This is what you get
- Less tiredness: vitamin B12 contributes to the reduction of tiredness and fatigue.
- A steady head: thiamin, vitamin B6 and vitamin B12 contribute to normal psychological function.
- Energy metabolism: vitamin B12 and vitamin C contribute to normal energy-yielding metabolism.
- Muscles and cells: vitamin D contributes to the maintenance of normal muscle function, and vitamin E, vitamin C and selenium contribute to the protection of cells from oxidative stress.
- Fits in a pocket: one sugar-free stick with 80 mg of caffeine goes straight on the tongue, so you need no water and no shaker.
Do you hit a wall at around three o’clock?
Lunch is over, the inbox is still full and the afternoon seems to stretch out ahead of you. Students know it before an evening of revision, and so do runners who train after work. At that point many people grab an energy drink from the corner shop, often with a good deal of sugar in it.
Mind Master Extreme is LR’s pocket-sized alternative for adults. Each stick contains 80 mg of caffeine, which according to LR is more than a cup of espresso or a regular energy drink. The caffeine comes from three sources: microencapsulated caffeine, guarana extract and green tea extract. Alongside it you get 200 mg of taurine, 15 mg of coenzyme Q10, a few amino acids and six vitamins at 100% of the reference intake: vitamins D and E, thiamin, riboflavin, vitamin B6 and vitamin B12.
There is no sugar in it. The powder is sweetened with xylitol, sucralose and acesulfame K and flavoured with pomegranate. You let it dissolve slowly in your mouth, which is practical at a desk, in a library or by the side of a sports pitch.
Which situations does Mind Master Extreme fit?
| Sound familiar? | What you get per stick | What the nutrient does (official health claim) |
|---|---|---|
| The afternoon drags and you feel worn out long before home time. | Vitamin B12: 2.5 µg (100% NRV) | Vitamin B12 contributes to the reduction of tiredness and fatigue. |
| Your days are long, and you want the nutrients your body uses for energy. | Vitamin B12: 2.5 µg (100% NRV) Vitamin C: 20 mg (25% NRV) |
Vitamin B12 contributes to normal energy-yielding metabolism. Vitamin C contributes to normal energy-yielding metabolism. |
| Do exams, deadlines or a big presentation put you under pressure? | Thiamin: 1.1 mg (100% NRV) Vitamin B6: 1.4 mg (100% NRV) Vitamin B12: 2.5 µg (100% NRV) |
Thiamin contributes to normal psychological function. Vitamin B6 contributes to normal psychological function. Vitamin B12 contributes to normal psychological function. |
| You train after work and want to look after your muscles. | Vitamin D: 5 µg (100% NRV) | Vitamin D contributes to the maintenance of normal muscle function. |
| Do you spend a lot of time in city air, in the sun or doing sport? | Vitamin E: 12 mg (100% NRV) Vitamin C: 20 mg (25% NRV) Selenium: 20 µg (36% NRV) |
Vitamin E contributes to the protection of cells from oxidative stress. Vitamin C contributes to the protection of cells from oxidative stress. Selenium contributes to the protection of cells from oxidative stress. |
A varied, balanced diet, enough sleep and a healthy lifestyle remain the basis. A stick like this is an addition for demanding days, not a replacement for them.
What’s in one stick (2.5 g)?
| Nutrient | Per stick | % NRV |
|---|---|---|
| Vitamin D | 5 µg | 100% |
| Vitamin E | 12 mg α-TE | 100% |
| Vitamin C | 20 mg | 25% |
| Thiamin | 1.1 mg | 100% |
| Riboflavin | 1.4 mg | 100% |
| Vitamin B6 | 1.4 mg | 100% |
| Vitamin B12 | 2.5 µg | 100% |
| Zinc | 2 mg | 20% |
| Selenium | 20 µg | 36% |
| Caffeine | 80 mg | no NRV |
| Taurine | 200 mg | no NRV |
| Coenzyme Q10 | 15 mg | no NRV |
| Green tea extract | 25 mg | no NRV |
| L-glutamic acid / L-serine | 5 mg each | no NRV |
| L-leucine / L-isoleucine / L-valine | 4 mg / 2 mg / 2 mg | no NRV |
Xylitol makes up 64% of the powder. One stick also contains 4 mg of EGCG from green tea, which matters for the safety notes below.
How do you take it?
- Once a day, tip the contents of one stick directly onto your tongue and let it dissolve slowly. You do not need water.
- Do not take it on an empty stomach. After lunch is a natural moment for the afternoon dip.
- Stick to one a day and do not exceed the recommended daily amount.
- Store the pack somewhere cool and dry.
| Pack | Lasts | Price | Per day, roughly |
|---|---|---|---|
| 35 g (sticks of 2.5 g) | about 14 days | £40.49 | £2.89 |
LR gives the weight of the pack rather than the number of sticks. At 2.5 g per stick, 35 g works out at 14 sticks, so please check the pack itself.
A quick stick or a daily drink: which suits you?
| Product | Choose it if… | Key content | Price |
|---|---|---|---|
| Mind Master Extreme Performance Powder | you want a sugar-free stick with caffeine that you take without water | 80 mg caffeine, taurine, coenzyme Q10, vitamins D, E and B | £40.49 |
| Mind Master Formula Red | you prefer a daily 80 ml drink with vitamin B12 and iron | red grape juice, aloe vera, green tea extract, B12, iron | £20.59 |
| Mind Master Formula Gold | you would like vitamin D on top, in a vegan citrus drink | vitamin D (300%), B12, iron, white tea | £26.50 |
| 5in1 Mens Shot | you want one daily shot with magnesium, zinc and 10 vitamins | magnesium, zinc, selenium, 10 vitamins, collagen peptides | £169.79 |
Is there anything to watch out for?
- It is for adults only. Because of the caffeine, it should not be taken by children under 18 or by women who are pregnant or breastfeeding.
- Count your caffeine. One stick has 80 mg, so keep coffee, tea and cola in mind on the days you use it. If you take medication or have been told to limit caffeine, ask your GP or pharmacist first.
- Green tea: each stick contains 4 mg of EGCG. Do not take more than 800 mg of EGCG a day, and do not use the stick on a day when you have other green tea products, such as LR Herbal Fasting Tea or Mind Master Formula Red.
- Not on an empty stomach. Large amounts may have a laxative effect because of the xylitol.
- Keep it out of reach of small children.
What do people ask about it?
How much caffeine is in Mind Master Extreme?
One stick contains 80 mg of caffeine. According to LR, that is more than a cup of espresso or a regular energy drink.
Do I need to mix it with water?
No. You put the powder directly on your tongue and let it dissolve slowly in your mouth.
Can I use it on the same day as Mind Master Red?
No. Mind Master Red contains green tea extract, and the label of Mind Master Extreme says it should not be taken on a day when you have other green tea products.
Can I take it before sport?
LR mentions study, work and sport as typical uses. Take one stick a day, never on an empty stomach. Vitamin D in the stick contributes to the maintenance of normal muscle function.
Where can I buy it in the UK?
LR products are not sold in supermarkets or high-street chemists. You buy them in the official LR shop or through LR partners. The button on this page takes you straight to this product in the official LR shop for the UK, where you can order as a guest. Delivery, payment and returns are handled by LR.
Please note: this page contains an affiliate link. We are independent LR partners, and if you order through the button in the official LR shop we may earn a commission. It costs you nothing extra. Ingredients, directions and price are taken from the official LR shop (as of 27/10/2026). The information on the packaging always takes precedence.
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