---
product_id: 17925770
title: "Pure Sodium Alginate (Molecular Gastronomy) ⊘ Non-GMO Vegan OU Kosher Certified- 100g/4oz"
brand: "modernist pantry"
price: "€ 34.55"
currency: EUR
in_stock: true
reviews_count: 8
category: "Modernist Pantry"
url: https://www.desertcart.sk/products/17925770-pure-sodium-alginate-molecular-gastronomy-non-gmo-vegan-ou-kosher
store_origin: SK
region: Slovakia
---

# 100% Food Grade, Non-GMO purity Optimal viscosity for spherification Orthodox Union Kosher Certified Pure Sodium Alginate (Molecular Gastronomy) ⊘ Non-GMO Vegan OU Kosher Certified- 100g/4oz

**Brand:** modernist pantry
**Price:** € 34.55
**Availability:** ✅ In Stock

## Summary

> 🍽️ Elevate your kitchen to molecular mastery—because ordinary just won’t do!

## Quick Answers

- **What is this?** Pure Sodium Alginate (Molecular Gastronomy) ⊘ Non-GMO Vegan OU Kosher Certified- 100g/4oz by modernist pantry
- **How much does it cost?** € 34.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/17925770-pure-sodium-alginate-molecular-gastronomy-non-gmo-vegan-ou-kosher)

## Best For

- modernist pantry enthusiasts

## Why This Product

- Trusted modernist pantry brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure Culinary Alchemy:** Harness the power of 100% food-grade sodium alginate, extracted from natural brown seaweed for unmatched purity and safety.
- • **Certified Quality Assurance:** Trust in the highest standards with strict Orthodox Union Kosher certification, ensuring premium quality for your gourmet creations.
- • **Eco-Conscious & Vegan Friendly:** Non-GMO, vegan, and sustainably sourced—join the culinary revolution that respects both your health and the planet.
- • **Versatile Modernist Ingredient:** From stabilizing ice cream to thickening sauces and creating resilient gels without heat, elevate every dish with this multi-functional marvel.
- • **Precision Spherification Mastery:** Achieve flawless direct and reverse spherification with perfectly calibrated viscosity—your gateway to molecular gastronomy excellence.

## Overview

Pure Sodium Alginate is a 100% food-grade, non-GMO powder derived from brown seaweed, ideal for molecular gastronomy applications like spherification. Certified kosher by the Orthodox Union, it offers optimal viscosity for both direct and reverse spherification techniques. This versatile thickener and stabilizer works without heat, perfect for modernist cooking, vegan diets, and eco-conscious chefs seeking premium quality and innovative culinary experiences.

## Description

100% Pure Food Grade Sodium Alginate Powder (e401) for use in spherification and molecular gastronomy. Sodium Alginate (E401) is extracted from brown seaweed. It is used as a stabilizer for ice cream, yogurt, cream, and cheese. It acts as a thickener and emulsifier for salad, pudding, jam, tomato juice, and canned products. It is a hydration agent for noodles, bread, cool and frozen products. In the presence of calcium and acid mediums, it forms resilient gels. It is a cold gelling agent that needs no heat to gel. It is most commonly used with calcium lactate or calcium chloride in the spherification process.

Review: Great product - Good product. Works great.
Review: Great stuff - Just what I needed to try and make the egg white noodles Using molecular gastronomy. Came out perfect a little goes a long way look up on YouTube. If interested in how I’m making this excellent for low-carb diet.

## Features

- 100% Food Grade (beware cheap industrial grade products not meant for human consumption)
- Made from natural brown seaweed
- Has just the right viscosity for both direct and reverse Spherification
- ✡ Highest Quality Assured by Strict Orthodox Union Certification Standards
- Perfect for Molecular Gastronomy and Modernist Cooking applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B013GARWFQ |
| Best Sellers Rank | #116,598 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #337 in Cooking & Baking Thickeners |
| Brand | Modernist Pantry |
| Brand Name | Modernist Pantry |
| Coin Variety 1 | Sodium Alginate |
| Customer Reviews | 4.5 out of 5 stars 139 Reviews |
| Diet Type | Kosher, Vegan |
| Item Form | Powder |
| Item Package Weight | 0.12 Kilograms |
| Item Weight | 100 Grams |
| Manufacturer | Modernist Pantry |
| Material Feature | GMO Free |
| Material Features | GMO Free |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Size | 3.53 Ounce (Pack of 1) |
| Specialty | Kosher Certified |
| UPC | 819543011844 |
| Unit Count | 3.5274 Ounce |

## Product Details

- **Brand:** Modernist Pantry
- **Item Weight:** 100 Grams
- **Material Feature:** GMO Free
- **Specialty:** Kosher Certified
- **Unit Count:** 3.5274 Ounce

## Images

![Pure Sodium Alginate (Molecular Gastronomy) ⊘ Non-GMO Vegan OU Kosher Certified- 100g/4oz - Image 1](https://m.media-amazon.com/images/I/61nT5Ihq4oL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can Sodium Alginate withstand heat, i.e. be cooked or baked with?**
A: Yes, it requires heat to activate.

**Q: Is this tested for heavy metals? Thank you**
A: This product meets all requirements for food grade materials and is designated as Generally Recognized as Safe by the FDA.

**Q: Nowhere on the package there's usage suggestions. how much to use? say, to thicken a 24 oz. smoothie?**
A: Usage will vary greatly based on application. Typical usage range is 0.2% -1% by weight of the liquid.

**Q: I have tried twice to make a .5% solution for reverse spherification, and both times I got a cloudy mixture - how do I dissolve completely?**
A: You would need to disperse using a high shear blender and let it hydrate overnight.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by E***S on March 2, 2025*

Good product. Works great.

### ⭐⭐⭐⭐⭐ Great stuff
*by P***S on September 5, 2025*

Just what I needed to try and make the egg white noodles Using molecular gastronomy. Came out perfect a little goes a long way look up on YouTube. If interested in how I’m making this excellent for low-carb diet.

### ⭐⭐⭐⭐⭐ Very good
*by D***L on September 26, 2025*

Love this product

## Frequently Bought Together

- Pure Sodium Alginate (Molecular Gastronomy) ⊘ Non-GMO Vegan OU Kosher Certified- 100g/4oz
- Pure Calcium Lactate ⊘ Non-GMO Vegan OU Kosher Certified - 400g/14oz
- Pure Calcium Chloride ⊘ Non-GMO Vegan OU Kosher Certified - 400g/14oz

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-19*