Oatly Oatmilk 4 Ingredient
- 64 fl oz carton, one per order
- 4 ingredients: oats, water, sea salt, citrus fiber
- Unsweetened oat milk
- Vegan, gluten free, non-GMO, kosher
- 7 day shelf life per the listing
- Contains oat
Last refreshed Sep 11, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A short-ingredient, unsweetened oatmilk in a large carton for dairy-free households that go through milk quickly. The shelf life is listed in days, so plan to use it promptly.
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ASIN: B0CGW2YQFNModel: 0190646631529Category: Oat Milks
Overview
Oatly makes this oatmilk from oats, water, a dash of sea salt and citrus fiber, and describes it as a minimalist product with a deliberately short product page. It is sold as a liquid in a single carton.
A four ingredient recipe with no sweetener suits people who read labels and want a plain oat base. The limitation is freshness, as days rather than months are given, and the large size is hard to finish for light drinkers.
Who it's for
Label-reading households that use oat milk daily in coffee, cereal and cooking. Oat allergic households, and light drinkers, should look elsewhere.
Pros and cons
- Short ingredient list
- Vegan and gluten free
- Non-GMO and kosher
- Shelf life listed in days
- Large size for light drinkers
Performance notes
Oats, water and sea salt give a light, mild milk, and citrus fiber adds body to the texture. With no sweetener it takes on the flavor of coffee or cereal instead of competing with it.
Specifications
| Brand | Oatly |
|---|---|
| Model | 0190646631529 |
| Capacity & performance | |
| Item Volume | 64 fluid ounces |
| Age Range Description | All ages |
| Construction & materials | |
| Product Shelf Life | 7 days |
| Other details | |
| Container Type | Carton |
| Diet Type | Gluten Free, Vegan |
| Number of Items | 1 |
| Flavor | Oats |
| Specialty | Vegan, Gluten Free |
| Allergen Information | Oat |
| Special Ingredients | Oats |
| Sweetness Description | unsweetened |
| Source Plant | Oat |
Closest rivals on specs
Chobani® Extra Creamy Oatmilk 52 Fl Oz- Product Shelf Life 7 vs 9 days (-22%)
- Item Volume 64 vs 52 fl oz (+23%)
- Item Weight 4.5 vs 3.3 pounds (+36%)
Califia Farms, Milk Oat Original Organic, 48 Fl Oz- Product Shelf Life 7 vs 10 days (-30%)
- Item Volume 64 vs 48 fl oz (+33%)
- Item Weight 4.5 vs 3.4 pounds (+32%)
Califia Farms - Pumpkin Spice Oat Barista Blend Oat Milk, 32 Oz, Shelf Stable- Item Volume 64 vs 32 fl oz (+100%)
- Item Weight 4.5 vs 2 pounds (+125%)
Frequently asked questions
How should I store Oatly 4 Ingredient oatmilk?
The listing gives no storage guidance, and the shelf life field says 7 days, so follow the carton and use it promptly.
What are the four ingredients in Oatly 4 Ingredient oatmilk?
The description names oats, water, a dash of sea salt and citrus fiber.
Is Oatly 4 Ingredient oatmilk sweetened?
No. The sweetness field says unsweetened.
Is Oatly 4 Ingredient oatmilk vegan and gluten free?
Yes. The diet type lists gluten free and vegan, and the title adds non-GMO and kosher.