Evidence supporting the use of: Folate
For the health condition: Cancer Treatment (reducing side effects)
Synopsis
Source of validity: Scientific
Rating (out of 5): 4
Folate (vitamin B9) is scientifically validated in the context of cancer treatment, primarily as a means to reduce the side effects of certain chemotherapy agents, rather than as a direct anticancer agent. The most notable use is with the drug methotrexate, a folate antagonist used in the treatment of various cancers (such as leukemia, breast cancer, and osteosarcoma) as well as autoimmune diseases. Methotrexate inhibits dihydrofolate reductase, disrupting DNA synthesis and cell replication. While this is beneficial for targeting rapidly dividing cancer cells, it also affects normal cells, causing significant toxicity (e.g., mucositis, myelosuppression, and gastrointestinal side effects). To mitigate this toxicity, a form of folate called leucovorin (folinic acid) is administered after methotrexate therapy, a strategy known as "leucovorin rescue." Leucovorin provides a source of reduced folate that can bypass the methotrexate-induced block, selectively rescuing normal cells without significantly protecting cancer cells. Multiple controlled clinical studies and decades of clinical practice have established the efficacy of this approach in reducing methotrexate toxicity, making folate supplementation a standard part of high-dose methotrexate regimens. Additionally, folate is sometimes supplemented during treatment with other antifolate agents (like pemetrexed) to reduce toxicities. However, folate supplementation is not generally recommended as a cancer preventive or direct treatment, as excessive folate may, in some contexts, promote tumor growth. Thus, its clinical use is carefully tailored and evidence-based for reducing side effects of specific chemotherapy drugs.
More about folate
More about Cancer Treatment (reducing side effects)
Other ingredients used for Cancer Treatment (reducing side effects)
acetyl l-carnitineakkermansia muciniphila
algal oil
aloe vera
alpha-ketoglutarate (AKG)
amino acids
ashwagandha
astaxanthin
astragalus
bacillus coagulans
bacillus subtilis
basil
beet
berberine
berry flavor
beta caryophyllene
Beta-Glucan
bifidobacterium bifidum
bifidobacterium breve
bifidobacterium lactis
bifidobacterium longum
black cumin
sesame
blackberry
blueberry
Indian frankincense
branched-chain amino acids
broccoli
bromelain
bupleurum falcatum
burdock
butyrate triglyceride
cannabis sativa oil
capsaicinoids
cat's claw
catalase
caterpillar mushroom
chaga mushroom
chamomile
Chinese salvia root
chlorella
chlorophyll
chokeberry
citrus oil
citrus pectin
coating
coenzyme Q10 (CoQ10)
colostrum
cordyceps
turmeric
curcumin
cuspidatum root
cyclodextrin
d-alpha tocopherol
d-glucarate
DHA (docosahexaeonic acid)
diallyl disulfide (DADS)
diallyl trisulfide (DATS)
DIM (diindolylmethane)
dong quai root
DPA (docosapentaenoic acid)
eleuthero
EPA (eicosapentaenoic acid)
epigallocatechin gallate (EGCG)
fiber blend (proprietary)
fisetin
fish oil
flavonols
flaxseed
folate
garlic bulb
genistein
ginger
ginseng
green tea
hemp oil
hesperetin
hesperidin
HMR lignan
Indian tinospora
indole-3-carbinol
iron
knotweed
jujube
kale
l-carnitine
l-cysteine
l-glutamine
l-glutathione
lactobacillus acidophilus
lactobacillus brevis
lactobacillus casei
lactobacillus fermentum
lactobacillus gasseri
lactiplantibacillus plantarum
lactobacillus reuteri
lactobacillus salivarius
lactoferrin
lentinula edodes mycelia
lion's mane
lycopene
magnesium
maitake mushroom
mangosteen
marine lipid
medium chain triglycerides (MCT)
melatonin
milk
milk thistle
mixed carotenoids
moringa
n-acetyl-cysteine (NAC)
nettle
niacinamide (vitamin B3)
oleanolic acid
omega-3 fatty acids
ornithine alpha-ketoglutarate
oyster mushroom
pectin
perilla
phenolic acids
phospholipids
phytocannabinoids
phytosterols
plum fruit
pollen
pomegranate
prebiotic blend (proprietary)
protease
protein
pumpkin
raspberry
reishi mushroom
resveratrol
rhizome
rosemary
rutin
scrophularia root
selenium
shiitake mushroom
specialized pro-resolving mediators (SPMs)
sphaeranthus indicus
spirulina
sulforaphane glucosinolate
tocotrienols
tributyrin
triphala
turkey tail mushroom
ubiquinol
Urolithin A
vegetable and fruit blend (proprietary)
vitamin A
vitamin B
vitamin B12
vitamin C
vitamin D
vitamin D3
vitamin E
seaweed
water
wheat grass
whey protein
zinc
sarsaparilla
yellow root
suma
jiaogulan
typhonium
atractylodes
papaya
neem tree
smilax
tinospora cordifolia
rubia cordifolia
peony
lingzhi
lingusticum wallichii
boxthorne
buckthorn
pau d'arco
lemongrass
myrrh
ferulic acid
chrysanthemum
siler root
cistanche
dioscorea
dodder
ganoderma
morinda
trichosanthes
royal jelly
polyphenols
purslane
coix
polyporus
aster root
noni
biota seed
nopal
goji berry
paw paw
herbal blend (proprietary)
algae
cocoa
AMP-activated protein kinase (AMPK)
enzymes blend (proprietary)
soy isoflavones
ashitaba
soursop
3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid
4-Hydroxyandrostenedione
5-methyltetrahydrofolate glucosamine
Agarikon Mushroom
Alpha Glucans
Angelica
Apigenin
Antrodia camphorata
Auricularia
Anamu
Artesunate
AHCC
Andrographolide
Alpha-Lipoic Acid
Astragaloside
anthocyanidins
Andrographis
Ampelopsin
Acemannan
Algal protein
Arabinoxylan
Arisaema
Alantolactone
Anti-aromatase
Artepillin C
Atractylone
Bee Propolis
Black Seed
Bifidobacterium
Baikal Skullcap
Bifidobacterium adolescentis
Baphicacanthus cusia
Bidens pilosa
Betulinic acid
Brassica
Boswellic Acid
Beef liver
Baccosides
Baicalein
Beta-lapachone
Bee hive
Bael
Basidiomycota
berry
Boswellia
Butein
Bifidobacterium animalis
Bee products
Black Nightshade
Bacteria
Bifidobacteria
BCAA
Baicalin
Boerhavia diffusa
Borneol
Caffeic Acid
Camellia sinensis
Caryophyllene
Calendula
Chinese Mountain Ant
Condurango
Chlorophyllin
Coriolus mushroom
Capillary Artemisia
Chinese Fleeceflower
Curcuminoid
Citrus
Chinese Pond Turtle
Cancerina
Curcumen
Centella asiatica
Curcuma
Carnosol
C-Phycocyanin
Chirata
Crinum latifolium
Cannabidiol
Clostridium butyricum
Corilagin
Crocetin
Cytokines
Costus
Celosia
Carnosic acid
Cannabigerol
Docosahexaenoic Acid
Diallyl sulfide
DNA
Decursin
Daidzein
Diosgenin
Didymin
Date
Dithiolthiones
Diosmetin
Eupolyphaga sinensis
Eclipta
Eicosapentaenoic Acid
Essential Oil Blend
Enokitake
Folic Acid
Fiber
Flavonoids
Flavonones
Flammulina velutipes
fibroblast growth factor
Garlic
Isoflavones
Mallow
Milk Protein
Mistletoe
Periwinkle
Soy Protein
Zucchini
Other health conditions supported by folate
AnemiaApathy
Autism
Birth Defects (prevention)
Cancer (prevention)
Cancer Treatment (reducing side effects)
Canker Sores
Cardiovascular Disease
Dementia
Depression
Diabetes
Down Syndrome
Energy (lack of)
Fatigue
Infertility
Memory and Brain Function
Miscarriage (prevention)
Pap Smear (abnormal)
Pregnancy (herbs and supplements for)
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5-MTHF 5 mg Folate
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B-Complex #12
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B-Complex #6
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B-Complex Plus
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B-Complex Plus
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B-Supreme
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B-Supreme
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B6 Complex
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Basic B Complex
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Blisphora®
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Catalyte
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Ceralin® Forte
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Clear Change 10-Day Detox Program with UltraClear Plus pH Pineapple Banana
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Clear Change 10-Day Detox Program with UltraClear Plus Vanilla
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Clear Change 10-Day Detox Program with UltraClear RENEW Berry
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Clear Change 10-Day Detox Program with UltraClear RENEW Chai
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Clear Change 10-Day Detox Program with UltraClear RENEW Vanilla
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Clear Change 28-Day Detox Program with UltraClear Plus Berry
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Clear Change 28-Day Detox Program with UltraClear Plus pH Pineapple Banana
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Clear Change 28-Day Detox Program with UltraClear Plus pH Vanilla
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EstroFactors®
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FemGuard+Balance™
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FolaPro
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Folate 1,000
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Folate 400
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Folate 5,000
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Folate 5,000 Plus
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Glutagenics
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Hemagenics
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HerSynergy®
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Homocysteine Factors
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Homocysteine Factors
Designs For Health
Homocysteine Supreme™
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Homocysteine Supreme™
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Intrinsi B-12 Folate
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Intrinsi B12-Folate
Integrative Therapeutics
Iron Complex
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K-PAX MitoNutrients
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Ketogenic Shake Chocolate
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Ketogenic Shake Vanilla
Klean Athlete
Klean B-Complex
Klean Athlete
Klean Multivitamin ™
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L-5-MTHF 1700MCG
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L-5-MTHF 8500 MCG
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L-Arginine Plus Perfusia Plus
Vitabase
Life's Essentials Plus
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Lipo-Gen™
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Lipo-Gen
Designs For Health
Liposomal B Supreme
Integrative Therapeutics
Lipotropic Complex
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Lipotropic Detox
Integrative Therapeutics
Liquid Iron
Thorne
MediClear Plus
Thorne
Men's Multi 50+
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Meta-Sitosterol™ 2.0
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Metabolic Synergy™
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Metabolic Synergy™
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MetaGlycemX™
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MetaGlycemX
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MetaKids Multi Soft Chew Grape
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MetaKids Nutrition Powder Chocolate
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MetaKids Nutrition Powder Vanilla
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MetaRelax®
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Methyl B12 Plus
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Methyl Folate
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Methyl Folate
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Methyl Folate 5 mg
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Methyl-Guard
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Methyl-Guard Plus
Pure Encapsulations
MethylAssist
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MethylCare
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MitoVive
Designs For Health
Mood-Stasis™
Pure Encapsulations
Multi t/d
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Multi t/d
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Multi-Vitamin Elite NSF
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Multi-Vitamin Elite NSF
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Multigenics®
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Multigenics Chewable Orange
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Multigenics Intensive Care
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Multigenics Intensive Care without Iron
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Multigenics without Iron
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Multiplex-1 No-Iron
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NeuroMood Pure Pack
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NeuroPure
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NeuroRenew™
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NOx Synergy™
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Nutrient 950®
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Nutrient 950®
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Nutrient 950®
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Nutrient 950® A without Copper & Iron
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Nutrient 950® with NAC
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Nutrient 950® with Vitamin K
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Nutrient 950® without Copper, Iron & Iodine
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Nutrient 950® without Iron
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Nutrient 950® without Iron
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Nutrivitamin No-Iron
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O.N.E.™ Multivitamin
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O.N.E.™ Multivitamin
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O.N.E.™ Multivitamin
Designs For Health
OcuForce™
Integrative Therapeutics
Osteoprime Forte
Integrative Therapeutics
Osteoprime Ultra
Thorne
Ovarian Care
Designs For Health
PaleoCleanse Plus™
Designs For Health
PaleoCleanse Plus™
Designs For Health
PaleoCleanse Plus™ Detox Program
Designs For Health
PaleoCleanse Plus™Chocolate Detox Kit
Designs For Health
PaleoMeal®
Designs For Health
PaleoMeal®
Integrative Therapeutics
Physicians Elemental Diet Dextrose Free
Integrative Therapeutics
Physician's Elemental Diet
Integrative Therapeutics
Physician's Elemental Diet
Integrative Therapeutics
Physicians Elemental Diet Kit
Metagenics
PhytoMulti™ Multivitamin
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PhytoMulti With Iron
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PhytoMulti Without Iron
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PhytoMultivitamin
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Plant Protein Cleanse
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Plant Protein Cleanse Plus™ 570g
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Plant Protein Meal
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Plant Protein Meal Plus
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Plant Protein Meal
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PlusOne® Daily Prenatal Packs
Pure Encapsulations
Polyphenol Nutrients
Pure Encapsulations
Polyphenol Nutrients
Douglas Laboratories
Prenatal
Pure Encapsulations
PreNatal Nutrients
Pure Encapsulations
PreNatal Nutrients
Designs For Health
Prenatal Pro™
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Primal Multi™
Integrative Therapeutics
ProThrivers Multivitamin
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PureGenomics® B-Complex
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PureGenomics® Multivitamin
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PureGenomics® UltraMultivitamin
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PureLean® Protein
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PureMelt B12 Folate
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PurePals
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PurePals with Iron
Pure Encapsulations
PureResponse™ Multivitamin
Douglas Laboratories
Relora ®-Plex
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Renagen™ DTX
Pure Encapsulations
RevitalAge™ Nerve
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SAMe
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SAMe
Pure Encapsulations
SeroPlus
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SeroSyn
Thorne
Stress B-Complex
Douglas Laboratories
Stress-B-Plus ™
Designs For Health
Super Liquid Folate
Vitabase
Super Stress Formula
Metagenics
Testralin®
Designs For Health
Trifolamin™ lozenges
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Twice Daily Essential Packets
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Twice Daily Multi™
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Twice Daily Multi™
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Twice Daily Multi™
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Ultra B-Complex
Pure Encapsulations
Ultra B-Complex with PQQ
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Ultra B12-Folate
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Ultra Glucose Control® Chocolate
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Ultra Glucose Control Chocolate
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Ultra Glucose Control Vanilla
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Ultra Glucose Control Vanilla
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Ultra Preventive
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Ultra Preventive
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Ultra Preventive ® 2 Daily
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Ultra Preventive 50+ -EZ Swallow
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Ultra Preventive ®-EZ Swallow
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ULTRA PREVENTIVE® III W/COPPER
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Ultra Preventive ® Kids Grape Flavor
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Ultra Preventive ® Kids Orange Flavor
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Ultra Preventive One Daily
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Ultra Preventive® X
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Ultra Protein Green
Pure Encapsulations
Ultra Pure Pack
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UltraClear Detox Powder
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UltraClear Plus® Detox Powder
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UltraClear Plus Detox Powder Berry
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UltraClear Plus Detox Powder Pineapple/Banana
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UltraClear Plus pH Detox Powder Pineapple/Banana
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UltraClear Plus pH Detox Powder Vanilla
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UltraClear RENEW Detox Powder Berry
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UltraClear RENEW Detox Powder Chai
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UltraClear RENEW Detox Powder Vanilla
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UltraDetox 10-Day Pure Pack
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UltraGI Replenish® Chocolate
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UltraGI Replenish Chocolate
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UltraGI Replenish Vanilla
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UltraGI Replenish Vanilla
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UltraInflamX Plus 360°® Chocolate/Orange
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UltraInflamX Plus 360° Mango
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UltraInflamX Plus 360° Mango
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UltraInflamX Plus 360° Orange
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UltraInflamX Plus 360° Original Spice
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UltraInflamX Plus 360° Pineapple/Banana
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UltraInflamX Plus 360° Pineapple/Banana
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UltraMeal Advanced Protein® Dutch Chocolate
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UltraMeal Advanced Protein French Vanilla
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UltraMeal Advanced Protein Plain
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UltraMeal Cardio 360° Pea/Rice Vanilla
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UltraMeal® Daily Support Dutch Chocolate
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UltraMeal Daily Support Mixed Berry
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UltraMeal Rice Vanilla
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UltraNutrient®
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UltraNutrient®
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UltraNutrient®
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Wellness Essentials Women's Daily Packs
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Wellness Essentials Women's Prime Daily Packs
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Women's Multi 50+
Pure Encapsulations
Women's Nutrients
Pure Encapsulations
Women's Nutrients
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Women's Twice Daily Essential Packets