

💦 Stay sharp, stay hydrated, stay ahead.
fourfive Hydration Tablets (Orange & Mango) are vegan, low-calorie effervescent tablets formulated with essential electrolytes, magnesium, calcium, and vitamins to optimize hydration and energy during physical activity. Designed by athletes and independently tested for purity, these tablets dissolve easily in water to provide a natural, refreshing alternative to sugary sports drinks.





















| ASIN | B0D4M5XDS8 |
| ASIN | B0D4M5XDS8 |
| Best Sellers Rank | 1,490 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 16 in Electrolyte Replacement Supplements |
| Brand | fourfive |
| Country of origin | Germany |
| Country of origin | Germany |
| Customer Reviews | 4.6 4.6 out of 5 stars (398) |
| Customer reviews | 4.6 4.6 out of 5 stars (398) |
| Date First Available | 20 May 2024 |
| Format | Tablet |
| Manufacturer | fourfive |
| Package Dimensions | 24.8 x 12.2 x 4.3 cm; 330 g |
| Units | 20.00 count |
L**D
Brilliant for mornings and/or workouts!
These are absolutely great! I have them most mornings after waking up, especially before a workout. Really feels like it hydrates me and I genuinely seem a bit more together after having one. Not sure if that's the combination of hydration and B vitamins or just one. Certainly helps with a workout too to keep me going. Love the fact there's nothing artificial. I’ve tried both flavours and personally prefer the orange & mango, feels more refreshing and slightly less artificial tasting than the berry one. They do take a while to dissolve but not really an issue, you can break it up and it’ll dissolve quicker if you’re in a hurry.
M**A
Works great! Berry is nice, avoid mango like the plague.
This is a great product, I use it to keep hydrated and avoid headaches. I also recover from headaches faster when I drink it. Berry tastes nice but mango is horrible. It's sugar free, but also doesn't have horrible sweeteners like aspartame or similar that leave a taste in your mouth for ages. The natural sweetener is good and not over powering. Will buy the berry again, it's on subscription.
G**D
Great product
Easy to use and great tasting. Takes a little longer than others to dissolve but does just the job.
A**A
Mango and orange
Taste good.
G**I
Best way to take in electrolytes and vitamins
I’ve gone through 10 tubes! That must be saying something?!
A**Y
Amazing product
Loved these for training, have one each day. Done wonders for my cramps and I think it helps with my concentration at work, feel less brain fog. Nice flavour too. Will keep buying 👍🏼
A**R
Proce
Lovely flavour A+++
J**D
Give good results but smell & taste are awful
I’m training for the London marathon April 2026. These are great for me, preventing headaches and promoting recovery. However, I don’t like the fizziness, the taste or the smell.