Evidence supporting the use of: Dunaliella salina
For the health condition: Skin Care (general)

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Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Dunaliella salina is a microalga known for its high content of carotenoids, particularly beta-carotene, and other antioxidants. Its use in skin care is primarily grounded in scientific evidence related to these bioactive compounds. Beta-carotene acts as a precursor to vitamin A and possesses strong antioxidant properties, which can help protect the skin from oxidative stress caused by UV radiation and environmental pollutants. Several in vitro and animal studies have demonstrated that extracts from Dunaliella salina can reduce oxidative damage and inflammation in skin cells. Some small-scale human studies and commercial cosmetic formulations have also incorporated Dunaliella extracts for their potential to improve skin hydration, elasticity, and photoprotection.

However, the level of evidence is still considered preliminary. While the biological plausibility is high due to the known effects of carotenoids and antioxidants on skin physiology, robust clinical trials directly assessing the impact of Dunaliella salina on human skin health are limited. Therefore, while scientific rationale and early research support its use, more extensive and controlled human studies are needed to fully validate its efficacy for general skin care. Its use in skin care products is not rooted in traditional medicine, but rather in modern biotechnological and dermatological research.

More about Dunaliella salina
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Other ingredients used for Skin Care (general)

Aloe vera
anthocyanins
apple
apricot
astaxanthin
beeswax
beet
beta-carotene
black currant
radish
sesame
bovine gelatin
catalase
colostrum
cryptoxanthin
cucumber
d-alpha tocopherol
dog rose
heartwood
hyaluronic acid
L-cysteine
L-glutathione
L-histidine
linoleic acid (LA)
lovage
lychee
magnesium
mango
mixed carotenoids
oat
omega-3 fatty acids
pumpkin
redcurrant
silicon
keratin
spinach
starch
tomato
Almond fruit
Urolithin A
vitamin A
vitamin C
vitamin E
watercress
watermelon
zinc
sarsaparilla
red clover
chickweed
oryza
root tuber
birch
dulse leaf
camphor oil
goji berry
amaranth
sea salt
3,3'-dihydroxy-B-carotene-4,4'-dione
Alpha-terpineol
Azelaic acid
Arbutin
Avocado
Anserina
Ascophyllum nodosum
Alpha Hydroxy Acids
Asam gelugor
Allantoin
anthocyanidins
Algal protein
Argan nut oil
Abalone
Behenic Acid
Biopeptide
Black spruce
beta-zeacarotene
Brassica
Bisabolene
Butternut
Borage
Bottle gourd
Bird's nest
California chia
Chervil
Carnosine
Candelilla wax
Cocoa Butter
Cereal grass
Citral
Castile Soap
Copaiba Oil
Currant
Dunaliella salina
David's Milkberry
Dulse
Egg
Emu Oil
Flavans
Geraniol
Glycolic acid
Glyceryl oleate
Gac
Glucosylceramide
Glycosylceramides
Haematococcus pluvialis
Heartsease
Himalayan Salt
Houttuynia
Kachnar
Loquat
Lilium polyphyllum
Linseed Oil
Limonene
Leptospermum scoparium
Mesua
Mandarin
Mung Bean
Manzanita
Night jessamine
Nectarine
Oak
Orchid
Phytofluene
Procyanidol
Procyanidin
Phlebodium decumanum
Pelvetia canaliculata
Palmitic Acid
Phytoene
Panthenol
Pointed gourd
Rockweed
Rose
Snakeroot
Silk protein
Shark oil
Sulfur
silica
Sargassum
Tyrosinase
Triglycerides
Taraxacum
Tropical jewel hisbiscus
vegetable oil
Verbascoside
Witch Hazel
Xanthophyll
Yuzu

Products containing Dunaliella salina

We currently have no products on Vitabase that contain this ingredient.