Is Himanthalia Elongata Powder vegan?
Himanthalia Elongata Powder
Vegan
Vegan
Vegetarian
Vegetarian
Himanthalia Elongata Powder is a powder obtained from the dried, ground thalli of Himanthalia elongata, a brown seaweed of the Himanthaliaceae family, also known as thongweed or sea spaghetti.
| Also known as | Sea Spaghetti Powder, Thongweed Powder |
|---|---|
| INCI name | Himanthalia Elongata Powder |
| CAS number | 223751-70-0 |
| CosIng ID | 56456 |
| Last reviewed | 4 July 2026 |
An ingredient is considered vegan if it contains no animal-derived components at any point in its production.
Classifications are made to the best of our knowledge based on available scientific and regulatory sources. We cannot guarantee the accuracy of every entry, errors in the sources we draw from can always occur. This tool also cannot account for cross-contamination, which depends entirely on individual suppliers and producers. If you believe a classification is incorrect, you can report an issue.