HSN-W®
- Stock #945-0 (100 capsules)
HSN-W contains a proprietary blend of herbs to promote the health and strength of the hair, skin and nails. This nutrient-rich formula supplies numerous vitamins, minerals and trace minerals, including calcium and silica, that are necessary for the growth and maintenance of healthy hair, skin and nails. Each capsule of HSN-W contains:
(Equisetum arvense) contains more silica than any other herb, in a form that is highly absorbable. Silica, also referred to as silicon, is a trace mineral found in highest amounts in the hair and skin. Silicon is essential for the formation of collagen and elastin, which are proteins responsible for the elasticity, tone and texture of the skin. Thus, silicon deficiency can lead to poor skin quality, as well as dry, brittle hair and soft, weak nails that break or split as they grow. Horsetail’s rich silicon content supports the herb’s use for promoting the health of hair, skin and nails, as well as strengthening bones and improving collagen elasticity. Horsetail is also a rich source of calcium and other minerals that are important for healthy skin, such as copper and zinc, which play important roles in collagen synthesis and wound healing.1-14
(Rhodymenia palmata) is a relatively unknown red seaweed that is, like most seaweeds, a rich source of protein, vitamins and minerals, including calciumand silicon, which contribute to the health of the hair, skin and nails. However, dulse is perhaps most prized for its exceptionally concentrated iodine content. Iodine is a trace mineral that is essential for the development and functioning of the thyroid gland. Healthy functioning of the thyroid gland influences the condition of the hair, skin, nails, and teeth, as well as numerous other functions of the body, with hypothyroidism causing external symptoms such as dry and pale-looking skin, sparse and dull-looking hair, and skin wounds that are slow to heal.15-23
(Rosmarinus officinalis) has been used to enhance circulation to the head and to promote hair growth by increasing blood flow to the hair roots and scalp. In fact, Greek scholars used to wear garlands of rosemary to strengthen memory function and concentration. In addition, rosemary flavonoids help strengthen capillaries which, combined with the herb’s circulatory effects, also help improve tissue oxygenation. Rosemary contains a rich supply of calcium and magnesium, as well as antioxidants that may help reduce skin damage caused by free radicals. Rosemary also provides antimicrobial activity against bacteria associated with skin disorders such as acne and eczema. Furthermore, rosemary extract has been shown to significantly protect against the development of skin tumors in mice.1,2,8,24-30
(Salvia officinalis) is a well-known culinary herb that has also been shown to have medicinal properties. Recent research has found that sage provides antibacterial, antiviral and anti-inflammatory properties with relevance in treating skin infections and inflammatory skin problems, including herpes simplex virus sores (also known as cold sores or fever blisters). In addition, sage contains high concentrations of antioxidants and is a rich source of calcium. Sage also provides copper, magnesium, manganese, silicon, zinc and vitamin C, all of which contribute to the health and maintenance of hair, skin and nails.1,2,17,30-33
1Chevallier, A. The Encyclopedia of Medicinal Plants. NY, NY: Dorling Kindersley Inc., 1996.
2Fetrow, C. & Avila, J. Professional’s Handbook of Complementary & Alternative Medicines. Springhouse, 1999.
3Murray ND, M. T. Encyclopedia of Nutritional Supplements. Rocklin, CA: Prima Publ., 1996.
4Bergner, P. The Healing Power of Minerals, Special Nutrients, and Trace Elements. Rocklin, CA: Prima Publishing, 1997.
5Epstein, E. “Silicon.“ Annual Review of Plant Physiology and Plant Molecular Biology; 1999, 50:641-664.
6Holzhuter, G., et. al. “Structure of silica in Equisetum arvense.“ Analytical and Bioanalytical Chemistry; 2003, 376(4):512-517.
7Babal CN, K. “Research Illuminates Undervalued Supplements.“ Health & Nutrition Breakthroughs; Sept. 1997.
8Herbal Medicine: Expanded Commission E Monographs. Newton, MA: Integrative Medicine, 2000.
9Barel A., et. al. “Effect of oral intake of choline-stabilized orthosilicic acid on skin, nails and hair in women with photodamaged skin.“ Archives of Dermatological Research; 2005, 297(4):147-153.
10Seaborn, C.D. & Nielsen, F.H. “Silicon deprivation decreases collagen formation in wounds and bone, and ornithine transaminase enzyme activity in liver.“ Biological Trace Element Research; 2002, 89(3):251-261.
11“Silicon: An Overlooked Trace Mineral.“ Life Extension Magazine; April 2003. . Accessed April 2007.
12Balch MD, J.F. & Balch, P.A. Prescription for Nutritional Healing, 3rd ed. New York, NY: Avery, 2000.
13Jones, W.K. “A Murine Model of Alcoholic Cardiomyopathy.“ American Journal of Pathology; 2005, 167:301-304.
14Komarcevic, A. [The modern approach to wound treatment]. Medicinski Pregledl; 2000, 53(7-8):363-368.
15Lee PhD, W. Kelp, Dulse and Other Sea Supplements. New Canaan, CT: Keats, 1983.
16Galland-Irmouli, A.V., et. al. “Nutritional value of proteins from edible seaweed Palmaria palmata (dulse).“ The Journal of Nutritional Biochemistry; 1999, 10(6):353-359.
17Duke PhD, J. “Dr. Duke’s Phytochemical and Ethnobotanical Databases.” . Accessed April 2007.
18Pitchford, P. Healing with Whole Foods. Berkeley, CA: North Atlantic Books, 1993.
19Pizzorno ND, J. & Murray ND, M. Textbook of Natural Medicine, 2nd ed. London: Churchill Livingstone, 1999.
20Dunne, L.J. Nutrition Almanac, 3rd Ed. NY, NY: McGraw-Hill Publishing Co.; 1990.
21Lininger Jr, S., et. al. The Natural Pharmacy, 2nd Ed. Rocklin, CA: Prima Publishing, 1999.
22Lieberman PhD, S. & Bruning, N. The Real Vitamin & Mineral Book, 2nd Ed. Garden City Park, NY: Avery Publishing Group; 1997.
23Fistarol, S.K. [Skin and hair, marker organs for thyroid diseases]. Schweizerische Rundschau fur Medizin Praxis; 2002, 91(23):1019-1028.
24Carlson, C. “Outside Inside.“ Herbs For Health; 1996, 1(2):54-59.
25Jones PhD, C. “Allies in the breast cancer battle: herbs for prevention, treatment, and healing.“ Herbs For Health; 1998, 2(6):28-33.
26Mowrey PhD, D.B. The Scientific Validation of Herbal Medicine. New Canaan, CT: Keats, 1986.
27al-Sereiti, M.R., et. al. “Pharmacology of rosemary (Rosmarinus officinalis Linn.) and its therapeutic potentials.“ Indian Journal of Experimental Biology; 1999, 37(2):124-130.
28Sancheti, G. & Goyal, P.K. “Effect of Rosmarinus officinalis in modulating 7,12-dimethylbenz(a)anthracene induced skin tumorigenesis in mice.“ Phytotherapy Research; 2006, 20(11):981-986.
29Calabrese, V., et. al. “Induction of heat shock protein synthesis in human skin fibroblasts in response to oxidative stress: regulation by a natural antioxidant from rosemary extract.“ International Journal of Tissue Reactions; 2001, 23(2):51-58.
30Weckesser, S., et. al. “Screening of plant extracts for antimicrobial activity against bacteria and yeasts with dermatological relevance.“ Phytomedicine; 2007, Feb. 7. [Epub ahead of print]
31Nolkemper, S., et. al. “Antiviral effect of aqueous extracts from species of the Lamiaceae family against Herpes simplex virus type 1 and type 2 in vitro.“ Planta Medica; 2006, 72(15):1378-1382.
32Dragland, S., et. al. “Several culinary and medicinal herbs are important sources of dietary antioxidants.“ Journal of Nutrition; 2003, 133(5):1286-1290.
33Hanrahan, C. Encyclopedia of Alternative Medicine. . Accessed April 2007.
