Black - Pre-Workout Black Cherry
This sweet and fruity drink is a meticulously dosed, clinically backed pre-workout powder. It delivers intense muscle pumps, improved strength, and enhanced focus
Buy now, pay later from £14.25/mo with
Key Benefits
- Elevates your mood
- Provides energy without any jitters or crashes
- Sharpens your concentration
- Sweet and subtly fruity
PreSeries BLACK stands as the pinnacle of hard-hitting, scientifically backed pre-workout supplements. This product is designed to meet the demands of dedicated athletes, gym enthusiasts, and bodybuilders who seek peak performance during their training sessions.
Black Cherry: has a sweet, concentrated but subtly tangy, fruity and berry-like taste. With complete transparency in its formula, it ensures you know exactly what you're putting into your body. This pre-workout blend is filled with proven nitric oxide boosters, making it an ideal choice for those looking to achieve intense muscle pumps and increased strength.
Additionally, its inclusion of potent nootropics not only enhances focus but also provides a psychotropic rush that can elevate your mood, sharpen your concentration, and fuel your drive for hours without the unwanted jitters or post-workout crashes Each scoop contains over 17 grams of active ingredients, meticulously dosed according to clinical research and scientific evidence, ensuring you get the best results with every use.
Furthermore, Transparent Labs takes pride in offering a clean pre-workout experience. It contains no artificial sweeteners, flavors, food dyes, or added sugars. It's the perfect choice for those seeking a "clean" pre-workout that aligns with their health and fitness goals.
Here at Healf we do the work for you, every product goes through a 3 step curation process of Discovery, Expert Validation, and Community Testing. So you know you are only getting the best.
Citrulline mallet, beta-alanine, betaine anhydrous, taurine, L-tyrosine, AlphaSize Alpha-GPC, caffeine anhydrous, L-theanine, theobromine, astragin, infinergy, boron, natural flavours, stevia extract, silicone dioxide, calcium silicate, tartaric acid, beetroot powder, grapefruit powder
Shipping
At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.
UK standard delivery
Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.
Next working day
For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.
International
International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.
Returns
If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.
For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.
Take one half (½) scoop, mixed with 8-10 ounces of water 20-30 minutes before training to determine tolerance. If increased intensity is desired, take one (1) level scoop mixed with 10-12 ounces of water 20-30 minutes before training. Do not exceed 2 scoops per day.
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Frequently asked questions
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.
The Healf Journal 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.
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.

100+ health markers.
Two annual at-home blood tests.
Personalised product recommendations.
Healf Curation
Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
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The Discovery

Expert Validation

Community Testing