Evidence supporting the use of: Zinc
For the health condition: Energy (lack of)
Synopsis
Source of validity: Scientific
Rating (out of 5): 2
Zinc is an essential trace element involved in numerous biological processes, including immune function, DNA synthesis, and cellular metabolism. While zinc itself is not a direct energy booster like caffeine or glucose, it plays a critical role in enzymatic reactions that support energy production at the cellular level, particularly in the mitochondria. Deficiency in zinc can lead to fatigue and reduced physical performance, mainly because it impairs metabolic pathways and immune function, which can result in feelings of tiredness or lack of energy. Several studies have shown that correcting zinc deficiency can alleviate symptoms of fatigue, especially in populations at risk such as the elderly, vegetarians, and individuals with malabsorption syndromes. However, for individuals with normal zinc status, supplementation does not appear to further enhance energy levels or combat fatigue. Clinical trials directly assessing zinc supplementation for energy improvement in the general population are limited and often show mixed results. The scientific support for using zinc to treat or prevent lack of energy is therefore moderate, primarily in the context of deficiency rather than as a general energy enhancer. In summary, zinc is justified for addressing fatigue only where deficiency is present, and not as a universal solution for low energy.
Other ingredients used for Energy (lack of)
7-Keto-DHEAacai berry
acetyl l-carnitine
adenosine 5-triphosphate disodium (ATP)
alpha d-ribofuranose
alpha-ketoglutarate (AKG)
amino acids
amylopectin
ashwagandha
aspartic acid
beta-alanine
biotin
black pepper
bасора
caffeine
capsaicinoids
coconut milk
coenzyme Q10 (CoQ10)
coffee fruit
cordyceps
creatine monohydrate
eleuthero
folate
fructose
ginseng
greens blend (proprietary)
guarana
guayusa
l-alanyl-l-glutamine
l-carnitine
l-glutamine
l-glycine
l-leucine
l-tyrosine
maca
magnesium
malic acid
maltodextrin
medium chain triglycerides (MCT)
microbial enzymes (proprietary)
milk
Acetyl-L-Tyrosine
nettle
pantothenic acid (vitamin B5)
pollen
protein
pyrroloquinoline disodium salt
rhodiola
rosemary
sage
shiitake mushroom
black ginger
sphaeranthus indicus
spirulina
succinic acid
tongkat ali
almond fruit
vegetable blend (proprietary)
velvet bean
vitamin B
vitamin B12
vitamin B6
whey protein
zinc
suma
jiaogulan
alpinia galangal
commiphora
bee pollen
lemongrass
siler root
cistanche
sweet flag
electrolytes blend (proprietary)
trace minerals
yerba mate
wheat germ
algae
1,3,7-Trimethylpurine-2,6-dione
Aralia
akebia
Alpha polylactate
Antler
Agastache
Arginine Creatine
Ardisia
Arginine malate
Anamu
Areca
adenosine triphosphate (ATP)
Algal protein
Amor seco
Arginine silicate
Atractylone
Animal protein
Beta Phenethylalamine
Blackthorn
Beta-hydroxybutyrate
Beef liver
Bovine Protein
berry
Ba Ji Tian
Borassus Palm
Borassus aethiopum
banana
Baobab
Borneol
Chia seed
Coconut
Cinnamomum
Coenzyme A
coconut oil
Codonopsis
Cynomorium
Catecholamine
Chlorophytum
Chuchuhuasi
Curcumen
Coca
Chicken
cola nut
Dendrobium
Deer Root
Deer Velvet
Dragonhead
Dextrates
D-Ribose
Dextrose
Egg
Elk antler
Elthyl-Alpha-Guanido-Methyl-Ethanoate
Ecdysterone
Egg protein
Ketone Salts
Milk Protein
peanut
Wheat
Other health conditions supported by zinc
AbrasionsAcne
Acquired Immune Deficiency Syndrome
Aging (prevention)
Alcoholism
Anemia
Anorexia
Antibiotics (alternatives to)
Anxiety
Anxiety Disorders
Appetite (deficient)
Arthritis
Athlete's Foot
Attention Deficit Disorder
Autism
Autoimmune Disorders
Benign Prostate Hyperplasia
Birth Defects (prevention)
Bites and Stings
Blisters
Body Building
Body Odor
Boils
Broken Bones
Bruises (healing)
Bulimia
Burns and Scalds
Calcium Deficiency
Cancer (natural therapy for)
Cancer (prevention)
Cancer Treatment (reducing side effects)
Canker Sores
Carbuncles
Cardiovascular Disease
Cartilage Damage
Cataracts
Celiac Disease
Cervical Dysplasia
Chemotherapy (reducing side effects)
Cholera
Cirrhosis of the Liver
Cold Sores
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Colitis
Concentration (poor)
Congestion
Congestive Heart Failure
Conjunctivitis
Contagious Diseases
Convalescence
Copper Toxicity
Cough (damp)
Cough (dry)
Cough (general)
Cough (spastic)
Cradle Cap
Cramps (menstrual)
Crohn's Disease
Cuts
Cystic Fibrosis
Dandruff
Debility
Dehydration
Depression
Dermatitis
Diabetes
Diabetic Retinopathy
Diaper Rash
Diarrhea
Digestion (poor)
Duodenal Ulcers
Dysentery
Eczema
Endometriosis
Energy (lack of)
Enteritis
Epstein Barr Virus
Erectile Dysfunction
Exercise
Eye Infections
Eye Problems
Eyes (red or itching)
Eyes (spots before)
Eyesight (poor)
Failure to Thrive
Fat Metabolism (poor)
Fatty Liver Disease
Fibrosis
Fingernails (weak or brittle)
Foot Odor
Free Radical Damage
Gastritis
Giardia
Gingivitis
Hair (loss or thinning)
Hair Care (general)
Halitosis
Hashimoto's Disease
Hearing Loss
Heart (weakness)
Heavy Metal Poisoning
Hemochromatosis
Hemorrhoids
Hepatitis
Herpes
Hypothyroid
Impetigo
Infection
Infection (bacterial)
Infection (viral)
Infertility
Inflammation
Inflammatory Bowel Disorders
Influenza
Injuries
Insomnia
Irritability
Irritable Bowel Syndrome
Itching
Itching (rectal)
Jock Itch
Labor and Delivery
Lead Poisoning
Leaky Gut Syndrome
Leprosy
Lesions
Leucorrhea
Liver Detoxification
Lupus
Macular Degeneration
Mastitis
Measles
Memory and Brain Function
Menorrhagia
Menstrual Irregularity
Mental Illness
Metabolic Syndrome
Migraine
Miscarriage (prevention)
Mononucleosis
Mood Swings
Nerve Damage
Nervous Exhaustion
Night Blindness
Nursing
Obsessive Compulsive Disorder
Oral Surgery
Osteoporosis
Pancreatitis
PMS (general)
PMS Type A
PMS Type C
PMS Type D
PMS Type H
PMS Type P
PMS Type S
Pneumonia
Poison Ivy or Oak
Post Partum Depression
Post Partum Weakness
Pregnancy (herbs and supplements for)
Premature Ejaculation
Progesterone (low)
Prostatitis
Protein Digestion (poor)
Psoriasis
Puberty (hormone balancer)
Rashes and Hives
Rhinitis
Rosacea
Scars / Scar Tissue
Schizophrenia
Scratches and Abrasions
Seborrhea
Sex Drive (low)
Shingles
Sickle Cell Anemia
Sinus Infection
Skin (dry and/or flaky)
Skin (infections)
Skin (oily)
Skin Care (general)
Sleep (restless and disturbed)
Small Intestinal Bacterial Overgrowth
Smell (loss of)
Sore or Geographic Tongue
Sore Throat
Stress
Stye
Sugar Cravings
Sunburn
Surgery (healing from)
Surgery (preparation for)
Syphilis
Teeth (loose)
Testosterone (low)
Thinking (cloudy)
Tickle in Throat
Tonsillitis
Tooth Decay
Toxemia
Triglycerides (high)
Tuberculosis
Ulcerations (external)
Ulcers
Vitiligo
Warts
Wasting
Worry
Wounds and Sores
Products containing zinc
Nature's Sunshine Love and Peas (Sugar Free)
Nature's Sunshine 5-HTP Power
Nature's Sunshine Adrenal Support
Nature's Sunshine AnxiousLess
Nature's Sunshine AnxiousLess
Nature's Sunshine Bowel Detox
Nature's Sunshine Calcium-Magnesium (SynerPro)
Nature's Sunshine Candida Clear
Nature's Sunshine Cellular Energy
Nature's Sunshine Children's Elderberry Immune
Nature's Sunshine Children's MultiVitamin & Mineral
Nature's Sunshine Defense Maintenance
Nature's Sunshine Dieter's Cleanse
Nature's Sunshine Glandular System
Nature's Sunshine Love and Peas
Nature's Sunshine Master Gland Formula®
Nature's Sunshine Mega-Chel
Nature's Sunshine Men's Formula (With Lycopene)
Nature's Sunshine MultiVitamin & Mineral (SynerPro)
Nature's Sunshine MultiVitamin & Mineral (Time Release)
Nature's Sunshine Natural Changes
Nature's Sunshine Nature's Prenatal
Nature's Sunshine Nature's Harvest
Nature's Sunshine Perfect Eyes
Nature's Sunshine Power Greens
Nature's Sunshine Power Greens To-Go
Nature's Sunshine Power Meal
Nature's Sunshine Power Meal
Nature's Sunshine Skeletal Strength
Nature's Sunshine Solstic Twenty-Four
Nature's Sunshine Solstic Immune
Nature's Sunshine Structural System (30 Day Program)
Nature's Sunshine Super Supplemental
Nature's Sunshine Super Supplemental (Without Iron)
Nature's Sunshine Super Trio
Nature's Sunshine Target TS-II Formula
Nature's Sunshine Thyroid Support
Nature's Sunshine Ultrabiome DTX
Nature's Sunshine VitaWave
Nature's Sunshine Yeast/Fungal Detox
Nature's Sunshine Zinc
Nature's Sunshine Zinc Lozenge
