Evidence supporting the use of: Zinc
For the body system: Male Reproductive System

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Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Zinc plays a crucial role in the male reproductive system, and its use is supported by scientific evidence. Zinc is an essential trace mineral involved in numerous biological processes, including DNA synthesis, cell division, and hormone metabolism. Several studies have demonstrated that zinc deficiency can negatively impact male fertility by reducing testosterone levels, impairing sperm production, and decreasing sperm motility and quality. For example, a study published in "Nutrition" (1996) showed that dietary zinc restriction in healthy men led to significant declines in serum testosterone levels. Another study in "Fertility and Sterility" (2009) found that zinc supplementation improved sperm quality and quantity in infertile men with low zinc levels.

Additionally, zinc has antioxidant properties that help protect sperm from oxidative damage, which is a recognized factor in male infertility. The World Health Organization recognizes zinc as an essential nutrient for normal male reproductive function. However, while there is consistent evidence that zinc supplementation can benefit men with zinc deficiency or suboptimal reproductive health, supplementation beyond recommended dietary amounts is not necessarily beneficial and may even be harmful. Overall, the scientific literature supports the use of zinc to support the male reproductive system, particularly in cases of deficiency.

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Products containing zinc

Designs For Health Acnutrol™ capsules
Vitabase Active Man's Formula
Vitabase Active Woman's Multi
Metagenics AdvaClear
Metagenics AdvaClear
Thorne Advanced Nutrients Multivitamin
Pure Encapsulations AntiOxidant Formula
Designs For Health ArthroSoothe™
Metagenics Axis Endo™ Mango
Douglas Laboratories Basic Minerals ™
Thorne Basic Nutrients 2/Day Multivitamin
Thorne Basic Prenatal Multivitamin
Designs For Health BioFizz® Immune
Vitabase Blood Sugar Formula
Metagenics Bone Builder Active
Metagenics Bone Builder Chewable Chocolate
Douglas Laboratories C-D-Zinc
Pure Encapsulations CAL+ with Ipriflavone
Pure Encapsulations CAL+ with Ipriflavone
Thorne Catalyte
Metagenics ChondroCare®
Designs For Health Chromium Synergy™
Metagenics Clear Change 10-Day Detox Program with UltraClear Plus Berry
Metagenics Clear Change 10-Day Detox Program with UltraClear Plus pH
Metagenics Clear Change 10-Day Detox Program with UltraClear Plus pH Pineapple Banana
Metagenics Clear Change 10-Day Detox Program with UltraClear Plus Pineapple Banana
Metagenics Clear Change 10-Day Detox Program with UltraClear Plus Vanilla
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Chai
Metagenics Clear Change 10-Day Detox Program with UltraClear RENEW Vanilla
Metagenics Clear Change 28-Day Detox Program with UltraClear Plus Berry
Metagenics Clear Change 28-Day Detox Program with UltraClear Plus pH Pineapple Banana
Metagenics Clear Change 28-Day Detox Program with UltraClear Plus pH Vanilla
Metagenics Clear Change 28-Day Detox Program with UltraClear Plus Pineapple Banana
Metagenics Clear Change 28-Day Detox Program with UltraClear Plus Vanilla
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Berry
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Chai
Metagenics Clear Change 28-Day Detox Program with UltraClear RENEW Vanilla
Metagenics Clear Change Daily Essentials
Integrative Therapeutics Clinical Nutrients HP
Metagenics Collagenics®
Designs For Health Complete Mineral Complex
Pure Encapsulations Daily Immune
Designs For Health Detox Antiox™
Integrative Therapeutics Detoxication Factors
Integrative Therapeutics Detoxication Factors
Designs For Health Detoxification Support Packets
Designs For Health DFH Complete Multi™
Designs For Health DFH Complete Multi™ with Copper
Designs For Health DFH Complete Multi™ with Copper & Iron
Pure Encapsulations DopaPlus
Integrative Therapeutics EHB
Designs For Health ElectroPure Hydration™
Designs For Health EndoTrim™
Pure Encapsulations Energize Plus™ Pure Pack
Pure Encapsulations EyeProtect Basics
Metagenics Fem Prenatal®
Designs For Health GastroMend-HP™
Designs For Health GastroMend-HP™
Designs For Health GI Revive®
Designs For Health GI Revive®
Metagenics GI Sustain™ Powder
Pure Encapsulations GlucoFunction
Pure Encapsulations GlucoFunction
Integrative Therapeutics Glycemic Manager
Douglas Laboratories Hair Growth+
Douglas Laboratories Hair, Skin and Nails Plus
Vitabase Hair, Skin & Nails Formula
Pure Encapsulations Hair/Skin/Nails Ultra
Integrative Therapeutics Heartburn Advantage
Metagenics HerSynergy®
Pure Encapsulations HM Complex
Pure Encapsulations HM Complex
Douglas Laboratories Hydrolyzed Collagen+
Metagenics ImmuCore
Metagenics Immune Active
Metagenics Immune Defense Pack
Designs For Health Immuno-Zn™ Lozenge
Integrative Therapeutics K-PAX MitoNutrients
Metagenics Ketogenic Shake Chocolate
Metagenics Ketogenic Shake Vanilla
Klean Athlete Klean Multivitamin ™
Vitabase Life's Essentials Plus
Douglas Laboratories Liquid Multivitamin
Pure Encapsulations Liquid Zinc 15 mg
Pure Encapsulations LiquiNutrients
Thorne MediClear Plus
Thorne Men's Multi 50+
Designs For Health Metabolic Synergy™
Designs For Health Metabolic Synergy™
Metagenics MetaGlycemX™
Metagenics MetaGlycemX
Metagenics MetaKids Multi Soft Chew Grape
Metagenics MetaKids Nutrition Powder Chocolate
Metagenics MetaKids Nutrition Powder Vanilla
Metagenics MethylCare
Pure Encapsulations Mineral 650
Pure Encapsulations Mineral 650 without Cu &Fe
Pure Encapsulations Multi t/d
Pure Encapsulations Multi t/d
Thorne Multi-Vitamin Elite NSF
Thorne Multi-Vitamin Elite NSF
Metagenics Multigenics®
Metagenics Multigenics Chewable Orange
Metagenics Multigenics Intensive Care
Metagenics Multigenics Intensive Care without Iron
Metagenics Multigenics without Iron
Integrative Therapeutics Multiplex-1 No-Iron
Pure Encapsulations NeuroMood Pure Pack
Pure Encapsulations NeuroPure
Pure Encapsulations Nutrient 950®
Pure Encapsulations Nutrient 950®
Pure Encapsulations Nutrient 950®
Pure Encapsulations Nutrient 950® A without Copper & Iron
Pure Encapsulations Nutrient 950® with NAC
Pure Encapsulations Nutrient 950® with Vitamin K
Pure Encapsulations Nutrient 950® without Copper, Iron & Iodine
Pure Encapsulations Nutrient 950® without Iron
Pure Encapsulations Nutrient 950® without Iron
Integrative Therapeutics Nutrivitamin No-Iron
Pure Encapsulations O.N.E.™ Multivitamin
Pure Encapsulations O.N.E.™ Multivitamin
Pure Encapsulations O.N.E.™ Multivitamin
Designs For Health OcuForce™
Douglas Laboratories Opti-Zinc 30
Pure Encapsulations OsteoBalance
Pure Encapsulations OsteoBalance
Designs For Health Osteoben®
Designs For Health OsteoForce™
Designs For Health OsteoForce™
Designs For Health OsteoForce™ Supreme
Integrative Therapeutics Osteoprime Ultra
Designs For Health PaleoCleanse Plus™
Designs For Health PaleoCleanse Plus™ Detox Program
Designs For Health PaleoCleanse Plus™Chocolate Detox Kit
Designs For Health PaleoMeal®
Designs For Health PaleoMeal®
Pure Encapsulations Peptic-Care ZC Zinc-L-Carnosine
Integrative Therapeutics Physicians Elemental Diet Dextrose Free
Integrative Therapeutics Physician's Elemental Diet
Integrative Therapeutics Physician's Elemental Diet
Integrative Therapeutics Physicians Elemental Diet Kit
Metagenics PhytoMulti™ Multivitamin
Metagenics PhytoMulti With Iron
Metagenics PhytoMulti Without Iron
Metagenics PhytoMultivitamin
Designs For Health Plant Protein Cleanse
Designs For Health Plant Protein Cleanse Plus™ 570g
Designs For Health Plant Protein Meal
Designs For Health Plant Protein Meal Plus
Designs For Health Plant Protein Meal
Metagenics PlusOne® Daily Prenatal Packs
Pure Encapsulations Polyphenol Nutrients
Pure Encapsulations Polyphenol Nutrients
Douglas Laboratories Prenatal
Pure Encapsulations PreNatal Nutrients
Pure Encapsulations PreNatal Nutrients
Designs For Health Prenatal Pro™
Designs For Health Primal Multi™
Vitabase Prostate Complex (Formerly Prostate Complete)
Vitabase Prostate Support
Designs For Health Prostate Supreme™
Designs For Health Prostate Supreme™
Integrative Therapeutics ProThrivers Multivitamin
Pure Encapsulations PureDefense
Pure Encapsulations PureDefense with NAC
Pure Encapsulations PureDefense with NAC
Pure Encapsulations PureGenomics® Multivitamin
Pure Encapsulations PureGenomics® UltraMultivitamin
Pure Encapsulations PureLean® Protein
Pure Encapsulations PurePals
Pure Encapsulations PurePals with Iron
Pure Encapsulations PureResponse™ Multivitamin
Pure Encapsulations SeroPlus
Pure Encapsulations SP Ultimate
Pure Encapsulations SP Ultimate
Thorne Stress Balance Phytisone
Vitabase Super Antioxidant Formula
Integrative Therapeutics Testosterone Formula
Metagenics Testralin®
Pure Encapsulations Th1 Support
Thorne Thyrocsin
Pure Encapsulations Thyroid Support Complex
Designs For Health Thyroid Synergy™
Metagenics Thyrosol
Thorne Trace Minerals
Pure Encapsulations Trace Minerals
Designs For Health Twice Daily Essential Packets
Designs For Health Twice Daily Multi™
Designs For Health Twice Daily Multi™
Designs For Health Twice Daily Multi™
Metagenics Ultra Glucose Control® Chocolate
Metagenics Ultra Glucose Control Chocolate
Metagenics Ultra Glucose Control Vanilla
Metagenics Ultra Glucose Control Vanilla
Douglas Laboratories Ultra Preventive
Douglas Laboratories Ultra Preventive
Douglas Laboratories Ultra Preventive ® 2 Daily
Douglas Laboratories Ultra Preventive 50+ -EZ Swallow
Douglas Laboratories Ultra Preventive ®-EZ Swallow
Douglas Laboratories ULTRA PREVENTIVE® III W/COPPER
Douglas Laboratories Ultra Preventive ® Kids Grape Flavor
Douglas Laboratories Ultra Preventive ® Kids Orange Flavor
Douglas Laboratories Ultra Preventive One Daily
Douglas Laboratories Ultra Preventive® X
Metagenics Ultra Prostagen Concentrated
Douglas Laboratories Ultra Protein Green
Pure Encapsulations Ultra Pure Pack
Metagenics UltraClear Detox Powder
Metagenics UltraClear Plus® Detox Powder
Metagenics UltraClear Plus Detox Powder Berry
Metagenics UltraClear Plus Detox Powder Pineapple/Banana
Metagenics UltraClear Plus pH Detox Powder Pineapple/Banana
Metagenics UltraClear Plus pH Detox Powder Vanilla
Metagenics UltraClear RENEW Detox Powder Berry
Metagenics UltraClear RENEW Detox Powder Chai
Metagenics UltraClear RENEW Detox Powder Vanilla
Pure Encapsulations UltraDetox 10-Day Pure Pack
Metagenics UltraGI Replenish® Chocolate
Metagenics UltraGI Replenish Chocolate
Metagenics UltraGI Replenish Vanilla
Metagenics UltraGI Replenish Vanilla
Metagenics UltraInflamX Plus 360°® Chocolate/Orange
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Orange
Metagenics UltraInflamX Plus 360° Original Spice
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraMeal Advanced Protein® Dutch Chocolate
Metagenics UltraMeal Advanced Protein French Vanilla
Metagenics UltraMeal Advanced Protein Plain
Metagenics UltraMeal Cardio 360°® Pea/Rice Chocolate
Metagenics UltraMeal Cardio 360° Pea/Rice Vanilla
Metagenics UltraMeal® Daily Support Dutch Chocolate
Metagenics UltraMeal Daily Support Mixed Berry
Metagenics UltraMeal Rice Vanilla
Pure Encapsulations UltraNutrient®
Pure Encapsulations UltraNutrient®
Pure Encapsulations UltraNutrient®
Pure Encapsulations UltraZin Zinc
Douglas Laboratories Uro-Pro ®
Vitabase Vision Support
Pure Encapsulations VisionPro Nutrients
Designs For Health Vitamin B-6 Liquid
Designs For Health Weight Loss Support Packets
Metagenics Wellness Essentials Active Daily Packs
Metagenics Wellness Essentials Brain Health Daily Packs
Metagenics Wellness Essentials® Daily Packs
Metagenics Wellness Essentials Healthy Balance Daily Packs
Metagenics Wellness Essentials Men's Vitality Daily Packs
Metagenics Wellness Essentials Women's Daily Packs
Metagenics Wellness Essentials Women's Prime Daily Packs
Thorne Women's Multi 50+
Pure Encapsulations Women's Nutrients
Pure Encapsulations Women's Nutrients
Designs For Health Women's Twice Daily Essential Packets
Pure Encapsulations Zinc 15
Vitabase Zinc
Pure Encapsulations Zinc 30
Pure Encapsulations Zinc 30
Metagenics Zinc A.G.
Metagenics Zinc A.G.™
Thorne Zinc Bisglycinate 15mg
Thorne Zinc Bisglycinate 30 mg
Integrative Therapeutics Zinc-Carnosine
Integrative Therapeutics Zinc Chelate 30 mg
Pure Encapsulations Zinc Chewables
Pure Encapsulations Zinc Citrate
Pure Encapsulations Zinc Citrate
Douglas Laboratories ZINC LOZENGES
Douglas Laboratories Zinc Picolinate
Thorne Zinc Picolinate 15 mg
Thorne Zinc Picolinate 30 mg
Thorne Zinc Picolinate 30 mg NSF
Designs For Health Zinc Supreme™
Metagenics Zinlori 75®