Where to find citric acid in the grocery store

Today, we’re finding acids in the grocery store. But don’t worry. It’s not the dangerous kind. If you’ve had enough of lemons, limes and tangerine, then you’d know they’re citric acid carrying fruits. Citric acid is commonly used as food additives, cleaning agents, and nutritional supplements.

Even your ketchup carries it. Its uses are almost limitless. If you’d like to know where to buy citric acid, we can point you in a couple directions.

Where would citric acid be in a grocery store?

You can find citric acid in the Canning section of the grocery store. Citric acid is often used as a preservative for canned food items, so you should check there. However, the Canning section should not be mistaken for the Canned goods aisle.

The Canning section is where you’ll find supplies for canning food, while the Canned goods aisle is where you’ll find already canned food items for purchase. But you can check both places for citric acid.

Another place to check is the Spice aisle, as citric acid can also be used as flavoring for food, especially as a replacement for salt.

Spice aisle of the grocery store

Alternatively, check the Pharmacy section as citric acid is used in medicine to make blood and urine less acidic. Stores like Kroger and Albertson have a Pharmacy section you can check.

Where can I buy citric acid near me?

If you’re looking for where to buy citric acid near you and at the cheapest rates, then check out these places: 

Local grocery stores

You can look for citric acid at local grocery stores near you. They mostly sell the food-grade citric acids in powder form. Health food stores also sell them and usually have a wider collection than regular stores.


Amazon is the best place to check for where to buy citric acid, or anything in general. That’s because it’s one of the largest stores in the world. Currently, Amazon has the Milliard citric acid brand and this other food-grade citric acid, along with many others.

Milliard Citric Acid 10 Pound - 100% Pure Food Grade Non-GMO Project Verified (10 Pound)
The fine granular NON-GMO citric acid is a kitchen essential used in preserving, flavoring, and cleaning completely; preserves the Vitamin C content of a food product. Certified Gluten Free.
It's Just - Citric Acid, Food Grade, Non-GMO, Bath Bombs (6 Ounces)
One Ingredient // Sour taste, fine crystal, granular texture; Food grade and Non-GMO, product of Thailand. Premium, high quality stand-up pouch with resealable zipper for maximum shelf life; No junk, no fillers, no preservatives - Nothing else!


There are so many citric acid Walmart brands, we don’t know where to start from. Some of them have free shipping, so if you want in on that sweet deal, hurry up and get shopping. They’re available for pickup and delivery, except stated otherwise by Walmart.


Unlike the citric acid Walmart collection, Kroger has less than a handful of citric acid products. At the moment, they’re not available for in-store pickup and delivery, but you can get them through shipping.


Currently, Meijer has only the Ball citric acid for preserving tomatoes available. Depending on your location, its position in the store aisles may differ. But in Ontario, citric acid is located in aisle 5 of Meijer’s outlet.


Albertsons has brands like the Humco citric acid, and it also houses a Pharmacy section where you can check for medicinal versions of citric acid.

Nuts Online

Nuts Online is the best place to check if you’re looking for where to buy citric acid in bulk. For as low as $3.99, you can bag this multipurpose citric acid. Even better, you can customize your order to whatever quantity meets your satisfaction. 

What can I use in place of citric acid?

If you’d rather not stress yourself to find where to buy citric acid, you can always settle for substitutes. Lemon juice is the number one natural alternative to citric acid. They’re about three grams of citric acid in one lemon fruit.


Another option is tartaric acid, which comes from grapes. But if you can’t get your hands on it, you can just use white distilled vinegar.Chilled lemon juice in a glass cup

Satisfied with our guide on where to buy citric acid in the grocery store? There’s more waiting for you below: