Brain Food

Healthy Fats

Marrow Melts

Brain-Building Fat Buttons

Founding pre-orderCustomer reviews open after our first ship

Bone marrow was prized by our ancestors as the ultimate brain food. We whip grassfed bone marrow with tallow into soft, creamy buttons that melt on contact. Paired with real fruit flavors for a treat that's actually nourishing.

$10.99

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Pre-order now — ships 5–7 business days after launch.

2+ yearsAge Range

1.5 ozNet Weight

6 months refrigerated / 18 months frozenShelf Life

1.5 oz container (6-8 buttons)Package

No FillersGuaranteed

3 servingsPer Container

Storage

Keep refrigerated or frozen. Thaw 5 minutes before serving. Do not refreeze after thawing. Consume within 7 days of opening.

How to serve

Best for ages 2+ years. Check the label and ask your pediatrician before introducing new foods.
Start with a 2 buttons (about 10g) serving, offered alongside water and other foods.
Always supervise your child while eating to reduce the risk of choking.

Key Nutrients

17g Healthy Fat

Vitamin K2

Omega-3

Brain Building

Ingredients

Organic grassfed bone marrow

organic grassfed beef tallow

organic freeze-dried mango

That's it. Nothing else. Every ingredient you can pronounce.

What's NOT in it

Grains (wheat, rice, corn, oats, etc.)

Seed oils (sunflower, canola, soybean, safflower, etc.)

Refined sugars (cane sugar, corn syrup, etc.)

Artificial flavors or colors

Natural flavors (we list real ingredients)

Preservatives

View full sourcing standards

Nutrition Facts

3 servings per container

Serving size

2 buttons (about 10g)

Net Wt. 1.5 oz

Calories160

Total Fat17g22%

Saturated Fat8g40%

Trans Fat0g

Cholesterol15mg5%

Sodium10mg0%

Total Carbohydrate3g1%

Dietary Fiber0g0%

Total Sugars2g

Added Sugars0g0%

Protein1g2%

Vitamin D0mcg0%

Calcium4mg0%

Iron0.5mg3%

Potassium30mg1%

Vitamin K2HighHigh

* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

100% Grassfed

Always

No Seed Oils

Ever

No Fillers

Guaranteed