50mg Caffeine Gum | Natural Mint | 72 Pieces | Plastic Free | Sugar Free

I'm not a big 'chewer', but like a box of the usual brand name in the car to help combat the odd smelly breath moment but also as a bit of an anti fatigue weapon on long drives. I like caffeine bullets, so when they released the gum I thought I'd give it a go. I think its fair to say they are 'different', but not in a bad way. I LOVE the fact that they are biodegradable so I dont worry about swallowing. The mint taste is good, but it does fade quicker than normal gum and you're left with a subtle bitterness. I quite like that, so don't mind it, and these are only really intended as a 10 minute gum anyway. I have found them a great addition to my little car stash, and have been great for a little bump on long car journeys.

The caffeine works good and the minty is good but only for about 5 minutes before it becomes extremely bitter and I personally can’t chew that. After the bitter taste it also leaves quite a nasty after taste in your mouth. It’s a nice easy chew but if you don’t mind bitter tasting things I would strongly not recommend!

Unfortunately not all the pieces are gum like some are very powdery

I've used a few caffiene gums over the past few years as I don't drink coffee or tea and prefer to steer clear of the like of Coke and Monster. These ones fit the bill and the fact that the don't contain some of the more toxic components that others do makes them a preference over other for me.

Does not taste like chewing gum. Completing a crap when you chew them. They just disintegrate and do not really turn it into chewing gum then you just end up swallowing it cuz it's like a sweet

I love going out raving, but don’t drink and avoid other substances!! Some events sell coffee, but many don’t and this gum is a perfect pick me up after many hours getting down on the dance floor!! The taste is minty fresh and last for the suggested 10 minutes. I love that it’s vegan and plastic free. Whether I am a caffeine super responder or it’s just a placebo, I would definitely purchase again!

I used Sustain Gum to power some early morning runs in Dartmoor. Looking to get out on my run quickly this was a great alternative to making a coffee pre run and didn't need to be digested like a standard energy gel or chew. It was an instant hit - I could feel the caffeine hit in no time at all and meant i could focus on hydrating with water. The consistency isn't quite your standard chewing gum, but i expected that as its all natural and compostable. Overall better than i expected and it will be becoming a standard part of my pre-training / pre-race routine

Poor quality all round. The plastic seal strip comes away from the paper package when you open it meaning it's impossible to re-seal. Then the gum itself is rubbish: on first bite it largely disintegrates immediately, resulting in the just tiniest bit of chewable stuff. Finally, afterwards I feel less alert than expected, making me dubious about how reliable the caffeine content is. Have used other caffeine gums in the past so have a point of comparison.

I don't write reviews often but this warrants it. I'm no gymnast as some other reviewers are. I've been trying all different kinds of caffeine alternatives and gum brands to help with my very bad sleep inertia. I'm neurodivergent and have struggled with waking up my whole life and getting places on time. It's extremely hard for me to get out of bed (fighting through gives me a migraine) and of all the options on the market, this is the BEST one and I hope they never change this product. The natural ingredients help the gum break down quickly to get to the slightly bitter caffeine core so you don't waste time chewing for nothing. It tastes minty and then by the time you taste the bitter part it's going to kick in within minutes. For me the whole process from first chew to caffeine kick-in is about 5 minutes. I'm very sensitive to caffeine, L-Theanine, etc. so I love that this is only 50mg of only caffeine with nothing else combined. Many brands have L-Theanine in them which is a nice jitter/anxiety reducer if you're already awake but terrible for initial waking up and defeats the purpose because it can actually make you MORE tired and extend the sleep inertia! Speaking from experience on all of this. Most other brands are 100mg+ of caffeine which will keep me awake late at night even if taken at 6am, and then they're mixed with other ingredients that delay kick-in. I'm glad my search for the right caffeine gum is finally over. If for some reason you can't handle the bitter taste but still need it for the same purpose as me, Viter Energy Gum could work (60mg caffeine) but takes too long to break down and kick in for me with its ingredients/consistency, but it is less bitter and doesn't have the L-Theanine. I'm sticking with Sustain Gum for sure and got the multi-packs now. This is my #1 top caffeine recommendation for sleep inertia!!!

So long as you are prepared for a shot term chew/flavour, this is an ideal bump for a caffeine boost. Natural enough taste

Was worried about the taste but honestly it tastes amazing and if you chew 2 pieces when you're crashing this hits hard and fast! Perfect for my painting business! I threw 3 packs in my paint bag to keep on hand and perk me up when I start to feel sluggish

This is great gum, but after the mint taste goes, there is a slightly bitter taste to the gum. I imagine this is just because it is natural and not synthetic. It is expensive for gum, but it's just enough of a hit with one or two pieces for me - rather than buying a coffee for $7+ each!

It’s great gum that offers caffeine and the only to contain xylitol but there’s a after taste and flavour also doesn’t last long.