Lycopene, Lutein Supplements Show Skin Protection From Within Against UV Radiation

UV ProtectionA new study has found supplementing lutein or lycopene, a rich tomato nutrient, may protect against the damage of UV skin exposure.  The findings of the study show oral supplementation with either of these carotenoids may change the expression of genes that are indicators of photo-aging, pho-dermatoses and oxidative stress.

65 participants between the ages of 18 and 60 volunteered for this double blinded, randomized cross-over study.  The participants were randomly assigned to supplement 20 mg of lutein, 20 mg of a tomato nutrient complex or a placebo.  The study lasted 24 weeks with a 2 week wash out period separating the placebo and an active intervention period.  The skin was irradiated at the beginning and at the end of each phase of the study.  The Lutein only group showed that gene expression was completely inhibited if the Lutein was taken during the first 12 weeks (ie prior to the placebo) and a significantly smaller effect was seen if the Lutein was taken during the second 12 week phase (ie after the placebo).  The tomato nutrient complex group saw the up regulation of HO-1, ICAM-1 and MMP1 mRNA by both UVA1 and UVA/B were totally inhibited.

Although the exact way that lutein and lycopene inhibit UVA1 radiation induced gene expression is not actually known, researchers believe it involves the anti-oxidative role that these carotenoids play.

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earthwisenutritioncenter

I have been involved in the Wellness Industry for over 25 years. I am a Certified Dietary Supplement Specialist and regularly lectures at various higher learning institutions on basic vitamin/mineral/herbal supplement facts. I became involved in the industry after being diagnosed with chronic fatigue syndrome. Not satisfied with conventional treatment methods, I began to learn about natural remedies and slowly began to see changes in my condition. Driven by my own results with natural products I developed a passion to pass on those same benefits to others who also suffered any number of ailments and wanted a natural treatment alternative that offered results. In store, myself and my highly trained staff of vitamin specialists offer free consultations and vitamin fitting options that create lifestyle programs that customers can live and thrive with for noticeable benefits. By doing extensive research about quality the store is able to cut the guess work out for out customers. Instead of offering a multitude of different brand alternatives, we only offer the highest quality products that way insuring optimal results for the customer. The store’s fundamental philosophy focuses on integrity selling and results. Please feel free to call on us to answer all of your vitamin and nutritional needs.

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