Can you use raw milk with this? Thank you.

You can absolutely use raw milk with this culture. We do advise you to utilize our raw milk guide on our website. PositivelyProbiotic.com

Can this be used to make sour cream?

In my opinion yes. Both buttermilk and sour cream are made by adding lactic acid bacteria to either milk (buttermilk) or cream (sour cream). However, this is simply an informed guess. Ask the company from whom you buy the culture this question for a definitive answer.

How much powder is in this package?

At least 1 Teaspoon. However, we err on the side of caution and give more. This is an heirloom variety and will reculture indefinitely. You will never need to buy starter again if you keep this culture alive. Hope this helps.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Buttermilk Heirloom Mesophilic Starter Culture

Buttermilk Heirloom Mesophilic Starter Culture

Product ID: 115932336

Details

Brand
Positively
Flavor
Buttermilk
Item Weight
3 g
Number of Items
1
Package Information
Jar

🧫100% Organic Mesophilic Culture

♻️Eco-Friendly Dehydrated Packaging

🌡️Room Temperature Activation

€ 53.15

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Description

🥛 Cultivate wellness at home—because your gut deserves the best!

SUSTAINABLY SMART - Dehydrated culture with clear online instructions minimizes waste and environmental impact.
PURE ORGANIC POWER - Crafted from premium 100% organic dairy for authentic probiotic richness.
TRUSTED QUALITY TASTE - Recreate thick, creamy, tangy buttermilk that rivals store-bought favorites.
DOUBLE ACTIVATION GUARANTEE - Each packet contains enough culture for two perfect batches—because second chances matter.
EFFORTLESS ROOM TEMP CULTURING - Mesophilic starter thrives at room temperature—no fancy equipment needed.

Positively Probiotic’s Buttermilk Heirloom Mesophilic Starter Culture is a 100% organic, dehydrated powder designed for easy room-temperature fermentation. Each 3g packet contains enough active cultures to create thick, creamy, and tangy buttermilk twice, supporting gut health with authentic probiotic benefits. Packaged sustainably with clear activation instructions, it’s perfect for health-conscious home fermenters seeking premium quality and eco-friendly convenience.

Specifications

ASIN	B07Q2PC4KR
ASIN	B07Q2PC4KR
Age Range Description	Kid
Best Sellers Rank	#384,531 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #154 in Yogurt Starter Cultures
Brand Name	Positively Probiotic
Container Type	Jar
Customer Reviews	4.2 4.2 out of 5 stars (42)
Flavor	Buttermilk
Item Form	Powder
Item Weight	3 g
Manufacturer	Positively Probiotic
Manufacturer	Positively Probiotic
Number of Items	1
Number of Pieces	1
Product Dimensions	4 x 3 x 0.25 inches; 0.11 ounces
Size	0.11 Ounce (Pack of 1)
Specialty	organic
Unit Count	1 Count
Units	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 53.15

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews