Evidence supporting the use of: Vitamin C
For the health condition: Inflammatory Bowel Disorders
Synopsis
Source of validity: Scientific
Rating (out of 5): 2
Vitamin C (ascorbic acid) is used as a supportive therapy in Inflammatory Bowel Disorders (IBD) such as Crohn’s disease and ulcerative colitis, primarily due to its antioxidant properties. Scientific evidence suggests that oxidative stress plays a significant role in the pathogenesis and perpetuation of intestinal inflammation in IBD. Vitamin C, as an antioxidant, helps neutralize reactive oxygen species (ROS), which may alleviate some oxidative damage in intestinal tissues. Several studies have observed that patients with IBD often have lower plasma levels of vitamin C, likely due to malabsorption, chronic inflammation, or inadequate dietary intake. This has led to recommendations to monitor and supplement vitamin C in IBD patients who are deficient. However, while vitamin C supplementation can help address deficiencies and may provide some antioxidative benefits, high-quality clinical trials demonstrating a direct effect of vitamin C supplementation on disease activity, remission rates, or mucosal healing in IBD are lacking. Thus, while there is a plausible scientific rationale and some supportive observational data, the evidence for vitamin C as a primary therapeutic agent for IBD is limited. Instead, it is considered supportive care, mainly to prevent deficiency rather than treat or cure the disease. Systematic reviews and guidelines generally do not recommend vitamin C as a stand-alone treatment for IBD, but acknowledge its role in maintaining overall nutritional status in this patient population.
More about vitamin C
More about Inflammatory Bowel Disorders
Other ingredients used for Inflammatory Bowel Disorders
2'-Fucosyllactoseakkermansia muciniphila
algal oil
aloe vera
alpha-glycosyl isoquercitrin
alpha-linolenic acid (ALA)
anthocyanins
bacillus clausii
bacillus subtilis
barberry
barley
beta caryophyllene
bifidobacterium bifidum
bifidobacterium breve
bifidobacterium infantis
bifidobacterium lactis
bifidobacterium longum
butyrate triglyceride
cat's claw
chamomile
citrus pectin
Coptis chinensis
turmeric
curcumin
dandelion
DHA (docosahexaeonic acid)
EPA (eicosapentaenoic acid)
fish oil
flaxseed
fructooligosaccharides (FOS)
inulin
isomalto-oligosaccharide
l-glutamine
lactobacillus brevis
lactobacillus casei
lactobacillus crispatus
lactobacillus fermentum
lactobacillus gasseri
lactobacillus lactis
lactobacillus paracasei
lactiplantibacillus plantarum
lactobacillus reuteri
lactobacillus rhamnosus
lactobacillus salivarius
lactococcus lactis
licorice root
luteolin
marshmallow
n-acetyl-glucosamine
n-acetyl-cysteine (NAC)
nicotinamide riboside
omega-3 fatty acids
pectin
peppermint oil
butyric acid
psyllium
reishi mushroom
saccharomyces boulardii
shiitake mushroom
slippery elm bark
specialized pro-resolving mediators (SPMs)
spirulina
streptococcus thermophilus
tributyrin
Urolithin A
vitamin C
vitamin D
vitamin D3
xylanase
xylooligosaccharides
zinc
bentonite
punarnava
rubia cordifolia
swertia
myrrh
algae
7,14-Hydroxy-Docosapentaenoic Acid
Apigenin
Andrographolide
Avocado
anthocyanidins
Acemannan
Arabinoxylan
Apocynin
Arctiin
Astragalin
Bifidobacterium
Bifidobacterium adolescentis
Brassica
Boswellic Acid
Butternut
Basidiomycota
Boswellia
Bacillus licheniformis
Bioflavonoids
Bifidobacterium animalis
Bacteria
Bifidobacteria
Bacillus
Cichoric acid
Cruciferous
Casticin
Celandine
Chirata
Cannabidiol
Enterococcus
Eicosapentaenoic Acid
Ellagitannin
Fucoidan
Fiber
Frangula
Flavans
Glycomacropeptides
Glycosphingolipids
Glutathione
Galactooligosaccharides
Glycyrrhetinic Acid
Glucosinolates
Other health conditions supported by vitamin C
AbrasionsAbscesses
Acne
Acquired Immune Deficiency Syndrome
Addictions (general remedies for)
Addison's Disease
Adrenal Fatigue
Age Spots
Aging (prevention)
Alcoholism
Allergies (food)
Allergies (respiratory)
Alzheimer's Disease
Anal Fistula or Fissure
Anemia
Antibiotics (alternatives to)
Antibiotics (side effects of)
Anxiety
Arteriosclerosis
Arthritis
Asthma
Athletic and Exercise Aids
Autism
Autoimmune Disorders
Bell's Palsy
Bites and Stings
Bladder Infection
Bleeding (external)
Bleeding (internal)
Blood Poisoning
Boils
Bronchitis
Bruises (healing)
Bruises (prevention)
Burns and Scalds
Cancer (natural therapy for)
Cancer (prevention)
Cancer Treatment (reducing side effects)
Canker Sores
Capillary Weakness
Carbuncles
Cardiovascular Disease
Cartilage Damage
Cataracts
Cervical Dysplasia
Chemical Poisoning
Chemotherapy (reducing side effects)
Chicken Pox
Cholesterol (high)
Chronic Obstructive Pulmonary Disorder
Cold Sores
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Colon (atonic)
Congestion
Congestion (bronchial)
Congestion (lungs)
Congestion (sinus)
Conjunctivitis
Contagious Diseases
Convalescence
Copper Toxicity
Cough (dry)
Cough (general)
Cuts
Cystic Breast Disease
Cystic Fibrosis
Debility
Dementia
Denture Sores
Depression
Diabetes
Diabetic Retinopathy
Environmental Pollution
Epstein Barr Virus
Eye Problems
Eyesight (poor)
Fatigue
Fatty Liver Disease
Free Radical Damage
Gall Stones
Gastritis
Gingivitis
Glaucoma
Gonorrhea
Gout
Hair (loss or thinning)
Hair Care (general)
Heart (weakness)
Heavy Metal Poisoning
Hemorrhoids
Hepatitis
Herpes
Hot Flashes
Hypertension
Infection
Infection (bacterial)
Infection (viral)
Infertility
Inflammation
Inflammatory Bowel Disorders
Influenza
Injuries
Knees (weak)
Laryngitis
Lead Poisoning
Lesions
Leucorrhea
Leukemia
Ligaments (torn or injured)
Liver Detoxification
Lyme Disease
Macular Degeneration
Mastitis
Measles
Memory and Brain Function
Menorrhagia
Menstrual Irregularity
Menstruation (scant)
Metabolic Syndrome
Mononucleosis
Mumps
Nose Bleeds
Oral Surgery
Osteoporosis
Pancreatitis
PMS (general)
PMS Type C
PMS Type H
Pneumonia
Post Partum Weakness
Pregnancy (herbs and supplements for)
Progesterone (low)
Prolapsed Uterus
Prostatitis
Radiation Sickness
Rashes and Hives
Restless Leg Syndrome
Rheumatoid Arthritis
Rhinitis
Rhinitis, Allergic
Rosacea
Scars / Scar Tissue
Schizophrenia
Scratches and Abrasions
Scurvy
Shingles
Shock
Sinus Infection
Skin (infections)
Skin Care (general)
Sore Throat
Spider Veins
Spinal Disks
Sprains
Strep Throat
Stretch Marks
Sunburn
Surgery (healing from)
Surgery (preparation for)
Teeth (loose)
Tendonitis
Thrush
Tickle in Throat
Tonsillitis
Tooth Extraction
Toxemia
Triglycerides (high)
Tuberculosis
Ulcerations (external)
Ulcers
Uric Acid Retention
Urinary Tract Infections
Vaginitis
Varicose Veins
Warts
Wounds and Sores
Wrinkles
Products containing vitamin C
Nature's Sunshine Love and Peas (Sugar Free)
Nature's Sunshine Adrenal Support
Nature's Sunshine Bowel Detox
Nature's Sunshine Children's Elderberry Immune
Nature's Sunshine Children's MultiVitamin & Mineral
Nature's Sunshine Cortisol Formula (Nature's Cortisol Formula)
Nature's Sunshine Defense Maintenance
Nature's Sunshine Detox Basics (Best used by 7/31/25)
Nature's Sunshine Dieter's Cleanse
Nature's Sunshine Glandular System
Nature's Sunshine Grapine With Protectors (SynerPro)
Nature's Sunshine Hepatic System
Nature's Sunshine Iron (Chelated)
Nature's Sunshine Liquid Vitamin D3 & K2
Nature's Sunshine Love and Peas
Nature's Sunshine Marine Collagen
Nature's Sunshine Marine Glo Collagen
Nature's Sunshine Master Gland Formula®
Nature's Sunshine Mega-Chel
Nature's Sunshine Milk Thistle Combination
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 Nervous System (30 Day Program)
Nature's Sunshine Nutri-Calm
Nature's Sunshine Nutri-Calm
Nature's Sunshine Perfect Eyes
Nature's Sunshine Power Beets Pouch
Nature's Sunshine Power Beets To-Go Packs
Nature's Sunshine Power Greens
Nature's Sunshine Power Greens To-Go
Nature's Sunshine Skeletal Strength
Nature's Sunshine Solstic Twenty-Four
Nature's Sunshine Solstic Immune
Nature's Sunshine Solstic Revive
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 Vari-Gone
Nature's Sunshine Vitamin C (1000 mg, Time Release)
Nature's Sunshine Vitamin C (1000 mg, Time Release)
Nature's Sunshine Vitamin C Ascorbates
Nature's Sunshine Chewable Vitamin C
Nature's Sunshine Citrus Bioflavonoids (Vitamin C)
Nature's Sunshine Zinc Lozenge
