1 / 6fourfive Hydration Tablets Berry, 160 Effervescent Tablets
fourfive Hydration Tablets are berry-flavoured effervescent electrolyte tablets intended to dissolve in water for use during or after exercise. The listing describes a vegan, caffeine-free, low-calorie formula with vitamins and electrolytes, but does not give amounts per tablet.
At a glance
- The maker lists magnesium, calcium, sodium, vitamin C and B vitamins among the ingredients, without specifying quantities.
- One tablet is intended to be dissolved in 500 ml of water.
- The listing describes the tablets as vegan, caffeine-free and low-calorie.
Reference price: £49.00
Price checked: 13 Nov 2026
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Pros and cons
Pros
- Effervescent format can be prepared in a water bottle using the stated 500 ml serving.
- The listed formula combines several electrolytes with vitamin C and B vitamins.
- A 160-tablet total provides a large stated count for repeated use.
Technical specifications
9 specifications| Brand | fourfive |
|---|---|
| Flavour | Berry |
| Format | Tablet |
| Pack quantity | 8 |
| Listed supplement type | Vitamin C |
|---|---|
| Material features | Caffeine Free, Vegan |
| Suggested preparation | Dissolve 1 tablet in 500ml water & sip throughout or after exercise |
| Country of origin | Germany |
|---|---|
| Package dimensions and weight | 18 x 15.6 x 8.1 cm; 890 g |
What to know before buying
- The listing gives no quantities for individual electrolytes or vitamins, so buyers cannot assess the amount delivered per tablet from the supplied details.
Who is it for?
A good fit for
- People wanting a berry-flavoured tablet to add to water during or after exercise.
- Buyers seeking a vegan, caffeine-free electrolyte tablet.
Less suited to
- Buyers who need stated amounts of each electrolyte or vitamin to compare doses.
- Anyone looking for a ready-to-drink product rather than tablets to dissolve.
Customer reviews on Amazon
- 5 stars
83% 83% - 4 stars
8% 8% - 3 stars
6% 6% - 2 stars
2% 2% - 1 star
1% 1%
Customer feedback is generally positive about perceived hydration and post-workout recovery, and also mentions the ingredients and health benefits favourably. This may interest buyers seeking a tablet for exercise or warmer weather, though those reports do not establish a specific hydration effect. Dissolving experiences are mixed, with some customers finding the tablets dissolve easily and others saying they take too long.
Positive themes
- Customers report perceived hydration and post-workout recovery benefits.
- Feedback also speaks positively about ingredients and health benefits.
Mixed feedback
- Dissolving speed receives mixed feedback. Some customers find the tablets dissolve easily, while others say they take too long.
Frequently asked questions
How do you prepare these tablets?
The listing says to dissolve one tablet in 500 ml of water and sip during or after exercise.
What ingredients does the listing name?
It names magnesium, calcium, sodium, vitamin C and a combination of B vitamins, but provides no amounts.
Are the tablets caffeine-free and vegan?
Yes. The listing describes them as both caffeine-free and vegan.
Alternative options
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fourfive Hydration Tablets (Lemon&Lime) - 1x20 Effervescent Tablets | Low Calorie Vitamin Electrolytes, Vegan, Magnesium & Calcium, Sports Hydration
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Humantra Electrolytes Powder Hydration Sachets - Apricot, 20ct | Zero Sugar Rehydration Drink Mix, 6 Essential Electrolytes - Plant-Based Electrolyte Sachets - Vegan, Sugar Free, Gluten Free
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