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Sentry Adults

21st Century
4.7
★ ★ ★ ★ ★
(25507 ratings)
Calcium 200 mg
Iron 18 mg
Niacin 20 mg
Riboflavin 1.7 mg
Thiamin 1.5 mg
Vitamin K 25 mcg
Potassium 80 mg
Product Image
Score 70

A very affordable and broad-spectrum daily multivitamin and multimineral for adults, offering foundational nutritional support for overall well-being.

How scoring works
scaleQuantity:300 Tablet(s) • (300 servings)
track_changesGoals:
flag General Health
flag Energy
flag Bone Health
flag Metabolism Boost
flag Immunity
flag Skin Health
flag Vision Support
flag Anti-Aging

leaderboard Score 70

A very affordable and broad-spectrum daily multivitamin and multimineral for adults, offering foundational nutritional support for overall well-being.

How scoring works
$16.99($0.05 per serving)
iHerb
$ 16.99
Amazon
$ 17.99
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psychologyAnalysis

Sentry Adults is designed as a daily multivitamin and multimineral supplement for adults, aiming to support general health and fill potential dietary gaps. It includes a comprehensive mix of B vitamins for energy metabolism, Vitamin C and D for immune support, and essential minerals like calcium and magnesium for bone health.

This product is a straightforward choice for individuals seeking an economical way to ensure a consistent intake of fundamental nutrients. It's often used by those who want basic nutritional coverage without needing specialized or high-potency formulations.

thumb_upPros
  • Offers a wide variety of essential vitamins and minerals.
  • Very economical choice with a low price per serving.
  • Includes a full range of B vitamins which may help with energy.
  • Contains key minerals like calcium, iron, and zinc.
thumb_downCons
  • Many nutrients are in basic forms which may have varying absorption rates (e.g., Magnesium Oxide, Zinc Oxide).
  • Dosages for some ingredients meet minimum recommendations but may not be optimal for all individual needs.
  • Does not include specialized ingredients or advanced nutrient forms often found in premium multivitamins.
warningWarnings
  • Individuals taking blood-thinning medication should consult a healthcare professional due to the Vitamin K content.
  • Some people may experience mild stomach upset when taking iron; taking with food can help mitigate this.
  • If you have specific nutrient deficiencies or health concerns, this general multivitamin may not address all your unique needs.
scienceNutrient quality
55 Moderate impact

While offering a comprehensive range of nutrients, many are in basic forms like magnesium oxide or zinc oxide, which may not always be the most optimally absorbed. The forms used are standard for budget-friendly multivitamins.

visibilityIngredient transparency
80 Highest impact

The ingredient list clearly details the specific form and quantity of each vitamin and mineral included in the supplement. This provides good transparency, allowing consumers to understand exactly what they are taking.

workspace_premiumValue for money
85 Highest impact

Given its extremely low price point and the broad spectrum of essential nutrients it delivers, this product offers excellent value for money. It's a solid choice for foundational nutritional support without a high investment.

thumb_upCustomer satisfaction
90 Highest impact

With over 25,000 reviews and a generally positive reception, the product demonstrates very high customer satisfaction. This suggests that many users find it an effective and reliable daily multi for its purpose.

storefrontBrand
70 High impact

21st Century is a well-established brand known for offering a wide range of economical and widely available supplements. This indicates a consistent focus on providing accessible health products to a broad consumer base.

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track_changesGoals
flagGeneral Health
Impact
High effect
This product delivers a wide array of essential vitamins and minerals that are crucial for overall bodily functions. It serves as a good baseline supplement to contribute to foundational wellness.
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flagEnergy
Impact
High effect
The multivitamin contains a full spectrum of B vitamins, which are important cofactors in the body's energy metabolism pathways. These vitamins may help with converting food into usable energy throughout the day.
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flagBone Health
Impact
High effect
With calcium, Vitamin D3, phosphorus, and magnesium, this supplement provides foundational nutrients that can contribute to maintaining bone density and structure. These ingredients are key for skeletal support.
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flagMetabolism Boost
Impact
High effect
The presence of various B vitamins, along with chromium and molybdenum, supports numerous metabolic processes in the body. These nutrients can contribute to efficient utilization of food for energy and other functions.
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flagImmunity
Impact
Moderate effect
Sentry Adults offers Vitamin C, Vitamin D, Zinc, and Selenium, which are nutrients recognized for their roles in supporting immune system function. These components can help the body's natural defenses.
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flagSkin Health
Impact
Moderate effect
This multivitamin includes Biotin, Vitamin A, Vitamin C, Zinc, and Selenium, which are nutrients known to support the health and appearance of skin, hair, and nails. These components may help maintain their vitality.
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flagVision Support
Impact
Moderate effect
The product contains Vitamin A, specifically from Beta-Carotene and Vitamin A Acetate, which is an essential nutrient for maintaining healthy vision. It provides basic support for eye health.
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scienceIngredients
IngredientAmount per serving
Vitamin A
1050 mcg
Vitamin C
60 mg
Vitamin D3
25 mcg
Vitamin E
13.5 mg
Vitamin K
25 mcg
Thiamine
1.5 mg
Riboflavin
1.7 mg
Niacin
20 mg
Vitamin B6
2 mg
Folate
667 mcg DFE
Vitamin B12
6 mcg
Biotin
30 mcg
Pantothenic Acid
10 mg
Calcium
200 mg
Iron
18 mg
Phosphorus
20 mg
Iodine
150 mcg
Magnesium
50 mg
Zinc
11 mg
Selenium
55 mcg
Copper
0.5 mg
Manganese
2.3 mg
Chromium
35 mcg
Molybdenum
45 mcg
Chloride
72 mg
Potassium
80 mg
grain_off Gluten Free person Adults 18–50
flagReport overview
Niacin 60
This product includes Niacinamide, a common form of Niacin (Vitamin B3), which is important for energy metabolism and various cellular processes. It contributes to overall metabolic health.
scienceView ingredientinventory_2View products
Thiamin 60
It delivers Thiamin Mononitrate, a form of Vitamin B1, which plays a crucial role in converting carbohydrates into energy. This supports normal nerve and muscle function.
scienceView ingredientinventory_2View products
Riboflavin 60
The supplement provides Riboflavin (Vitamin B2), an essential vitamin for cellular energy production and overall metabolic health. It supports the body's energy creation systems.
scienceView ingredientinventory_2View products
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flagReport alternatives

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