CENTURY.
ONE
75/100
SUPPIE SCORE
62/100
EFFICACY
Medium
SAFETY
100/100
CLEANLINESS
What Does ONE Do?
Formula delivers vitamin C at RDA level with supporting doses of B vitamins, vitamin D at 600 IU, vitamin E at RDA, iron, magnesium, zinc and others; evidence is moderate for general nutritional support.
What specific health goals are you aiming for with this supplement?
Do you have any diagnosed nutrient deficiencies or medical conditions?
Are you taking any medications that might interact with these vitamins?
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What Are the Benefits of ONE?
Based on proven scientific research
Immune function supportStrong
Antioxidant protectionModerate
Energy metabolismModerate
Skin and hair healthMild
Bone healthMild
Good For:
What Are the Side Effects of CENTURY. ONE?
Always consult your health practitioner if in doubt.
RiskMedium Risk
Overview
•Vitamin C at 90 mg may cause mild GI upset in sensitive individuals.
•High-dose biotin 17.5 mg can interfere with certain lab tests using biotinylated reagents.
•Vitamin E 15 mg combined with other fat-soluble vitamins requires monitoring for cumulative intake.
•Iron 2.4 mg as ferrous fumarate may cause constipation or nausea in some users.
Potential Side Effects
Negative Interactions
Allergens
Contains no declared major allergensFormulation may include trace soy or wheat depending on manufacturing
Inactive Ingredients
Safe Formulation!
Great news, this product doesn't contain harmful ingredients!
What Are the Ingredients in CENTURY. ONE?
15 m02 700 mcg Varin Do (hamin C (as Ascorbic Acid
90 mg
Blotin (as d-Biotin)
17,5 mg
Pantothenic Acid (as Cholecalciterol) Miamin E
25 mcg
(as d-Calcium Pantothenate) 130 mg (1,000 lU) Calcium (as d-Apha Tocopheryl Acetate)
15 mg
(as Calcium Carbonate) 18 m Iron (as Ferrous Fumerate) (en Thiamin Mononitrate, B-1) relain Viamin B-2
2.4 mg
Magnesium on 8-8 (in Macinamide)
1.95 mg
(as Magnesium Ode)
24 mg
Zinc (as Zinc Oxide) False
3,4 mg
Selenium as Sodium Selenate) namin 8-12 665 mog DFE 166% (400 mcg Folic Acid) Copper (as Copper Surie 1.6 m scobalemin) Mod. Cal
9.6 mcg
Dosage & Bioavailability
How the active doses and forms in ONE compare to the research.
•Biotin (as d-Biotin) — 17.5 mg; exceeds AI of 30-40 µg/day by orders of magnitude; studied at high doses for specific conditions.
•Vitamin D (as Cholecalciferol) — 15 mcg (600 IU); matches RDA for adults under 70; form preferred over D2 for raising 25(OH)D.
Sources & References
PMC5648175
Information from pmc.ncbi.nlm.nih.gov
Vitamin d
Information from examine.com
PMC3410276
Information from pmc.ncbi.nlm.nih.gov
PMC7352679
Information from pmc.ncbi.nlm.nih.gov
Vitamin e
Information from examine.com
Magnesium HealthProfessional
Information from ods.od.nih.gov
VitaminC HealthProfessional
Information from ods.od.nih.gov
Zinc HealthProfessional
Information from ods.od.nih.gov
Selenium HealthProfessional
Information from ods.od.nih.gov
Frequently Asked Questions
Common questions about CENTURY. ONE