Evidence supporting the use of: Carotenoids
For the health condition: Rheumatoid Arthritis

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Synopsis

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

Carotenoids, a class of phytochemicals responsible for the red, yellow, and orange pigments in many fruits and vegetables, have been investigated for their antioxidant and anti-inflammatory properties, which may be relevant to autoimmune conditions such as Rheumatoid Arthritis (RA). Several observational studies indicate that individuals with RA tend to have lower circulating levels of certain carotenoids, such as beta-cryptoxanthin, lutein, and zeaxanthin, compared to healthy controls. Some prospective studies suggest that higher dietary intake of carotenoid-rich foods is associated with a reduced risk of developing RA, possibly due to their ability to neutralize free radicals and modulate immune responses. However, interventional studies in humans are limited. A few small clinical trials and animal studies have shown that supplementation with specific carotenoids can reduce inflammatory markers and joint damage, but these findings are preliminary and not yet robust enough to guide clinical practice. Major rheumatology guidelines do not currently recommend carotenoid supplementation specifically for RA management. Most of the support for their use is based on epidemiological associations and mechanistic plausibility rather than direct clinical efficacy in RA patients. Therefore, while there is some scientific rationale and early evidence, the strength of the evidence is limited, and more rigorous human trials are needed to confirm any therapeutic benefit.

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Other ingredients used for Rheumatoid Arthritis

adrenal cortex
Alfalfa
algal oil
alpha-linolenic acid (ALA)
alpha-pinene
anthocyanins
ashwagandha
astaxanthin
borage oil
celery
coenzyme Q10 (CoQ10)
turmeric
curcumin
d-alpha tocopherol
DHA (docosahexaeonic acid)
diallyl disulfide (DADS)
dong quai root
DPA (docosapentaenoic acid)
EPA (eicosapentaenoic acid)
evening primrose oil
fisetin
fish protein
gamma linolenic acid (GLA)
gamma tocopherol
genistein
ginger
green lipped mussel
krill oil
luteolin
methylsulfonylmethane (MSM)
myristoleate
omega-3 fatty acids
phospholipids
resveratrol
rose hips
sardines
slippery elm bark
sulforaphane glucosinolate
Urolithin A
vitamin B6
vitamin C
vitamin D
vitamin D3
watercress
white willow
alpinia galangal
smilax
fumaria parviflora
Szechuan lovage
amber
teasel
guelder rose
gentiana macrophylla
Abies spectabilis
AMP-activated protein kinase (AMPK)
clematis
15,16-Dihydrotanshinone I
Aralia
Akebia
Antler
Apigenin
Abrus
Andrographolide
Amentoflavone
Alpha-Lipoic Acid
anthocyanidins
Ampelopsin
Actaea spicata
Arjunic Acid
Apocynin
Arctiin
Astragalin
Boswellic Acid
Baicalein
Bogbean
Boswellia
Black willow
Barbasco
bovine cartilage / glycosaminoglycan
Baicalin
Black Hellebore
Bee venom
Bergenia
Cod Liver Oil
Cortisol
Clerodendrum phlomidis
Cyanidin
Chinese Fleeceflower
Chinese Pond Turtle
Chuchuhuasi
Cetylated Fatty Acids
C-Phycocyanin
Cannabidiol
Carnosic acid
Docosahexaenoic Acid
Dihomo-gamma-linolenic acid
Eicosatetraenoic acid
Eicosapentaenoic Acid
Evening Primrose Oil
Fat liver oil
Fructoborate
Flemingia philippinensis
Frankincense
Flavanols
Flavones
Ginkgetin
Gypenoside
Horse Gram
Hyperoside
Hellebore
Hydroxytyrosol
Harpagoside
Jatropha macrantha
Kaempferol
Mangiferin
Myricetin
Madder
Marine fat
Nobiletin
Osthole
Puerarin
Piper chaba
Phaeophyceae
Proteoglycans
Polydatin
Polyunsaturated Fat
Palmitoylethanolamide (PEA)
Qin Jiao
Silkmoth
Schizochytrium Oil
Schizochytrium
Salicin
Salmon Oil
Salvianolic acid
Sinomenium acutum
Semecarpus anacardium
saponins
Shilajit
Stearidonic acid
Sulforaphane
Taxillus chinensis
Tanshinone
Uncaria
Ursolic Acid
Withanolides

Products containing carotenoids

We currently have no products on Vitabase that contain this ingredient.