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Sourmilk logo

Brand

Sourmilk

New York, NY

Sourmilk is a natural products brand from New York, NY with 1 product on Beacon Discovery, mostly refrigerated yogurt & plant based yogurt. Its range is distributed by Other.

Sourmilk was founded by Elan Halpern and Kiki Couchman, two best friends that met at Stanford. They founded Sourmilk in 2025 out of Elan's kitchen, where she was making yogurt to heal her own gut. Frustrated that other greek yogurts didn't actually have the most targeted probiotics for her health, Elan started making Sourmilk to address that. Together, they've grown through a grassroots effort in New York City with over 50K followers, and 8K yogurts sold before ever entering retail. Today they are in retailers throughout New York and looking to quickly expand!

What does Sourmilk make?

Which certifications does Sourmilk hold?

None of its products on Beacon list a certification.

Diets its products meet: High Protein (1), Ketogenic (1) and Vegetarian (1).

HowGood sustainability estimates

1 of Sourmilk's food and beverage products have a HowGood estimate: 1 Great.

Wholesale and distribution

Distributors: Other.

Distribution regions: North East.

Which Informa shows has Sourmilk exhibited at?

  • Expo West 2026, booth N1535 North Hall Level 200

More refrigerated yogurt & plant based yogurt brands