Alaria Esculenta (Winged Kelp) Extract
Alaria Esculenta (Winged Kelp) extract represents an exciting breakthrough in skincare science, particularly for those concerned with aging, hyperpigmentation, and skin sensitivity. This sustainably-sourced brown seaweed from the cold waters of the North Atlantic delivers a remarkable combination of bioactive compounds that work together to protect and repair your skin [1].
Research shows this extract is particularly rich in polyphenols and flavonoids [2]. These compounds provide powerful antioxidant protection, helping shield your skin from environmental damage while supporting its natural repair processes. For those with dry or sensitive skin (Types 1 and 2), the extract's high polysaccharide content offers significant moisturizing benefits while helping to strengthen the skin barrier [3].
What makes this ingredient particularly noteworthy is its impressive enzyme-modulating abilities. This means it helps prevent the breakdown of your skin's structural proteins while regulating melanin production - making it especially valuable for those concerned with aging, loss of firmness, or uneven skin tone. These properties make it suitable for all skin types, though those with oily or combination skin (Types 3, 4, and 5) may particularly appreciate its lightweight yet effective nature [4].
For those dealing with sensitivity or inflammation, research indicates that Alaria Esculenta extract offers significant anti-inflammatory properties [5]. This makes it particularly beneficial for conditions involving inflammation or sensitivity, though as with any marine-derived ingredient, patch testing is recommended, especially for those with very reactive skin [6]. The extract has also shown promising results in photoprotection studies, suggesting it could play a valuable role in preventing and repairing sun damage [7].
References
[1] López-Hortas L, et al., "Applying Seaweed Compounds in Cosmetics, Cosmeceuticals and Nutricosmetics", Marine Drugs, 2021, 19(10):552. DOI: 10.3390/md19100552
[2] Castejón N, et al., "Exploring the Potential of Icelandic Seaweeds Extracts Produced by Aqueous Pulsed Electric Fields-Assisted Extraction for Cosmetic Applications", Marine Drugs, 2021, 19(12):662. DOI: 10.3390/md19120662
[3] Wang HMD, et al., "Exploring the potential of using algae in cosmetics", Bioresource Technology, 2015, 184:355-362. DOI: 10.1016/j.biortech.2014.12.001
[4] Jesumani V, et al., "Potential use of seaweed bioactive compounds in skincare—A review", Marine Drugs, 2019, 17:688. DOI: 10.3390/md17120688
[5] Pereira L, "Seaweeds as Source of Bioactive Substances and Skin Care Therapy", Cosmetics, 2018, 5:68. DOI: 10.3390/cosmetics5040068
[6] Couteau C, Coiffard L, "Phycocosmetics and other marine cosmetics, specific cosmetics formulated using marine resources", Marine Drugs, 2020, 18:322. DOI: 10.3390/md18060322
[7] Thomas NV, Kim SK, "Beneficial effects of marine algal compounds in cosmeceuticals", Marine Drugs, 2013, 11:146-164. DOI: 10.3390/md11010146
