Evidence supporting the use of: Zinc
For the health condition: Boils
Synopsis
Source of validity: Scientific
Rating (out of 5): 3
Zinc is scientifically recognized for its role in supporting the immune system and promoting wound healing, which underpins its use in the management of boils (furuncles). Boils are localized bacterial skin infections, most commonly caused by Staphylococcus aureus. Several clinical studies have demonstrated the benefits of zinc supplementation, particularly in individuals with recurrent or resistant skin infections. For example, a study published in the Journal of Dermatology (1980) showed that oral zinc sulfate significantly reduced the recurrence rate of boils in patients with chronic furunculosis compared to placebo. The proposed mechanisms include zinc’s ability to modulate immune responses, inhibit bacterial adherence and growth, and support tissue repair through its role in collagen synthesis and cellular proliferation.
Topical zinc preparations have also been investigated for their antimicrobial and anti-inflammatory properties, which may help reduce the severity and duration of skin infections like boils. However, while there is scientific evidence supporting zinc’s use, especially orally, the strength of evidence is moderate (hence, a rating of 3). Most studies are relatively small, and more robust, large-scale trials would be valuable to further validate these findings. Overall, zinc can be considered a scientifically supported adjunctive treatment for boils, particularly in cases of recurrence or zinc deficiency, but it should not replace standard medical therapies such as incision and drainage or antibiotics when indicated.
Other ingredients used for Boils
activated charcoalajoene
allspice
aloe vera
bayberry
black walnut
burdock
bасора
chamomile
clove
cowage seed
turmeric
curcumin
garlic bulb
goldenseal
Japanese sophora
lavender
LH01-myoviridae
magnesium
oregano
oregon grape
parsley
plantain
purified silver
schizonepeta
scrophularia root
sphaeranthus indicus
thyme
vitamin C
vitamin E
zinc
bentonite
squawvine
typhonium
xanthium (cockleburs)
shen-chu
mugwort
Indian bael
neem tree
nut grass
clerodendrum indicum
ferula assafoetida
punarnava
commiphora
paederia foetida
blackboard tree
caesalpinia crista
rubia cordifolia
boxthorne
buckthorn
myrrh
siler root
amber
fern
hyacinth bean
morinda
trichosanthes
zanthoxylum
eucalyptus
wintergreen
camphor oil
stillingia
paw paw
white oak
herbal blend (proprietary)
melaleuca alternifolia
indigo leaves
geranium
arnica
Ash
Avens
Aquilegia viridiflora
Anthraquinone
Ardisia
acacia
Agave
Agrimony
Allicin
Antirrhinum majus
Achyranthes
Anamu
Abrus
Alchornea
Aconite
Andrographolide
Aerva lanata
American Liverleaf
Aquilegia formosa
Asam gelugor
Allantoin
Alkanet
Alsonia scholaris
Ampelopsis
Asteracea
Alliin
Abuta
Alkanna
Amor seco
Arani
Arisaema
Bee Propolis
Bermuda Grass
Babchi
Bai Ji
Baliospermum
Baphicacanthus cusia
Bidens pilosa
Black-Eyed Susan
Balsam
Bishop's Weed
Butea monosperma
Black galingale
Barleria
Bitter Grass
Brazillian peppertree
Bael
Bloodroot
Benzoin
Baccharoides anthelmintica
Banyan
Bletilla
Bee products
Black Nightshade
Bombax
Borassus Palm
Borassus aethiopum
Black root
benzyl isothiocyanate
Bassia scoparia
Boerhavia diffusa
Borneol
Coconut
Curry leaf
Calendula
Croton seeds
Calotropis gigantea
Colloidal Silver
Capillary Artemisia
Cinquefoil
Cyathula
Carry Me Seed
Cajuput
Chinese Raisintree
Cowherb
Cynoglossum grande
Cedar
California Pitcher Plant
Centipeda
Cedrus libani
Castile Soap
Cynodon dactylon
Chiococca alba
Cocklebur
Copaiba Oil
Celosia
Clerodendrum indicum
Chrysophanics
Dianthus
Didymocarpus
DIVI-DIVI
Dragon's Blood
Devil's Club
Davilla rugosa
Dichrostachys glomerata
Eclipta
Echinacea
Emu Oil
Elephant's Head
Eupatorium
Embelia
Garlic
Iris
Little ironweed
Mallow
Poppy
Spikenard
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
