Palmaria palmata
Dulse
- Colour : dark red to light red, pinkish, translucent
- Physiological characteristics : strong polymorphism. Thallus lobed or torn into ribbons, flattened and not very thick.
- Dimension : thallus from 7 to 15 cm
- Seaweed origin : raw material coming from the Roscoff and/or Morlaix bay
- Environment : rocky area, or epiphytic (clinging to other algae)
- Foreshore zone : tidal balance zone (0-15m deep), infralittoral
| Branch : | Rhodophytes |
| Class : | Florideophycees |
| Line : | Palmariacees |
| Type : | Palmaria |
| Variety | Palmata |
Cosmetic :
- UV protection
- Antioxidant
Medical :
- Anti diabetes
- Fluorescent markers
Fine chemistry :
- DPPH recovery (2,2-diphenyl-1-picrylhydrazyle), antioxidant measurement
- 1-butanol : hydroxyde and free radicals trapping activity.
- Lipidic peroxydation inhibition, linked to reductive action and polyphenol content of the dulse extracts
- Seaweed sampling from the nearby bay, seawater quality type A
- Varietal selection of strains according to customer application needs
- Multiplication in hatchery-nursery of the selected strains
- On-shore bio-oriented culture in ponds in greenhouse with recirculated seawater
- Fresh biomass harvesting
- Conditioning : fresh, frozen, dry (micronization option)
Nutritional composition :(content per 100g of dehydrated seaweed)
Place your cursor over a value to check details
17.2g
Proteins
Details
(10 to 26% proteins MS) aspartic acid, glutamic acid and glycine1.4g
Lipids
Details
0,3 to 3,8% of dry weight; palmitic acid, oleic acid, monoethylenic acid, cholesterol9g
Minerals
Details
Potassium, sodium, calcium22.6g
Carbohydrates
Details
xylans, floridoside, galactose, fucose, glucose100.5mg
Vitamins
Details
rich in vitamin C and A (retinol). Vitamine E (alpha-tocopherol) and B3.28g
Fibers
Details
