Adam Capsules

Adam Capsules

NOW4.7 (6,491 ratings)
Format:Capsule Quantity: 90 Capsule(s) · 30 servings
Goals
$17.40 $0.58 per serving

About this product

Broad nutritional support is the clearest reason to choose this blend. B vitamins support normal energy metabolism, while folate and B12 contribute to blood formation; zinc, selenium and vitamins C and D add normal immune support. Those roles matter most when dietary intake falls short and do not imply an immediate boost in energy, focus or productivity.

Several nutrient forms are useful strengths, including methylcobalamin B12, zinc picolinate and copper bisglycinate. The 150 mcg iodine amount has a clear potassium iodide source, but mixed forms of vitamins A, K, B6 and niacin lack separate proportions. Generic menaquinone does not establish a specific MK-7 amount, and calcium at 50 mg and magnesium at 25 mg provide limited mineral coverage.

The added ingredients offer less support for the long list of targeted aims. CoQ10 at 15 mg and choline at 25 mg are modest, and the 160 mg saw palmetto entry lacks preparation and fatty-acid details. Routine hair regrowth, weight loss and toxin removal are not established, so the blend makes more sense for dietary gaps than for those outcomes.

The 25 mg B6 serving deserves attention before adding another multivitamin or B-complex. Amount disclosure is generally useful, but unresolved ingredient details limit close comparisons and value varies across the blend. The 15 mg zinc and 0.5 mg copper amounts are disclosed without establishing an ideal balance for every user.

Who is it for
  • Adults seeking broad nutrient coverage for dietary gaps
  • People who value named mineral forms and can account for other supplements
Best for
  • Everyday nutritional support
  • Normal energy metabolism and immune function

Pros

  • Names methylcobalamin B12 and zinc picolinate
  • Clearly identifies iodine amount and potassium iodide source
  • Combines nutrients for energy metabolism, blood formation and immune function

Cons

  • Calcium and magnesium amounts cover little of daily needs
  • Mixed vitamin forms have undisclosed proportions
  • Small CoQ10 and choline amounts offer limited targeted support
  • Saw palmetto preparation is insufficiently characterized

Warnings

  • The 25 mg B6 serving is above the supplied routine reference range. Review other B6-containing supplements before combining them for ongoing daily use.

Product analysis

57 out of 100

Adam Capsules may help cover vitamin and mineral needs for normal energy metabolism, immune function and bone maintenance. Several mixtures lack proportions, making the balance of the formula harder to compare.

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

Nutrient Quality57

Several minerals use favorable forms, and the niacin and vitamin B6 forms are clearly identified. The vitamin K mixture is less specific, while several other ingredient sources remain uncertain.

Ingredient Transparency74

Amounts and most forms are disclosed, but several forms remain unspecified. Missing proportions in six mixtures also prevent a full comparison of individual contributions.

Value For Money41

Value is uneven, with some favorable nutrient contributions but relatively costly niacin, vitamin B5, choline, resveratrol and lycopene contributions. The extensive ingredient list does not establish that the whole combination is good value.

Customer Satisfaction90

Customer feedback is very favorable across a large number of ratings. Those ratings describe satisfaction without proving the many suggested health benefits.

Product Focus25

The broad multivitamin mainly supports ordinary nutritional needs across several body functions. More specialized aims, including toxin removal, hormone enhancement or immediate mental focus, are less clearly supported.

Format
Capsule
Container
90 Capsule(s)
Per serving
$0.58
Customer rating
4.7 · 6,491 ratings
Report analysis

Goals

Immunity
Impact
High effect
D+ Ingredient FitA+ PathwaysA+ EvidenceA+ Formulation Logic
Magnesium · 25 mgVitamin C · 250 mgZinc · 15 mgVitamin A · 3000 mcgVitamin D · 25 mcgSelenium · 200 mcg
Study evidence
Magnesium Supportive 8 studies
Selenium Mixed 37 studies
Vitamin A Supportive 107 studies
Vitamin C Supportive 53 studies
Vitamin D Supportive 85 studies
Vitamin E Supportive 21 studies
Zinc Supportive 73 studies
Impact
Moderate effect
C- Ingredient FitF PathwaysA EvidenceA+ Formulation Logic
Iodine · 150 mcgVitamin D · 25 mcgVitamin B5 · 50 mgMagnesium · 25 mgRiboflavin · 25 mgThiamin · 25 mgVitamin B12 · 250 mcgPotassium · 25 mgCoenzyme Q-10 · 15 mg
Study evidence
Iodine Adverse 3 studies
Magnesium Supportive 4 studies
Potassium Supportive 2 studies
Thiamin Disputed 12 studies
Vitamin D Supportive 32 studies
Impact
Highest effect
C+ Ingredient FitA+ PathwaysB+ EvidenceA+ Formulation Logic
Folate · 680 mcg DFEVitamin B12 · 250 mcgVitamin D · 25 mcgMagnesium · 25 mgVitamin K · 80 mcgSelenium · 200 mcgZinc · 15 mgVitamin C · 250 mg
Study evidence
Folate Supportive 80 studies
Magnesium Supportive 114 studies
Selenium Supportive 70 studies
Vitamin C Supportive 56 studies
Vitamin D Supportive 115 studies
Vitamin K Supportive 34 studies
Zinc Supportive 60 studies
Impact
Moderate effect
C Ingredient FitF PathwaysA+ EvidenceA+ Formulation Logic
Biotin · 300 mcgNiacin · 35 mgVitamin B12 · 250 mcgRiboflavin · 25 mgThiamin · 25 mgVitamin B5 · 50 mgVitamin B6 · 25 mgVitamin D · 25 mcgZinc · 15 mgMagnesium · 25 mgResveratrol · 10 mgCoenzyme Q-10 · 15 mg
Study evidence
Biotin Supportive 5 studies
Chromium Supportive 47 studies
Iodine Mixed 17 studies
Magnesium Supportive 61 studies
Niacin Supportive 17 studies
Selenium Mixed 28 studies
Thiamin Supportive 11 studies
Vitamin B6 Supportive 16 studies
Vitamin D Supportive 65 studies
Zinc Supportive 12 studies
Skin Health
Impact
High effect
D+ Ingredient FitB PathwaysA+ EvidenceA+ Formulation Logic
Zinc · 15 mgVitamin C · 250 mgResveratrol · 10 mgCopper · 0.5 mgSelenium · 200 mcgLycopene · 3 mgVitamin E · 100 mg
Study evidence
Biotin Supportive 10 studies
Copper Supportive 16 studies
Lycopene Supportive 20 studies
Niacin Supportive 61 studies
Selenium Supportive 22 studies
Vitamin A Supportive 106 studies
Vitamin C Supportive 53 studies
Vitamin E Supportive 38 studies
Zinc Supportive 66 studies
Impact
High effect
C- Ingredient FitA PathwaysA+ EvidenceA+ Formulation Logic
Folate · 680 mcg DFEVitamin B12 · 250 mcgVitamin B6 · 25 mgMolybdenum · 75 mcgSelenium · 200 mcgMagnesium · 25 mgVitamin E · 100 mgZinc · 15 mgVitamin C · 250 mgCholine · 25 mgRiboflavin · 25 mg
Study evidence
Choline Supportive 6 studies
Folate Supportive 16 studies
Magnesium Supportive 19 studies
Selenium Supportive 10 studies
Vitamin C Supportive 9 studies
Vitamin E Supportive 23 studies
Zinc Supportive 30 studies

Ingredients

IngredientAmount per servingScore
Vitamin A (Beta-Carotene, Retinyl Palmitate)
3000 mcg
Vitamin C (Calcium Ascorbate)
250 mg
Vitamin D (Ergocalciferol)
25 mcg
Vitamin E (D-Alpha-Tocopheryl Succinate)
100 mg
Vitamin K (Menaquinone, Phytonadione)
80 mcg 31
Thiamine (Thiamine Hydrochloride)
25 mg 65
Riboflavin
25 mg 57
Niacin (Inositol Hexanicotinate, Niacinamide)
35 mg 59
Vitamin B-6 (Pyridoxal 5-Phosphate, Pyridoxine Hydrochloride)
25 mg 78
Folate
680 mcg DFE
Vitamin B12 (Methylcobalamin)
250 mcg 67
Biotin
300 mcg 59
Pantothenic Acid (Calcium Pantothenate, Vitamin B5)
50 mg 70
Choline (Choline Bitartrate)
25 mg 50
Calcium (Calcium Ascorbate, Calcium Citrate)
50 mg
Iodine (Potassium Iodide)
150 mcg 90
Magnesium (Magnesium Citrate)
25 mg
Zinc (Zinc Picolinate)
15 mg 80
Selenium (L-Selenomethionine)
200 mcg 86
Copper (Copper Bisglycinate)
0.5 mg 62
Manganese (Manganese Bisglycinate)
2 mg 84
Chromium (Chromium Picolinate)
200 mcg 70
Molybdenum (Sodium Molybdate)
75 mcg 74
Potassium (Potassium Chloride)
25 mg
Saw Palmetto
160 mg 10
Alpha Lipoic Acid
50 mg
organic Aloe vera
50 mg 64
Grape seed extract (Polyphenols)
25 mg
Inositol
25 mg
CoQ10
15 mg 36
Trans-Resveratrol (Japanese Knotweed extract)
10 mg 73
Lycopene (Tomato extract)
3 mg 70
Lutein (Marigold flowers extract)
500 mcg
Gluten Free Men 18–50 Vegan Kosher Dairy Free Vegetarian
Report overview
A+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD+ Value
A serving supplies 150 mcg of iodine at a higher cost per serving. The amount fits the range for daily thyroid support. It uses potassium iodide.
How this ingredient is rated

Active Ingredient Quality & Bioavailability100

It uses potassium iodide. No marine source is reported, so the marine-source concern does not apply.
Iodine Form & Bioavailability
It uses potassium iodide.
Marine Source Purity & Sourcing
No marine source is reported, so the marine-source concern does not apply.

Dose, Safety & Label Transparency100

The iodine amount is listed as 150 mcg per serving. The amount fits the range for daily thyroid support.
Dosage Efficacy for Daily Support
The amount fits the range for daily thyroid support.
Dosage Safety & Upper Limits
The amount is below the adult upper intake limit.
Elemental Iodine Transparency
The iodine amount per serving is stated.

Value50

The cost per serving is higher.
Price Per Effective Serving
The cost per serving is higher.
A+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyF Value
+2
The serving provides 200 mcg of selenium, an amount used for antioxidant and thyroid support. The cost is moderately high relative to the selenium supplied. The selenium comes from L-Selenomethionine.
How this ingredient is rated

Active Ingredient Quality & Bioavailability100

The selenium comes from L-Selenomethionine.
Selenium Chemical Form
The selenium comes from L-Selenomethionine.
Form Transparency & Isomer Specificity
The label specifies the L form of selenomethionine.

Dose, Safety & Label Transparency100

The serving provides 200 mcg of selenium, an amount used for antioxidant and thyroid support. The 200 mcg serving is below the 400 mcg adult upper limit, leaving room for selenium from food.
Dosage Efficacy Sweet Spot
The serving provides 200 mcg of selenium, an amount used for antioxidant and thyroid support.
Safety Margin & UL Adherence
The 200 mcg serving is below the 400 mcg adult upper limit, leaving room for selenium from food.

Value30

The cost is moderately high relative to the selenium supplied.
Price per 200 mcg Serving
The cost is moderately high relative to the selenium supplied.
A+ Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyD+ Value
A serving provides 2 mg of manganese at a moderately high cost per serving. It uses Manganese Bisglycinate.
How this ingredient is rated

Active Ingredient Quality & Bioavailability100

It uses Manganese Bisglycinate.
Manganese Chemical Form
It uses Manganese Bisglycinate.

Dose, Safety & Label Transparency86

The amount is stated as 2 mg of manganese per serving.
Manganese Dosage Efficacy & Safety
Each serving provides 2 mg of manganese.
Elemental Weight Disclosure
The manganese amount is stated as 2 mg per serving.

Value50

The cost per serving is moderately high.
Price per Serving vs. Median
The cost per serving is moderately high.
Report alternatives

Sources

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

  1. 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
  2. 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
  3. 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
  4. 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
  5. 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
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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
  11. 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
  12. 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
  13. 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
  14. 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
  15. 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
  16. Association between Serum Magnesium and Fractures: A Systematic Review and Meta-Analysis of Observational Studies.
    Dominguez LJ; Veronese N; Ciriminna S; Pérez-Albela JL; Vásquez-López VF; Rodas-Regalado S; Di Bella G; Parisi A; Tagliaferri F; Barbagallo M · Nutrients · 2023
    Meta-analysis119,755 participants4 studies pooledBone Health forMagnesium
  17. Bioabsorbable Magnesium-Based Materials Potential and Safety in Bone Surgery: A Systematic Review.
    Hung CH; Kwok YC; Yip J; Wong HH; Leung YY · Craniomaxillofacial trauma & reconstruction · 2025
    Systematic review386 participants8 studies pooledBone Health forMagnesium
  18. Vascularized bone grafting fixed by biodegradable magnesium screw for treating osteonecrosis of the femoral head.
    Zhao D; Huang S; Lu F; Wang B; Yang L; Qin L; Yang K; Li Y; Li W; Wang W; Tian S; Zhang X; Gao W; Wang Z; Zhang Y; Xie X; Wang J; Li J · Biomaterials · 2016
    Randomized trial48 participantsBone Health forMagnesium
  19. An update on magnesium and bone health.
    Rondanelli M; Faliva MA; Tartara A; Gasparri C; Perna S; Infantino V; Riva A; Petrangolini G; Peroni G · Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2022
    Narrative reviewBone Health forMagnesium
  20. Sex-specific differences in the association of magnesium intake with femoral neck bone mineral density among older adults.
    Wang B; Tan X; Yao X; Zhu Z · Endocrine connections · 2025
    Cross-sectional study1,343 participantsBone Health forMagnesium