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I play a lot of squash and use this every time as part of my pre game drink. I definitely noticed a difference in my endurance, stamina and concentration so I've happily continued using ever since. Great product!

Like the other proteins by innermost, the taste is amazing. Mixed well and I find it keeps me from snacking for longer!

It blends very well, taste is amazing and it is real Vanilla!

Recently came across this company on holiday, it’s a game changer and tastes delicious! Will be ordering when I return

I wanted to try this protein powder as I love the Innermost Fit Protein. I always add a scoop of greens to it and it tastes good right after my morning workout. It’s not as sweet tasting as the Fit protein but still tasty.

The Energy Booster

- Amazing and natural flavour
- Seeing benefits of my muscle growth
- Keeps me full for ages

Great product, I prefer the chocolate flavour which is smoother than the vanilla - add a shot of coffee for a protein mocha! Personal Bests are back - I think this is to credit. :-)

The lean protein is low calorie and high protein which is perfect for anyone trying to lose weight while building muscle. It tastes great too!

This is the best protein I've tasted!! There are some protein brands that offer 15+ flavours with all of them tasting weird, however Innermost only offer a few and have really nailed all of them. I use both chocolate and vanilla and they are the best-tasting protein powders I've used. High protein per serving and don't irritate the stomach. Customer service has also been excellent. Really recommend!

I've been a fan of the Define booster for a few years now - despite the original flavour (it was quite sharp). However, it appears to have been updated and is now far more palatable. Thanks, Innermost! I mix it with Energy and Glow, as my pre/intra-workout hydration, and the whole concoction tastes delicious.

Fantastic protein power. The vanilla flavour has enough sweetness without being sickly, it mixes seamlessly (NO CLUMPS or grains) and has a whopping 34g of protein. Particularly like it in porridge with fruit as it has an almost vanilla ice cream/custard flavour :) Tried a few protein powders from different brands and none of them come close to this. Will most definitely be back for more!

Great tasting. Nice consistency compared to other shakes and blends well in the shaker lump free.

I've been looking for a protein that doesn't upset me for so long, and this is perfect! I've been baking it into delicious treats, the vanilla flavour comes out so strong (excuse the pun) and is totally delicious! Thank you

I’ve only tried one other brand of protein powder which just seemed to give me stomach ache & wind the day after! So I did a bit of research. Found Innermost & decided to pay out a bit more. Quality product, tastes good, mixes easily; the additional ingredients including creatine are a bonus ( most importantly NO Wind!) Bigger choice of flavours would be good!

Great tasting - Vanilla - Seems to be one of the best protein supplements, always gets great reviews. Have on a subscription and delivery is spot on, if i ever need more or another product it arrives within a few days. Faultless. - Perfect for your daily protein hit !

I have tried many protein powders but this one is hands down my favourite. The taste is soo good!

Love this product - suits me very well, no bloating, good taste

Tried the chocolate when the vanilla (my preferred) was briefly out of stock and I was heading on holiday. It was just as tasty and made for a delicious choco peanut butter banana smoothie.

Impressed with the gains and additional power felt through workouts as well. Will buy again.

I wasn't always sound on a pre-workout but my husband has tried a few and wanted to give The Energy Booster a go. I am 100% now a convert - I use it before I go to the gym and it really helps me smash the session!

Great product, fast delivery, but most of all just a great set to have - it really does what it says. The booster fuels my every workout and run, and the chocolate protein's great (I add a shot of coffee to it). Focus tablets are effective but gentle. Overall, I'm running PBs again. :-)

Love the chocolate flavour. Innermost has the best texture of any protein powder that I've tried, it dissolves well in smoothies, porridge and baking.

Really quick service and delivery. Thanks a lot.

Great product!

Great for mixing and easy to use, the plastic is a good quality too!