The cosmetic industry uses the term ‘cosmeceutical’ to refer to a cosmetic formula that has drug-like applicative advantages. Many marine algae are rich in biologically active components that have been reported to exhibit strong benefits to the skin, mainly for photoprotection, skin whitening, moisturization, anti-aging, anti-wrinkle, antioxidants, and antimicrobial uses.
For the preparation of cosmeceutical products, macroalgae-derived compounds have been noted as being of significant importance [19]. Polysaccharides have a great role in cosmetics including in moisturizers, emulsifiers, wound healing agents, and thickening agents [20]. Fernando et al. [21] have reported anti-inflammation activity of Fucoidan from Chnoospora minima (Phaeophyceae) by inhibition of Lipopolysaccharides induced nitric oxide production, inducible nitric oxide productions, Cyclooxygenase-2, and Prostaglandin E2 levels in an experimental study by targeting RAW macrophages. Likewise, Ariede et al. [22], Wang et al. [23], and Teas and Irhimeh, [24] reported beneficial activities of Fucus vesiculosus (Figure 1a) (Phaeophyceae) derived polysaccharides such as anti-aging, anti-melanogenic, anti-cancer, and antioxidant activity by stimulating collagen production, tyrosinase inhibition, decreasing melanoma growth and by preventing oxidation formation, respectively. In addition, the anti-inflammation activity of sulphated polysaccharide from Padina tetrastromatica (Phaeophyceae) by COX-2 and iNOS inhibitions in an experimental model of Paw edema in rats [25]. Moreover, Khan et al. [26] reported the anti-inflammation activity of polyunsaturated fatty acids derived from Undaria Undaria pinnatifidapinnatifida (Figure 1b) (Phaeophyceae) on mouse ear edema and erythema. In vitro, the antioxidant activity of methanolic extracts from Osmundaria obtusilo and Palisada flagellifera (Rhodophyta) was studied by DPPH, ABTS, metal chelating, Folin ciocalteau, and beta-carotene bleaching assays [27][28]. Phenolic compound Sargachromanol E revealed antiaging activities from Sargassum Sargassum hornerihorneri (Phaeophyceae) by inhibition of matric metalloprotein expression on UVA irradiated dermal fibroblast [29].
Marine macroalgae derived polysaccharides are well known for their biological benefits. The presence of polysaccharides (ulvan, fucoidan, alginate, laminarin, carrageenan, sulphated polysaccharides, agar, and agarose) in macroalgae and noted their cosmeceutical benefits. Other examples of macroalgae derived polysaccharides and their cosmetic benefits are presented in Table 1.
No. | Name of Macroalgae | Compounds | Cosmetic Benefits | References |
---|
1 |
No. | Name of Macroalgae | Pigment | Cosmetic Benefits | References |
---|---|---|---|---|
1 | ||||
23 | ||||
Gelidium crinale (R) | ||||
Carotenoids | ||||
Antioxidant | ||||
[ | ||||
121 | ||||
] | ||||
No. | Name of Macroalgae | Phenolic Compound/s | Characterization or Analysis of Phenolic Compounds | References | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Scytosiphon lomentaria (P) | Sargassum spp.Amino acids | Antioxidant, Radical scavengers, Chelators | Carotenoids, Astaxanthin, Beta-carotene, Fucoxanthin | [74] | Anticellulite, Antiaging, Antiphotoaging, antioxidant, antiviral | [ | Macrocystis pyrifera (P)100] | Phlorotannins, Phloroeckol, Tetrameric phloroglucinol | Antioxidant, Antidiabetic, Antiaging | [123] | [75][76 |
2 | Saccharina japonica (P) | |||||||||||
[ | ||||||||||||
153 | ||||||||||||
] | ||||||||||||
No. | Name of Macroalgae | Fatty acid | Cosmetic Benefits | References |
---|
] |
1 | Chondrus crispus Chondrus crispus (Figure 3b) (R) |
EPA, AA, DHA, GLA, LA, Palmitic acid, Oleic acid | Antiallergic, Anti-aging, Anti-inflammation, Antiwrinkle, Antimicrobial, Emollients, | [154] | |||||||||||
2 | Gracilaria vermiculophylla (R) | Porphyra-334, Palythine, Asterina-330, Shinorine | Antioxidant, UV protector | 2 | Ascophyllum nodosum Ascophyllum nodosum (Figure 1 | ||||||||||
2 | o) (Figure 1o) (P) | [ | 77 | ] | |||||||||||
P) | Fucoxanthin | Undaria pinnatifida | Inhibition of tyrosinase and Melanogenesis in UVB irradiated | Undaria pinnatifida (Figure 1b) (Figure 1b) (P)[101] |
3 | Ulva lactuca ( | |||||||||
Ascophyllan | MMP inhibition | P) | [ | PUFA124] | Anti-inflammatory | [154] | Figure 1n) (C), Asparagopsis armata (R) | Ulva lactuca (Figure 1n) (C), Asparagopsis armata (Figure 3c) (R) |
MAAs, Amino acids | Antiaging, Anti wrinkles, Improves collagen formation | [78] | ||||
3 | Cladosiphon okamuranus (P) | Fucoxanthin | Antioxidant, DPPH inhibition | [102] | |||||||||||
3 | Cystoseira foeniculacea (P) | Polyphenol | |||||||||||||
3 | Ulva lactuca Ulva lactuca (Figure 1n) (Figure 1n) (P) | Antioxidant | P) | [125] | Fatty acid such as C18 and C16 type | In-vitro and in-vivo Nrf2-ARE activation, Cell protective, Antioxidant | [155] | 4 | Pelvetia canaliculata (P) | Pelvetia canaliculata ( |
4 | Neopyropia yezoensis®Figure 3 | Phycoerythrin | Antioxidant, Anticancer, Antiinflammatory | [ |
4 | d) (P) | Amino acids | Antioxidant, Collagen formation, Proteoglycan’s synthesis | [ | Stephanocystis hakodatensis (P) | 79] | |||||||||
103 | Phenol | ] | Antioxidant | [126 | |||||||||||
4 | ] | ||||||||||||||
Phaeophyceae | (Brown algae) (P) |
Unsaturated Fatty acids | Antioxidant | [156] | 5 | Gracilaria chilensis, Pyropia plicata, Champia novae-zelandiae (R) | 5 | Ecklonia cava subsp. Stolonifera (P) | |||||||
5 | Ulva lactuca Ulva lactuca | MAAs | (Figure 1n) Anti UV, Antioxidant | (Figure 1n) (P)Fucofuroeckol-A | [ | P) | 80] | ||||||||
Lipopeptides | Protection against UVB radiation | Inhibition of elastase, enhance collagen synthesis | [ | 127] | 6 | ||||||||||
[ | 157 | ] | Ulva lactuca (Figure 1n) (C) |
Arginine, Aspartic acid, Glycine | 7 | Corallina pilulifera (R) | Phlorotannins | ||||||||
6 | Himanthalia elongata Himanthalia elongata | Enhance collagen and elastin synthesis | (Figure 1h) (Figure 1h) (P)Antiaging, antiinflammatio, antioxidants, antiallergic, UV screens | [80] | |||||||||||
P) | [ | 128 | ] | Fatty acids and volatile compounds | Antioxidant, Antimicrobial | [158] | 7 | Porphyra umbilicalis (Figure 1i) (R) |
PortieriMAAs, (2:1 ratio of Porphyra-334 and Shinorine) | ®Antiaging | p. (R) | Phycobiliproteins, Phycoerythrin, Phycocyanin | Antioxidants, anti-inflammatory, Colorants, Radical scavenger | [81] | |
[ | 107 | ] | |||||||||||||
8 | Ishige foliacea (P) | Phlorotannin | Antimelanogenic, inhibition of tyrosinase and melanin synthesis | ||||||||||||
7 | Porphyridium purpureum (R) | Eicosapentaenoic acid, Docosahexaenoic acid, Eicosatetraenoic acid, Polyunsaturated omega-3 fatty acids | [ | Antioxidant, Anti-inflammatory, Anti-photoaging129] | [159][130] | 8 | Palmaria palmata ( |
8Figure 1g), Catenella caespitosa (R) |
MAAs | UV and UV-A protection | Cladophora glomerata (C) | Chlorophyll | [ | Tissue growth stimulators | 82] |
10 | Laminaria ochroleuca Laminaria ochroleuca (Figure 3f) (P) | [ | 108 | ] | |||||||||||
Polyphenol | Antioxidant | ||||||||||||||
8 | Ulva rigidaUlva rigida (Figure 3m) (C), Gracilaria Gracilaria sp. (Rsp. (R), Fucus vesiculosus (Figure 1a), Fucus vesiculosus Saccharina latissima (Figure 1a3g), Saccharina latissima | [ | 131 | 9 | Porphyra sp., Catenella caespitosa (R), Padina crassa, Desmarestia aculeata (P) |
9 | Neopyropia y®ensisMAAs such as Aminocyclohexenone-type, Aminocyclohexene imine-type | (R)Photoprotection, Antiaging, Anti-inflammatory, Antioxidant | [83] | ||||||
Porphyran | Antioxidant, Anti-inflammatory | [ | 109 | ] | [161][162] | 10 | Curdiea racovitzae, Iridaea cordata (R) | Palythine, asterina-330 | Antioxidant, Anti-UV, Antiaging | [84] | |||||
10 | U® lactuca (C) | Carotenoids such as astaxanthin, beta-carotene, fucoxanthin, lutein | Anti-inflammatory, Antiaging, Tyrosinase inhibition, Antioxidants, Photoprotective | [106 | |||||||||||
10 | Gracilariopsis longissima (R), Saccharina japonica (P) | (8E)-10-oxo-8-octadecenoic acid, (E)-9-oxo-10-octadecenoic acid, Myristic acid, Palmitic acid | Anti-inflammatory | ] | |||||||||||
[ | 163 | ] | 11 | Rhodophyta (R) | Lutein | Skin whitening | [110] | ||||||||
11 | Silvetia siliquosa (P) | Fucosterol | Antioxidant, Stimulate antioxidant enzymes such as catalase, glutathione peroxidase | [164][165] | 12 | Paraglossum lancifolium (R) | Palmaria palmata (Figure 1g), Porphyra umbilicalis (Figure 1i) (R) |
MAAs | Antiaging, Collagenase inhibition | [97][98] |
5 | |||||||||||||||||
Gracilaria gracilis, Porpyridium sp. (R) | Phycobiliprotein pigment such as R-phycoerythrin, Phycocyanin, Allophycocyanins | Antioxidant, Skin whitening activity by Antimelanogenic activity | [ | 104] | |||||||||||||
6 | Cladophora glomera®(C) | Chlorophyll a, Chlorophyll b, Chlorophyll c, Chlorophyll d | Antibacterial, Antioxidant, Colorants, Deodorizer | [105][106][107] | |||||||||||||
7 | |||||||||||||||||
] | |||||||||||||||||
(P) | (P) | Lipidic profile | Antioxidant | [160] | 11 | Caulerpa racemo®(C) | Flavonoids, Hydroquinone, Saponins | Tyrosinase inhibitor | [132] | ||||||||
12 | Ecklonia cava (P) | Dioxinodehydroeckol | UV B protective | [133] | |||||||||||||
11 | Porphyra sp. (R) | Protein and hydrolysates | Moisture retention capacity and viscosifying agent | [85][86] | |||||||||||||
13 | Ecklonia cava subsp. stolonifera (P) | Phlorotannins | Inhibition of Matric metalloproteins (MMPs), Antiwrinkle, Tyrosinase inhibitor, Skin whitener | [134] | 12 | Palmaria sp., Porphyra sp. (R) | High amounts of Glycine and Arginine | Lipid soluble pigments such as Xanthophyll and CarotenoidsNatural moisturizing factor | [ | ||||||||
14 | 87 | ] | |||||||||||||||
Beta-carotene, Lutein | Antioxidant, Anti-inflammatory, Antiphotoaging, Photoprotection, Anti-photoaging | ||||||||||||||||
14 | Saccharina latissimaSaccharina latissima (Figure 3g) (P) | [ | Phenol | 111] | |||||||||||||
9 | Sargassum fusiforme (P) | Fucosterol | Protection against photodamage, UVB protector, MMP inhibition, Enhance procollagen formation, Anti-inflammatoryAntioxidant | [135] | Sargassum fusiforme (P) | Fucosterol | Anti-aging, MMP inhibition | [166] | 13 | Chondrus crispus, Mastocarpus stellatus, Palmaria palmata ( | Chondrus crispus ( | 13Figure 3 | Figure 1g) (R) | b), Mastocarpus stellatus (Figure 3e), Palmaria palmata (Figure 1g) (R) | Undaria pinnatifida (P)Palythine, Usujirene, Porphyra-334, Shinorine, Asterina, palythinol | Antioxidant, Anti-proliferation | [88] |
Fucoxanthin | Photoprotective | [ | 112 | ] | |||||||||||||
15 | Ecklonia cava (P) | Dieckol | Anti-adipogenesis | [136] | |||||||||||||
15 | Codium fragile (C) | Sterol | Anti-inflammatory | [167] | 14 | Pelvetia canaliculata (P) | Pelvetia canaliculata (Figure 3d) (P) |
Amino acids | Antioxidant, Collagen synthesis, Proteoglycan synthesis stimulation | [89] | |||||||
14 | Porphyra sp. (P) | Zeaxanthin, Alpha and beta carotene | Anti-inflammatory, Photoprotection, Antioxidant, Antiaging | ||||||||||||||
16 | Ecklonia cava subsp. kurome (P) | [ | Phlorotannin | 113] | |||||||||||||
Anti-inflammatory, Hyaluronidase inhibition | [ | 137 | ] | 15 | Laminaria digitata (Figure 1f) (P) | Proteins | Lipolytic | 15 | Gracilaria gracilisGracilaria gracilis (Figure 1 | [90] | |||||||
17 | k) (Figure 1k) (R)R) | Phycobiliproteins (R-phycoerythrin allophycocyanin, Phycocyanin) | Antioxidant | Caulerp®p. (C)[104] | |||||||||||||
Flavonoids, Phenols | Tyrosinase inhibitors | [ | 138 | 16 | Neopyropia yezoensis (R) | 16Peptide PPy1 | Anti-inflammatory | [91] | |||||||||
Sargassum siliquastrum (P) | Fucoxanthin | Skin protector, Antiphotoaging, Antiwrinkle | [ | 114] | |||||||||||||
] | |||||||||||||||||
18 | Rhodomela conf®oides (R) | Polyphenol, Bromophenol | Antioxidant, Antimicrobial, DPPH inhibition | [139] | 17 | Palmaria palmata (Figure 1g) (R) |
MAAs | UV protector | 17 | Ulva lactuca (C) | [ | Zeaxanthin, Neoxanthin, Antheraxanthin, Siphonein, Siphoxanthin, | 92] | ||||
Photoprotection, Antiphotoaging, Anti-inflammatory | [ | 115 | ] | ||||||||||||||
19 | Eisenia bicyclis, Ecklonia Cava subsp. stolonifera (P) | Eckol | Anti-inflammation, Skin whitening activity | [140][141] | 18 | Sargassum polycystum (P) | Amino acids and amines | Anti-melanogenic or skin whitening effect | [93][ | 18 | 94 | Himanthalia elongata (P) | ] | ||||
20 | Schizymenia dubyi | Fucoxanthin extract | Schizymenia dubyi (Figure 1c) Antioxidant | (Figure 1c) (R)R)[ | Phenol116] | [95] | |||||||||||
Anti-melanogenic, Tyrosinase inhibition | [ | 142 | ] | 19 | Porphyra umbilicalis (Figure 1i) (R) |
Porphyra-334, Shinorine | 19 | Ascophyllum nodosum (P) | |||||||||
21 | Cystoseira compressa Cystoseira compressa (Figure 3 | Moisturization, Skin protector, Antiwrinkle, Protect against roughness | Fucoxanthin | [96] | |||||||||||||
h) | Antiagin, Antiwrinkle | (P) | Fuhalol | Antioxidant[117] | |||||||||||||
[ | 143 | ] | 21 | Porphyra yezoensis f. coreana (R) | Peptides, PYP1-5, porphyra-334 | Enhance Elastin and collagen formation, reduce MMP expression | [96] | ||||||||||
20 | Fucus vesiculosus (P) | Fucoxanthin | |||||||||||||||
Antioxidant | Cystoseira compressa Cystoseira compressa (Figure 3h) (P) | [ | Fuhalol118] | 22 | |||||||||||||
Antioxidant | [ | 143 | ] | 21 | Phaeophyta | Fucoxanthin | Antiphotoaging | [119] | |||||||||
22 | Ecklonia cava (P) | dieckol | Promotes hair growth | [144] | 22 | Sargassum siliquastrum (P) | Fucoxanthin | ||||||||||
23 | Fucus vesiculosusFucus vesiculosus (Figure 1a), Gongolaria nodicaulis (Figure | Anti-melanogenic (skin whitening effect), Antioxidant, Anti-inflammatory | 1a3i), Gongolaria nodicaulisEricaria selaginoides (Figure 3j), Ericaria selaginoidesGongolaria usneoides (Figure 3k), Gongolaria usneoides, Ecklonia cava | [120] | |||||||||||||
(P) | Ecklonia cava (P) | Phlorotannins such as Fucophloroethol, Fucodiphloroethol, Fucotripholoroethol, Phlorofucofuroeckol bieckol or dieckol | Skin whitening effect, Antioxidant, Anti-inflammatory, Antihistamine, Photoprotection | [145] | |||||||||||||
24 | Ascophyllum nodosum Ascophyllum nodosum (Figure 1o) (Figure 1o) (P)P) |
Phlorotannins, Eckols, Fucols, Phlorethols | Inhibition of tyrosinase, Anti-inflammation, Anti UV, Anti-allergic, Chelators, Antiaging, Hyaluronidase inhibitor | [145] | |||||||||||||
25 | Meristotheca dakarensis (R) | Glucosaminoglycan | Anti-aging, Collagen synthesis | [12] | |||||||||||||
26 | Gongolaria nodicaulisGongolaria nodicaulis, Ericaria selaginoides, Ericaria selaginoides, Gongolaria usneoides (P)Gongolaria usneoides (Figure 3k) (P) |
Phlorotannins such as bioeckol, 7-phloroeckol, phlorofucofuroeckol, fucophloroethol | Anti-inflammation, Antioxidant, Anti-aging, Inhibition of hyaluronidase | [145] | |||||||||||||
27 | Fucus spiralis Fucus spiralis (Figure 3l) (P) |
Phlorotannins | Inhibition of lipid peroxidation, hyaluronidase inhibitor, antiaging, antiwrinkle, Anti-inflammatory, Antiwrinkle | [145] | |||||||||||||
28 | Ecklonia cava, Ecklonia cava subsp. stolonifera (P) | Eckol, 6,6′-bieckol, doeckol, Phlorofucofuroeckol-A, 8,8′-bieckol | Anti-allergic | [146] | |||||||||||||
29 | Eisenia bicyclis, Ecklonia cava subsp. stolonifera | Phlorofucofuroeckol A | Hepatoprotective, Anti-tyrosinase | [147][148] | |||||||||||||
30 | Eisenia arborea, Ecklonia bicyclis (P) | Phlorotannins | Anti-inflammation, Hyaluronidase inhibitor, antiwrinkle | [149] | |||||||||||||
31 | Eisenia arborea (P) | Phlorofucofuroeckol A | Anti-allergic | [150] | |||||||||||||
32 | Ascophyllum nodosum (Figure 1o), Fucus serratusAscophyllum nodosum (Figure 1o), Fucus serratus (Figure 3n), Himanthalia elongata (Figure 1h), Himanthalia elongata Sargassum muticum (Figure 1h), Sargassum muticum (P)P) |
Phlorotannins | Antioxidant, Antibacterial, antiviral, photoprotection, Anti-inflammatory | [151][152][153] | |||||||||||||
33 | Ecklonia cava (P) | Eckols, fucols, phlorethols, Fuhalols, fucophlorethol | Anti-aging, Anti-inflammation, Hyaluronidase inhibitor, antiallergic, UV protector | ||||||||||||||
No. | Name of Macroalgae | Polysaccharides | Cosmetic Benefits | References | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Ulva lactuca Ulva lactuca (Figure 1n) (Figure 1n) (C)C) |
SP (Ulvan) | Antioxidant, Moisturizer, Photoprotective | [30] | |||||||||||||
Neopyropia yezoensis (R) | Porphyran | Antiinflammation | [31][32] | ||||||||||||||
2 | PorphyridiumPorphyridium sp.* (R), Costaria cosp.* (Rtata (P), Costaria costata (P), Ulva lactuca ( Ulva lactuca (Figure 1Figure 1n) (C)n) (C) |
Sulphated polysaccharides | Antioxidant, Anti-inflammatory, Antiaging |
[33] | |||||||||||||
3 | Fucus vesiculosus (Figure 1a) | Fucoidans | Antiaging, Antiwrinkle | [34] | |||||||||||||
4 | Ascophyllum nododum (Figure 1Ascophyllum nododum (Figure 1o), Chnoospo)ra minima, Chnoospora minimaSargassum fusiforme, Saccharina japonica, Sargassum polycystum, Sargassum fusiforme, Saccharina japonica, Sargassum polycystum, S. vachellianum, S. hemiphyllum (P)S. vachellianum, S. hemiphyllum (P) |
Fucoidans | Photoprotection, Anti photoaging Anti-inflammatory, Anti-elastase, Anti-collagenase, Skin whitening |
[35][36][37][38] | |||||||||||||
5 | Fucus vesiculosus Fucus vesiculosus (Figure 1a) (Figure 1a) (P)P) |
Fucoidan | Anticoagulant Antioxidant, Enhancer of Skin fibroblast formation | [39] | |||||||||||||
6 | Neoporphyra haitanensis (R) | Porphyran | Antioxidant | [40][41] | |||||||||||||
7 | Saccharina longicruris (P) | Laminaran | Anti-inflammation, Antioxidant, Reconstruction of dermis | [42][43] | |||||||||||||
8 | Saccharina longicruris (P) | Galactofucans | Enhance fibroblast formation, Increase synthesis of matrix metalloproteinase (MMP) complex and collagen-1 | [44] | |||||||||||||
9 | Eucheuma denticulatum Eucheuma denticulatum (Figure 1p) (Figure 1p) (R)R) |
Carrageenan | Antioxidant, photoprotection | [45] | |||||||||||||
10 | Gelidium sp. (R) | Agar | Thickener | [46] | |||||||||||||
11 | AscophyllumAscophyllum sp., Fucus sp., FSargassucus sp., Sargassum sp., Undaria sp. (P)m sp., Undaria sp. (P) |
Laminaran | Anticellulite | [47] | |||||||||||||
12 | Saccharina cichorioides (P) | Fucoidan | Anti-atopic dermatitis | [48] | |||||||||||||
13 | Corallina officinalis Corallina officinalis (R)Figure 3a) (R) |
Sulphated polysaccharides | Antioxidant | [49] | |||||||||||||
14 | Ulva australis (C) | Ulvan | Antiaging | [50][51] | |||||||||||||
15 | Acanthophora muscoides (R) | Sulphated polysaccharides-Carrageenan | Anticoagulant, Antinociceptive, antiinflammation, Gel agents | [52][53][54] | |||||||||||||
17 | Chondrus crispus (R) | Carrageenan | Gel and Thickening agent, Skin moisturizer | [55] | |||||||||||||
18 | Ulva rigidaUlva rigida (Figure 3m), U. pseudorotundata (C) |
Sulphated polysaccharides | Antioxidant, Chelators, Gel agents, Moisturizer | [56] | |||||||||||||
19 | Ascophyllum nodosum Ascophyllum nodosum (Figure 1o) (Figure 1o) (P)P) |
Fucoidan | Anti-inflammation, Antiviral, Antiaging, Anti elastase, Photoprotective, Tyrosinase inhibition, Anticellulite | [57] | |||||||||||||
20 | Gracilaria sp. (R) | Agar | Thickener | [58] | |||||||||||||
21 | Padina boergesenii (P) | Sulphated polysaccharides | Formation of collagen | [59] | |||||||||||||
22 | Macrocystis sp., Lessonia sp., Laminaria sp. (P) | Alginate | Gelling and Stabilizing agent, Moisturizer, Chelator | [60][61] | |||||||||||||
24 | Kjellmaniella crassifolia | Fucoidan | Antiaging, Antiwrinkle | [62] | |||||||||||||
25 | Brown algae (P) | Alginate | Thickening agent Gelling agent |
[63] | |||||||||||||
27 | Sargassum vachellianum (P) |
Polysaccharides | Skin moisturizer and protectors | [64] | |||||||||||||
28 | Fucus vesiculosus (Figure 1Fucus vesiculosus (Figure 1a), Laminaria digitata), Laminaria digitata (Figure 1f), Undaria pinnatifida (Figure 1fb) (P), Undaria pinnatifida (Figure 1b) (P) |
Fucoidan | Antioxidant, Antiaging, Anticoagulant, Increase skin fibroblast formulation |
[65][66] | |||||||||||||
29 | Ascophyllum nodosum Ascophyllum nodosum (Figure 1o) (Figure 1o) (P)P) |
Fucoidan | Anti-elastase, gelatinase A inhibition, Inhibition of interleukin-1 beta in fibroblast cells | [67] | |||||||||||||
30 | Ecklonia cava (P) | Phlorotannins | Photoprotectors against UV-B | [68][69] | |||||||||||||
31 | Neoporphyra haitanensisNeoporphyra haitanensis, Gracilaria chouae, Gracilaria chouae, G. blodgetti (R)G. blodgetti (R) |
Agar | Antioxidant, Thickeners Antitumor, Radiation protector, Antiaging |
[70][71] | |||||||||||||
32 | Turbinaria conoides (P) | Laminarin, Alginate, Fucoidan | Antioxidant | [72] |