Relationship: Cholesterol (high) and vitamin C

Evidence supporting the use of: Vitamin C
For the health condition: Cholesterol (high)

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Synopsis
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Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Vitamin C (ascorbic acid) has been investigated for its potential effects on cholesterol levels, particularly LDL ("bad") cholesterol. Scientific interest stems from vitamin C’s antioxidant properties, which could theoretically prevent LDL oxidation, a process implicated in atherosclerosis. Several small-scale clinical studies and meta-analyses have explored whether vitamin C supplementation can positively influence lipid profiles. Some meta-analyses, such as a 2008 review in the "Journal of Nutritional Biochemistry," have reported modest reductions in LDL cholesterol and triglycerides, particularly in individuals with high baseline cholesterol or low initial vitamin C status.

However, the overall evidence is mixed and often limited by study design, sample size, and duration. Larger, longer-term randomized controlled trials have generally failed to demonstrate a significant or clinically meaningful effect of vitamin C supplementation on cholesterol levels in the general population. Most authoritative guidelines do not recommend vitamin C supplementation specifically for cholesterol management, citing inconsistent evidence and a lack of robust clinical benefit.

In summary, while there is some scientific rationale and limited research suggesting a mild effect, the evidence is not strong or consistent enough to support vitamin C as a primary or standalone treatment for high cholesterol. Its use in this context is best seen as adjunctive, and should not replace established cholesterol-lowering therapies.

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Other ingredients used for Cholesterol (high)

acai berry
ajoene
akkermansia muciniphila
alfalfa
algal oil
alpha-linolenic acid (ALA)
green chiretta
anthocyanins
apple
arjun tree
artichoke
ashwagandha
astaxanthin
astragalus
bacillus coagulans
bacillus subtilis
banaba
barberry
barley
basil
beet
berberine
bergamot
berry flavor
Beta-Glucan
beta-sitosterol
bifidobacterium bifidum
bifidobacterium lactis
bifidobacterium longum
black cumin
black currant
black garlic
radish
sesame
black tea
blackberry
blueberry
bonito peptide
broccoli
rice
brussel sprouts
burdock
bасора
calamari oil
campesterol
canola oil
carrot
cassia bark
catechins
caterpillar mushroom
cauliflower
celery
champignon
chia seed
chicory
Chinese salvia root
chlorella
chokeberry
cinnamon
citrus pectin
citrus sinensis (proprietary)
clove
collard
conjugated linoleic acid (CLA)
cottonseed oil
cordyceps
turmeric
curcumin
dandelion
DHA (docosahexaeonic acid)
diallyl disulfide (DADS)
diallyl trisulfide (DATS)
DPA (docosapentaenoic acid)
EPA (eicosapentaenoic acid)
epigallocatechin gallate (EGCG)
fenugreek
fiber blend (proprietary)
fish oil
fish protein
flavonols
flaxseed
fructooligosaccharides (FOS)
fruit and vegetable blend (proprietary)
gamma oryzanol
garcinia
garlic bulb
genistein
genistin
ginger
ginseng
glucomannan
gooseberry
grape
grapefruit
greek mountain tea
onion
green tea
greens blend (proprietary)
guar gum
guggul
gurmar
hawthorn
hemp oil
hesperetin
hesperidin
hibiscus
HMR lignan
Indian tinospora
inulin
knotweed
jujube
kale
krill oil
kudzu
l-carnitine
l-taurine
lactobacillus casei
lactobacillus fermentum
lactobacillus gasseri
lactobacillus helveticus
lactiplantibacillus plantarum
lecithin
lemon
lentinula edodes mycelia
lignans
linoleic acid (LA)
lycopene
mackerel
magnesium
maitake mushroom
mango
maqui berry
marine lipid
matcha
medium chain triglycerides (MCT)
moringa
mustard seed
naringin
niacin (vitamin B3)
niacinamide (vitamin B3)
nicotinamide riboside
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oleanolic acid
oleic acid
olive
omega-3 fatty acids
omega-6 fatty acids
omega-7 fatty acids
omega-9 fatty acids
orange
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palmitoleic acid
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pectin
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phellodendron amurense
phenolic acids
phospholipids
phytosterols
pine bark
plant sterols
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pomegranate
pomelo
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prune
psyllium
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quercetin
quinoa
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reishi mushroom
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rutin
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safflower oil
sardines
secoisolariciresinol diglucoside
shiitake mushroom
black ginger
sitostanol
soybean
spinach
spirulina
sterols
stevia
stigmasterol
strawberry
tocotrienols
tomato
trans-pterostilbene
trimethylglycine (TMG)
triphala
almond fruit
vegetable and fruit blend (proprietary)
vegetable blend (proprietary)
vitamin C
seaweed
wasabia japonica
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watermelon
wheat grass
whey protein
mulberry
xylooligosaccharides
yeast
β-nicotinamide mononucleotide (NMN)
red clover
jiaogulan
tangerine
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Indian bael
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nut grass
pterocarpus marsupium
alpinia galangal
punarnava
tinospora cordifolia
caesalpinia crista
swertia
bee pollen
lingzhi
morus
lemongrass
sunflower
root tuber
ferulic acid
dioscorea
ganoderma
morinda
zanthoxylum
birch
royal jelly
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polyphenols
purslane
yerba mate
wheat germ
noni
nopal
goji berry
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millet seed
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algae
kidney beans
cocoa
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soy isoflavones
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soursop
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acacia
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Allicin
Antrodia camphorata
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Andrographolide
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Aspergillus
Ascophyllum nodosum
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Astragaloside
anthocyanidins
Adzuki bean
Ampelopsin
Alpha phytosterol
Algal protein
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Arabinoxylan
Argan nut oil
Allium tuberosum
alpha Methyl Tetradecylthioacetic Acid
Arjunolic acid
Astragalin
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Bifidobacterium
Brutieridin
Breadnut
Brown Algae
Brassica
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Black galingale
Berberis (unspecified)
Bitter Grass
Baicalein
Bael
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biochanin
Basidiomycota
Bauhinia
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Bifidobacterium animalis
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Bombax
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Bifidobacteria
bile acid
Bacillus
bacoside
Buckwheat
Bassia scoparia
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Bottle gourd
Chia seed
Cumin
Camellia sinensis
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Cowpea
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Cinnamomum
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Cyanobacteria
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Capsinoids
Chebulic acid
Camelina Oil
Cod Liver Oil
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Campestanol
Capillary Artemisia
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chlorogenic acid
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Curcuminoid
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Cyclanthera pedata
Chitin-Glucan Complex
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Chinese Ligustrum berry
Curcuma
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Cabbage
Chitin
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Diacylglycerol
Docosahexaenoic Acid
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Diterpenes
Eriocitrin
eggplant
Emblicanin
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Eucommia ulmoides
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Ecklonia
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Fig
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Isoflavones
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peanut
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Quinoa Protein
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Soy Protein
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Vinegar
walnut
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Other health conditions supported by vitamin C

Abrasions
Abscesses
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

Health Concerns

Brands

Evidence supporting the use of: Vitamin C
For the health condition: Cholesterol (high)

Table of Contents

Synopsis

Other ingredients used for Cholesterol (high)

Other health conditions supported by vitamin C

Products containing vitamin C

Health Concerns

Brands

Evidence supporting the use of: Vitamin CFor the health condition: Cholesterol (high)

Table of Contents

Synopsis

Other ingredients used for Cholesterol (high)

Other health conditions supported by vitamin C

Products containing vitamin C

Evidence supporting the use of: Vitamin C
For the health condition: Cholesterol (high)