member’s mark original oat milk, 64 fl. oz., 3 pk. Centered front-facing view of three red-and-white cartons labeled "Smooth & Creamy Oatmilk" with Member's Mark logo, oat milk splash and oat stalk illustration, label icons showing 3 half gallons and nutrition callouts (30% calcium, 50% vitamin B12) on a marble-effect background; suitable for coffee, cereal, smoothies, cooking and baking and often used as a dairy-free milk substitute for baking or single-serve cereal portions.
Member’s Mark Original Oat Milk, 64 fl. oz., 3 pk.
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Member's Mark

Member’s Mark Original Oat Milk, 64 fl. oz., 3 pk.

|699 ratings

Highlights

  • Smooth and creamy oat milk
  • Made without dairy, carrageenan, soy, or gluten
  • Excellent source of vitamins A, D, and B12
  • 90 calories per serving
  • Perfect for coffee, cereal, smoothies, cooking and baking, or enjoy a glass all by itself

Specifications

  • Container Type: Carton
  • Keep Refrigerated
  • Quantity: 3 pk. (64 fl. oz. each)

Net Weight: 192 fl. oz.

Ingredients: Oat Beverage (Filtered Water, Oats), Contains 2% Or Less Of: High Oleic Sunflower Oil, Tricalcium Phosphate, Potassium Phosphate, Sea Salt, Gellan Gum, Vitamin A Palmitate, Ergocalciferol (Vitamin D2), Riboflavin, Cyanocobalamin (Vitamin B12).

Current price is $8.97
Max 9 per order.
Prices may vary in club and online
How do you want your item?

Curbside Pickup

Free with your membership on eligible items
Columbus, Hilliard Sam's Club
Pickup as soon as 9pm.
Aisle H1
Return or replace anytime.
SNAP EBT eligible
Sam's credit card
Limited time! Get a $60 statement credit when you open an account between 10/28-12/2 and use it to make $30 in eligible Sam’s Club purchases within 30 days¹
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About this item

Product details

Member's Mark Oat Milk, 64 fl. oz., 3 pk. is a rich and creamy dairy alternative that is free from gluten, soy, and lactose, and is also Non-GMO project verified. This wholesome dairy alternative is made without carrageenan, artificial colors, or flavors and is an excellent source of vitamins A, D, and B12, and brings you the daily nutrition you need in every nourishing pour. Member's Mark Oat Milk, 64 fl. oz., 3 pk. is a ready-to-drink oat beverage manufactured using oats and enriched with calcium. It’s rich creamy flavor is perfect for coffee, cereal, smoothies, cooking and baking, or enjoy a glass all by itself.

Member’s Mark Made Without Commitment™

This item meets our Member’s Mark Made Without Commitment™: Our Member’s Mark Made Without Commitment makes it easier to know what is not in our products, so members can feel better about what is. We simplify the choice for our members by setting a high brand standard for the products they bring into their homes. This isn’t just a list of ingredients, it’s our commitment to simpler ingredients that reflect our members' values. And we deliver this without compromising taste, performance, or value. This means that this item doesn’t contain the 40+ ingredients on our Made Without Commitment list like High Fructose Corn Syrup, Phthalates, Talc, Certified Synthetic Colors/ FD&C Colors, and Formaldehyde. See the full list of ingredients here: https://www.samsclub.com/cp/members-mark-goals/30001929.

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Key specifications

Specifications

  • Container Type: Carton
  • Keep Refrigerated
  • Quantity: 3 pk. (64 fl. oz. each)

Net Weight: 192 fl. oz.

Ingredients: Oat Beverage (Filtered Water, Oats), Contains 2% Or Less Of: High Oleic Sunflower Oil, Tricalcium Phosphate, Potassium Phosphate, Sea Salt, Gellan Gum, Vitamin A Palmitate, Ergocalciferol (Vitamin D2), Riboflavin, Cyanocobalamin (Vitamin B12).

Member ratings & reviews

4.7 out of 5 stars
stars
699 ratings242 reviews
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  1. 5 stars83% (578)
  2. 4 stars10% (70)
  3. 3 stars3% (21)
  4. 2 stars1% (5)
  5. 1 star4% (25)
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Showing 1-3 of 242 reviews

Dec 28, 2025
Reviewer name: Livismom2
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great tasting and substitute.

We are repeat buyers of this Oat milk because we use it to make cold brew coffee and morning instant carnation shakes (also bought at Sam’s) every morning for my child breakfast.

Helpful?0S4VE8OR6JME13610918614
Apr 24, 2026
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

BRING THIS BACK

This is the best oat milk for the price and it’s so annoying that it’s disappeared from all 3 sam’s clubs near me!! stop taking away beloved products and inconveniencing consumers!

Helpful?0S4VE8OR6JME13610918614
Sep 14, 2026
Reviewer name: Randy
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great alternative to cow's milk

My daughter is lactose intolerant so she tried oat milk instead of lactose free milk and loves it. She has been enjoying this alternative for several months and now that's all we buy.

Helpful?0S4VE8OR6JME13610918614
Current price is $8.97
Max 9 per order.
Prices may vary in club and online
How do you want your item?

Curbside Pickup

Free with your membership on eligible items
Columbus, Hilliard Sam's Club
Pickup as soon as 9pm.
Aisle H1
Return or replace anytime.

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