L-Carnitine Tablets

Easy-to-take l-carnitine supplement

  • Vegetarian
  • Vegan
GBP 7.18

WAS: £11.99

Save £4.81


FREE UK delivery over £45


( 0 item is in your basket items are in your basket )


In stock

End of Month Sale | Up to 60% off your favourites | No code required

Shop our end of month sale & save up to 60% off your favourites! No code required
Shop now

Download our App and opt-in to notifications for exclusive offers

Download on the App StoreGet it on Google Play

Buy Now Pay Later

Home Delivery

FREE on orders over £45. Delivered in 1-3 days.

Live Chat

Average connection time 25 secs

Average connection time 25 secs

Customer Reviews

Overall Rating : 4.31 / 5 (213 reviews)
  • 123 5 star reviews
  • 57 4 star reviews
  • 19 3 star reviews
  • 3 2 star reviews
  • 11 1 star reviews
See all reviews

Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of Myprotein.

L Carnitine

L Carnitine has to be used for at least 3 months before you start to see any benefits, so people coming on and saying they can see/feel benefits after a week are talking rubbish! Used properly it can be an awesome supplement with so many benefits. This is a must have!

Was this helpful?

Early days but...

I've bought these because after many years of a stagnant (happy) weight, no matter how much I cut calories and eat clean, and train moderately, my metabolism seems like its given up, presumably due to aging. After a summer of barbecues and holidays (normally not a long term issue previously, I'd be able to easily lose a few extra lbs) I've put half a stone on and it's absolutely not coming back off. Only been taking them for a few days but I can feel an extra release of energy under my skin when training now, which I presume may be due to these tablets. I'm not brave enough to step on the scales for another few weeks yet (so much disappointment in the last month from the scales!) but I'm hopeful. Regarding the tabs themselves, they are quite big, but I've had bigger and its no issue to me, so make sure you're taking a massive gulp of liquid with them. One HUGE issue I've found though.... I have a pill organiser tray because I take a lot of medication, so I stupidly organised a weeks worth of these tabs in to it aswell. Within a day I noticed they'd gone a bit damp and powdery. 2 days later, they're actually unusable, they've soaked up so much moisture from the air, they've turned to wet lumpy powder blobs, and rather than waste them, I tried to swallow them in this state... I swear you'll not taste much worse! They taste like a mix of vinegar and urine. So the moral of this story is, under all circumstances, leave them in their air tight container until you're ready to take them straight away.

Was this helpful?

Helped shift stubborn plateau

Tried a few things trying to cut the body fat down. Diet and Intermitent Fasting helped but reached a level about 16-18% that wouldn't shift. Read an article about this product and was on offer so gave it a try. Withing a few weeks started to drop bodyfat again and looking a bit more vascular. Now about a 8 weeks later down to about 12% with some weight gain as well so not losing muscle mass. and strength back on the up. Best taken after a meal with carbs.
Goes Well With:

Was this helpful?

Great product

I find that this product does exactly what it is meant to do. Don't get me wrong it is not a magical pill that will make you burn fat, but it does aid your body in burning fat. Mixed in with the right diet and training plan this pill is very effective. I cannot fault it in any way.

Was this helpful?

Thumbs Up

I am aware that you have to be taking L Carnitine for up to 3 months to reap the benefits and start noticing any results but despite this I've noticed some more instant results having on these for just over a week... As a ballet dancer in training I find that I'm usually drained and low on energy during the long hour days spent dancing and in the gym however after taking these (usually after a carby meal or 30 mins before ballet class/gym session) I've found that I'm not so fatigued before starting my evening rehearsals and can actually make it to the end of the day without feeling like my limbs are going to fall off! I can't say whether this is due to this or the CLAs I've been taking along with them but either way I suspect these may have something to do with it! Taste is subjective so I don't want to go too much into it but I find that these pills have quite a sour/bitter taste so I have to swallow them quickly whilst trying to avoid them touching my tongue but other than that I don't have a problem taking them
Goes Well With:
CLA Loads of water

Was this helpful?


The tables they do really work. They are a but thick to swallow but with loads of liquids it is fine. They will not work if you do not follow an adequate diet and combined it with excersice. I am having them together with FAT BINDER. Did a very strict diet for 2 weeks combined with cardio and lost one size in a week. Really good product. I suggest you to do so.
Goes Well With:
Fat binder.

Was this helpful?

Seems to work!

I’ve just started using these as an aid to weight loss. To be honest, I didn’t expect them to work so quickly!! I have paired them with fish oil. So, I’ve been taking L-Carnitine with omega 3 daily straight after lunch every day. I usually train at the gym five days a week too.
Goes Well With:
Omega 3

Was this helpful?

L carnitine

Seems to be helping with weight loss, 2 in the morning and 2 in the afternoon. Will need to continue taking them to assess further effectiveness.

Was this helpful?


Great product but absolutely massive making them difficult to swallow. If they could be reduced in size and take more of the them this would make them so much more effective.
Goes Well With:

Was this helpful?


I have this as soon as I wake up in the morning and feel its keeps me full while I get myself to work where I eat breakfast. Also have this before a workout on an empty stomach!
Goes Well With:
CLA, Thermopure

Was this helpful?