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Best Supplements for Women

Updated November 2025
How We Tested

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

First Reviewed
November 24, 2025
56
Models
considered
12
Hours
researched
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Tyler Rigg
Written by Tyler Rigg

Updated November 2025

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When it comes to women’s health, the supplement aisle can feel a bit overwhelming. Multivitamins, probiotics, calcium blends, hormone-support formulas and more; all promising something essential. And with women’s nutritional needs shifting across life stages, from bone density to digestion to immune resilience, it’s more important than ever to separate smart, science-backed formulas from products that simply look good on the shelf.

In this guide, we take a closer look at several popular options, including 1MD Nutrition’s OsteoMD for bone strength, Ritual’s Synbiotic+ for gut health, and a range of other women’s vitamins designed to support everything from energy and mood to healthy aging.

Editors' Top Picks

Ingredients: Vitamin D3 (cholecalciferol), Calcium (as calcium hydroxyapatite), Vitamin K2, Calzbone® | Formulation Type: Vegan capsule |  Serving Size & Quantity: 90 capsules (45‑day supply)

Instead of leaning on calcium alone, OsteoMD combines highly absorbable calcium with vitamin D3, MenaQ7 vitamin K2, and Calzbone (a refined form of Cissus quadrangularis) to support both bone density and proper calcium utilization. The idea is to not just supply minerals, but to help your body absorb them efficiently and direct them into your bones, which is especially important as age-related bone loss accelerates, particularly for women.

Overall, we view OsteoMD as a solid, comprehensive option for those serious about bone health; it’s a great choice if you’re willing to invest a bit more for higher‑quality forms of calcium and bone vitamins.

Ingredients: Vitamin A, Vitamin C,  Vitamin D, Vitamin E, Thiamin (B1), Riboflavin, and more | Formulation Type: Ultra‑strength softgel multivitamin  | Serving Size & Quantity: 60 softgels (30‑day supply)

This combines a broad spectrum of daily vitamins with a 300 mg fish‑oil omega‑3 hit, so you get basic support for brain, heart, immune health and hair/skin/nails all in one convenient softgel. The formula includes Vitamin B12 for cellular energy, biotin for hair and nails, Vitamin C and zinc for immune support, plus a bit of iron. The softgels are designed to be easy to consume and come scented lightly with mint and lemon rather than a sweet coating.

That said, there are some reports of the packaging being difficult to open and bottles containing fewer pills than advertised. Overall, we see this as a well‑rounded daily multivitamin that’s convenient for most women looking to fill dietary gaps.

Ingredients: Lactobacillus rhamnosus (LGG®) and Bifidobacterium animalis ssp. lactis (BB‑12®) | Formulation Type: Delayed-release nested capsule | Serving Size & Quantity: 1 capsule daily; 30 capsules

Ritual’s Synbiotic+ is designed as an all-in-one gut health supplement, combining prebiotics, probiotics, and postbiotics in a single vegan capsule. Instead of just adding more bacteria to your system, the formula takes a more comprehensive approach: the prebiotic component (PreforPro) targets unwanted bacteria and supports the growth of beneficial strains, while the two clinically studied probiotic strains (BB-12 and LGG) help support regularity, gut comfort, and immune health. The postbiotic tributyrin (a form of butyrate) is meant to nourish the cells lining the colon, which is where much of your gut integrity and immune signaling happens.

However, there are some users that have reported packaging and labeling issues (including bottles arriving with unreadable or missing ingredient lists, broken seals, or fewer pills than advertised). But overall, we think Ritual Synbiotic+ is a well‑formulated, trustworthy option for those who value a balanced approach.