Evidence supporting the use of: Vitamin C (Ascorbate)
For the health condition: Aging (prevention)
Synopsis
Source of validity: Scientific
Rating (out of 5): 2
Vitamin C (ascorbate) has some scientific evidence supporting its use in the context of aging prevention, though the evidence is limited and not definitive. Vitamin C is a potent antioxidant, meaning it can neutralize free radicals and reduce oxidative stress, which is implicated in the aging process of cells and tissues. Observational studies have shown that higher dietary intake of vitamin C is associated with healthier aging and reduced risk of age-related diseases, such as cardiovascular disease and cognitive decline. Additionally, vitamin C is essential for the synthesis of collagen, a protein important for skin elasticity and structure, which degrades with age.
However, randomized controlled trials investigating vitamin C supplementation for aging prevention have yielded mixed results. While some studies suggest potential benefits, such as improved skin health and modest slowing of certain age-related declines, others have found no significant effects. Furthermore, there is no conclusive evidence that vitamin C supplementation in individuals who are not deficient significantly slows aging or extends lifespan. Most health authorities recommend obtaining vitamin C through a balanced diet rich in fruits and vegetables rather than supplements for general health and aging prevention.
In summary, while there is a scientific rationale and some supporting evidence for vitamin C’s role in aging prevention, the overall quality and consistency of the evidence are moderate at best, resulting in a rating of 2 out of 5.
More about Vitamin C (Ascorbate)
More about Aging (prevention)
Other ingredients used for Aging (prevention)
7-hydroxymatairesinol (HMR)7-Keto-DHEA
acai berry
acetyl l-carnitine
akkermansia muciniphila
algal oil
alpha-carotene
alpha-glycosyl isoquercitrin
alpha-ketoglutarate (AKG)
alpha-linolenic acid (ALA)
amino acids
anthocyanins
apple
apricot
ascorbyl palmitate
ashwagandha
astaxanthin
astragalus
beta-carotene
brussel sprouts
carrot
catalase
cauliflower
coenzyme Q10 (CoQ10)
collagen
cryptoxanthin
turmeric
curcumin
DHEA (dehydroepiandrosterone)
epigallocatechin gallate (EGCG)
fisetin
flaxseed
ginkgo biloba
green tea
greens blend (proprietary)
l-carnosine
lutein
magnesium
matcha
melatonin
mixed carotenoids
nicotinamide riboside
omega-3 fatty acids
polypeptide complex (proprietary)
protein
quercetin
resveratrol
rhodiola
sardines
selenium
silicon
soybean
trans-pterostilbene
almond fruit
Urolithin A
vegetable blend (proprietary)
vitamin A
vitamin C
vitamin E
watermelon
zinc
β-nicotinamide mononucleotide (NMN)
cistanche
dodder
royal jelly
polyphenols
anemarrhena asphodeloides
yerba mate
goji berry
algae
AMP-activated protein kinase (AMPK)
soy isoflavones
ashitaba
3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid
8-Prenylnaringenin
Antler
Apigenin
Aronia melanocarpa
Antrodia camphorata
Anserine
Avocado
Alpha Hydroxy Acids
Allantoin
Alpha-Lipoic Acid
Astragaloside
anthocyanidins
Ampelopsin
Algal protein
anthocyanosides
Argan nut oil
Abalone
Brassica
Bioflavonoids
Bird's nest
Carnosine
Curcuminoid
Cruciferous
Cycloastragenol
Chinese Ligustrum berry
Carotene (unspecified)
Dunaliella salina
Dismutase
DHEA
Dunaliella
Epidermal Growth Factor
epicatechin
Ellagic Acid
Ergothioneine
Flavonoids
fibroblast growth factor
Other health conditions supported by Vitamin C (Ascorbate)
AbscessesAcne
Age Spots
Aging (prevention)
Allergies (respiratory)
Alzheimer's Disease
Anemia
Arthritis
Asthma
Athletic and Exercise Aids
Bleeding (external)
Bleeding (internal)
Body Building
Bronchitis
Bruises (healing)
Bruises (prevention)
Burns and Scalds
Cancer (natural therapy for)
Cancer (prevention)
Cancer Treatment (reducing side effects)
Canker Sores
Capillary Weakness
Cardiovascular Disease
Chemotherapy (reducing side effects)
Colds (antiviral)
Colds (decongestant)