How long does the SOUR CHERRY promotion run?

Early access starts on 23 July for waterdrop® Reward Members, with full access for everyone from 24 July. You can enjoy the SOUR CHERRY offers until and including 9 August 2026.

What is the waterdrop® Club and how do I join?

The waterdrop® Club (Rewards) is our free loyalty programme. Simply create an account to join — members get perks like early access to new flavours, exclusive sets, and discount codes.

Is SOUR CHERRY a Limited Edition?

Yes, SOUR CHERRY is part of our Limited Edition range, which means it's only available while stocks last.

Back to Sour Cherry

CLUB EXCLUSIVE

SOUR CHERRY

With Fruit Extracts, 6 Vitamins and Zero Sugar

£9.99

incl. VAT & duties, excl. shipping

Select an option:

Buy 5, pay for 4
Buy 9, pay for 8
Buy 12, pay for 9. Mix any flavours.

Subscribers save up to 33%. T&Cs apply.

Free goodies from £40.
Our current delivery time is 5-8 business days.
Free shipping from £30. Duties & taxes included.

With Natural Ingredients

Valuable Vitamins

Zero Sugar

Calorie-Free

Vegan

Made in Germany

Effervescent cube used to create a refreshing drink with sour cherry powder and natural flavours, with sweetener and vitamins.

Average nutritional values after preparation	per 100 ml	RI*	per 500 ml (1 drop)	RI*
Energy	5 kJ / 1 kcal		22 kJ / 5 kcal
Fat	0 g		0 g
of which saturated fat	0 g		0 g
Carbohydrates	0 g		0 g
of which sugars	0 g		0 g
Protein	0 g		0 g
Salt	0,03 g		0,14 g
Vitamins
Vitamin C	8 mg	10%	40 mg	50%
Thiamin	0,11 mg	10%	0,55 mg	50%
Niacin	1,6 mg	10%	8 mg	50%
Vitamin B6	0,14 mg	10%	0,7 mg	50%
Vitamin B12	0,25 µg	10%	1,3 µg	50%
Pantothenic Acid	0,6 mg	10%	3 mg	50%

*Percentage of Nutrient Reference Values

Ingredients: acidifier: citric acid; acidity regulators: sodium carbonates, potassium carbonates; natural flavouring, acidifier: malic acid; colour: anthocyanins; vitamin C, sweetener: sucralose; sour cherry powder, acidity regulator: calcium carbonate; niacin, pantothenic acid, vitamin B6, thiamin, vitamin B12

25,2 g (12 servings of 2,1 g)

-17%

CLUB EXCLUSIVE

Sour Cherry Accessory Set

Sale price £49.99

Regular price £59.96

36 Servings · Accessories

-10%

CLUB EXCLUSIVE

Cherry Cola Hydration Set

Sale price £16.99

Regular price £18.98

24 Servings · with Vitamins

With Natural Ingredients

Valuable Vitamins

Zero Sugar

Calorie-Free

Vegan

Made in Germany

With Natural Ingredients
Valuable Vitamins
Zero Sugar
Calorie-Free
Vegan
Made in Germany

Sour Hour just dropped!
Sour Hour just dropped!

Cherry on the top, sour on the bottom.

Unlock a flavour that's unapologetically sour and cherry irresistable with our latest drop – SOUR CHERRY – and make every hour your very own Sour Hour.