Below please find the related studies regarding the natural products and their effects. We have used these studies to develop our products. If you know of any studies that you want us to know about, please let us know via email or social media. #DavviCosmetics


LINGONBERRY EXTRACT
Mane C, Loonis M, Juhel C, Dufour C, Malien-Aubert C: Food grade lingonberry extract: polyphenolic composition and in vivo protective effect against oxidative stress. Journal of Agricultural and Food Chemistry, 7/2011: 3330-3339
Nazaruk J, Galicka A: The influence of selected flavonoids from the leaves of Cirsium palustre (L.) Scop. on collagen expression in human skin fibroblasts. Phytotherapy research, 9/2014: 1399-1405
Lingonberry extract for skin whitening and anti-inflammation, Oryza Fat & Oil Chemical Co. Ltd. http://www.oryza.co.jp/html/english/pdf/Lingonberr...
Tebbe B, Wu S, Geilen CC, Eberle J, Kodelja V, Orfanos CE: L-ascorbic acid inhibits UVA-induced lipid peroxidation and secretion of IL-1alpha and IL-6 in cultured human keratinocytes in vitro. Journal of Investigative Dermatology, 1997; 108: 302-306
Stewart MS, Cameron GS, Pence BC: Antioxidant nutrients protect against UVB-induced oxidative damage to DNA of mouse keratinocytes in culture. Journal of Investigative Dermatology, 5/1996: 1086-1089




MEADOWSWEET EXTRACT
Zeylstra H. Filipendula ulmaria . Br J Phytother . 1998;5:8-12.
Raipala-Cormier, V. Luontoäidin kotiapteekki (toim. Mattias Tolvanen).WSOY 1998
Shilova IV, Krasnov EA, Korotkova EI, Nagaev MG, Lukina AN. Antioxidant properties of extracts from the above-ground parts of Filipendula ulmaria. Pharm Chem J . 2006;40:660-662.
ShiCwikla C, Schmidt K, Matthias A, Bone KM, Lehmann R, Tiralongo E. Investigations into the antibacterial activities of phytotherapeutics against Helicobacter pylori and Campylobacter jejuni. Phytother Res . 2010;24(5):649-656.
Bensch K, Tiralongo J, Schmidt K, et al. Investigations into the antiadhesive activity of herbal extracts against Campylo-bacter jejuni . Phytother Res . 2011;25(8):1125-1132
lova IV, Zhavoronok TV, Suslov NI, et al. Hepatoprotective and antioxidant activity of meadowsweet extract during ex-perimental toxic hepatitis. Bull Exp Biol Med . 2006;142(2):216-218




ROSE ROOT EXTRACT
Medicinal plants: Traditional and biotechnological aspects of obtaining medicinal preparations from Rhodiola Rosea L. (a review). Bykov, Kurkin, Zapesochnaya. Pharmaceutical Chemistry Journal, 1/1999: 30.
Hohtola, A: Bioactive compounds from northern plants. Advances in Experimental Medicine and Biology, 2010;698: 99-109

De Campos Dieamant, Gustavo; Del Carmen Velazquez Pereda, Maria; Eberlin, Samara; Nogueira, Cecília; Maria Werka, Rejane; Luci de Souza Queiroz, Mary: Neuroimmunomodulatory compound for sensitive skin care; in vitro and clinical assessment. Journal of Cosmetic Dermatology, 2/2008: 112-119




RASPBERRY LEAF EXTRACT

http://www.ema.europa.eu/docs/en_GB/document_libra...

Harada, Okajima, Narimatsu, Kurihara, Nakagata: Effect of topical application of raspberry ketone on dermal production of insulin-like growth factor-I in mice and on hair growth and skin elasticity in humans. Growth Hormone & IGF Research, 4/2008: 335-44
Oszmiański J, Wojdyło A, Nowicka P, Teleszko M, Cebulak T, Wolanin M: Determination of phenolic compounds and antioxidant activity in leaves from wild Rubus L. species.Molecules, 3/2015: 4951-4966
Tito, A; Bimonte, M; Carola, A; De Lucia, A; Barbulova, A; Tortora, A; Colucci, G; Apone, F: An oil-soluble extract of Rubus idaeus cells enhances hydration and water homeostasis in skin cells. International Journal of Cosmetic Science, 4.5.2015. http://www.ncbi.nlm.nih.gov/pubmed/25940647
Tebbe B, Wu S, Geilen CC, Eberle J, Kodelja V, Orfanos CE: L-ascorbic acid inhibits UVA-induced lipid peroxidation and secretion of IL-1alpha and IL-6 in cultured human keratinocytes in vitro. Journal of Investigative Dermatology, 1997; 108: 302-306
Stewart MS, Cameron GS, Pence BC: Antioxidant nutrients protect against UVB-induced oxidative damage to DNA of mouse keratinocytes in culture. Journal of Investigative Dermatology, 5/1996: 1086-1089




SEA BUCKTHORN SEED OIL
Hwang, IS; Kim, JE; Choi, SI; Lee, HR; Lee, YJ; Jang, MJ; Son, HJ; Lee, HS; Oh, CH; Kim, BH; Lee, SH; Hwang, DY.UV radiation-induced skin aging in hairless mice is effectively prevented by oral intake of sea buckthorn (Hippophae rhamnoides L.) fruit blend for 6 weeks through MMP suppression and increase of SOD activity. International Journal of Molecular Medicine, 2 2012:392-400
Li YH, Wu Y, Chen JZ, Zhu X, Xu YY, Chen J, Dong GH, Gao XH, Chen HD: A split-face study of intense pulsed light on photoaging skin in Chinese population. Lasers in Surgery and Medicine, 2/2010: 185-191.
Matsuda S, Shibayama H, Hisama M, Ohtsuki M, Iwaki M: Inhibitory effects of a novel ascorbic derivative, disodium isostearyl 2-O-L-ascorbyl phosphate on melanogenesis. Chemical & Pharmaceutical Bulletin, 3/2008: 292-297.
Draelos ZD: Skin lightening preparations and the hydroquinone controversy. Dermatologic Therapy, 5/2007: 308-313




BLUEBERRY SEED OIL
McVean M, Liebler DC: Prevention of DNA photodamage by vitamin E compounds and sunscreens: roles of ultraviolet absorbance and cellular uptake. Molecular carsinogenesis, 3/1999: 169-76.
Krol ES, Kramer-Stickland KA, Liebler DC: Photoprotective actions of topically applied vitamin E. Drug Metabolism Review. 3-4/2000: 413-420.
Nachbar F, Korting HC: The role of vitamin E in normal and damaged skin. Journal of Molecular Medicine, 1/1995: 7-17
Togni, Maramaldi, Di Pierro, Biondi: A cosmeceutical formulation based on boswellic acids for the treatment of erythematous ec-zema and psoriasis. Journal of Clinical, Cosmetic and Investigational Dermatology, 7/2014: 321-327




SPRUCE SHOOT EXTRACT
Sipponen A, Rautio M, Jokinen JJ, Laakso T, Saranpää P, Lohi J: Resin-salve from Norway spruce--a potential method to treat infected chronic skin ulcers? Drug Metabolism Letters, 2/2007: 143-145.
Rautio M, Sipponen A, Peltola R, Lohi J, Jokinen JJ, Papp A, Carlson P, Sipponen P: Antibacterial effects of home-made resin salve from Norway spruce (Picea abies). APMIS, 4/2007: 335-340.
Tebbe B, Wu S, Geilen CC, Eberle J, Kodelja V, Orfanos CE: L-ascorbic acid inhibits UVA-induced lipid peroxidation and secretion of IL-1alpha and IL-6 in cultured human keratinocytes in vitro. Journal of Investigative Dermatology, 1997; 108: 302-306.
Stewart MS, Cameron GS, Pence BC: Antioxidant nutrients protect against UVB-induced oxidative damage to DNA of mouse keratinocytes in culture. Journal of Investigative Dermatology, 5/1996: 1086-1089
Amin MN, Liza KF, Sarwar MS, Ahmed J, Adnan MT, Chowdhury MI, Hossain MZ, Islam MS: Effect of lipid peroxidation, antioxidants, macro minerals and trace elements on eczema. Archives of Dermatological Research, 13.5.2015. http://www.ncbi.nlm.nih.gov/pubmed/25967637 Viitattu 12.6.2015




CRANBERRY EXTRACT
http://www.kuopioinnovation.fi/uploads/aineistopan...




JUNIPER EXTRACT
Find a Vitamin or Supplement: Juniper. WebMD-tietokanta. http://www.webmd.com/vitamins-supplements/ingredie.... Viitattu 13.6.2015
Craig, Karchesy, Blythe, del Pilar González-Hernández, Swan: Toxicity studies on western juniper oil (Juniperus occidentalis) and Port-Orford-cedar oil (Chamaecyparis lawsoniana) extracts utilizing local lymph node and acute dermal irritation assays. Toxicology Letters, 3/2004: 217-24.
Final report on the safety assessment of Juniperus communis Extract, Juniperus oxycedrus Extract, Juniperus oxycedrus Tar, Juniperus phoenicea extract, and Juniperus virginiana Extract. International Journal of Toxicology, 2001; 20 Suppl 2:41-56.




BLUEBERRY LEAF EXTRACT
Riihinen, Jaakola, Keränlampi, Hohtola: Organ-specific distribution of phenolic compounds in bilberry (Vaccinium myrtillus) and ‘northblue’ blueberry (Vaccinium corymbosum x V. angustifolium). Food Chemistry, 1/2008: 156-160
Hosseini Beheshti, Elham: Characterization of antioxidant activities from fruits rich in delphinidin or malvidin anthocyanins. B.Sc. Isfahan Islamic Azad University, 2002
Miko Enomoto T, Johnson T, Peterson N, Homer L, Walts D, Johnson N: Combination glutathione and anthocyanins as an alterna-tive for skin care during external-beam radiation. The American Journal of Surgery, 5/2005: 627-631
Nazaruk J, Galicka A: The influence of selected flavonoids from the leaves of Cirsium palustre (L.) Scop. on collagen expression in human skin fibroblasts. Phytotherapy research, 9/2014: 1399-1405.




OTHER
Sankelo & Siivari: Bioteollisuuteen soveltuvia Lapin erikoiskasveja: Hanke – Luonnosta teolliseen tuotantoon. 2001-2004
http://www.kuopioinnovation.fi/uploads/aineistopan...