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Sentry Women

21st Century
4.7
(5335 ratings)
Vitamin B5 15 mg
Vitamin K 50 mcg
Iodine 150 mcg
Potassium 80 mg
Chloride 72 mg
Copper 0.5 mg
Iron 18 mg
Product Image
Score 68.0

A very affordable and comprehensive daily multivitamin for women, providing a wide array of essential vitamins and minerals at foundational doses. It's an excellent budget-friendly choice for general nutritional support, though it uses common, less bioavailable forms of some nutrients.

Quantity: 120 Tablet(s)Servings size: 1 Tablet(s) (120 servings)
Selected goals:
Other goals:
General Health
Digestive Health
Skin Health
Stress Relief
Energy

Score 68.0

A very affordable and comprehensive daily multivitamin for women, providing a wide array of essential vitamins and minerals at foundational doses. It's an excellent budget-friendly choice for general nutritional support, though it uses common, less bioavailable forms of some nutrients.

Analysis

21st Century Sentry Women is designed as a daily multivitamin to support a wide range of health goals pertinent to women. Its formulation includes a broad spectrum of vitamins (A, C, D3, E, K, B-complex) and minerals (Calcium, Iron, Magnesium, Zinc, Selenium, Copper, Manganese, Chromium, Molybdenum, Iodine, Potassium, Phosphorus, Chloride). The product is notably cost-effective, offering 120 servings for a low price. While it covers many essential micronutrients, the choice of ingredient forms, such as Cyanocobalamin for B12 and DL-Alpha-Tocopheryl Acetate for Vitamin E, indicates a focus on affordability over maximal bioavailability or potency. It serves as a good baseline for preventing common deficiencies but does not offer specialized or high-potency support for specific health concerns found in more targeted or premium supplements. Online reviews generally praise its value and completeness for a basic multi.

Pros
  • Extremely affordable price per serving, offering great value for a daily multivitamin.
  • Provides a broad spectrum of essential vitamins and minerals to cover general nutritional needs.
  • Includes 18mg of Iron, which is a suitable daily amount for many pre-menopausal women.
Cons
  • Many vitamins are in basic, less bioavailable forms (e.g., Vitamin B12 as Cyanocobalamin, Vitamin E as DL-Alpha-Tocopheryl Acetate, Vitamin K as Phytonadione), which may not be optimally absorbed or utilized.
  • Dosages for some key nutrients are at minimum RDA levels and may not provide significant therapeutic benefits for specific health concerns.
  • Lacks additional beneficial compounds such as antioxidants, probiotics, or specialized herbal blends found in more advanced women's multivitamins.
Warnings
  • Individuals with specific medical conditions or those taking medications should consult a healthcare professional before use, especially due to the iron content.
  • Contains artificial colors or binders common in budget supplements, which some consumers prefer to avoid.
$9.99($0.08 per serving)
Amazon
$ 15.12
iHerb
$ 9.99
Ingredients
IngredientAmount per serving
Vitamin A (Vitamin A Acetate, Beta-Carotene) 1050 mcg
Vitamin C (Ascorbic Acid) 75 mg
Vitamin D3 (Cholecalciferol) 25 mcg
Vitamin E (DL-Alpha-Tocopheryl Acetate) 15.8 mg
Vitamin K (Phytonadione) 50 mcg
Thiamine (Vitamin B1, Thiamine Mononitrate) 1.1 mg
Riboflavin (Vitamin B2) 1.1 mg
Niacin (Niacinamide) 14 mg
Vitamin B6 (Pyridoxine Hydrochloride) 2 mg
Folate 667 mcg DFE
Vitamin B12 (Cyanocobalamin) 6 mcg
Biotin 40 mcg
Pantothenic Acid (D-Calcium Pantothenate) 15 mg
Calcium (Dicalcium Phosphate, Calcium Carbonate) 200 mg
Iron (Ferrous Fumarate Chelate) 18 mg
Phosphorus (Dicalcium Phosphate) 20 mg
Iodine (Potassium Iodide) 150 mcg
Magnesium (Magnesium Oxide) 100 mg
Zinc (Zinc Oxide) 8 mg
Selenium (Sodium Selenate) 18 mcg
Copper (Copper Sulfate) 0.5 mg
Manganese (Manganese Sulfate) 1.8 mg
Chromium (Chromium Picolinate) 32 mcg
Molybdenum (Sodium Molybdate) 50 mcg
Chloride (Potassium Chloride) 72 mg
Potassium (Potassium Chloride) 80 mg
Gluten Free Women 18–50
Categories
Iron 75.0
The product provides 18mg of Iron as Ferrous Fumarate Chelate. This is a highly relevant inclusion for a women's multivitamin, as iron deficiency is common among women. Ferrous fumarate is a common and effective form for iron supplementation, though some may prefer gentler chelated forms to avoid digestive upset.
Chromium 70.0
Chromium is present as Chromium Picolinate at 32mcg. Chromium Picolinate is a well-researched and bioavailable form of chromium, known for its role in supporting healthy blood sugar metabolism. This dosage contributes to daily intake and aligns with common recommendations for general health.
Iodine 70.0
Iodine is supplied at 150mcg as Potassium Iodide. This amount meets the Recommended Daily Allowance (RDA) for adults, supporting healthy thyroid function, which is critical for metabolism and energy. Potassium Iodide is a standard and effective form for iodine supplementation.
Goals
General Health 75.0
As a general multivitamin, this product excels at providing a broad spectrum of daily essential vitamins and minerals necessary to prevent common nutritional deficiencies. It offers a convenient and economical way to ensure basic micronutrient intake, making it a solid foundation for overall well-being, especially for its price.
Bone Health 70.0
The product provides a decent amount of Calcium (400mg) and Vitamin D3 (25mcg/1000IU), both crucial for bone density and strength. However, the Vitamin K is solely Phytonadione (K1), which is less effective for directing calcium to bones and away from arteries compared to Menaquinone (K2), which is often found in more advanced bone health supplements.
Energy 70.0
The product contains a comprehensive range of B vitamins (Thiamine, Riboflavin, Niacin, Pantothenic Acid, B6, B12, Biotin) and 18mg of Iron, all vital for energy metabolism and preventing fatigue, especially iron-deficiency anemia common in women. These ingredients provide foundational support for sustained energy levels by supporting cellular energy production.
75 Value

Daily Vits

NOW
4.7
(9895 ratings)
NOW's Daily Vits offers a balanced and comprehensive blend of vitamins and minerals from a reputable brand at a reasonable price per serving, a step up in quality without a drastic increase in cost. It uses some chelated mineral forms, providing better absorption than the oxides found in the original product.
70 Value

Alive! Women's 50+ Complete Multivitamin

Nature's Way
4.8
(10030 ratings)
While marketed for women over 50, this Nature's Way multivitamin offers enhanced value through its inclusion of a fruit and veggie blend, higher levels of Vitamin D3, and a more diverse spectrum of nutrients, providing more comprehensive support for a slightly increased cost per serving compared to Sentry Women.
68 Value

Sentry Senior Women's 50+

21st Century
4.7
(11084 ratings)
Staying within the 21st Century brand, this 'Senior Women's 50+' multivitamin offers a slightly adapted formula with higher calcium and vitamin B12 levels, along with lutein for eye health, at a very similar affordable price. This represents a good value upgrade for women looking for targeted support as they age.
90 Performance

Women

Garden of Life Vitamin Code
4.6
(21993 ratings)
Garden of Life Vitamin Code Women stands out for its whole-food based approach, offering highly bioavailable forms of vitamins and minerals. It includes active B12 (methylcobalamin) and beneficial probiotics and enzymes, which significantly enhance absorption and support overall health beyond a basic synthetic multivitamin.
85 Performance

Prenatal Blend

Super Nutrition
4.5
(1930 ratings)
Although designed as a prenatal, this Super Nutrition product offers a superior and comprehensive nutrient profile with higher potencies and better-absorbed forms of many vitamins and minerals. Its inclusion of active folate, mixed tocopherols for Vitamin E, and chelated minerals makes it a robust option for general women's health.
90 Performance

Advanced Nutrients

Thorne
4.6
(851 ratings)
Thorne's Advanced Nutrients is a high-quality, professional-grade multivitamin known for its purity and optimal ingredient forms. It features activated B vitamins (e.g., Pyridoxal 5-Phosphate for B6, Methylcobalamin for B12) and chelated minerals, offering superior bioavailability and a more comprehensive approach to cellular health than many mass-market options.
68 Budget

One Daily Women's Health

Equate
4.6
(4275 ratings)
This alternative offers a comparable broad spectrum of essential vitamins and minerals specifically for women at a slightly lower price point per serving. It maintains a similar foundational nutritional profile, making it a cost-effective choice for basic daily supplementation.
67 Budget

Sentry Adults

21st Century
4.7
(23601 ratings)
From the same brand, this general adult multivitamin provides a very similar ingredient list and dosage profile as the women's specific version, often at a marginally lower price per serving. It offers nearly identical benefits for general health without significant gender-specific adjustments.
65 Budget

Complete Multivitamin

Equate
4.7
(1267 ratings)
This Equate multivitamin provides a comprehensive array of daily vitamins and minerals at an extremely competitive price per serving. While it's a general adult formula rather than women-specific, its broad coverage still offers excellent value for foundational nutritional support.
75 Value

Daily Vits

NOW
4.7
(9895 ratings)
NOW's Daily Vits offers a balanced and comprehensive blend of vitamins and minerals from a reputable brand at a reasonable price per serving, a step up in quality without a drastic increase in cost. It uses some chelated mineral forms, providing better absorption than the oxides found in the original product.
70 Value

Alive! Women's 50+ Complete Multivitamin

Nature's Way
4.8
(10030 ratings)
While marketed for women over 50, this Nature's Way multivitamin offers enhanced value through its inclusion of a fruit and veggie blend, higher levels of Vitamin D3, and a more diverse spectrum of nutrients, providing more comprehensive support for a slightly increased cost per serving compared to Sentry Women.
68 Value

Sentry Senior Women's 50+

21st Century
4.7
(11084 ratings)
Staying within the 21st Century brand, this 'Senior Women's 50+' multivitamin offers a slightly adapted formula with higher calcium and vitamin B12 levels, along with lutein for eye health, at a very similar affordable price. This represents a good value upgrade for women looking for targeted support as they age.
90 Performance

Women

Garden of Life Vitamin Code
4.6
(21993 ratings)
Garden of Life Vitamin Code Women stands out for its whole-food based approach, offering highly bioavailable forms of vitamins and minerals. It includes active B12 (methylcobalamin) and beneficial probiotics and enzymes, which significantly enhance absorption and support overall health beyond a basic synthetic multivitamin.
85 Performance

Prenatal Blend

Super Nutrition
4.5
(1930 ratings)
Although designed as a prenatal, this Super Nutrition product offers a superior and comprehensive nutrient profile with higher potencies and better-absorbed forms of many vitamins and minerals. Its inclusion of active folate, mixed tocopherols for Vitamin E, and chelated minerals makes it a robust option for general women's health.
90 Performance

Advanced Nutrients

Thorne
4.6
(851 ratings)
Thorne's Advanced Nutrients is a high-quality, professional-grade multivitamin known for its purity and optimal ingredient forms. It features activated B vitamins (e.g., Pyridoxal 5-Phosphate for B6, Methylcobalamin for B12) and chelated minerals, offering superior bioavailability and a more comprehensive approach to cellular health than many mass-market options.