Citric Acid

Citric acid, food grade – the sour multi-tasker for preserving, sherbet, bath bombs and natural descaling.

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Our Citric Acid (Food Grade) is anhydrous, suitable for consumption and available in 500g, 1kg, 2kg and 3kg pouches plus a 25kg trade size.

How to use it

  • Preserving: a pinch lowers the pH of jams and marmalades and helps the set.
  • Flavour: adds a sharp citrus tang to sherbet, sour sweets and dressings – 1/4 tsp stands in for 1 tbsp of lemon juice.
  • Bath bombs: mix one part citric acid with two parts Sodium Bicarbonate (Baking Soda).
  • Descaling: dissolve about two tablespoons per litre of hot water to clear limescale from kettles and coffee machines, then rinse.

Store in a cool, dry place in a sealed container, away from damp, and it will keep free-flowing and ready for kitchen or household use.

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Club members pay lower prices across the range and get free delivery on mainland UK orders over £50. It's free to join, so the savings start on your first order. Join the Club.

Citric Acid FAQs

Is this citric acid food grade? Yes. It's anhydrous, food-grade citric acid suitable for consumption, so you can use it in cooking and preserving as well as for household jobs.

How much citric acid replaces lemon juice? As a rough guide, about 1/4 teaspoon of citric acid gives a similar tartness to 1 tablespoon of lemon juice. Add a little at a time and taste.

How do I make bath bombs with it? Mix one part citric acid to two parts bicarbonate of soda, add a little oil and water to bind, then mould and dry. The acid and bicarb are what create the fizz.

How should I store it? Keep it sealed in a cool, dry place away from damp, which keeps the powder free-flowing.

Do Club members pay less? Yes. WFE Club members get lower prices plus free delivery on mainland UK orders over £50. It's free to join. You can join the Club here.

*special discount applies automatically to products from our brands: Whole Food Earth, RAWGORILLA, Wild Elephant, Serious Grains. Stock & Bite and Stock & Prep products are not eligible for a discount.


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Spend £35 or more (delivered to mainland UK) for free shipping. Club orders qualify at £50, reflecting your lower wholesale pricing.

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🇬🇧 UK Mainland DeliveryFree Standard Delivery on all orders over £35.
Free Premium Next-Day on orders over £70.
Club Members: Free delivery on orders over £50.
Next-day delivery applies to working days only (Monday - Friday), excludes weekends and bank holidays. Orders placed before 1pm dispatched same day.
🇮🇪 Northern Ireland & Remote AreasShipping rates are calculated at checkout based on your specific location. Highlands, Islands and Channel Islands may incur additional shipping charges. We dispatch within 1-2 business days.
🇪🇺 European & InternationalEU Delivery from just £7.00. Weight based pricing - final costs calculated at checkout based on parcel weight and destination. We ship to all EU countries and selected international destinations.

🇬🇧 UK

Trading NameWholefood Earth
Registered NameWholefood Earth Ltd
Registration No.09650943
VAT No.GB 227645691
Registered inEngland & Wales
Registered Address / Business Address59-63 Hopes Lane, Ramsgate CT12 6UW, Kent, United Kingdom

🇪🇺 Europe

Trading NameWholefood Earth
Registered NameWholefood Earth Europe d.o.o.
Registration No.9450327000
VAT No.SI70465355
Registered inSlovenia
Registered AddressKamniska Ulica 4a, 2000, Maribor, Slovenia
Business AddressZgornje Hoče 7, 2311 Hoče, Slovenia

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