What else do I need to make caviar pearls and boba spheres with sodium alginate?

You need a calcium salt (calcium chloride for direct spherification, calcium lactate for reverse). We sell value packs with both ingredients included plus step-by-step instructions. Free video tutorials on our Kitchen Alchemy YouTube channel.

How do I know this sodium alginate is truly food-grade and safe to use in cooking?

Every batch is Non-GMO, Vegan, and OU Kosher Certified with full technical specs (viscosity, mesh size). We provide Certificate of Analysis, Safety Data Sheet, and Product Spec upon request. Our certifications are verified — not just label claims.

Can I use sodium alginate for anything besides making caviar pearls and boba?

Absolutely. Use it as a natural thickener for pie fillings, sauces, and dressings. Make keto noodles, improve ice cream texture, or create culinary foams. Beyond cooking, it's popular for tie-dye fabric art, bath bombs, and STEM science experiments.

How much sodium alginate do I need, and how long does it last once opened?

A little goes a long way — one 50g pouch makes about 17 cups of spherification solution. Stored sealed in a cool, dry place, it lasts practically indefinitely. Each pouch is resealable. Most home cooks find the 50g size gives months of experimenting.

Can sodium alginate help with acid reflux, GERD, or LPR (laryngopharyngeal reflux)?

Sodium alginate is known for forming a "raft" that floats on stomach contents, which may help manage reflux symptoms. This is a food-grade ingredient, not a supplement or medication. Consult your doctor for medical advice about GERD or LPR treatment.

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Modernist Pantry Pure Sodium Alginate (Molecular Gastronomy) ⊘ Non-GMO Vegan OU Kosher Certified - 50g/2oz

Product ID: 601103858

Details

Brand
Modernist
Item weight
50 Grams
Material features
Natural Vegan
Specialty
GMO Free Vegan
Unit count
59.15

🌿100% Food Grade, Non-GMO Vegan

🧪Perfect viscosity for spherification

✡️Orthodox Union Kosher Certified

133.46 DT

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌟 Elevate your kitchen to molecular mastery—because ordinary just won’t cut it!

PRECISION SPHERIFICATION - Achieve flawless gel spheres every time with ideal viscosity for both direct and reverse techniques.
PURE CULINARY INNOVATION - Unlock molecular gastronomy magic with 100% food-grade sodium alginate from natural brown seaweed.
CERTIFIED QUALITY ASSURANCE - Cook confidently with OU Kosher certification ensuring the highest purity and safety standards.
PLANT BASED ALLERGEN FREE - Vegan, gluten-free, and non-GMO—perfect for conscious culinary creators.
VERSATILE KITCHEN ESSENTIAL - Thicken, stabilize, and emulsify everything from ice cream to cocktails without heat.

Modernist Pantry Pure Sodium Alginate is a 100% food-grade, vegan, and non-GMO powder extracted from natural brown seaweed. Certified kosher by the Orthodox Union, it offers the perfect viscosity for advanced molecular gastronomy techniques like spherification. Ideal for chefs and mixologists, it acts as a cold gelling agent, stabilizer, and thickener across a variety of culinary applications, empowering you to create innovative textures and presentations with confidence.

Specifications

ASIN	B00BLPNHLW
ASIN	B00BLPNHLW
Best Sellers Rank	#34,651 in Grocery ( See Top 100 in Grocery ) #51 in Baking Soda
Brand Name	Modernist Pantry
Coin Variety 1	Sodium Alginate
Cuisine	Molecular Cuisine
Customer Reviews	4.6 4.6 out of 5 stars (824)
Customer reviews	4.6 4.6 out of 5 stars (824)
Global Trade Identification Number	00852473004043
Is Discontinued By Manufacturer	No
Item Package Weight	0.07 Kilograms
Item Weight	50 Grams
Manufacturer	Modernist Pantry LLC
Manufacturer	Modernist Pantry LLC
Material Features	Natural, Vegan
Number of Items	1
Product Dimensions	2.54 x 10.16 x 16.51 cm; 50 g
Size	2 Ounce (Pack of 1)
Specialty	GMO Free, Vegan
UPC	852473004043
Unit Count	59.15 Milliliters

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133.46 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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