2 days ago
As with these drinks, the
As with these drinks, the taste is very strong, but the benefit outweighs that! Improved focus, better training sessions and enhanced cognition at university.
Toni M.Verified Buyer
Free delivery
(6)
Caffeine Shot Raspberry Lemon
€39.22
Trusted Shops certified1
Due to high demand: only limited stock remaining in the EU warehouse
Trusted Shops certifiedProduct description
Key Benefits
- 5g natural ketones provide a sustained source of fuel for your day.
- 100mg green tea caffeine offers a natural lift when you need it most.
- Vitamins B6 and B12 help reduce tiredness and fatigue, and support normal psychological function.
- Supports normal energy-yielding metabolism and the normal function of the immune system, thanks to B6 and B12.
Start strong and stay sharp with Caffeine Shot Raspberry Lemon from Ketone-IQ. Each shot blends 5g of natural ketones with 100mg of green tea caffeine for a clean, sugar-free boost—no jitters, just smooth, lasting energy. The addition of vitamins B6 and B12 helps reduce tiredness and fatigue, supports your normal psychological function, and contributes to the normal function of the immune system. Whether you’re powering through a busy morning, tackling a workout, or staying focused at work, this refreshing raspberry lemon shot is designed to help you feel energised and ready for whatever’s next.
Why Ketone-IQ is Healf
Ketone-IQ takes a different approach to ketone supplementation, using R-1,3-butanediol, a compound that the body converts into beta-hydroxybutyrate (BHB), a naturally occurring ketone. Unlike many products in this category, it does not rely on caffeine or other stimulant ingredients, and can be used without following a ketogenic diet or fasting protocol. Compared with ketone esters, which are often associated with a rapid rise and fall in ketone levels, and ketone salts, which can require larger amounts of added minerals, this approach is designed to provide a more gradual ketone curve.
Plus, every bottle is NSF Certified for Sport® and WADA compliant, providing additional reassurance around quality, testing, and suitability for use in professional sport.
Ketone-IQ, formerly Health Via Modern Nutrition (H.V.M.N.), was founded by Michael Brandt and Geoffrey Woo with a clear mission: to make ketones as commonplace as caffeine or electrolytes. Since 2017, they have pushed the boundaries of metabolic science, beginning with the launch of the world’s first ketone drink. By 2022, Ketone-IQ achieved a major breakthrough, introducing the world’s first chirally pure ketone diol—a purer and more effective form of ketone energy. In 2023, they launched Ketone-IQ nationwide, supported by a collaboration with renowned neuroscientist Dr. Andrew Huberman.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you. Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Plus, every bottle is NSF Certified for Sport® and WADA compliant, providing additional reassurance around quality, testing, and suitability for use in professional sport.
Ketone-IQ, formerly Health Via Modern Nutrition (H.V.M.N.), was founded by Michael Brandt and Geoffrey Woo with a clear mission: to make ketones as commonplace as caffeine or electrolytes. Since 2017, they have pushed the boundaries of metabolic science, beginning with the launch of the world’s first ketone drink. By 2022, Ketone-IQ achieved a major breakthrough, introducing the world’s first chirally pure ketone diol—a purer and more effective form of ketone energy. In 2023, they launched Ketone-IQ nationwide, supported by a collaboration with renowned neuroscientist Dr. Andrew Huberman.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you. Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Ingredients
Ketones (as R-1,3-Butanediol), Vitamin B6 (as Pyridoxine Hydrochloride), Vitamin B12 (as Methylcobalamin), Water, L-Malic Acid, Acidity Regulator (Citric Acid), Sweetener (Stevia Extract), Natural Flavours
Suggested use
Enjoy Ketone-IQ + Caffeine whenever you want a natural lift:
- to kick off your morning,
- to get into flow at work,
- before, during, or after the gym,
- or to breeze through the afternoon.
We recommend 1–4 servings daily. Some prefer to spread them out, while others enjoy a double or triple shot for an extra boost.
- to kick off your morning,
- to get into flow at work,
- before, during, or after the gym,
- or to breeze through the afternoon.
We recommend 1–4 servings daily. Some prefer to spread them out, while others enjoy a double or triple shot for an extra boost.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
Reviews
- 2 months ago
This stuff is great
I take a shot after work and before working out. Taste's great too. Doesn't bloat stomach so is good even before an intense interval session.
Gary J.Verified Buyer - 2 months ago
Id like to be an ambassador on this. This is the real deal
DavidVerified Buyer - 3 months ago
Truly works
I’m impressed this really works - I had a great workout after
Izabela S.Verified Buyer - 6 months ago
Game changer.
Game changer.
Caren J.Verified Buyer - 7 months ago
Taste is awful
I would not recommend this. It tastes awful.
Dhruv S.Verified Buyer
Shop by collection
The Healf Promise
Rated 4.8 (Excellent) based on 13,000+ reviews on Trustpilot
Dillon Jagatia
A comprehensive approach to wellbeing
Healf has impressed me with its comprehensive approach to wellbeing. Their commitment to natural ingredients and cutting-edge technology is evident. From vitamins and supplements to healthy snacks and cooking essentials, they've curated a diverse range of options to cater to various health needs.
Jesse Hansen-Bartel
Top-tier products
If you're serious about wellbeing, you need Healf. Their products are top-tier and the customer service team has been super attentive!
Mayah
One of the best wellbeing websites I've come across.
Healf is one of the best wellbeing websites I've come across. It's nice to know that they thoroughly check the products they sell so you know you are getting good quality stuff. Highly recommend.
Lydia Free
The best wellbeing website…
The best health and wellbeing website in the UK. The range of products is fantastic, even on hard to reach USA products. I love the subscription service too. I'd be lost without this website.
Alex
Amazing!
Healf isn't just another wellbeing brand. They really get it. The products are fantastic, and the support is always so personal and genuine!
Janet
Great products, service, and customer support
Healf have a great range of wellbeing products not available elsewhere in the UK. They are competitively priced as one-off, but even better if you take up the 'subscription' which is super flexible too. I'd have no hesitation in recommending Healf.
S Jones
I love Healf
It's the only place I get really decent health and wellbeing brands, particularly US brands. I've bought a Pvolve set, lots of Skinny Confidential stuff, Thorne supplements etc., the really great stuff that's impossible to get otherwise.
Dillon Jagatia
A comprehensive approach to wellbeing
Healf has impressed me with its comprehensive approach to wellbeing. Their commitment to natural ingredients and cutting-edge technology is evident. From vitamins and supplements to healthy snacks and cooking essentials, they've curated a diverse range of options to cater to various health needs.
Jesse Hansen-Bartel
Top-tier products
If you're serious about wellbeing, you need Healf. Their products are top-tier and the customer service team has been super attentive!
Mayah
One of the best wellbeing websites I've come across.
Healf is one of the best wellbeing websites I've come across. It's nice to know that they thoroughly check the products they sell so you know you are getting good quality stuff. Highly recommend.
Lydia Free
The best wellbeing website…
The best health and wellbeing website in the UK. The range of products is fantastic, even on hard to reach USA products. I love the subscription service too. I'd be lost without this website.
Alex
Amazing!
Healf isn't just another wellbeing brand. They really get it. The products are fantastic, and the support is always so personal and genuine!
Janet
Great products, service, and customer support
Healf have a great range of wellbeing products not available elsewhere in the UK. They are competitively priced as one-off, but even better if you take up the 'subscription' which is super flexible too. I'd have no hesitation in recommending Healf.
S Jones
I love Healf
It's the only place I get really decent health and wellbeing brands, particularly US brands. I've bought a Pvolve set, lots of Skinny Confidential stuff, Thorne supplements etc., the really great stuff that's impossible to get otherwise.
Frequently asked questions
How do we curate our products?
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
Do you have resources on how to enhance wellbeing?
The Healf Source offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
How can I find out more about the ingredients in a product?
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The DiscoveryOur approach keeps us at the forefront of wellbeing. With our global network of health professionals and AI-powered trend analysis, we curate the leading supplements, tools, and tech that pioneer the industry.
Expert ValidationEach product at Healf is carefully examined by a panel of industry specialists—including dieticians, personal trainers, psychologists, and sleep experts—to ensure it meets our high standards for quality, efficacy, and ingredient formulations.
Community TestingBy collaborating with a dedicated group of customers who test and review each product, we ensure that only those truly beneficial to your wellbeing are offered here at Healf.
