. The pink lemonade flavor of this product was really satisfying. I really enjoyed it. One of the best tasting supplements that I have ever tried. It was good as a concentrate or diluted. The price on this product is decent so overall it is a decent deal. _x000d__x000d_Formula: 8/10_x000d_Effects: 9/10_x000d_Taste: 10/10_x000d_Overall: 8.8/10
The new Liquid L-Carnitine LS3 product from iSatori is so so tasty and delivers a solid dose of carnitine in three different forms. Most of the research behind L-carnitine supports it as mostly a recovery and ergogenic aid rather than a fat burner, but it really doesn't hurt and may help with fat burning since carnitine helps shuttle fatty acids into the mitochondria, which are the metabolic powerhouses of the cell. Of the three forms of carnitine used in the product, I wish the majority of it was the L-Carnitine L-Tartrate or the Acetyl-L-Carnitine form rather than the free L-Carnitine form. This is because the majority of the research is behind those two forms. However, I am sure there are the same benefits afforded to the free form. In combination with good diet, ... MoreThe new Liquid L-Carnitine LS3 product from iSatori is so so tasty and delivers a solid dose of carnitine in three different forms. Most of the research behind L-carnitine supports it as mostly a recovery and ergogenic aid rather than a fat burner, but it really doesn't hurt and may help with fat burning since carnitine helps shuttle fatty acids into the mitochondria, which are the metabolic powerhouses of the cell. Of the three forms of carnitine used in the product, I wish the majority of it was the L-Carnitine L-Tartrate or the Acetyl-L-Carnitine form rather than the free L-Carnitine form. This is because the majority of the research is behind those two forms. However, I am sure there are the same benefits afforded to the free form. In combination with good diet, exercise, and use of iSatori's new fat burner Lipo-Drex I dropped 3 to 4 pounds during my use of LS3. The pink lemonade flavor of this product was really satisfying. I really enjoyed it. One of the best tasting supplements that I have ever tried. It was good as a concentrate or diluted. The price on this product is decent so overall it is a decent deal.Formula: 8/10Effects: 9/10Taste: 10/10Overall: 8.8/10
| Best by | 12/2025 |
| Dimensions | 21.8 x 6.5 x 6.4 cm , 0.57 kg |
| Serving Size | 1 Tablespoon (15 ml) |
| Servings Per Container | 32 |