Top 10 · Updated October 2026

Best Low-Sugar Seaweed Products

The 10 lowest-sugar seaweed products products on this list range from 0 g to 0 g of sugar per 100 g. The seaweed products with the least sugar per 100 g, ranked using label data. Ties are broken by Nutri-Score. We checked 72 seaweed products with complete data.

1

Kelp Noodles

Sea Tangle Noodle Company · 340 g

a NOVA 4 5 kcal 0 g sugar 0 g protein 0 g fat

Also: Palm oil free · Vegan · Vegetarian
2

Epicerie / Spécialités Végétaliennes / Agar Agar

Nature et aliments · 4 g

a 0 kcal 0 g sugar 0 g protein 0 g fat
3

Organic Roasted Seaweed

Cadia

a 333 kcal 0 g sugar 16.7 g protein 25 g fat
4

Agar agar en poudre

Kanten · 100 g

a 15 kcal 0 g sugar 2.7 g protein 0.5 g fat

Also: No additives
5

Roasted Salted Seaweed

· 20g

a 250 kcal 0 g sugar 20 g protein 12.5 g fat
6

Agar agar

Clt Intertrade · 25g

b NOVA 4 0 kcal 0 g sugar 0 g protein 0 g fat

Also: Palm oil free · Vegan · Vegetarian
7

Sushi Nori

Asia Flavours · 16 g

b NOVA 1 353 kcal 0 g sugar 43 g protein 2.2 g fat

Also: Palm oil free · Vegan · Vegetarian
8

Agar Agar

Trésors de Chefs

c 336 kcal 0 g sugar 0 g protein 0 g fat
9

Agar Agar Poudre

· 25 g

c NOVA 4 360 kcal 0 g sugar 0 g protein 0 g fat

Also: Palm oil free · Vegan · Vegetarian
10

Preserved Seaweed Knot – Spicy

G's · 60 g

c NOVA 4 29 kcal 0 g sugar 4.4 g protein 0 g fat

Also: Palm oil free

How we built this list

We ranked all published seaweed products on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.

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