Women's Plus MultiStart

Women's Plus MultiStart

Natural Factors4.7 (1,345 ratings)
Format:Tablet Quantity: 180 Tablet(s) · 60 servings
Goals
$27.97 $0.46 per serving

Product analysis

54 out of 100

Women's Plus MultiStart may help fill everyday nutrient gaps, with its clearest benefits tied to normal nutrition and bone support. Several unspecified forms and undisclosed blend shares make ingredient quality harder to compare.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality50

Ingredient quality varies, with favorable choices for some vitamins alongside less specific forms elsewhere. Undisclosed forms and blend shares limit a confident judgment across the whole formula.

Ingredient Transparency72

Ingredient amounts are stated, but form details are incomplete. Most blends also omit their individual shares, making close comparisons harder.

Value For Money45

Value is uneven, with some nutrients offering more for the money than others. Several ingredients cannot be judged confidently on value.

Customer Satisfaction82

Customer feedback is very positive across a sizeable set of reviews. The review volume adds context to satisfaction, without establishing effectiveness.

Product Focus21

The formula suits broad nutritional coverage more than a tightly defined purpose. Its many ingredients span numerous goals, with the clearest benefits tied to filling dietary gaps.

Format
Tablet
Container
180 Tablet(s)
Per serving
$0.46
Customer rating
4.7 · 1,345 ratings
Report analysis

Goals

Impact
High effect
D+ Ingredient FitA+ PathwaysA+ EvidenceA+ Formulation Logic
Vitamin K · 30 mcgMagnesium · 150 mgCalcium · 500 mgVitamin D · 200 IUCopper · 0.75 mgManganese · 7.5 mgBoron · 1.5 mgZinc · 7.5 mgVitamin C · 300 mg
Study evidence
Boron Supportive 5 studies
Calcium Supportive 144 studies
Copper Disputed 20 studies
Folate Supportive 50 studies
Magnesium Supportive 48 studies
Manganese Adverse 12 studies
Silicon Supportive 13 studies
Vitamin A Adverse 56 studies
Vitamin C Supportive 46 studies
Vitamin D Supportive 202 studies
Vitamin K Supportive 78 studies
Zinc Supportive 33 studies
Impact
Moderate effect
D- Ingredient FitF PathwaysA+ EvidenceA Formulation Logic
Zinc · 7.5 mgVitamin C · 300 mgCopper · 0.75 mgSelenium · 50 mcgSilicon · 0.5 mgVitamin E · 100 IU
Study evidence
Biotin Supportive 10 studies
Copper Supportive 16 studies
Niacin Supportive 61 studies
Selenium Supportive 22 studies
Silicon Supportive 16 studies
Vitamin A Supportive 106 studies
Vitamin C Supportive 53 studies
Vitamin E Supportive 38 studies
Zinc Supportive 66 studies
Impact
Moderate effect
C- Ingredient FitF PathwaysA- EvidenceA+ Formulation Logic
Iodine · 150 mcgVitamin D · 200 IUVitamin B5 · 50 mgMagnesium · 150 mgRiboflavin · 5 mgThiamin · 50 mgVitamin B12 · 400 mcg
Study evidence
Iodine Adverse 3 studies
Magnesium Supportive 4 studies
Thiamin Disputed 12 studies
Vanadium Adverse 2 studies
Vitamin D Supportive 32 studies
Impact
Moderate effect
C- Ingredient FitF PathwaysA+ EvidenceA+ Formulation Logic
Biotin · 300 mcgNiacin · 30 mgVitamin B12 · 400 mcgRiboflavin · 5 mgThiamin · 50 mgVitamin B5 · 50 mgVitamin B6 · 30 mgVitamin D · 200 IUZinc · 7.5 mgMagnesium · 150 mg
Study evidence
Biotin Supportive 5 studies
Chromium Supportive 47 studies
Ginger Supportive 13 studies
Iodine Mixed 17 studies
Magnesium Supportive 61 studies
Niacin Supportive 17 studies
Selenium Mixed 28 studies
Thiamin Supportive 11 studies
Vanadium Supportive 7 studies
Vitamin B6 Supportive 16 studies
Vitamin D Supportive 65 studies
Zinc Supportive 12 studies
Impact
Moderate effect
D Ingredient FitC PathwaysB EvidenceA+ Formulation Logic
Vitamin K · 30 mcgMagnesium · 150 mgVitamin D · 200 IUSelenium · 50 mcgVitamin B12 · 400 mcgVitamin B6 · 30 mgVitamin E · 100 IUFolate · 400 mcgNiacin · 30 mgVitamin C · 300 mg
Study evidence
Folate Supportive 93 studies
Magnesium Supportive 123 studies
Niacin Supportive 136 studies
Selenium Supportive 107 studies
Vitamin B6 Supportive 35 studies
Vitamin C Supportive 101 studies
Vitamin D Mixed 170 studies
Vitamin E Mixed 79 studies
Vitamin K Supportive 40 studies
Impact
Moderate effect
F Ingredient FitC PathwaysA- EvidenceA- Formulation Logic
Zinc · 7.5 mgVitamin E · 100 IUVitamin C · 300 mgCopper · 0.75 mgVitamin A · 10000 IU
Study evidence
Copper Supportive 7 studies
Ginkgo Supportive 11 studies
Riboflavin Supportive 69 studies
Selenium Supportive 15 studies
Vitamin A Supportive 65 studies
Vitamin C Disputed 24 studies
Vitamin D Disputed 35 studies
Vitamin E Disputed 35 studies
Zinc Supportive 39 studies
Inflammation
Impact
Lower effect
F Ingredient FitF PathwaysA- EvidenceA+ Formulation Logic
Vitamin D · 200 IUVitamin E · 100 IUVitamin C · 300 mgBlue-Green Algae · 25 mg
Study evidence
Ginger Supportive 30 studies
Magnesium Supportive 41 studies
Selenium Supportive 34 studies
Vitamin C Supportive 50 studies
Vitamin D Supportive 101 studies
Vitamin E Supportive 20 studies
Zinc Supportive 64 studies

Ingredients

IngredientAmount per servingScore
Vitamin A (Beta-Carotene, Vitamin A Palmitate)
10000 IU 67
Vitamin C (Ascorbic Acid)
300 mg
Vitamin D3 (Cholecalciferol)
200 IU 56
Vitamin E (D-Alpha-Tocopheryl Acid Succinate)
100 IU 66
Vitamin K1
30 mcg
Thiamine (Thiamine Hydrochloride)
50 mg 86
Riboflavin
5 mg
Niacin (Niacinamide)
30 mg 73
Vitamin B6 (Pyridoxine Hydrochloride)
30 mg 79
Folic Acid
400 mcg 55
Vitamin B12 (Cyanocobalamin)
400 mcg 37
Biotin
300 mcg 61
Pantothenic Acid (Calcium Pantothenate)
50 mg 81
Calcium (Calcium Carbonate, Calcium Citrate)
500 mg 81
Iodine (Kelp)
150 mcg 70
Magnesium (Magnesium Citrate, Magnesium Oxide)
150 mg
Zinc (Zinc Citrate)
7.5 mg
Selenium (Selenium Chelate)
50 mcg
Copper (Copper Gluconate)
0.75 mg 52
Manganese (Manganese Citrate)
7.5 mg 91
Chromium (Chromium Picolinate)
100 mcg 56
Molybdenum (Molybdenum Citrate)
12.5 mcg
Choline (Choline Bitartrate)
50 mg 65
Inositol
50 mg
Ginger extract
50 mg 69
Citrus powder (C. paradisi, C. sinensis, Citrus limonum)
50 mg
Ginkgo Biloba Phytosome
40 mg
Fennel extract
30 mg
Licorice extract
30 mg
Alfalfa juice powder
25 mg
Spirulina Algae powder
25 mg
Wheat Grass juice powder
25 mg
Glutamic Acid Hydrochloride
25 mg 52
Betaine HCl
25 mg
Black Cohosh extract
20 mg
Boron (Boron Citrate)
1.5 mg 71
Silicon (Horsetail)
0.5 mg
Lutein (Marigold)
0.5 mg
Vanadium (Vanadium Citrate)
40 mcg 76
Gluten Free Dairy Free Sugar Free Women 18–50 Menopause
Report overview
B+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA+ Value
F Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB+ Value
C+ Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyA+ Value
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. [Comparative study of the urinary excretion of boron, calcium, magnesium and phosphorus in postmenopausal women with and without osteoporosis].
    José Ramón V; Mora Mora M; Marino Alarcón O; Hernández G; Josefina Linares L; Urdaneta Romero H; Arévalo González E · Investigacion clinica · 2013
    Case-control study45 participantsBone Health forBoron
  2. Effect of dietary boron on mineral, estrogen, and testosterone metabolism in postmenopausal women.
    Nielsen FH; Hunt CD; Mullen LM; Hunt JR · FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 1987
    Single-arm trial12 participantsBone Health forBoron
  3. The relationship between boron and magnesium status and bone mineral density in the human: a review.
    Volpe SL; Taper LJ; Meacham S · Magnesium research · 1994
    Narrative reviewBone Health forBoron
  4. Effects of boron supplementation on bone mineral density and dietary, blood, and urinary calcium, phosphorus, magnesium, and boron in female athletes.
    Meacham SL; Taper LJ; Volpe SL · Environmental health perspectives · 1995
    Randomized trial28 participantsBone Health forBoron
  5. Metabolic responses of postmenopausal women to supplemental dietary boron and aluminum during usual and low magnesium intake: boron, calcium, and magnesium absorption and retention and blood mineral concentrations
    C D Hunt, J L Herbel, F H Nielsen · The American Journal of Clinical Nutrition · 1997
    Non-randomized trial11 participantsBone Health forBoron
  6. What is the impact of daily oral supplementation of vitamin D3 (cholecalciferol) plus calcium on the incidence of hip fracture in older people? A systematic review and meta-analysis.
    Manoj P; Derwin R; George S · International journal of older people nursing · 2023
    Meta-analysis12,620 participants7 studies pooledBone Health forCalcium
  7. Calcium supplementation prevents seasonal bone loss and changes in biochemical markers of bone turnover in elderly New England women: a randomized placebo-controlled trial.
    Storm D; Eslin R; Porter ES; Musgrave K; Vereault D; Patton C; Kessenich C; Mohan S; Chen T; Holick MF; Rosen CJ · The Journal of clinical endocrinology and metabolism · 1998
    Randomized trial60 participantsBone Health forCalcium
  8. The effects of calcium supplementation (milk powder or tablets) and exercise on bone density in postmenopausal women.
    Prince R; Devine A; Dick I; Criddle A; Kerr D; Kent N; Price R; Randell A · Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 1995
    Randomized trial168 participantsBone Health forCalcium
  9. The efficacy of calcium supplementation alone in elderly Thai women over a 2-year period: a randomized controlled trial.
    Rajatanavin R; Chailurkit L; Saetung S; Thakkinstian A; Nimitphong H · Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2014
    Randomized trial404 participantsBone Health forCalcium
  10. Calcium-enriched foods and bone mass growth in prepubertal girls: a randomized, double-blind, placebo-controlled trial.
    Bonjour JP; Carrie AL; Ferrari S; Clavien H; Slosman D; Theintz G; Rizzoli R · The Journal of clinical investigation · 1997
    Randomized trial149 participantsBone Health forCalcium
  11. The Association between Dietary and Circulating Copper Levels and Osteoporosis: a Scoping Review.
    Ju Y; Xiong W; Pang Y; Chen Z; Hou J; Zheng S; Li Z; Liu T; Xia H; Xia M; Zhong Y; Li J; Jiang X · Biological trace element research · 2026
    Scoping review18 studies pooledBone Health forCopper
  12. Association between dietary copper, iron, zinc, selenium intake and osteopenia or osteoporosis in elderly hypertensive patients: a retrospective cohort study.
    Chen M; Jia L; Gao R · Frontiers in nutrition · 2024
    Cohort study5,286 participantsBone Health forCopper
  13. Associations of dietary copper intake with total bone mineral density and lumbar spine bone mineral density in American adults.
    Hu M; Wang Z; Li C; Zheng Y; Hu J · Medicine · 2025
    Cross-sectional studyBone Health forCopper
  14. The association between dietary mineral intake and bone mineral density: a cross-sectional study.
    Wei M; Wei J; Huang S · Journal of health, population, and nutrition · 2025
    Cross-sectional study11,520 participantsBone Health forCopper
  15. Association between dietary copper intake and bone mineral density in children and adolescents aged 8-19 years: A cross-sectional study.
    Cui A; Yan J; Li H; Fan Z; Wei X; Wang H; Zhuang Y · PloS one · 2024
    Cross-sectional study6,965 participantsBone Health forCopper
  16. Association between RBC folate and lumbar bone mineral density in postmenopausal women, a cross-sectional study from NHANES 2009-2018.
    Wei H; Jin Z; Zhou L; Tang G; Chai S; Che X; Tan Y; Zeng W · Frontiers in endocrinology · 2025
    Cross-sectional study1,315 participantsBone Health forFolate
  17. Genetic variants modify the associations of concentrations of methylmalonic acid, vitamin B-12, vitamin B-6, and folate with bone mineral density.
    Liu CT; Karasik D; Xu H; Zhou Y; Broe K; Cupples LA; Cpgm de Groot L; Ham A; Hannan MT; Hsu YH; Jacques P; McLean RR; Paul L; Selhub J; Trajanoska K; van der Velde N; van Schoor N; Kiel DP · The American journal of clinical nutrition · 2021
    Cohort study4,310 participantsBone Health forFolate
  18. Adequate Intake and Supplementation of B Vitamins, in Particular Folic Acid, can Play a Protective Role in Bone Health.
    Rondanelli M; Tartara A; Fossari F; Vecchio V; Faliva MA; Naso M; Perna S; Nichetti M; Peroni G · Current aging science · 2022
    Narrative review35,298 participants29 studies pooledBone Health forFolate Bone Health forVitamin B6
  19. Relation of homocysteine, folate, and vitamin B12 to bone mineral density of postmenopausal women.
    Cagnacci A; Baldassari F; Rivolta G; Arangino S; Volpe A · Bone · 2004
    Cross-sectional study161 participantsBone Health forFolate
  20. Dietary intake of folate, but not vitamin B2 or B12, is associated with increased bone mineral density 5 years after the menopause: results from a 10-year follow-up study in early postmenopausal women.
    Rejnmark L; Vestergaard P; Hermann AP; Brot C; Eiken P; Mosekilde L · Calcified tissue international · 2008
    Cohort study1,869 participantsBone Health forFolate