Cal/Mag/Zinc Pina Colada Flavor

Cal/Mag/Zinc Pina Colada Flavor

Trace Minerals Research4.7 (243 ratings)
Format:Liquid Quantity: 16 Liquid(s) · 16 servings
Goals
$22.99 $1.43 per serving

Product analysis

46 out of 100

Cal/Mag/Zinc Pina Colada Flavor can help fill calcium, magnesium and zinc gaps that matter for bone health and everyday nutrition. The undisclosed blend contents and unknown proportions of its mineral forms make the formula harder to compare with alternatives.

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

Nutrient Quality43

Vitamin D3 and zinc gluconate are strengths of the ingredient selection. Calcium and magnesium contain mixtures with unknown proportions, limiting confidence in the balance of their forms.

Ingredient Transparency68

Amounts are disclosed, but several forms and all relevant mixture proportions are missing. Knowing the totals therefore does not show how much of each mineral form or blend component you receive.

Value For Money26

The full serving is relatively expensive for its main minerals. Unknown magnesium proportions also make it harder to judge what ingredient quality the cost buys.

Customer Satisfaction73

Customer feedback is very positive. A few hundred ratings provide useful buying context, without establishing health benefits.

Product Focus22

The clearest purpose is filling mineral gaps for bone and everyday health. The many broader uses and an incompletely described blend make the formula harder to assess as a targeted supplement.

Format
Liquid
Container
16 Liquid(s)
Per serving
$1.43
Customer rating
4.7 · 243 ratings
Report analysis

Goals

Impact
Highest effect
B Ingredient FitA+ PathwaysA+ EvidenceA+ Formulation Logic
Phosphorus · 675 mgMagnesium · 600 mgCalcium · 1200 mgVitamin D · 400 IUBoron · 275 mcgZinc · 15 mg
Study evidence
Boron Supportive 5 studies
Calcium Supportive 144 studies
Magnesium Supportive 48 studies
Phosphorus Supportive 44 studies
Vitamin D Supportive 202 studies
Zinc Supportive 33 studies
Stress Relief
Impact
High effect
C- Ingredient FitD PathwaysB EvidenceA+ Formulation Logic
Vitamin D · 400 IUMagnesium · 600 mg
Study evidence
Magnesium Supportive 13 studies
Vitamin D Supportive 41 studies
Zinc Supportive 9 studies
Everyday Health
Impact
Highest effect
B+ Ingredient FitB+ PathwaysA- EvidenceA+ Formulation Logic
Vitamin D · 400 IUMagnesium · 600 mgBoron · 275 mcgZinc · 15 mg
Study evidence
Boron Supportive 6 studies
Magnesium Supportive 114 studies
Vitamin D Supportive 115 studies
Zinc Supportive 60 studies
Heart Health
Impact
High effect
C- Ingredient FitC- PathwaysA- EvidenceA+ Formulation Logic
Magnesium · 600 mgVitamin D · 400 IU
Study evidence
Magnesium Supportive 158 studies
Vitamin D Mixed 164 studies
Gut Health
Impact
Moderate effect
D+ Ingredient FitD- PathwaysB EvidenceA+ Formulation Logic
Zinc · 15 mgVitamin D · 400 IUMagnesium · 600 mg
Study evidence
Magnesium Supportive 50 studies
Vitamin D Supportive 49 studies
Zinc Supportive 130 studies
Immunity
Impact
High effect
C- Ingredient FitD- PathwaysA+ EvidenceA+ Formulation Logic
Magnesium · 600 mgZinc · 15 mgVitamin D · 400 IU
Study evidence
Iron Supportive 23 studies
Magnesium Supportive 8 studies
Vitamin D Supportive 85 studies
Zinc Supportive 73 studies

Ingredients

IngredientAmount per servingScore
Calories
40 {Calories}
Total Carbohydrates
10 Gram(s)
Vitamin D3 (Cholecalciferol)
400 IU 54
Calcium (Calcium Citrate, Calcium Gluconate, Tricalcium Phosphate)
1200 mg 27
Iron
0.45 mg
Phosphorus (Tricalcium Phosphate)
675 mg 57
Magnesium (ITM, Magnesium Citrate)
600 mg 37
Zinc (Zinc Gluconate)
15 mg 62
Chloride (ITM)
60 mg 29
Sodium
5 mg
Ionic Trace Minerals
435 mg
Boron (ITM)
275 mcg
Gluten Free Adults 18–50 No Allergies Vegetarian
Report overview
B+ Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyF Value
+4
It provides 15 mg of zinc per serving at a high cost. It uses zinc gluconate. The copper amount is unknown, so the zinc-to-copper balance is unclear.
How this ingredient is rated

Active Ingredient Quality & Bioavailability80

It uses zinc gluconate.
Zinc Form Bioavailability
It uses zinc gluconate.

Dose, Safety & Label Transparency61

A serving provides 15 mg of zinc. The copper amount is unknown, so the zinc-to-copper balance is unclear.
Elemental Dose Transparency
The elemental zinc amount is stated.
Zinc Dosage Safety & Effectiveness
A serving provides 15 mg of zinc.
Zinc-to-Copper Mineral Balance
The copper amount is unknown, so the zinc-to-copper balance is unclear.

Value30

The cost per serving is high.
Price Per Serving Efficiency
The cost per serving is high.
Chloride (ITM) · 60 mg OverallScore29
F Active Ingredient Quality & BioavailabilityD- Dose, Safety & Label TransparencyF Value
A serving provides a low amount of chloride, 60 mg, at a high cost per serving. The chloride source salt is unknown.
How this ingredient is rated

Active Ingredient Quality & Bioavailability20

The chloride source salt is unknown.
Chloride source quality
The chloride source salt is unknown.

Dose, Safety & Label Transparency42

The serving provides 60 mg of chloride. The chloride entry gives the amount but does not name its source.
Chloride amount per serving
The serving provides a low chloride amount of 60 mg.
Amount and source disclosure
The chloride entry gives the amount but does not name its source.

Value20

The cost per serving is high.
Price per serving
The cost per serving is high.
B Active Ingredient Quality & BioavailabilityD+ Dose, Safety & Label TransparencyF Value
A serving provides 675 mg of phosphorus at a high cost per serving. The phosphorus sources include Tricalcium Phosphate.
How this ingredient is rated

Active Ingredient Quality & Bioavailability79

The phosphorus sources include Tricalcium Phosphate.
Phosphorus Form Quality
The phosphorus sources include Tricalcium Phosphate.
Form Disclosure Clarity
The phosphorus sources include Tricalcium Phosphate.

Dose, Safety & Label Transparency53

A serving provides 675 mg of phosphorus. The phosphorus amount is stated separately.
Dose Adequacy and Safety
A serving provides 675 mg of phosphorus.
Elemental Dose Transparency
The phosphorus amount is stated separately.

Value20

The cost per serving is high.
Price Per Serving Efficiency
The cost per serving is high.
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. 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
  12. 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
  13. 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
  14. 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
  15. 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
  16. Dairy product consumption, eating habits, sedentary behaviour and physical activity association with bone mineral density among adolescent boys: a cross-sectional observational study.
    Kopiczko A; Czapla M; Juárez-Vela R; Ross C; Uchmanowicz B · BMC pediatrics · 2024
    Cross-sectional study115 participantsBone Health forPhosphorus
  17. Burosumab Improved Histomorphometric Measures of Osteomalacia in Adults with X-Linked Hypophosphatemia: A Phase 3, Single-Arm, International Trial.
    Insogna KL; Rauch F; Kamenický P; Ito N; Kubota T; Nakamura A; Zhang L; Mealiffe M; San Martin J; Portale AA · Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2020
    Single-arm trial14 participantsBone Health forPhosphorus
  18. Early high calcium and phosphorus intake by parenteral nutrition prevents short-term bone strength decline in preterm infants.
    Pereira-da-Silva L; Costa A; Pereira L; Filipe A; Virella D; Leal E; Moreira A; Rosa M; Mendes L; Serelha M · Journal of pediatric gastroenterology and nutrition · 2011
    Randomized trialBone Health forPhosphorus
  19. Phosphate Metabolism in Health and Disease.
    Peacock M · Calcified tissue international · 2021
    Narrative reviewBone Health forPhosphorus
  20. Expert consensus on clinical management of metabolic bone disease of prematurity (2021).
    Yan-Mei C; Xin-Zhu L; Rong Z; Xi-Hong L; Xiao-Mei T; Ping-Yang C; Zhi-Chun F; Nutritional Committee of Neonatology Branch of Chinese Medical Doctor Association; Neonatal Nutrition and Health Management Group, Professional Committee of Child Health, Chinese Medical Doctor Association; Editorial Committee of Chinese Journal of Contemporary Pediatrics. · Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2021
    Guideline / consensusBone Health forPhosphorus